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Arizona ROC classification
Official scope →General Engineering
Commercial fixed works, roads, utilities, dams, bridges, tunnels, public right-of-way work and the included engineering scopes.
Heavy civilUtilitiesSitework
Arizona is unusually centralized: the Arizona Registrar of Contractors manages general building plus electrical, plumbing, HVAC, roofing, painting, concrete, drywall, flooring and many other contractor classifications through commercial, residential and dual license codes.
Arizona Registrar of Contractors licenses and regulates residential and commercial contractors.
Generally required above $1,000 labor + materials, or whenever a local building permit is required.
Commercial, residential and dual trade-classification structure.
B-2 General Small Commercial has a $2,000,000 project cap including labor and materials.
License scope is not a lead guarantee. We separate regulatory eligibility from project timing, contractor context and commercial fit.
Arizona’s ROC structure makes classification matching especially valuable: the prefix and code tell you both the trade and whether the license is commercial, residential or dual.
Arizona generally requires a contractor license when the aggregate project price exceeds $1,000 including labor and materials, or whenever the work requires a local building permit regardless of price. The handyman exemption is narrow and cannot be used to split a larger project into sub-$1,000 contracts.
Unlike states that split major trades across several boards, Arizona ROC administers contractor classifications for electrical, plumbing, HVAC and many specialty trades.
ROC licensing is statewide, but permits, inspections, plan review and adopted building codes are administered locally by the authority having jurisdiction.
General building authority is split by commercial, residential, small-commercial and dual scopes. The code matters before the project does.
Commercial fixed works, roads, utilities, dams, bridges, tunnels, public right-of-way work and the included engineering scopes.
Broad commercial building authority. Electrical, plumbing, HVAC, boilers, pools, spas and water wells must be subcontracted to appropriately licensed contractors.
Commercial new structures and additions up to $2,000,000 including labor and materials, with separately licensed trades subcontracted where required.
Construct and repair residential structures and appurtenances; separately regulated electrical, plumbing, HVAC, pools and wells must be subcontracted.
Existing residential remodeling and repair, with licensed trade work subcontracted as required.
KB-1 combines B-1 commercial + B residential. KB-2 combines B-2 small commercial + B residential.
Use public project records to identify where work is moving, then qualify classification, timing and territory before outreach.
Electrical, plumbing, HVAC, roofing, painting, concrete, carpentry, flooring, drywall and tile all have explicit ROC classifications. That makes project-to-trade matching much more precise.
Wiring, electrical material and equipment within the classification scope, with Arizona ROC handling the contractor classification.
Verify AZ ROC scope →Confirm the license prefix matches property type and the ROC status is active.
Electrical permits; service upgrades; panels; generators; EV charging; tenant improvements; solar-related electrical work.
Electrical contractors, distributors, switchgear suppliers, lighting, controls, equipment rental.
Application, plan review and newly issued permits can create earlier context. Inspection history can reveal whether the project is already deep into execution.
Confirm classification, project type, territory, permit stage and known contractor relationships before spending credits or contacting the project.
Plumbing systems, fixtures, water supply, drainage, gas piping and related systems within the published ROC scope.
Verify AZ ROC scope →Confirm scope, property type, permit status and any right-of-way limitations.
Repipes; water heaters; sewer; gas; kitchens; baths; new buildings; commercial TI.
Plumbers, pipe/valve suppliers, fixture distributors, water-heating vendors.
Application, plan review and newly issued permits can create earlier context. Inspection history can reveal whether the project is already deep into execution.
Confirm classification, project type, territory, permit stage and known contractor relationships before spending credits or contacting the project.
HVAC, refrigeration, evaporative cooling, ventilating and heating work within the classification description.
Verify AZ ROC scope →Verify whether the permit points to replacement, new installation or only service/repair.
HVAC replacement; RTUs; split systems; refrigeration; duct/mechanical permits; commercial TI.
HVAC contractors, equipment distributors, controls, sheet metal, refrigeration suppliers.
