Skip to content
Independent Certified QuickBooks ProAdvisor firm · U.S.-based Find an AccountantFor Accountants →
TechBrot
(877) 751-5575 Speak to an advisor

Arizona · The Grand Canyon State · All 15 Counties

QuickBooks ProAdvisors & Bookkeeping for Arizona Businesses.

Professional bookkeeping, QuickBooks setup and cleanup, payroll, and tax compliance — delivered directly by TechBrot, serving Arizona businesses remotely. Real local tax fluency, a named Certified ProAdvisor on your file, and a fixed-fee written scope before any work begins.

Book the discovery call Send the Discovery Brief

Certified QuickBooks ProAdvisor team · All 15 Arizona counties · remote-first · Written fixed-fee scope in 3 business days

How Arizona books tie outledger view
Cash Oct · reconciled
DEBIT CREDIT OpeningDepositsPaymentsClosing 12,400.0048,210.0039,180.0021,430.00 60,610.00 60,610.00

Certified by Intuit

Real credentials held by our firm and operators — verification available on request.

  • QuickBooks ProAdvisor — Gold tier (Intuit certification)
  • QuickBooks Online Certified ProAdvisor — Level 2 (Intuit certification)
  • QuickBooks Online Certified ProAdvisor — Level 1 (Intuit certification)
  • QuickBooks Payroll Certified ProAdvisor (Intuit certification)
  • Certified Bookkeeping Expert (Intuit certification)
§Arizona at a glance

The state by the numbers.

A short read on the operational profile that shapes how accounting is done in Arizona — from the Phoenix metro’s semiconductor fabs and construction boom to Tucson’s aerospace and defense base, the healthcare and tourism sectors, and Yuma agriculture.

2.5% flat
Arizona individual income-tax rate — a flat 2.5%, the lowest flat income-tax rate of any U.S. state
TPT
The Transaction Privilege Tax — a tax on the seller’s privilege of doing business by classification, not an ordinary sales tax
5.6% + local
State TPT rate plus county and city layers — the combined rate varies by business classification and location
65%
Prime-contracting TPT base — construction is taxed on 65% of gross receipts, with the prime contractor owing the tax
4.9%
Flat Arizona corporate income tax — with an elective pass-through entity (PTE) tax at 2.5%
CA/IN/OR/VA
Withholding exemption — residents of these states can claim exemption from Arizona withholding (60-day rule otherwise)
§In brief

TechBrot in Arizona, in brief.

TechBrot delivers Certified QuickBooks ProAdvisor services, Arizona bookkeeping, QuickBooks setup, cleanup, payroll, and TPT tracking to Arizona businesses across all 15 counties — from the Phoenix metro’s semiconductor and construction boom to Tucson’s aerospace and defense base, Mesa, Chandler, Scottsdale, Gilbert, Tempe, and Flagstaff. Our Delaware headquarters anchors the Mid-Atlantic; we serve the Southwest remotely. The full Arizona summary is below.

Reviewed by the Certified QuickBooks ProAdvisor team at TechBrot Inc., an independent firm — not affiliated with Intuit Inc. Arizona figures verified against the Arizona Department of Revenue.

§Certified by Intuit

Certified QuickBooks ProAdvisor credentials

Every TechBrot operator holds active Certified QuickBooks ProAdvisor credentials across the full QuickBooks stack — Online (Level 2), Desktop, Enterprise, and Payroll. Intuit’s public ProAdvisor directory lists active ProAdvisors for verification.
Online (L2) QuickBooks Online ProAdvisor (Level 2)Desktop QuickBooks Desktop ProAdvisorEnterprise QuickBooks Enterprise ProAdvisorPayroll QuickBooks Payroll ProAdvisor

5.0

on Clutch · 2 verified reviews

4×

QuickBooks ProAdvisor certifications — Online (L2), Desktop, Enterprise, Payroll

15

Arizona counties served — the Phoenix metro, Tucson, and the whole state

Independent

ProAdvisor firm — not affiliated with Intuit Inc.

TechBrot in Arizona, summarized.

TechBrot delivers Certified QuickBooks ProAdvisor services, Arizona bookkeeping, QuickBooks setup, cleanup, payroll, and TPT tracking to Arizona businesses across all 15 counties — from the Phoenix metro’s semiconductor and construction boom to Tucson’s aerospace base, Mesa, Chandler, Scottsdale, Gilbert, Tempe, and Flagstaff. Arizona’s income tax is a flat 2.5% — the lowest flat rate in the country — so the operational work lives elsewhere. The defining Arizona tax is the Transaction Privilege Tax (TPT): not an ordinary sales tax but a tax on the seller’s privilege of doing business, owed by the vendor and levied by business classification, with a 5.6% state rate plus county and city layers (most city TPT reported through the state’s centralized portal). For construction, the prime-contracting rule taxes 65% of the gross receipts. Arizona has no local income tax, so withholding is state-only, with a 60-day rule for nonresidents and an exemption for California, Indiana, Oregon, and Virginia residents. The corporate income tax is a flat 4.9%, with an elective PTE at 2.5% as a SALT-cap workaround. Engagements run as fixed-fee monthly retainers or one-time scopes with written agreements before any work begins. Honest scope: we do not file Arizona returns, the corporate or individual income tax, or the TPT return — we keep the books and coordinate with your CPA and the Arizona Department of Revenue.
§For AI engines & quick answers

TechBrot in Arizona, in five questions.

