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Who Are the Top General Contractors in Arizona? A Licensed GC's Honest Answer

Last updated October 2026 by Nick Calamia, REALTOR® and Licensed General Contractor (ROC 350115)

A general contractor in Arizona is a business licensed by the Arizona Registrar of Contractors (the ROC, the state agency at roc.az.gov that issues and polices construction licenses) to contract for and manage construction work, hiring and coordinating the specialty trades underneath them. That's the whole definition. It is a license, not an award, and the state does not rank the people who hold one.

I hold one of those licenses (Everhome LLC, ROC 350115) and I'm also a full-time REALTOR® in Phoenix and Scottsdale. So I get this question from two directions: from homeowners trying to hire, and from buyers and sellers trying to figure out whether the work already in a house was done by someone competent. Here's the honest version.

Who are the top general contractors in Arizona in 2026?

The recognized list is Ranking Arizona, published by AZ Big Media. It ranks companies based purely on public voting in response to one question: with whom would you recommend doing business? That's worth knowing before you treat it as a quality score.

For the 2026 edition, the top 10 general contractors in Arizona with a workforce of more than 291 were CORE Construction, Hunter Contracting Co., Hensel Phelps, Willmeng Construction, McCarthy Building Companies, Sundt Construction, DPR Construction, Kitchell, SDB and Haydon . In the 70 to 291 employee category, LGE Design Build took first, with Caliente Construction second .

These are serious builders. CORE was established in 1937 and builds across 11 markets including K-12, higher education, civic, public safety and senior living . Willmeng, under CEO James Murphy, has grown into Arizona's largest privately held construction company with more than 400 employees and offices in Phoenix, Flagstaff and Salt Lake City . LGE Design Build has completed more than 1,200 projects totaling over 25 million square feet across industrial, office, hospitality, mixed-use, medical and education work .

Notice what's missing from every one of those descriptions: your house.

Why won't the top-ranked Arizona contractors remodel my kitchen?

Because the economics don't work, and that's not a knock on anyone. A firm structured to deliver a $120 million hospital carries preconstruction departments, safety staff, scheduling software and bonding capacity that a $90,000 Arcadia kitchen cannot absorb. If they took your job, you'd get their most junior project engineer and a price loaded with overhead you don't need.

The residential remodel world in metro Phoenix is almost entirely smaller shops, and the quality spread inside that group is enormous. That's the real problem. There's no public vote that tells you which one of the hundreds of licensed residential contractors in Maricopa County will actually show up on day 14 of your project.

So you have to do the vetting yourself. Fortunately Arizona makes that easier than most states.

How do I check if an Arizona contractor is actually licensed?

Search the ROC license number at roc.az.gov under Contractor Search, and confirm four fields before you sign anything. Status must say Active, the classification must match your specific scope, the bond must be active (an inactive bond means the contractor cannot legally work even with an active license), and the complaint history should be clean . A pattern of complaints is a red flag even when the license itself is current.

Three things most Phoenix homeowners don't know:

• The $1,000 line is real. Any contracting work valued at $1,000 or more in combined labor and materials requires an ROC license, and any work requiring a building permit requires a licensed contractor regardless of the dollar amount. Unlicensed contracting is a Class 1 misdemeanor in Arizona.
• Classification matters more than the word "licensed." A B (General Residential) contractor cannot self-perform electrical, plumbing, HVAC, boiler, pool, spa or water-well work, because those require a specialty license. A GC who tells you he'll "handle the electrical himself" is telling you something.
• Hiring licensed buys you a backstop. Arizona's Residential Contractors' Recovery Fund can pay up to $30,000 per residence for damages caused by a licensed residential contractor. It's separate from the bond and gives residential owner-occupants an additional avenue for recovery. Hire unlicensed and that protection simply does not exist for you.

For context on what it takes to hold the license at all: Arizona requires four years of practical or management trade experience with at least two of those in the last 10, plus a Statutes and Rules exam and a trade-specific exam, each with a 70 percent passing score . Licensees must also post a bond under A.R.S. § 32-1152 ranging from $1,000 to $100,000 depending on class and volume.

Which type of contractor do I actually need?

Match the firm to the job, not to the trophy case. Here's how the tiers break down in metro Phoenix with 2026 pricing.

Contractor type	Best for	Typical 2026 Phoenix numbers
Large commercial GC (CORE, McCarthy, DPR, Sundt, Hensel Phelps)	Schools, hospitals, data centers, stadiums	Eight and nine figures; will not bid a house
Custom home builder (residential B or KB classification)	Ground-up builds, teardown-and-rebuild lots in Paradise Valley and North Scottsdale	$200 to $425 per sq ft in Scottsdale, with true custom estates in the foothills past $500 ; $425 to $750+ for hillside and desert-preserve sites
Residential remodel GC	Kitchens, baths, additions, whole-home refreshes	Mid-range Phoenix kitchen $40,000 to $80,000 ; Scottsdale and Paradise Valley $75,000 to $125,000 for comparable scope
Specialty trade contractor (electrical, plumbing, HVAC, roofing)	Single-system work with no coordination between trades	Fixture-swap plumbing $1,500 to $4,000; panel and circuit work $1,800 to $3,500
Handyman (unlicensed, exempt)	Small repairs only	Under $1,000 total, no permit required, cannot advertise as a contractor

Two more benchmarks worth having in your head. A professionally designed, permitted and finished home addition in Phoenix or Scottsdale generally starts at $200 to $400 per square foot . And general contractor markup typically runs 10 to 20 percent of project total, covering permit coordination and project management, with City of Phoenix permits adding roughly $500 to $1,500 . If a bid shows zero markup, the markup is hidden somewhere else.