Application, plan review and newly issued permits can create earlier context. Inspection history can reveal whether the project is already deep into execution.
Confirm classification, project type, territory, permit stage and known contractor relationships before spending credits or contacting the project.
Roofing and weatherproofing systems, including roof accessories, subject to ROC scope limits such as substrate replacement boundaries.
Verify AZ ROC scope →Do not assume a roofing permit means an unawarded job; identify contractor and stage first.
Reroof; storm repair; roof coatings; tile; shingles; metal roofing; skylight-related work.
Roofers, distributors, manufacturers, insulation/coating suppliers, dumpsters, lifts.
Application, plan review and newly issued permits can create earlier context. Inspection history can reveal whether the project is already deep into execution.
Confirm classification, project type, territory, permit stage and known contractor relationships before spending credits or contacting the project.
Arizona uses an actual ROC specialty classification for painting and wall covering rather than treating it as an unlicensed finish trade.
Verify AZ ROC scope →Match C/R/CR prefix to property type and confirm whether work is directly permitted or inferred from a larger permit.
Commercial TI; repaint; multifamily; new homes; exterior renovation; turnover work.
Painting contractors, coatings suppliers, equipment rental, scaffolding, masking/consumables.
Application, plan review and newly issued permits can create earlier context. Inspection history can reveal whether the project is already deep into execution.
Confirm classification, project type, territory, permit stage and known contractor relationships before spending credits or contacting the project.
Concrete, concrete products and related accessory work; includes related trenching, excavation, backfill and grading in connection with concrete construction.
Verify AZ ROC scope →Check whether concrete is self-performed by GC or separately subcontracted.
Foundations; slabs; driveways; sidewalks; pads; structural concrete; site improvements.
Concrete contractors, ready-mix, rebar, formwork, pumps, finishing tools.
Application, plan review and newly issued permits can create earlier context. Inspection history can reveal whether the project is already deep into execution.
Confirm classification, project type, territory, permit stage and known contractor relationships before spending credits or contacting the project.
Rough and finish carpentry, hardware, millwork, metal studs, doors, frames and windows within scope.
Verify AZ ROC scope →Distinguish structural framing opportunity from completed or GC-controlled work.
Framing; additions; tenant improvements; window/door replacement; finish carpentry.
Framers, lumberyards, millwork, window/door suppliers, hardware distributors.
Application, plan review and newly issued permits can create earlier context. Inspection history can reveal whether the project is already deep into execution.
Confirm classification, project type, territory, permit stage and known contractor relationships before spending credits or contacting the project.
Surface preparation plus carpet, floor tile, wood, linoleum, vinyl, rubber and concrete coatings within ROC scope.
Verify AZ ROC scope →Flooring is often late-stage; permit timing matters more than permit issuance alone.
Tenant finish; multifamily turnover; remodel; new home finish stage; commercial interiors.
Flooring contractors, manufacturers, distributors, adhesives, underlayment, tools.
Application, plan review and newly issued permits can create earlier context. Inspection history can reveal whether the project is already deep into execution.
Confirm classification, project type, territory, permit stage and known contractor relationships before spending credits or contacting the project.
Gypsum wallboard, ceiling grids, movable partitions, tape/texture and non-load-bearing lightweight steel partitions.
Verify AZ ROC scope →Look for framing/MEP rough-in status to determine whether drywall is upcoming.
Tenant improvement; multifamily; new homes; remodel; interior partitions.
Drywall contractors, gypsum suppliers, metal-stud distributors, lifts, finishing materials.
Application, plan review and newly issued permits can create earlier context. Inspection history can reveal whether the project is already deep into execution.
Confirm classification, project type, territory, permit stage and known contractor relationships before spending credits or contacting the project.
Ceramic, plastic and metal tile within the ROC specialty classification.
Verify AZ ROC scope →Qualify project type and finish stage before outreach.
Bathrooms; kitchens; pools; hospitality; multifamily; tenant finish.
