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Serving Phoenix · Nationwide

Bookkeeping Services in Phoenix, AZ

Phoenix may be the best trades market in America: relentless growth, a climate that makes HVAC a life-safety system, and more backyard pools per capita than nearly anywhere. But Arizona runs on TPT, a transaction privilege tax that works nothing like normal sales tax, with contracting classifications that generate more amended returns than any rule in the state. Local books need to speak TPT fluently.

Phoenix industries we serve: HVAC, where summer is the whole year's P&L HVAC , pool service and repair Pool Service , landscaping and irrigation built for the desert Irrigation , and garage door companies riding the housing growth Garage Door .

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  • QuickBooks Gold ProAdvisor
  • Intuit Certified Bookkeeper
  • Intuit Enterprise Suite Certified
  • IRS PTIN Holder

What we handle for Phoenix businesses

State and local issues we review during scoping

These are the state and local items we review during scoping and help you coordinate, including with your payroll provider. Complex multi-state or local-tax matters may require an appropriate specialist, and nothing here is automatically included until it is scoped in your engagement.

  • Arizona transaction privilege tax (TPT), including classifications that may apply to contracting and service activity
  • City-level TPT registrations across Phoenix, Mesa, Scottsdale, and the Valley
  • Arizona payroll withholding and UI coordinated with payroll
  • Job costing that survives the summer surge economics of desert HVAC and pool work

Virtual-first, and it works

Everything runs online: QuickBooks Online for the books, secure sharing for documents, video calls on a schedule. That is how a Phoenix business gets a bookkeeping team that actually knows its industry, with a monthly close date in writing and no office visits required.

Ivan Dyakov, founder of Steady Tax & Bookkeeping

Founder-led service

Ivan Dyakov

Ivan leads client strategy, major relationships, and service standards, supported by a specialized delivery process built for consistency.

Meet the founder
  • QuickBooks Gold ProAdvisor
  • Intuit Certified Bookkeeper
  • Intuit Enterprise Suite Certified
  • IRS PTIN Holder

A clear next step

Ready for a steadier back office?

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