A roof replacement is one of the biggest investments you’ll make as a homeowner. In Vancouver, WA, where relentless rain, high winds, moss growth, and narrow weather windows punish roofs year-round, the stakes are even higher. The wrong contractor can leave you with leaks, voided warranties, and a project that drags on for weeks.
The right one makes the whole experience feel calm, documented, and clean.
This checklist breaks down the 10 things every Vancouver homeowner should verify before signing a roofing contract. Whether you’re dealing with storm damage, an aging roof, or a real estate transaction, these are the questions that separate a professional operation from a crew with a truck and a handshake.
1. Verify Their Contractor License: In Both States
Vancouver sits on the Washington-Oregon border, which means many roofers work across state lines. That’s fine, as long as they’re properly licensed in both states. Washington requires a contractor license through the Department of Labor & Industries, plus a surety bond and liability insurance.
Don’t take their word for it. Look up the license number on the state’s online database yourself. If a contractor hesitates to provide it, that tells you everything you need to know.
Valiant Roofing is fully licensed, bonded, and insured in both Washington and Oregon, covering the entire Vancouver–Portland metro region.
2. Check for Manufacturer Certifications, Not Just Experience
Experience matters, but manufacturer certifications prove a roofer has met objective third-party standards for installation quality, insurance coverage, and business practices. The most meaningful certification in residential roofing is the Owens Corning Platinum Preferred Contractor designation, held by less than 1% of roofers nationwide.
Earning Platinum Preferred status requires meeting strict criteria: proper licensing, a minimum of $1,000,000 in liability insurance, verified financial stability, and a track record of proven business performance. It’s invitation-only, not something a roofer can simply apply for.
Why does this matter to you? Because Platinum Preferred contractors unlock the highest warranty tier Owens Corning offers: lifetime workmanship coverage (with the first 25 years non-prorated) plus a 50-year material warranty. A roofer without this certification physically cannot offer you that level of protection, no matter how good their sales pitch is.
Valiant Roofing holds Owens Corning Platinum Preferred status, placing them in the top 1% of roofing contractors in the country.
3. Read the Reviews: Volume and Consistency Both Matter
A handful of five-star reviews from friends and family doesn’t tell you much. What you want to see is a high volume of verified reviews with a consistently high rating over several years.
Look for patterns in the feedback. Do reviewers mention clear communication? On-time crews? Clean job sites? Those details reveal whether a company has real systems in place or just got lucky on a few jobs.
Valiant Roofing carries a 4.9-star rating on Google, a 4.9-star rating on Facebook, and hundreds of verified reviews across Google, Yelp, BBB, and Angi. That kind of consistency across multiple platforms over multiple years doesn’t happen by accident. It’s the result of a repeatable process.
One reviewer put it this way: “I had 3 different reputable companies come out to give me bids… The communication and attention to detail of my specific needs stood out to me.” You can read more verified feedback on the Valiant Roofing reviews page.
4. Ask Who Actually Does the Work: Crews vs. Subcontractors
This is one of the most overlooked questions in roofing, and it’s one of the most important. Many roofing companies, even well-known ones, subcontract their labor. That means the crew on your roof has no direct accountability to the company you signed the contract with.
Subcontracted crews may cut corners, skip manufacturer installation specs, or disappear if something goes wrong after the job. When you hire a company that uses in-house crews exclusively, every person on your roof is trained, supervised, and accountable to the same organization.
Valiant Roofing runs 100% in-house crews with zero subcontractors. Every installer is part of their 40+ person team, and every job has a dedicated site supervisor present during the install.
5. Demand a Written, Itemized Estimate Before Any Work Begins
A verbal quote or a single-line estimate is a red flag. A professional roofing estimate should itemize materials, labor, waste removal, permits, ventilation, decking repairs, and warranty details. You should know exactly what you’re paying for, and you should have it in writing before a single shingle is removed.