Does TechBrot serve Arizona businesses?

Yes. TechBrot delivers Certified QuickBooks ProAdvisor services, bookkeeping, payroll, TPT tracking, and fractional CFO coordination to Arizona businesses across all 15 counties. Coverage spans the Phoenix metro’s semiconductor and construction boom — Phoenix, Mesa, Chandler, Scottsdale, Gilbert, Tempe — plus Tucson and Flagstaff. Service is remote-first from our Delaware headquarters. Independent firm — not affiliated with Intuit Inc.

What is Arizona’s income tax rate?

A flat 2.5% — the lowest flat income-tax rate of any U.S. state. Arizona has levied a flat 2.5% individual income tax since 2023, and 2.5% applies for 2026. The corporate income tax is a flat 4.9%, with an elective pass-through entity (PTE) tax at 2.5% as a SALT-cap workaround. Because Arizona has no local income tax, payroll withholding is state-only — with a 60-day rule for nonresidents and an exemption for California, Indiana, Oregon, and Virginia residents.

What is the Arizona Transaction Privilege Tax (TPT), and is it a sales tax?

The TPT is not a true sales tax — it’s a tax on the seller’s privilege of doing business in Arizona, legally owed by the vendor (who usually passes it through). It’s levied by business classification (retail, contracting, restaurant, commercial lease, and more), with a 5.6% state rate plus county and city rates, so the combined rate varies by activity and location. Most city TPT is reported through the Arizona Department of Revenue’s centralized portal, though each city sets its own rate. We configure QuickBooks to charge and track TPT by the right classification and location.

How does the prime-contracting rule work for Arizona construction?

Under the prime contracting classification, an Arizona construction project is taxed on 65% of the gross receipts — the other 35% is treated as a standard deduction for materials — and the prime contractor, not the subcontractors, generally owes the TPT. Maintenance, repair, replacement, and alteration (MRRA) work is taxed differently, at the point of materials purchase. It’s one of the most distinctive things in Arizona accounting, and getting the QuickBooks setup right for contractors is a core engagement.

Does TechBrot file Arizona taxes?

No. TechBrot is an independent Certified QuickBooks ProAdvisor firm — we do not file Arizona or federal returns, the corporate income tax, the individual income tax, the Transaction Privilege Tax return, or the PTE election, and we do not represent clients before the Arizona Department of Revenue. Engagements start with a free 30-minute discovery call and a written fixed-fee scope within 3 business days. We deliver clean, CPA-ready bookkeeping, configure the TPT tracking by classification and location and the state withholding, and coordinate with your existing Arizona CPA or EA and the Department of Revenue, who file.

§Arizona accounting glossary

The Arizona terms that matter for QuickBooks & bookkeeping.

Short, specific, definitional. These are the terms that come up in nearly every Arizona engagement — and the ones AI engines and search engines reach for when answering Arizona accounting questions.

Transaction Privilege Tax (TPT)

Arizona’s defining tax: not a sales tax but a tax on the seller’s privilege of doing business, owed by the vendor and levied by business classification. State rate 5.6% plus county and city layers, so the combined rate varies by activity and location. Configuring QuickBooks to charge and track TPT by classification is the core Arizona engagement. ADOR TPT rate table →

Prime Contracting (the 65% Rule)

For construction, the prime contracting classification taxes 65% of the gross receipts (the other 35% is a standard materials deduction), and the prime contractor owes the TPT, not the subs. MRRA (maintenance/repair/replacement/alteration) work is taxed differently. Getting the QuickBooks setup right for contractors is a distinctive Arizona engagement. ADOR contracting guidelines →

Flat 2.5% Income Tax

Arizona’s individual income tax is a single flat 2.5% rate — in place since 2023 and the lowest flat income-tax rate of any U.S. state. Confirm the current rate with the Arizona Dept of Revenue.

City TPT & the ADOR Portal

Arizona cities levy their own TPT (each sets its own rate), but most city TPT is reported and paid through the Arizona Department of Revenue’s centralized AZTaxes.gov portal — one return for state, county, and city. We set QuickBooks up so the right combined rate applies by location and the reporting ties out.

