Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Roofers in Fairfax, CA
Roofers in Fairfax, CA work on a housing stock that’s older, shadier, and wetter than most of Marin County. Many homes here sit under redwoods and oaks, so moss, leaf dams, and moisture are the real enemies, not just age. You’ll find a mix of 1940s and 1950s bungalows, hillside homes with steep pitches, and flat-roofed additions that need different materials and approaches. If you’re looking for a roofer in Fairfax, call Crestview Roofing at (325) 246-5075. We give you a written price before any work starts and photo proof after it’s done.
Why Fairfax Homes Are Different
Fairfax gets more fog mornings and winter rain than inland Marin, and the tree canopy keeps roofs damp long after the sun comes out. That means we look hard at valley flashing, underlayment, and moss buildup before we quote a repair or replacement. A roof that drains fine in Novato may sit wet for weeks in Fairfax. Older flat-roof sections over bedrooms and garages are common here, and they fail faster when debris piles up. We also see plenty of 2- and 3-story hillside homes where the roof pitch makes walkability a factor. On steep sections, we use full fall protection and flag anything that changes the job scope before we touch it, never after. Permits in Fairfax go through the town’s building department, and roof replacements often need them. We handle the paperwork and the inspection, so you’re not chasing the town yourself.
Our Main Fairfax Services
Fairfax homeowners call us most for two things: fixing leaks that show up after winter storms, and replacing roofs that have hit the end of their useful life. Each service has its own Fairfax page with pricing detail and a step-by-step breakdown.
Roof Repair in Fairfax
Most Fairfax repairs start as a ceiling stain or a drip near a skylight or chimney. Our Roof Repair in Fairfax page covers what we find under the moss: cracked flashing, torn shingles, and clogged valleys that back water under the eaves. On a Fairfax roof with heavy tree cover, we’ll often find several small issues at once, not just the one that leaked. Every repair gets the 365-Day Done Right Promise in writing, and if the repair fails within that year, the second visit is free.

Roof Replacement in Fairfax
When a Fairfax roof is past patching, replacement is the honest call. Our Roof Replacement in Fairfax page walks through tear-off, deck inspection, underlayment, and shingle choice for this climate. Older Fairfax homes sometimes need deck repair once the old roof comes off, especially around skylights and on shaded sections that held moisture. We give you a written price before the tear-off starts and a digital invoice after, with before-and-after photos of every stage.

Roof Installation in Fairfax
For additions, ADUs, and new builds in Fairfax, roof installation is a different job from replacement. Our Roof Installation in Fairfax page covers new roof systems from deck up, including underlayment and ventilation suited to this climate. New construction here has to meet current Fairfax building code, and we’ll make sure your roof passes inspection the first time. You get the same written price guarantee and live arrival tracking as every Crestview job.

What happens when you call
- 1
A real person answersNo phone trees – you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Fairfax
We install and repair roofs with GAF, CertainTeed, Owens Corning, and Atlas materials, among others. Most common parts, including shingles and flashing, are stocked with our suppliers for fast turnaround on Fairfax jobs. See our brands for the full list.
Pricing for Roofers in Fairfax, CA
| Service | Typical range in Fairfax |
|---|---|
| Standard roof repair | $180 – $340 |
| Minor leak repair | $180 – $340 |
| Major leak repair | $500 – $1,200 |
| Shingle repair (small section) | $180 – $340 |
| Shingle repair (larger section) | $500 – $1,200 |
| Roof replacement (full tear-off, basic 3-tab shingle) | $8,000 – $15,000 |
| Roof replacement (architectural shingle) | $12,000 – $20,000 |
| Roof installation (new build, standard lot) | $12,000 – $20,000 |
Tree cover, steep pitch, and deck repair are the three biggest price movers in Fairfax. Before we start, you get a written price on paper, so the number you approve is the number on the invoice. No surprises at the door, no change orders after the fact.
Neighborhoods We Serve in Fairfax
We work across all of Fairfax, from the flats near downtown to the steeper streets in the hills. Our crews are familiar with the access challenges that come with narrow roads and tight driveways.
- Downtown Fairfax
- Cascade Canyon
- Oak Manor
- Fairfax Hills
- Sleepy Hollow
Response times in Fairfax are usually same-day or next-day for urgent leaks, depending on weather and crew availability.
Service Area – Cities Near Fairfax
Crestview Roofing also serves nearby communities across central Marin. If you’re in San Anselmo, CA, Kentfield, CA, San Rafael, CA, or Larkspur, CA, we can schedule an estimate for your roof as well. Dispatch and scheduling are coordinated from our San Francisco Bay Area office, with crews serving Fairfax locally.
Serving Fairfax, CA – Our Local Coverage Area
We’re based in the Fairfax area and know this community well. Use the map below to see our service coverage – if you’re nearby, we can almost certainly help.
FAQs About Roofers in Fairfax
Most Fairfax leak calls get a response within 24 hours, and urgent storm damage often faster. Call (325) 246-5075 and a live person answers, day or night. We’ll give you a written price before any work starts, so you know the cost before we send a crew.
Yes, most roof replacements in Fairfax require a permit through the town building department. We pull the permit, schedule the inspection, and handle any corrections. You won’t chase paperwork. Call (325) 246-5075 for a free estimate.
We serve the entire Fairfax town limits, including hillside streets and canyon neighborhoods. If you’re within Fairfax’s ZIP codes, we’ll come out and quote the job. Estimates are free, and the price is written down before anything starts.
If your Fairfax roof is leaking, aging, or just needs a straight answer about its condition, call Crestview Roofing at (325) 246-5075. You’ll get a real person, a written price, and a roofer who shows up when they say they will, photo proof included.
What happens when you call
- 1A real person answersNo phone trees - talk to a local roofing pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Fairfax Customers Say
"Estimate came in the app with a line-by-line breakdown. Accepted with a tap."
- Raj P."Roof replacement. Crew texted the schedule daily and I could ask questions by message. Done in two days."
- Sandra J."Gutters and drip edge done at the same time. No extra trips."
- Mia R.






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