A new roof is a major investment — typically $10,000 to $40,000 depending on material and home size. Choosing the wrong contractor can cost you that investment twice: once for the bad install, and again to fix it properly. Here’s how to separate the professionals from the problems in the Roseville area.
1. Verify Their California Contractor’s License
All roofing contractors operating in California must hold a valid C-39 Roofing Contractor license issued by the California Contractors State License Board (CSLB). This is non-negotiable. You can verify any license in seconds at cslb.ca.gov — just enter the contractor’s name or license number. Check that the license is:
- Active (not expired or suspended)
- In the correct classification (C-39 for roofing)
- Matching the name of the company you’re hiring
2. Confirm They Carry Proper Insurance
Any legitimate roofing contractor must carry two types of insurance:
- General Liability Insurance: Covers damage to your property if something goes wrong during installation
- Workers’ Compensation Insurance: Covers injuries to workers on your property — without it, you could be liable for medical costs if a worker is hurt on your roof
Ask for certificates of insurance before work begins. Call the insurance company directly to verify coverage is current.
3. Check Their Online Reviews and References
Look for contractors with a consistent track record on Google, Yelp, and Houzz. Pay attention to:
- Reviews that mention the follow-up and warranty service, not just the initial job
- How the company responds to negative reviews
- Reviews from your specific area — local experience matters
Ask for two or three local references you can call directly. A confident contractor won’t hesitate.
4. Get a Written, Itemized Estimate
A legitimate roofing estimate should include:
- Specific materials (brand, product line, color)
- Labor scope (what’s included in tear-off, what triggers extra charges)
- Start and estimated completion date
- Payment schedule (never pay 100% upfront)
- Warranty terms — both manufacturer’s material warranty and contractor’s workmanship warranty
- How permits are handled and who pays for them
5. Red Flags to Walk Away From
- “Storm chaser” contractors who appear after hail events, pressure you to sign same day, and don’t have a local office
- Requests for full payment upfront — reputable contractors take a deposit (typically 20–30%) with balance on completion
- No written contract or vague scope of work
- Suggesting you skip the permit — this voids manufacturer warranties and creates problems at resale
- Significantly lower bids — if one bid is 40% lower than others, something is being skipped (underlayment quality, proper flashing, or worker classification)
- No verifiable local presence — no local office address, only a P.O. box or cell number
6. Ask About Their Workmanship Warranty
Material warranties cover the shingles or tile. Workmanship warranties cover installation. A quality contractor stands behind their installation for at least 5–10 years. Ask specifically: “What does your workmanship warranty cover, and who do I call if I have a problem in three years?”
Why Local Matters
Hiring a local Roseville-area contractor means they’re invested in the community and their reputation here. They understand local building codes, HOA requirements common in Roseville’s planned communities, and the specific weather patterns that affect roofing in the Sacramento Valley.
Clark’s Gables Roofing is a fully licensed (C-39), insured, locally operated roofing contractor serving Roseville, Rocklin, Lincoln, and Granite Bay. We pull our own permits, back our work with a solid workmanship warranty, and give you an itemized estimate — no surprises. Contact us for your free estimate today.