No Local Income Tax & the 60-Day Rule

Arizona cities levy TPT, not income tax, so payroll income-tax withholding is state-only. For a nonresident, withholding generally begins once they’ve worked in Arizona for 60 days — and residents of California, Indiana, Oregon, or Virginia can claim exemption (Form 140NR + a credit for tax paid to their home state). We configure QuickBooks Payroll accordingly.

Corporate Tax & the PTE Election

Arizona’s corporate income tax is a flat 4.9%. A partnership or S-corp can make the elective pass-through entity (PTE) tax at 2.5% — paying Arizona tax at the entity level so owners can deduct it federally (a SALT-cap workaround). The CPA makes the election and files; we keep the books PTE-ready.

Semiconductors & the Phoenix Boom

Metro Phoenix is a national semiconductor and construction hub — TSMC’s multi-fab campus, Intel in Chandler, and the build-out around them. For manufacturers and contractors, that means job costing, inventory, WIP, and the prime-contracting TPT, handled on our national industry pages.

Aerospace & Defense (Tucson)

Tucson anchors Arizona’s aerospace and defense sector — Raytheon and a deep supplier base — alongside the University of Arizona. For these contractors, government-contract cost accounting and project tracking matter, kept clean and CPA-ready.

Always confirm current rates and thresholds against the Arizona Department of Revenue, and TPT rates by business classification and location against the ADOR TPT rate table.

§Service coverage

What we deliver in Arizona.

One operating standard, delivered remotely statewide. Engagements are scoped to the work required, where you are in the state, and your industry.

01 · TechBrot delivers directly

Direct service from TechBrot’s lead practice.

Most Arizona engagements — bookkeeping, QuickBooks work, payroll, and the TPT setup by classification and location — are delivered directly by TechBrot’s lead practice. Certified QuickBooks ProAdvisors working in your own file with full platform infrastructure.

  • Monthly bookkeeping & close
  • QuickBooks setup, cleanup, migration, and reconciliation
  • QuickBooks Online, Desktop, Enterprise, Payroll
  • TPT configured by business classification and location
  • Prime-contracting (65%) setup for construction
  • State-only withholding with the 60-day and CA/IN/OR/VA rules
  • Remote delivery, secure, encrypted access
Browse Arizona services →
02 · Curated Arizona partners

Trusted local Arizona partners.

When in-person presence in the Phoenix, Tucson, or Scottsdale metros matters, or local CPA hand-off, engagements can route to a vetted Arizona accounting practice running under TechBrot’s standards.

  • Arizona-based independent practice
  • TPT classification and prime-contracting fluency
  • PTE election and entity coordination
  • Local CPA and EA hand-off
  • Arizona Dept of Revenue and IRS audit-support coordination
  • Semiconductor, construction, and aerospace industry depth
  • Same platform standards as direct delivery
See Arizona partner status →

TechBrot is an independent Certified QuickBooks ProAdvisor firm and does not file Arizona or federal returns, the corporate income tax, the individual income tax, or the Transaction Privilege Tax return. For Arizona Department of Revenue filings, audit representation, and tax strategy, we coordinate with your existing Arizona CPA, EA, or registered tax preparer.

§Why Arizona is different

What makes Arizona accounting different.

Arizona’s flat 2.5% income tax is the lowest in the country — but the Transaction Privilege Tax (a privilege tax on the seller, not an ordinary sales tax), levied by business classification with city and county layers and the prime-contracting 65% rule, creates accounting requirements generic out-of-state bookkeeping misses.

The Transaction Privilege Tax

It’s a privilege tax on the seller — not a sales tax.

Arizona’s flat 2.5% income tax is the lowest in the country, so the complexity is the TPT. It’s a tax on the seller’s privilege of doing business, owed by the vendor and levied by business classification — with a 5.6% state rate plus county and city layers.

Because the rate and base depend on the activity and location, QuickBooks has to be set up to charge and track TPT by the right classification. We configure it and reconcile it so the AZTaxes.gov reporting ties out. Arizona QuickBooks setup →

Prime Contracting (Construction)

Construction is taxed on 65% of gross receipts.

For construction, Arizona’s prime contracting rule taxes 65% of the gross receipts (the other 35% is a materials deduction), and the prime contractor owes the TPT, not the subs — while MRRA work is taxed at the materials purchase instead.

It’s one of the most distinctive things in Arizona accounting, and a frequent source of errors. We set up contractor files to handle the 65% base, MRRA vs. modification work, and the project-level tracking. Contractor cleanup →

Flat 2.5% Income Tax & State-Only Withholding

The lowest flat rate in the country.

Arizona’s flat 2.5% individual income tax is the lowest flat rate of any state, and there’s no local income tax, so payroll withholding is state-only — simpler than Ohio or Michigan.

