Summary: Who this is for?
Treasure Valley homeowners comparing roofing bids — especially after a storm, when quotes come in fast from every direction and it’s hard to tell who’s actually qualified to do the work.
Key takeaways:
- The cheapest bid is often the most expensive one in the long run, once corners cut on materials, labor, or insurance show up later.
- Idaho requires roofing contractors to register with the state (not license, technically — but the effect is the same): proof of insurance, a registration number, and financial accountability.
- A legitimate contractor should carry workers’ compensation and at least $300,000 in general liability coverage, and should hand you proof without hesitation.
- “Storm chasers” — traveling crews who show up door-to-door right after a hailstorm — are the single most common source of botched roofing jobs and denied insurance claims in the Treasure Valley.
- A handful of direct questions before you sign will tell you almost everything you need to know about who you’re hiring.
What’s inside:
- Why the lowest bid is often the most expensive one
- Is your contractor actually registered in Idaho?
- What “licensed and insured” should actually mean
- Questions to ask every roofing contractor before you sign
- Red flags that signal a storm chaser or fly-by-night crew
- What a trustworthy local roofer actually looks like
After a storm — or after twenty years on a roof finally catches up with it — homeowners in the Treasure Valley usually end up with more bids than they know what to do with. Some come from local companies. Some come from out-of-state crews that showed up the same week as the hail. Some come from a general contractor who’ll subcontract the actual roofing out to whoever’s available.
Knowing how to choose a roofing contractor isn’t about finding the lowest number on a page — it’s about knowing what questions separate a company that’ll be there for your warranty call in year twelve from one that’s already left the state.
Why the Lowest Bid Is Often the Most Expensive One
A roof replacement has a real cost floor — materials, permitted labor, proper insurance, and the time it takes to do the job correctly. When a bid comes in dramatically lower than everyone else’s, something in that equation is usually missing.
Sometimes it’s underlayment or flashing quality. Sometimes it’s an uninsured subcontractor crew. Sometimes it’s a company that plans to be in a different state before any warranty issue ever surfaces.
The homeowners who end up paying twice for a roof almost always started by chasing the cheapest bid the first time.
Is Your Contractor Actually Registered in Idaho?
Idaho handles this a little differently than most states. Under the Idaho Contractor Registration Act, contractors doing work over $2,000 are required to register — not obtain a trade license in the traditional sense, but register with the Idaho Division of Occupational and Professional Licenses (DOPL) and carry specific insurance.
Registered contractors are required to display their registration number on contracts, permits, and advertising.
How to Actually Verify It
Ask for the contractor’s Idaho registration number directly, then look it up yourself through DOPL’s public contractor search before you sign anything. This takes about two minutes and instantly rules out anyone operating outside the rules.
What “Licensed and Insured” Should Actually Mean
Almost every roofing bid says “licensed and insured” somewhere on it. Here’s what that phrase should actually mean in Idaho:
- Workers’ compensation insurance, which protects you as the homeowner if a worker is injured on your property. Without it, an injury on your roof can become your liability.
- General liability insurance of at least $300,000, which is Idaho’s minimum requirement for registered contractors and covers property damage during the job.
- A certificate of insurance you can actually request and receive, not just a verbal assurance. A legitimate contractor will send this without pushback.
If a contractor hesitates, gets vague, or can’t produce documentation quickly, that’s your answer.
Questions to Ask Every Roofing Contractor Before You Sign
- What’s your Idaho contractor registration number? Have it ready to verify against DOPL’s records.
- Can you send a current certificate of insurance? Ask for both general liability and workers’ comp.
- Who’s actually doing the physical work — your crew, or a subcontractor? If it’s subcontracted, ask who carries the insurance on that crew.
- What warranty comes with the workmanship, separate from the manufacturer’s shingle warranty? These are two different things, and a contractor should be able to explain both clearly.
- How long has your company been working in the Treasure Valley? A long local track record means someone to call if a problem shows up in year eight.
- What’s the payment schedule, and how much is the deposit? A reasonable deposit is normal; a demand for full payment upfront is not.
- What’s the realistic timeline for this job, including weather delays and material lead times?
- What happens if you find additional damage once the old roof comes off? A contractor should walk you through how unexpected issues are communicated and priced, not surprise you with it on the invoice.
