What are the steps, start to finish?
- Contract with scope and schedule
- Permit issued
- Delivery of materials and dumpster
- Tear-off
- Deck repairs
- Installation
- Cleanup
- Inspection and sign-off
What slows a roof replacement down?
Rain is the biggest wild card from November through March; good crews open only as much roof as they can dry-in the same day. Other delays: decking repairs, special-order colors, tile, and solar removal. Change orders must be written (B&P 7159.6).
How do permits affect the timeline in Marin County?
Marin permits are often quick: Novato issues eligible like-for-like reroof permits instantly as Residential Express Permits (Novato), Mill Valley lists re-roofs as automatically issued for licensed contractors (Mill Valley), and unincorporated Marin uses a self-service maintenance permit (Marin County). The slower part is the site: hillside stairs, narrow streets and decking under shaded roofs.
Can I replace a roof in the rainy season?
You can, though winter storms can stretch the job. Read reroofing in the rainy season; your roofer should track the NWS Bay Area forecast and only open what can be dried in.
How do I get a schedule for my roof?
A written schedule belongs in every bid, along with who pulls the permit. For your actual price, request a free written estimate: a licensed roofer measures the roof and prices your exact scope. See preparing for a new roof.
Every roofer we work with is licensed, insured and highly reviewed by Bay Area homeowners.
Get a free replacement quoteFrequently asked questions
How many days does a roof replacement take?
Often a few days on site for a simple roof; longer for complex roofs, tile, flat roofs, decking or weather.
When is the final inspection?
After the roof is complete; the roofer usually schedules it.
Sources
Sources reviewed November 12, 2026. Figures are published estimates and official fees, not quotes. Confirm prices, permits and requirements with your contractor and building department. This page is general information, not legal or insurance advice.