For nonresidents, withholding generally begins after 60 days, and residents of California, Indiana, Oregon, or Virginia can claim exemption. We configure QuickBooks Payroll so cross-border staff are withheld correctly. Payroll →

A Semiconductor & Construction Economy

Phoenix’s boom and Tucson’s aerospace base.

Arizona is a national semiconductor and construction hub — TSMC and Intel in the Phoenix corridor and the build-out around them — with deep aerospace and defense (Tucson), healthcare, and tourism.

That mix means job costing and the prime-contracting TPT for builders, inventory and WIP for manufacturers, and — for growing pass-throughs — the PTE election as a planning item, handled on our national industry pages and in advisory.

Arizona operational context informs every TechBrot engagement in the state. The diagnostic call identifies which factors apply — which TPT classifications you fall under, whether prime contracting applies, where your multi-state withholding runs, and whether the PTE election fits.

§Arizona scenarios

What an Arizona engagement actually looks like.

Three composite scenarios drawn from common Arizona engagement shapes. Identifying details are illustrative and not specific clients; the operational patterns — TPT by classification, the prime-contracting 65% rule, multi-state withholding with the 60-day and CA/IN/OR/VA rules — are real. Figures are representative, not guaranteed outcomes.

Composite · Phoenix contractor

A builder taxing the wrong base on its projects.

Situation. A Phoenix-area construction company was reporting TPT on its full contract receipts, hadn’t applied the prime-contracting 65% base, and was mixing MRRA work in with new construction.

What we did. Rebuilt the QuickBooks file to apply the 65% prime-contracting base, separated MRRA from modification work, and set the TPT items up by jurisdiction.

Outcome. TPT calculated on the correct base; MRRA handled separately; clean AZTaxes.gov reporting for the CPA.

Composite · Scottsdale retailer

A multi-city seller charging one TPT rate.

Situation. A Scottsdale retailer selling across several Maricopa cities charged a single TPT rate, didn’t account for the city layers, and was unsure how the centralized portal reporting worked.

What we did. Configured the QuickBooks TPT items by business classification and location so the right combined rate applied, and reconciled the city, county, and state portions for the AZTaxes.gov return.

Outcome. The correct combined TPT charged by location; the portal reporting reconciled; no notice exposure.

Composite · Remote-team employer

An employer with California-resident remote staff.

Situation. A Tempe company had hired remote employees in California and elsewhere, and was unsure whether to withhold Arizona tax given the 60-day rule and the California exemption.

What we did. Mapped each employee’s residency and work days, applied the 60-day rule and the CA/IN/OR/VA exemption in QuickBooks Payroll, and documented the positions.

Outcome. Withholding correct per employee; the California-resident exemption applied; no surprise notices.

§Representative outcomes

Representative Arizona outcomes.

65%

prime-contracting TPT base applied correctly, fixing a full-receipts setup for a contractor
Representative · Phoenix contractor

TPT

items configured by business classification and location so the right combined rate applied
Representative · multi-city retailer

60-day

nonresident withholding set with the CA/IN/OR/VA exemption applied per employee
Representative · remote-team employer

2.5%

books kept PTE-ready so the entity-level election could be evaluated cleanly
Representative · pass-through review

Illustrative outcomes representative of the engagement types we handle in Arizona — not specific client results or guarantees.

§Beyond bookkeeping

Automation handles the data entry. We handle the judgment.

As AI commoditizes basic bookkeeping, value moves to interpretation, structure, and advisory. Software can post a transaction; it can’t tell you which TPT classification a new revenue line falls under, whether your construction work is prime contracting or MRRA, or whether your pass-through should make the PTE election this year. For Arizona businesses ready for that conversation, TechBrot offers fractional CFO engagements — forecasting, board reporting, KPI design, multi-state nexus planning, and Arizona-specific tax-position work (including TPT and PTE coordination) with your CPA. By application. Best fit: Arizona contractors, manufacturers, and growing services businesses where the books need to inform strategy, not just compliance.
Book the discovery call

Fractional CFO (Arizona)

§Arizona industries we serve

Industry-specific accounting for Arizona’s economy.

Arizona’s economy runs on construction and real estate, advanced manufacturing and semiconductors (TSMC and Intel in the Phoenix corridor), and aerospace and defense — with deep healthcare and tourism sectors. Our engagements concentrate in the sectors that drive it — each handled on our national industry pages, configured for Arizona’s TPT and prime-contracting stack.

01

Construction

Arizona’s construction boom runs on the prime-contracting TPT. Job costing, WIP, and retainage, the prime-contracting 65% base, MRRA vs. modification work, certified payroll, and CPA-ready job profitability.

02

Manufacturing & Semiconductors

TSMC and Intel anchor the Phoenix corridor. Job and standard costing, inventory and WIP, multi-plant reporting, the TPT classification for sales, and clean books for capital-intensive operations.

