Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Roofers in Kentfield, CA
Kentfield roofs live under trees. That’s the first thing any roofer in this town needs to understand, and it’s why roof maintenance here looks nothing like what works across the freeway in San Rafael or down the hill in Larkspur. Mature valley oaks and redwoods shade most Kentfield homes, which means roof work here is planned around canopy debris, shade-driven moisture, and a whole set of rules about working near protected trees. If your roof is leaking, sagging, or just at the end of its service life, call Brennan Roofing at (361) 320-9467 for a free estimate with a written price before any work starts.
Why Kentfield Homes Are Different
Most Kentfield homes were built between the 1950s and 1970s, and the housing stock reflects it: mid-century ranch and split-level designs with low-pitch roofs, plus a smaller number of older craftsman homes and contemporary estates scattered up the hills. Many of those roofs are now on their second or even third covering, which means the decking underneath has lived through decades of hot summers and wet winters. Low-pitch roofs hold debris longer than steep ones, and Kentfield’s tree canopy never stops dropping material. In summer, UV breaks down shingle granules while oak leaves pile into valleys and against drip edges. In winter, 30 to 40 inches of rain, nearly all of it between November and March, moves that debris into water dams that test every flashing joint.
Then there’s the terrain. Kentfield’s lanes are narrow and winding, and many lots climb steeply from the road. Truck-mounted delivery often can’t reach the house, so crews stage materials by hand from a drop point near the street. It’s slower work, but it’s the only way to do it right on these lots. One more thing: tree-protection rules in Kentfield are strict, so roof staging usually has to work around canopy-adjacent permitting. You don’t just back a lift under a protected oak and start tearing off shingles. That constraint shapes how projects are sequenced here, and it’s why you want a crew that already knows the rhythm of Kentfield jobs.
Our Main Kentfield Services
Homeowners in Kentfield most often call us for two things: full roof replacement when an older roof has reached the end of its life, and targeted repair when a leak shows up after the first heavy winter rain. Roof inspections round out the work we do here, usually as the first step before a purchase, a claim, or a repair decision.
Roofing Company in Kentfield
Full roof installation and replacement in Kentfield is governed by the town’s tree canopy more than anything else. We plan tear-off and staging around mature oaks and redwoods, and on steep or narrow lots we hand-carry materials from the street. Most Kentfield homes we replace were built in the mid-century era, so we’re often the first crew to inspect decking that hasn’t been exposed since the original build. We install materials from lines including GAF, CertainTeed, and Owens Corning, and every Kentfield roof replacement starts with a written price before any work begins. See details on our Roofing Company in Kentfield page.

Roof Repair in Kentfield
Kentfield roof repairs cluster heavily in late fall and winter, when the first serious rain of the season finds every weak point a dry summer hid. The most common call pattern in this town: a homeowner off Sir Francis Drake Boulevard notices a ceiling stain after a downpour, and we trace it to a valley flashing that failed because oak leaves had dammed water behind it all summer. We repair flashing, decking, underlayment, and drip edge, and every repair carries our 365-Day Done Right Promise, in writing, with a free return visit if it fails within the year. Learn more on our Roof Repair in Kentfield page.

Roof Inspection in Kentfield
A roof inspection in Kentfield is less about counting shingle years and more about checking what the tree canopy has been doing to the roof. We look at debris buildup in valleys, shade-driven moss and algae, dried-out flashing, and how water is moving off a low-pitch deck. Inspections here are common before a home purchase on one of Kentfield’s winding hillside lanes, after a storm, or when a homeowner wants a straight answer about whether to repair or replace. The inspection comes with a written report and honest guidance on what needs attention now versus what can wait. See what’s included on our Roof Inspection in Kentfield page.

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 Kentfield
We install and repair roofing from GAF, Owens Corning, IKO, and CertainTeed, among others. The right material on a shaded Kentfield roof is not the same as the right material on a sun-exposed San Rafael roof. We explain the trade-offs plainly so you can choose with confidence, and we can source and stage materials for Kentfield-specific conditions on a normal timeline. See our brands for the full range.
Pricing for Roofers in Kentfield, CA
Roofing in Kentfield costs more than the Marin average because of the tree canopy and the terrain. Hand-staging materials on a steep lot takes hours a truck-mounted delivery wouldn’t, and protected-tree rules add planning and sometimes permit time to the schedule. Here are the price ranges you can expect for a Kentfield job:
| Service | Typical range in Kentfield |
|---|---|
| Roofing company / full roof installation | $12,000 – $45,000+ |
| Roof replacement | $14,000 – $40,000+ |
| Roof coating | $2,500 – $8,000 |
| Roof maintenance | $300 – $1,200 |
| Roof repair | $350 – $1,500 |
| Minor roof repair | $200 – $500 |
| Major roof repair | $1,000 – $5,000+ |
| Roof inspection | $150 – $400 |
| Re-paint | $2,000 – $7,500 |
| Roof installation | $12,000 – $45,000+ |
What pushes a Kentfield price up is almost always access: a steep lot, a narrow lane, a tree-protected zone that forces manual staging or a different tear-off sequence. The number we put on paper before any work starts includes all of that, and it does not move at the door. Call (361) 320-9467 for a free estimate and a written line-item price.
Neighborhoods We Serve in Kentfield
We work across Kentfield, from the flats near Sir Francis Drake Boulevard up into the hillside streets where lots steepen and the tree cover thickens. Each part of town brings its own conditions, but the same crew standard applies on every job.
- Kent Woodlands
- Murray Park area
- Ross-adjacent hillsides
- Central Kentfield flats
- Upper hillside streets off Sir Francis Drake Boulevard
Because our crews already understand Kentfield’s terrain and canopy rules, we can schedule most Kentfield estimates within the same week you call.
Service Area – Cities Near Kentfield
Brennan Roofing serves Kentfield and the surrounding Marin County communities. If you’re in a nearby town and need the same written-price-before-work standard, visit our Larkspur, CA page, our San Anselmo, CA page, our San Rafael, CA page, or our Corte Madera, CA page for a closer look at roofing in those areas.
Serving Kentfield, CA - Our Local Coverage Area
We’re based in the Kentfield 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 Kentfield
We schedule most Kentfield estimates within the same week you call. Because our crews are based in the San Francisco Bay Area and work in Kentfield regularly, we don’t need to figure out the town’s lots and tree rules from scratch on every job. The scheduling question is usually which day works for you, not whether we can get there. Call (361) 320-9467 and a live person will answer, any time.
Yes, frequently. Kentfield’s tree-protection rules apply to many mature oaks and redwoods, and roof work near those trees often has to be staged without heavy equipment access. We plan around that from the first estimate, so the written price already accounts for any canopy-related constraints. You’ll know before work starts whether your project triggers a tree-protection review.
No. The price goes on paper before any work begins, and it does not move at the door. If hidden decking damage appears after tear-off, we stop, show you what we found, and agree on any adjustment in writing before proceeding. That’s the Garrison Standard, and it’s the same on every Kentfield job. Call (361) 320-9467 for a free estimate.
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 Kentfield Customers Say
"They gave me a warranty in writing and stood behind it."
- Irene G."Quality work and clear communication. Rain pushed the start by two days, which is fair, but we were hoping to be done sooner."
- Cathy N."Storm took off a section of shingles. They were here next morning to tarp it and finished the repair that week."
- Elaine D.






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