- Can I see recent local reviews or talk to a past customer in my neighborhood or a similar one?
Red Flags That Signal a Storm Chaser or Fly-By-Night Crew
- They showed up door-to-door within days of a hailstorm, before you’d even called your insurance company.
- Out-of-state plates, a temporary local phone number, or no permanent business address.
- Pressure to sign a contract same-day, especially anything described as an “insurance assignment of benefits” that hands control of your claim to the contractor.
- A demand for full payment, or a very large deposit, before any work starts.
- Vague or evasive answers about registration and insurance, or documentation that’s slow to arrive and hard to verify.
- No physical presence in the Treasure Valley once the immediate storm-repair rush is over.
What a Trustworthy Local Roofer Actually Looks Like
A contractor worth hiring will inspect your roof and tell you honestly if a repair will do the job instead of pushing a full replacement you don’t need. They’ll answer registration and insurance questions without hesitation, put a clear scope of work and warranty in writing, and still be a phone call away five, ten, or twenty years later if something needs attention.
That reputation is built one job at a time in the same neighborhoods — which is exactly why local referrals and reviews carry more weight than the lowest number on a bid sheet.
Get a Straightforward Bid, Not a Sales Pitch
E&H Roofing has been registered, insured, and working on Treasure Valley roofs since 2001. We’ll give you an honest inspection, a clear scope of work, and a bid you can actually verify — no pressure, no same-day signature required.
Request Your Free Roofing Estimate
Frequently Asked Questions About Choosing a Roofing Contractor
Is it worth getting multiple roofing quotes?
Yes. Three quotes is generally enough to see the realistic price range for your specific roof and spot any outlier — either a lowball number cutting corners or an inflated one. Use the quotes to compare scope of work and materials, not just the bottom-line total.
How do I verify a roofing contractor’s insurance?
Ask for a current certificate of insurance showing both general liability and workers’ compensation coverage, and call the insurance carrier listed to confirm it’s active. A legitimate contractor will provide this without hesitation.
What’s the difference between a manufacturer warranty and a workmanship warranty?
A manufacturer warranty covers defects in the roofing material itself, typically for decades, and is backed by the shingle or metal manufacturer. A workmanship warranty covers the quality of the installation and is backed by the contractor — ask about both separately, since they’re not the same coverage.
Should I ever pay a roofing contractor in full upfront?
No. A reasonable deposit to cover materials is standard, but a demand for full payment before work begins is a common red flag, especially with contractors who won’t be around for follow-up.
How long should a residential roof replacement take?
Most residential roof replacements in the Treasure Valley take one to three days once materials are on-site, though weather, roof size, and material lead times can extend that timeline. A contractor should give you a realistic range rather than an unconditional promise.
Are storm chasers illegal in Idaho?
Not automatically — but many operate without proper Idaho contractor registration, which is required for jobs over $2,000. Their business model relies on leaving the area shortly after a storm, which becomes a real problem if warranty work is ever needed.
What if my roofing contractor subcontracts the job to someone else?
Ask directly whether the crew on your roof is employed by the company you hired or subcontracted, and confirm that whoever is actually doing the work carries their own insurance. This isn’t automatically a dealbreaker, but you need to know who’s accountable if something goes wrong.
How much should a roofing deposit be?
There’s no single fixed percentage, but a deposit that covers material costs is reasonable, while anything close to the full contract amount before work starts is not standard practice.
How do I check if a contractor is registered in Idaho?
Idaho’s Division of Occupational and Professional Licenses maintains a public contractor registration lookup. Ask the contractor for their registration number and verify it directly through DOPL before signing a contract.
Does a lower bid always mean lower quality?
Not always, but a bid significantly below the rest of the field usually means something is being cut — material grade, insurance coverage, or crew experience. It’s worth asking the contractor directly what accounts for the difference before assuming it’s simply a better deal.
Can a general contractor legally do roofing work in Idaho?
General contractors often subcontract roofing work to a specialized crew rather than performing it directly. If you’re hiring through a general contractor, ask specifically who will be on your roof and confirm that party is properly registered and insured.
What should be included in a written roofing contract?
A solid contract should spell out the scope of work, materials and brand being used, total cost and payment schedule, estimated timeline, and both the manufacturer and workmanship warranty terms in writing before any work begins.