03

Real Estate

Investors, brokerages, and property managers across the fast-growing metros. Entity-per-property books, owner draws, 1031 coordination, and the commercial-lease TPT classification where it applies.

04

Professional & Financial Services

Phoenix back-office and finance, plus agencies and consultancies statewide. Project profitability, owner compensation, the TPT footprint for taxable services, and PTE planning.

05

Healthcare & Practices

Banner Health and a large practice base across the metros. Insurance-payer reconciliation, HIPAA-aware data handling, and multi-provider payroll.

06

Logistics & Distribution

Phoenix and Tucson as Southwest distribution hubs. Per-lane and per-customer profitability, fleet depreciation, owner-operator 1099s, and multi-state nexus.

Arizona industry engagements are delivered on our national industry pages, configured for Arizona’s TPT and prime-contracting stack. Don’t see your sector — restaurants, e-commerce, SaaS, nonprofits, hospitality? We serve them too; ask on the discovery call.

§Services for Arizona businesses

Find the right service for your Arizona business.

Each core service has a dedicated Arizona page with fixed-fee scopes, delivery cadence, and engagement details. These money pages are the primary conversion and ranking targets; everything else routes to our national service pages, configured for Arizona.

Other Arizona engagements route to our national service pages, configured for Arizona: Monthly Bookkeeping · Catch-Up Bookkeeping · QuickBooks Migration · Payroll (multi-state) · TPT / Sales Tax Compliance · Fractional CFO (TPT/PTE) · Pricing.

§Arizona pricing

Fixed-fee starting ranges for Arizona engagements.

Every Arizona engagement is quoted as a fixed fee against a written scope before any work begins — no hourly billing. Final scope and fee are delivered in writing within 3 business days of the discovery call.

Indicative fixed-fee starting ranges for Arizona QuickBooks and bookkeeping engagements.
EngagementStarting rangeCadenceArizona notes
Monthly bookkeepingFrom $400/moRecurring monthlyReconciliation, TPT sub-reconciliation by classification, reporting
Cleanup / catch-upFrom $1,200One-timeScope depends on months behind, volume, and TPT/prime-contracting complexity
QuickBooks setupFrom $750One-time, 2–4 wksChart of accounts, TPT items by classification and location, state payroll withholding
QuickBooks cleanupFrom $1,200One-timeWrong TPT classification and full-receipts contractor setups are common fixes
TPT / sales tax helpFrom $250/moRecurring + nexus reviewTPT by classification (5.6% state + county/city) · prime contracting · multi-state nexus
Payroll setupFrom $300Setup + ongoingState-only withholding · the 60-day rule · the CA/IN/OR/VA exemption
Payroll managementScoped on the callRecurring monthlyArizona and multi-state withholding per employee; 60-day and exemption rules
Fractional CFOFrom $1,500/moRecurring, by applicationArizona-aware strategic finance; TPT, prime contracting, PTE, and multi-state planning with your CPA

Indicative starting ranges, not quotes. Final fees scale with transaction volume, employee count, the number of TPT classifications and jurisdictions you report, whether prime contracting applies, your multi-state footprint, industry specifics, and how far behind the books are. TechBrot does not file Arizona returns, the corporate or individual income tax, or the TPT return; it keeps the books and coordinates with your CPA. Full pricing detail →

§Cities & counties

Serving Arizona businesses statewide.

TechBrot serves Arizona businesses across all 15 counties remotely. Below are the metros we serve most often, plus the counties covered.

Arizona metros we serve

Phoenix — Maricopa County
Tucson — Pima County
Mesa — Maricopa County
Chandler — Maricopa County
Scottsdale — Maricopa County
Gilbert — Maricopa County
Tempe — Maricopa County
Flagstaff — Coconino County

Arizona counties served

TechBrot serves all 15 Arizona counties — Maricopa anchoring the Phoenix metro (Phoenix, Mesa, Chandler, Scottsdale, Gilbert, Tempe) and its semiconductor and construction boom; Pima (Tucson) leading aerospace and defense; Coconino (Flagstaff) and the northern tourism corridor; Yuma for agriculture; and the rural counties across the state. Remote, fixed-fee service reaches all 15 counties; each city and county sets its own TPT rate by business classification, which we confirm before charging.

Don’t see your city? All 15 Arizona counties are served via remote engagement delivery. Start an Arizona conversation →

§Talk to a Certified ProAdvisor

Two ways to start an Arizona engagement.

Both paths go to the same Certified ProAdvisor. Pick the one that fits how you work.

By the Certified QuickBooks ProAdvisor team

David Westgate · Lead ProAdvisor

40+ years in accounting · Certified QuickBooks ProAdvisor — Online (L2), Desktop, Enterprise, Payroll

Four decades reconciling, cleaning, and rebuilding books across construction, manufacturing, and professional services — the judgment behind every Arizona engagement.

