1. Verify the Nevada contractor's license
In Nevada, contractors are licensed by the Nevada State Contractors Board. NAC 624 lists roofing under C-15 / C-15a, and spray polyurethane foam and coatings under C-36. Look the company up yourself on the NSCB license search and check that:
- The license status is Active
- The name, address and license number match the estimate and contract
- The classification fits the work (roofing, or foam and coatings for a foam roof)
- The monetary limit is higher than your project's cost. NSCB describes it as the maximum a contractor may bid on a single project
NSCB also notes that a city or county business license is not a contractor's license.
2. Ask about insurance
Ask for proof of liability insurance and, if the company has employees, workers' compensation coverage. Ask the insurer or agent to confirm the policy is current rather than relying on an old certificate. Roof work involves ladders, heights and heavy materials, so you don't want any doubt about who's covered.
3. Get written estimates with the same scope
NSCB recommends getting at least three bids and asking for references. Bids are only comparable when they describe the same job, so ask each roofing company to spell out:
- Tear-off or re-lay, and disposal of old material
- Underlayment type for tile roofs (ask what product is specified)
- Flashing: replaced or reused, at walls, valleys, vents and skylights
- Deck repair: how damaged decking found during the job will be priced
- Who pulls the permit, if one is required
- Manufacturer and workmanship warranties, in writing
- Payment schedule. NSCB has reminded homeowners that Nevada law limits down payments to no more than $1,000 or 10 percent of the contract value, whichever is less
We don't publish prices. A real number takes an on-site inspection.
4. Make sure they know desert roofs
A roofer who works the Las Vegas Valley should be able to talk through the conditions roofs here actually face:
- Heat and sun. The National Weather Service's Climate of Las Vegas summary describes abundant sunshine. UV and heat age sealants, coatings, shingles and the underlayment under tile. Ask how they schedule work in summer heat.
- Concrete and clay tile. The tile sheds most water, but the underlayment underneath is the waterproofing. Ask how they check it and whether they'd re-lay existing tile. See tile roof underlayment.
- Flat and foam roofs. Low-slope roofs depend on drainage and an intact coating. Ask about drains, ponding and recoat timing. See foam roofing.
- Monsoon season. NWS defines the Southwest monsoon season as June 15 through September 30, with Las Vegas storms typically in July and August bringing gusty winds and heavy rain. Roofers get busy after the first big storm, so plan non-urgent work earlier. See our monsoon roof prep guide.
- Spring and fall wind. NWS notes strong winds are most common in spring and fall. Ask how ridge and hip tiles or shingles are fastened.
- HOAs and solar. Many communities require approval for material or color changes, and solar panels may need removal and reinstallation. Ask who coordinates each.
5. Watch for red flags
NSCB's consumer guidance lists warning signs including no license number, information that doesn't match the NSCB website, demands for large down payments or cash only, pressure to sign right away, and asking you to pull the permits. After storms, see our guide to avoiding storm-chaser roofers.
Questions to ask any Las Vegas roofing company
- What's your Nevada contractor's license number and classification?
- Can you show current liability insurance and workers' comp?
- Is this a repair, a re-lay or a replacement, and why?
- What underlayment and flashing are included?
- Who pulls the permit, and who handles HOA paperwork?
- What's the payment schedule, and what's the warranty?
- Can I have references for similar roofs nearby?
Get connected with a local roofer
We're an independent referral service, not a roofing contractor. Call (702) 935-6742 or use the form on this page and a participating licensed roofer serving your part of the valley will follow up. Run every check above on them too. For an active leak, start with Las Vegas roof repair.
FAQ
How do I check a Las Vegas roofing contractor's license?
Use the Nevada State Contractors Board license search on nvcontractorsboard.com, the NSCB mobile app, or call the Board. Confirm the license is active, that the name and license number match your contract, and that the monetary limit covers your project.
What license classification should a roofer have in Nevada?
Under NAC 624, roofing falls under classification C-15 (with subclassification C-15a for roofing), and spray polyurethane foam and coatings fall under C-36. Check that the license search shows a classification that fits your job.
How much of a down payment can a Nevada contractor ask for?
NSCB has reminded homeowners that Nevada law limits down payments to no more than $1,000 or 10 percent of the contract value, whichever is less.
How many estimates should I get?
NSCB recommends getting at least three bids and asking for references. Make sure each estimate covers the same scope so you can compare them fairly.
Is 702Roofer.com a roofing contractor?
No. We're an independent referral service. When you call (702) 935-6742 or send the form, your request goes to a participating independent licensed roofing contractor, who inspects, quotes and does the work. You can and should verify their license yourself.