Arizona taxes through the Arizona Department of Revenue at a 5.6% statewide base rate, with local rates stacking on top and economic nexus for remote sellers at $100,000 in gross sales. Filing runs monthly, quarterly, or annually by liability. For construction & trades, that combination is what decides how much of your month-end is bookkeeping and how much is compliance.
Employer registration runs through the Arizona Department of Economic Security, and the entity is registered with the Arizona Corporation Commission. Arizona levies a Transaction Privilege Tax on the seller rather than a true sales tax on the buyer, and it is reported by business classification.
Sales tax authority
Arizona Department of Revenue — 5.6% statewide base rate
Economic nexus
$100,000 in gross sales
Filing cadence
Monthly, quarterly, or annually by liability
Employer registration
Arizona Department of Economic Security
Entity registration
Arizona Corporation Commission
Labor, materials, and installation in Arizona
The question that decides Arizona sales tax for construction & trades is how labor, materials, and installation are treated — states split on whether the contractor is the end consumer of materials or a reseller, and whether installation labor is taxable. Arizona levies a Transaction Privilege Tax on the seller rather than a true sales tax on the buyer, and it is reported by business classification. We code parts and labor separately on every job so the treatment is deliberate.
Licensing and registration in Arizona
Contractor and trade licensing in Arizona is administered separately from tax registration, and the entity itself is registered with the Arizona Corporation Commission. Licensing is not bookkeeping, but it touches the books — license and permit costs, bonding, and insurance all need consistent treatment, and lenders reviewing a construction & trades file will look for them.
Payroll and employer registration in Arizona
Employer registration in Arizona runs through the Arizona Department of Economic Security, a different agency from the Arizona Department of Revenue that handles your sales tax — a separate account number, a separate login, and separate deadlines. Businesses routinely register for one and forget the other, then discover the gap when a notice arrives.
Arizona rates and sourcing
The Arizona statewide base rate is 5.6%. Local rates stack on top and are generally sourced to the delivery address, so the effective rate varies within the state. Getting sourcing right is what keeps the liability account matching what you actually collected.
We keep the books. You run the business.
Categorization, reconciliation, month-end close, and clean financial statements — with nothing left for you to chase.
View pricingHow It Works
Free review
We check where your construction & trades books stand and whether Arizona activity has crossed $100,000 in gross sales.
Register what is needed
Accounts set up with the Arizona Department of Revenue, plus the Arizona Department of Economic Security if you have employees here.
Catch up
Back periods cleaned up at a fixed quoted price, including any Arizona liability that was collected but never reconciled.
Close on cadence
Monthly close worked backward from your Arizona due dates — monthly, quarterly, or annually by liability.
Construction & Trades Bookkeeping in Arizona — Frequently Asked Questions
Do I need to register for sales tax in Arizona?
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How often would I file in Arizona?
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Who do I actually deal with in Arizona?
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Do you prepare my income tax return?
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Construction & Trades bookkeeping in Arizona
Book a free consultation. We will check where your books stand and whether your Arizona activity has crossed $100,000 in gross sales.
- Done-for-you
- Solo or group
- Nationwide
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