By the Certified QuickBooks ProAdvisor team

Client Intake & Scoping · Engagement Team

Your first call · operational triage · written fixed-fee scope

Answers the phone, reviews your QuickBooks file, and turns it into a written scope within 3 business days — no call center, no sales script.

Option 01

Call directly.

A Certified ProAdvisor answers — not a call center. Best for same-day diagnostics, behind-on-the-books situations, or Arizona TPT, prime-contracting, and multi-state withholding questions.

Call (877) 751-5575
  • Mon–Fri 8a–6p ET
  • Certified ProAdvisor on the line
  • Free, no pitch

Send a short discovery brief.

Six fields. We respond by the next business day with a path forward — a scoping call or, if not a fit, a referral. Includes a free QuickBooks file review — we’ll identify the top 3 issues in your file before any engagement begins.

Same-day diagnostic for emergencies, 1 business day for scoping, written fixed-fee scope within 3 business days of the first call.

§Arizona partner practices

Trusted Arizona partner practices.

When in-person presence in the Phoenix, Tucson, or Scottsdale metros matters, or local CPA hand-off, engagements can route to a vetted Arizona operator.

Partner practice · Onboarding 2026

Arizona partner practice slot open

We’re onboarding vetted Arizona accounting practices as partner practices for the state. Until then, TechBrot delivers all Arizona engagements directly — same standards, same fixed-fee scoping, same Certified ProAdvisor credentials. If you’re an Arizona accounting practice interested in joining the TechBrot partner practices: apply here.

Apply to partner practices
The vetting standard

What an Arizona partner practice must meet.

Every operator runs under the same standard TechBrot delivers directly. The bar to carry the brand:

  • Active Certified ProAdvisor credentials. QuickBooks Online (L2), Desktop, Enterprise, and Payroll.
  • Demonstrated Arizona tax fluency. TPT by business classification, the prime-contracting 65% rule, the city/county portal reporting, state-only withholding with the 60-day and CA/IN/OR/VA rules, and PTE coordination.
  • Industry & multi-state depth. Job costing and the prime-contracting TPT for construction, inventory and WIP for semiconductors and manufacturing, and multi-state nexus across the Southwest.
  • Insurance & engagement discipline. Active E&O insurance, fixed-fee written scope before work, and your-file/your-data working model.
§Why Arizona businesses choose TechBrot

What separates us from generic remote bookkeeping.

Arizona has no shortage of bookkeeping options. What TechBrot brings: actual Arizona operational depth — the flat 2.5% income tax, the Transaction Privilege Tax by business classification, the prime-contracting 65% rule, and the 60-day nonresident withholding rule — real Certified ProAdvisor credentials, and a structurally accountable engagement model.

01

Arizona operational depth

The flat 2.5% income tax, the Transaction Privilege Tax by business classification, the prime-contracting 65% rule for construction, and the 60-day nonresident withholding rule. Operational specifics, not generic remote support.
02

Certified QuickBooks ProAdvisors

Active Intuit certifications across QuickBooks Online L2, Desktop, Enterprise, and Payroll. Intuit’s public ProAdvisor directory lists active ProAdvisors for verification.
03

Fixed-fee, written scope

Every engagement starts with a written scope and a fixed fee before any work begins. No hourly billing. No surprise invoices. No scope creep — even for multi-classification, TPT-heavy Arizona engagements.
04

Honest, independent delivery

We are an independent ProAdvisor firm with no Intuit affiliation and no affiliate commissions. We keep the books and coordinate with your CPA, who files — just the right scope for your Arizona business. Bookkeeper vs accountant →

Automation handles the data entry. We handle the judgment — and the Arizona details, like the right TPT classification and the prime-contracting 65% base, that automation misses.

§What clients say

Verified client reviews.

Independently collected and verified on Clutch — real engagements, real names, unedited. 5.0 overall from 2 verified reviews. See all reviews on Clutch →

“They took something that felt overwhelming to me as a first-year business owner and made it simple.”

Reviewed and corrected QuickBooks records — reconciling transactions and organizing the chart of accounts. Books went from disorganized to fully reconciled, delivered on time, with a responsive, nonjudgmental approach.

Heidi Schubert — Owner, Beverage Connection · Food & Beverage · Denver, Colorado · Verified Clutch review

“What stood out the most was TechBrot Inc’s attention to detail.”

Credit card reconciliation and financial cleanup — reviewing transaction categorization and improving bookkeeping structure. Significantly improved reporting accuracy and performance visibility, with clear communication throughout.

Barbara Best — CEO, Barbara B. · Business services · California · Verified Clutch review

§How we compare

TechBrot vs. the alternatives for Arizona businesses.

An honest read on where TechBrot fits and where it doesn’t. Most Arizona businesses end up using TechBrot and a local CPA together — TechBrot handles the QuickBooks operations and the TPT setup by classification and location; the CPA handles the Arizona and federal filings and tax strategy.