This protects you from surprise charges mid-project, a tactic that less reputable contractors use to inflate the final bill after tear-off, when you have no roof and no leverage.
Valiant Roofing provides a detailed written estimate after every photo inspection, clearly outlining scope, materials, timeline, and total cost with no hidden fees and no surprises.
6. Look for a Documented Process, Not Just Promises
Promises are cheap. Processes are expensive to build and hard to maintain, which is exactly why they matter. A roofer with a documented, repeatable process is far more likely to deliver a consistent result than one who wings it job to job.
Ask your roofer: What happens after I sign? Who contacts me? When do I get updates? What does install day look like? If the answers are vague, the execution will be too.
Valiant Roofing follows a 6-step documented process from first call to final walkthrough: First Call → Photo Inspection → Written Estimate → Production Handoff → Supervised Install Day → Final Cleanup & Walkthrough. Every stage is tracked, and clients receive communication at each step, not just when something goes wrong.
7. Confirm They Carry Adequate Insurance
Roofing is inherently dangerous work. If a worker is injured on your property and the contractor doesn’t carry proper insurance, you could be held liable. At a minimum, your roofer should carry general liability insurance and workers’ compensation coverage.
Ask for a certificate of insurance and verify it’s current, not expired. Better yet, call the insurance company directly to confirm the policy is active.
Valiant Roofing maintains over $1,000,000 in liability insurance, a requirement of their Owens Corning Platinum Preferred status, and carries full workers’ compensation coverage for their entire in-house team.
8. Check Their BBB Rating and Complaint History
The Better Business Bureau isn’t perfect, but it’s a useful signal, especially the complaint history. A company can have a high star rating on Google while still racking up unresolved BBB complaints. Check both the letter grade and the complaint record.
Valiant Roofing holds a BBB A+ rating, the highest possible grade, and has been accredited since 2019.
9. Ask About Emergency and Storm Response Capability
In the Pacific Northwest, storms don’t wait for business hours. When a tree limb punches through your roof at 2 a.m. on a Saturday, you need a roofer who can actually respond, not one who sends you to voicemail until Monday.
Ask your roofer: Do you offer same-day emergency appointments? Are you available on weekends? What’s your average response time for storm damage?
Valiant Roofing offers same-day emergency appointments and operates 24/7, Monday through Sunday. As one homeowner, Pete Karametos, described in a verified review:
“Our roof was bare and we were panicking. They squeezed us in for an emergency appointment the SAME day. The process was smooth and easy with tons of communication.”
10. Evaluate the Full Scope of Services
Roofing projects often uncover (or create) needs beyond just shingles. Damaged decking, outdated ventilation, failing gutters, aging siding: these are all common issues that surface during a roof replacement. If your roofer can only handle shingles, you’ll be hiring (and coordinating with) additional contractors to finish the job.
A company with broader capabilities can handle the full scope under one contract, one timeline, and one warranty.
Valiant Roofing offers roofing, gutters, siding, decks, windows, Tesla Solar Roof, and Tesla Powerwall installations, all performed by their in-house team. That means one point of contact, one schedule, and one company accountable for everything. Explore the full list on the Valiant Roofing services page.
The Bottom Line
Photo Courtesy: Valiant Roofing, LLC
Not all roofers are the same, and in a market like Vancouver, WA, where the climate is unforgiving and the stakes are high, the difference between a good contractor and a great one shows up in the details: licensing, certifications, crew accountability, documented processes, and real follow-through.
Valiant Roofing, founded by Jack Divine in 2018, was built specifically to address the gaps that homeowners consistently encounter in the roofing industry: vague communication, inconsistent crews, and missing accountability. In under seven years, Jack has grown the company from a startup into a 40+ person operation and a highly credentialed and well-reviewed roofing company in Vancouver, WA. He remains personally accessible to every client. One verified Google reviewer noted that he answers his phone even when standing on a roof.
Use this checklist before you sign anything. And if you want to see what a roofing company that checks every box actually looks like, start with Valiant Roofing.