Tile contractors, distributors, setting materials, waterproofing, trim systems.
Application, plan review and newly issued permits can create earlier context. Inspection history can reveal whether the project is already deep into execution.
Confirm classification, project type, territory, permit stage and known contractor relationships before spending credits or contacting the project.
Filter project signals by trade, project type and stage instead of blasting every permit record.
The directory below preserves the commercial / residential / dual mapping from the supplied Arizona licensing reference. Always verify the live ROC description before relying on a classification.
Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona ROC commercial / residential / dual classification mapping. Verify the exact scope and current status before relying on the code for a project.
Verify at AZ ROC →Arizona licenses the business, but the application depends on a qualifying party who meets the experience and examination requirements for the requested classification.
Select sole proprietorship, partnership, LLC or corporation and identify the exact ROC classification.
The qualifying party must be regularly employed and actively engaged in the classification on behalf of the licensee.
Document the experience required for the classification or qualify for an available waiver path.
Complete the Arizona Statutes and Rules Exam plus the required trade exam unless ROC approves a trade-exam waiver.
Complete the required background checks for persons named on the license application.
Submit the correct application package, entity documentation and fees through ROC.
License bond amount depends on license type and anticipated Arizona gross volume.
Keep the license, bond, qualifying-party relationship and entity standing current.
Residential contractors must provide the required license bond and also participate in the Residential Contractors’ Recovery Fund or post the alternative $200,000 bond/cash deposit described by ROC.
ROC states Arizona does not have direct reciprocity. Some out-of-state qualifying parties may request a trade-exam and experience waiver if current criteria are satisfied; the Arizona SRE generally remains state-specific.
A statewide license does not replace local permits, plan review, inspections, zoning, business requirements or project-specific code compliance.
City, town, county or other authority having jurisdiction controls project permitting and inspection administration. Verify the actual jurisdiction before assuming requirements.
Check the business name, ROC number, active status, classification and qualifying party before treating a contractor as eligible for a project.
Arizona law regulates unlicensed contracting and advertising. Use the ROC record as the primary verification point rather than marketing language alone.
Some work can involve another regulator in addition to ROC—for example water-well drilling and pest management. Do not assume the ROC classification is the only credential that matters.
A permit identifies project activity. It does not prove the work is open. Use classification, stage, contractor identity and scope clues to determine whether outreach is relevant.
GCs, MEP trades, concrete, framing, suppliers
Identify awarded GC, project value and whether trade buyout is underway.
Residential GCs, specialty contractors, suppliers
Check permit stage and builder relationship before outreach.
Roofers, distributors, dumpsters, coatings
Confirm contractor of record and whether award is already placed.
HVAC contractors, distributors, controls
Replacement permits often move quickly; contact relevance depends on issuance and inspection stage.
Electricians, equipment suppliers, EV vendors
Confirm property type and voltage/scope fit.
Plumbers, fixtures, pipe/valve suppliers
Separate building plumbing from utility/right-of-way work.
Concrete contractors, ready-mix, rebar, pumps
Determine whether concrete is self-performed by GC or separately bid.
Interior trades, MEP, flooring, drywall, painting
Plan-review stage can be more useful than final inspection stage.
Pool builders, plaster, tile, plumbing/equipment suppliers
Confirm residential vs commercial and solar scope if applicable.
Flooring, drywall, painters, tile suppliers
Use inspection history to avoid contacting after finish work is complete.
Use TigerLeads to move from raw public records toward trade fit, timing and contact context.
The point is not to collect more permit rows. It is to identify the records that are actually relevant to your trade, territory and timing.
TigerLeads is built to help contractors, subcontractors, tradespeople and suppliers find project signals earlier and decide which ones deserve attention.
Use the live Arizona agency pages for final verification because classifications, forms, fees, rules and requirements can change.
Quick answers to the highest-value Arizona licensing and project-intelligence questions.
Use TigerLeads.AI to discover construction signals, qualify the project and focus outreach where your trade actually fits.