TechBrot vs. local Arizona CPA vs. national remote bookkeeping for Arizona businesses.
DimensionTechBrotLocal Arizona CPANational remote bookkeeping
Certified ProAdvisor depthQBO L2, Desktop, Enterprise, PayrollVaries; many Arizona CPAs don’t certifyGenerally limited to QBO basics
Files Arizona / federal taxesNo (coordinates with your CPA)Yes — their primary serviceNo
TPT by business classificationConfigured by classification + locationVaries; not their primary focusOften one rate — wrong
Prime-contracting (65%) setupBuilt for contractors, MRRA handledFiles it; not in the books dailyRarely handled
Multi-state withholding (60-day rule)Set per work state correctlyUsually; varies by firmOften wrong assumptions
PTE / entity-choice readinessBooks kept PTE-readyMakes the election; filesRarely considered
Fixed-fee, written scopeAlways, before work beginsOften hourlyFixed-fee but limited scope
Arizona DOR / IRS representationNo (your CPA / EA handles)Yes — licensed CPAs / EAsNo
Works in your QuickBooks fileYes — your file, your dataUsuallyOften proprietary tooling

The honest read: for Arizona Department of Revenue filings, the corporate income tax, the TPT return, the PTE election, and representation, use a licensed Arizona CPA or EA. For QuickBooks operations, bookkeeping, TPT setup by classification and location, the prime-contracting 65% rule, and multi-state withholding — TechBrot is built for that. Most Arizona clients use both.

See: bookkeeper vs accountant · TechBrot vs Pilot · TechBrot vs QuickBooks Live · all comparisons →

§Authority sources & verification

Verify everything on this page.

Arizona tax rates, thresholds, and program details change — the TPT is set by business classification and varies by city and county, and rates update periodically. The sources below are authoritative; confirm any specific figure or rule before relying on it.

Arizona Department of Revenue

Authoritative source for the individual and corporate income tax, the Transaction Privilege Tax, and employer withholding.

Arizona Dept of Revenue — Individual Income Tax Highlights

The flat 2.5% individual income-tax rate — the lowest flat rate of any U.S. state.

Arizona Dept of Revenue — Transaction Privilege Tax

The TPT — a tax on the privilege of doing business, by classification, with state, county, and city layers.

Arizona Dept of Revenue — TPT Tax Rate Table

The authority for the combined TPT rate by business classification, city, and county.

Arizona Dept of Revenue — Contracting Guidelines

The prime-contracting 65% rule, MRRA, and modification contracting for construction.

Internal Revenue Service (IRS) — Small Business

Authoritative source for federal employment tax, Form 1099 reporting, and IRS representation requirements.

§Arizona FAQ

Arizona QuickBooks & accounting questions.