What should I ask a Phoenix contractor that nobody asks?

Ask about heat, water and dirt. Those three things separate contractors who understand this valley from contractors who moved here last year and are running a California playbook.

• Caliche. Caliche is the cemented calcium-carbonate hardpan layer sitting under a lot of Valley soil, and it can stop a standard trencher cold. Ask how they price trenching when they hit it. A contractor who has never budgeted for a jackhammer on a pool line or a sewer run has not done much work here.
• Hard water. Phoenix tap water runs roughly 15 to 25 grains per gallon, which is among the hardest in the country, and it destroys fixtures, glass and water heaters. A full water softener install runs about $1,200 to $2,500 and protects fixtures and appliances. I want that line in a kitchen or bath bid.
• Summer sequencing. Roof work, stucco, paint and exterior coatings behave differently at 115 degrees. Ask directly how they schedule exterior scopes June through August. If the answer is "same as always," keep looking. My breakdown of paint sprayers through a Phoenix lens gets into why desert heat changes application entirely.
• Insurance from the carrier. Verify the bond and collect current general liability and workers' compensation certificates direct from the carrier , not as a forwarded PDF.

Does hiring the right contractor actually change what my house is worth?

Yes, and more than most people expect, because luxury buyers in this market read workmanship fast. In Arcadia (85018), Paradise Valley (85253) and North Scottsdale (85255), buyers walk through five or six renovated homes in a weekend. They start noticing tile lippage, caulk lines, uneven reveals and cabinet doors that don't sit flush, even if they can't name what's bothering them. A sloppy $80,000 kitchen can appraise fine and still sit on the market.

The other side of it: work that wasn't permitted shows up in title and disclosure, and it turns into a price concession. That's a resale problem created at the hiring stage. When I'm pricing a listing or advising a buyer, this is exactly what a Builder's Eye report is for. It sits between a home inspection and a CMA: it grades finish quality, prices repairs at real contractor numbers, reads the finish level against the neighborhood, and pulls permit history and lot data so you know what you're buying or selling. If you're on the sell side, pair it with my 2026 roadmap on what to fix before selling in Phoenix.

The Bottom Line

The "top general contractors in Arizona" lists are real and the firms on them are excellent, but they're built from public votes and they describe the commercial world. For your house, the top contractor is the one with an active ROC license in the right classification, a current bond, a clean complaint record, insurance verified by the carrier, and a line-item bid you can actually read. That's a five-minute check that prevents a five-figure mistake.

If you're weighing a renovation and wondering whether the money comes back at resale, or trying to judge whether work already done to a home you're buying was done right, that's the intersection I live in every day. If you're also tracking where construction is actually happening across the Valley, my New Build Heatmap is a good place to start. Call me and I'll tell you honestly whether to spend the money or skip it.

Frequently Asked Questions

Who are the top general contractors in Arizona in 2026?

In the 2026 Ranking Arizona public opinion poll, CORE Construction took the top spot among firms with more than 291 Arizona employees, followed by Hunter Contracting, Hensel Phelps, Willmeng Construction and McCarthy Building Companies. LGE Design Build led the 70 to 291 employee category. Keep in mind these are commercial builders chosen by public vote, not residential remodelers, so the list is a poor shopping guide for a homeowner.

How do I check if a contractor is licensed in Arizona?

Ask for the ROC license number, then search it at roc.az.gov under Contractor Search. Confirm four things: status reads Active, the classification actually covers your scope, the bond is current, and the complaint history is clean. An inactive bond means the contractor cannot legally work even with an active license. Arizona requires the ROC number on contracts, bids and advertising, so a refusal to provide it is a red flag.

What size job requires a licensed contractor in Arizona?

Any contracting work valued at $1,000 or more in combined labor and materials requires an Arizona ROC license, and any work requiring a building permit requires a licensed contractor regardless of the dollar amount. Below $1,000 with no permit, a handyman can legally do the work but cannot advertise as a contractor. Unlicensed contracting above the threshold is a Class 1 misdemeanor in Arizona.

How much does a general contractor cost in Phoenix?

General contractor markup on a Phoenix residential project typically runs 10 to 20 percent of total project cost, which covers scheduling, permit coordination, supervision and warranty. For reference, a mid-range Phoenix kitchen remodel runs about $40,000 to $80,000 in 2026 and a permitted home addition in Phoenix or Scottsdale starts around $200 to $400 per finished square foot. City of Phoenix permits commonly add $500 to $1,500.

Is a bigger construction company better for a home remodel in Scottsdale?

Usually no. The large firms topping Arizona rankings build schools, hospitals, stadiums and data centers, and their overhead structure is built for eight-figure commercial work. A $90,000 Scottsdale kitchen is too small to get their best people. For residential remodels you want a smaller licensed residential contractor whose owner is on site, who gives you a line-item bid, and whose recent work you can walk.

Nick Calamia is a licensed REALTOR® brokered by RETSY | Forbes Global Properties and a licensed General Contractor (Everhome LLC, ROC 350115). Licensing requirements, bond amounts, Recovery Fund limits and cost ranges cited reflect published 2026 figures and are subject to change; verify current requirements directly with the Arizona Registrar of Contractors at roc.az.gov. Content is for informational purposes only and should not be construed as construction, legal, or investment advice.