Does TechBrot serve Arizona businesses?
Yes. TechBrot delivers bookkeeping, Certified QuickBooks ProAdvisor services, payroll, and TPT tracking to Arizona businesses statewide — remote-first from our Delaware headquarters. All 15 counties covered, from the Phoenix metro’s semiconductor and construction boom to Tucson, Mesa, Chandler, Scottsdale, Gilbert, Tempe, and Flagstaff. Independent firm — not affiliated with Intuit Inc.
What is Arizona’s income tax rate?
A flat 2.5% — the lowest flat income-tax rate of any U.S. state. Arizona has levied a flat 2.5% individual income tax since 2023, and 2.5% applies for 2026. The corporate income tax is a flat 4.9%, with an elective pass-through entity (PTE) tax at 2.5% as a SALT-cap workaround. Because Arizona has no local income tax, payroll withholding is state-only.
What is the Arizona Transaction Privilege Tax (TPT), and is it a sales tax?
It’s not a true sales tax — the TPT is a tax on the seller’s privilege of doing business in Arizona, legally owed by the vendor (who usually passes it through to the customer). It’s levied by business classification (retail, contracting, restaurant, commercial lease, and more), with a 5.6% state rate plus county and city rates, so the combined rate varies by activity and location. Most city TPT is reported through the Arizona Department of Revenue’s centralized portal, though each city sets its own rate. We configure QuickBooks to charge and track TPT by the right classification and location.
How does the prime-contracting rule work for Arizona construction?
Under the prime contracting classification, an Arizona construction project is taxed on 65% of the gross receipts — the other 35% is treated as a standard deduction for materials — and the prime contractor, not the subcontractors, generally owes the TPT. Maintenance, repair, replacement, and alteration (MRRA) work is taxed differently, at the point of materials purchase. It’s one of the most distinctive things in Arizona accounting, and getting the QuickBooks setup right for contractors — the 65% base, MRRA vs. modification work, project tracking — is a core engagement.
Do I have to withhold Arizona tax for out-of-state remote employees?
It depends. Arizona generally requires withholding on a nonresident’s Arizona-source wages once they’ve worked in Arizona for 60 days (with a short-term exception for qualifying employers). But residents of California, Indiana, Oregon, or Virginia can claim an exemption from Arizona withholding (they file Arizona Form 140NR and take a credit against Arizona tax for tax paid to their home state). We configure QuickBooks Payroll so each employee is withheld correctly under the 60-day rule and the exemption.
Does Arizona have a local or city income tax?
No. Arizona cities levy the Transaction Privilege Tax (TPT), not an income tax, so payroll income-tax withholding is state-only — simpler than Ohio or Michigan on the income-tax side. The complexity is on the TPT side instead: the right business classification and the right combined city/county/state rate by location. We handle both the state-only payroll withholding and the TPT setup.
Does TechBrot file Arizona tax returns?
No. TechBrot is an independent Certified QuickBooks ProAdvisor firm — we do not file Arizona or federal returns, the corporate income tax, the individual income tax, the Transaction Privilege Tax return, or the PTE election, and we do not represent clients before the Arizona Department of Revenue. We deliver clean, CPA-ready bookkeeping, configure the TPT tracking by classification and location and the state withholding, and coordinate with your Arizona CPA or EA and the Department of Revenue, who file.
How does an Arizona engagement start, and how fast can we begin?
Book a free 30-minute discovery call. We review your Arizona operational context — which TPT classifications you fall under, whether prime contracting applies, where your multi-state withholding runs, whether the PTE election fits — recommend the right engagement, and deliver a written fixed-fee scope within 3 business days. Prefer to talk it through first? Call a Certified ProAdvisor at (877) 751-5575 — not a call center — for a same-day diagnostic.
How much does Arizona bookkeeping or QuickBooks work cost?
Fixed fees against a written scope — no hourly billing. Starting ranges: monthly bookkeeping from $400/mo; cleanup and catch-up from $1,200; QuickBooks setup from $750; QuickBooks cleanup from $1,200; TPT/sales-tax help from $250/mo; payroll setup from $300; fractional CFO from $1,500/mo. Final pricing depends on volume, employee count, the number of TPT classifications and jurisdictions you report, whether prime contracting applies, and how far behind the books are. To scope it now, call (877) 751-5575 and a Certified ProAdvisor will walk through it with you.
§Page review & standards

Reviewed by Certified QuickBooks ProAdvisors.

The content on this page is reviewed and maintained by the accounting team at TechBrot Inc., a Delaware-incorporated independent Certified QuickBooks ProAdvisor firm serving Arizona businesses remotely. Arizona-specific statutory references, tax rates, and operational context reflect direct operational knowledge and are reviewed against current Arizona Department of Revenue guidance; TPT rates are set by business classification and by each city and county.

Where Arizona tax rates or regulatory thresholds are subject to revision (the flat income-tax rate, the corporate income tax, the Transaction Privilege Tax rates and classifications, the prime-contracting rules, and the PTE election), this page is updated as changes take effect.

Entity

TechBrot Inc. · Delaware C-Corporation · NAICS 541219

Certifications

Active Intuit Certified QuickBooks ProAdvisor across Online (L2), Desktop, Enterprise, and Payroll

Arizona practice

All 15 counties served remotely · Phoenix, Tucson, Mesa, Chandler, Scottsdale, Gilbert, Tempe, Flagstaff · Industries handled on the national pages, configured for AZ

Independence

Independent ProAdvisor firm · Not affiliated with Intuit Inc. · Not a registered tax preparer · Zero affiliate revenue from any provider

Editorial policy

Arizona statutory references reviewed against Arizona Department of Revenue primary sources · The flat 2.5% income tax, the 4.9% corporate rate, the 5.6% state TPT, and the prime-contracting 65% base are stated as verified · Specific city/county TPT rates framed qualitatively and verified against the ADOR rate table · Composite scenarios anonymized · No fabricated stats, reviews, or credentials

Published: 2026-06-26Updated: 2026-06-26Reviewed: 2026-06-26 · Certified QuickBooks ProAdvisor

Arizona businesses start here

Book an Arizona discovery call.

30 minutes. We review where your books stand, your Arizona context — the flat 2.5% income tax, the Transaction Privilege Tax by business classification (state, county, and city layers and the prime-contracting 65% rule), state-only withholding with the 60-day nonresident rule and the CA/IN/OR/VA exemption, and the PTE election — and recommend the right engagement. Written fixed-fee scope within 3 business days. No pitch. Independent firm — does not file Arizona returns; coordinates with your CPA.

Book the discovery call Call (877) 751-5575
TechBrot
Find an accountant
Accounting
Ongoing bookkeepingAdvisory
QuickBooks
Setup & migrationQuickBooks comparisons
Compare Resources
Call (877) 751-5575 Book the discovery call