Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Roofing Across Kentfield
Roofing in Kentfield isn’t a checkbox job. The homes here sit right where the Marin hills catch the Pacific moisture and wring it out, so a Kentfield roof takes roughly three times the annual rainfall of one across the Bay in Berkeley. That’s why the question we hear most isn’t “can you do it cheap” but “will it actually hold up.” For most Kentfield homes, roof repair runs $400-$1,800, a full roof replacement typically lands between $8,000 and $20,000, and we’ll give you a written line-item price before anything gets pulled apart. Call (877) 610-1318 and you’ll get a live person, not a call center.
Why Barrett & Sons Construction Is Kentfield’s Preferred Roofing Company
We’re the crew your neighbors call when a national outfit hands them a phone quote and a different bill on the doorstep. Tom Barrett founded this company in 1998 and his sons run the crews. When we work in Kentfield, someone with the Barrett name is on-site most days. You’re not getting a dispatched stranger in a rented van; you’re getting the same faces year after year, and a name you can look up along with the license number before you sign anything.
That matters in a place like Kentfield because the work here is specific. The hillside streets above Sir Francis Drake Boulevard and the lots bordering the College of Marin sit on sloped, shifting ground with older custom homes that have seen decades of heavy seasonal rain. We know what those roofs look like from the inside, and we know what Marin County’s building department expects before we touch them. Ask anyone on your street, or look up the license number yourself.
Our Roofing team answers calls around the clock, and if we’ve missed something you don’t have to chase a warranty department. Every contract carries our 90-Day Done Right Promise in writing: if it isn’t done right, one call brings Tom back to make it right. No fine print. That’s not marketing; it’s been the rule for over 29 years.
Our Roofing Services in Kentfield
Roof Repair
Kentfield’s orographic rain pattern means small leaks become big problems fast. Most roof repairs here run $400-$1,800 depending on what we find under the surface, and on the older post-and-pier homes near the Kent Woodlands edge we regularly find moisture intrusion that started years before anyone saw a ceiling stain. We walk the whole roof, document what we find, and hand you a written scope before any tear-off starts.

Roof Replacement & Installation
Full roof replacement in Kentfield typically falls between $8,000 and $20,000. The spread comes down to roof pitch, deck condition, and whether the home is in a Wildland-Urban Interface zone where Marin County Fire requires fire-resistant underlayment and venting. Most Kentfield homes also sit on sloped lots, which means extra staging, tie-offs, and debris management that flatland jobs don’t need. We pull the permit, we schedule the inspection, and we don’t start until you’ve seen the numbers in writing.

Metal Roofing
Standing seam metal roofs make sense in Kentfield because they shed the heavy seasonal rain cleanly and hold up to decades of wet-dry cycling. Expect $15,000 to $40,000 for a metal roof installation here, again shaped by roof complexity and WUI code requirements near the hill-edge parcels. If you’re weighing metal against composition, we’ll give you honest numbers on both, not a sales pitch for whichever has the bigger margin.

Tile Roofing
Tile repair in Kentfield runs $600-$2,500 for typical cracked or slipped tiles on the mid-century and semi-custom homes that dominate the neighborhoods along the College of Marin side of town. The bigger question on older tile roofs is underlayment: on a 1960s Kentfield roof, we often find the original felt has given out long before the tile itself shows damage. We’ll tell you if patching makes sense or if the underlayment needs addressing before it becomes a structural problem.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Kentfield
We install materials you can look up, not mystery brands off the back of a van. On Kentfield roofs you’ll see us working with GAF composition systems most often, because they hold up to the wet season and they carry a warranty we can stand behind. We also handle specialty metal and tile systems when the home calls for it. Our Windows & Doors in Kentfield work follows the same rule: Andersen and Marvin installed by crews who know this climate, not whatever was on sale at the supply house last month. If we need to order Kentfield-specific flashing, valleys, or WUI-rated venting, we do it fast and we don’t leave the home exposed while we wait.
Common Roofing Problems We See in Kentfield Homes
- Chronic moisture intrusion on slope-side walls: The uphill streets of Kentfield catch rain on the windward face, and on homes built in the 1950s through 1970s we routinely find rotted sheathing and damaged framing where water has been working its way in for years. The fix usually isn’t just new roofing; it’s repairing the deck before the roof goes back on.
- Undersized or failing drainage scuppers and flashing: With 50 to 60 inches of rain a year, water moves a lot of volume across a Kentfield roof. Older custom homes often have flashings and scuppers that were never sized for the real rainfall this hillside gets, and that’s where leaks begin.
- WUI fire-code gaps on hill-edge properties: Marin County Fire enforces fire-resistant roofing standards in the Wildland-Urban Interface zones near the ridge lines. Homes built before those codes existed often need upgrades to venting, gutters, and underlayment when we replace a roof, and that adds cost and inspection coordination most valley-floor communities never see.
- Composition shingle wear from constant wet-dry cycling: The east side of Marin bakes dry between storms. Kentfield doesn’t. Shingles here cycle through saturation and partial drying hundreds of times a year, and granule loss and curling show up years earlier than on comparable homes in Fairfax or Larkspur.
Pricing for Roofing in Kentfield, CA
Here are the honest numbers for Kentfield, not a “call for quote” runaround:
| Service | Typical Kentfield Range |
|---|---|
| Roof Repair (leaks, flashing, spot replacement) | $400 - $1,800 |
| Roof Replacement (composition / GAF) | $8,000 - $20,000 |
| Metal Roof Installation (standing seam) | $15,000 - $40,000 |
| Tile Roof Repair | $600 - $2,500 |
What moves the number? Roof pitch and access on sloped Kentfield lots, deck repair once we see what’s under the existing material, and any WUI fire-code upgrades Marin County requires on hill-edge parcels. We give you a written change order before any scope moves, and the price doesn’t surprise you at the end. Estimates are free. Call (877) 610-1318 and we’ll walk the roof with you.
We Also Serve Cities Near Kentfield
Our crews work throughout the Ross Valley and surrounding foothills, including Roofing in Kentfield, Larkspur, San Anselmo, Corte Madera, and Fairfax. The same owner-operated crew, the same 90-Day Done Right Promise, and the same written pricing anywhere in the area. If you’re in one of those towns and need a roofer who’ll show up and stand behind the work, call (877) 610-1318. And if the project scope includes exterior work beyond the roof, ask about our Fence Installation in Kentfield - we handle that with the same permits-pulled standard as everything else.
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 - Roofing in Kentfield
We serve Kentfield homeowners from our Bay Area office with crews already working around Marin, so response time for a roof assessment is usually same or next day for non-emergency work, and same-day for active leaks or storm damage. A live person answers 24/7 at (877) 610-1318, which means you’ll talk to someone who knows Kentfield’s streets, not a queue. If you’ve got water coming in, call now and we’ll put a tarp on it right.
All of them - the zones around 94914 include the hillside streets above Sir Francis Drake Boulevard, the areas near the Kent Woodlands and College of Marin, and the more level pockets down toward the Ross Valley. If you’re in the unincorporated side of town, your permit runs through Marin County’s building department, and that’s a process we know well. We’ll handle the county paperwork, the inspections, and the timeline expectations honestly. Call (877) 610-1318 and tell us your street; we’ve probably already done a roof on it.
Yes - active leaks and storm damage get same-day attention, and we’ll get temporary waterproofing in place before the next rain cycle hits, because in Kentfield the next storm is rarely more than a few days off in season. Emergency tarping and temp repairs usually fall within our standard roof repair range of $400-$1,800, and we give you a written scope before anything becomes permanent. Call (877) 610-1318 as soon as you see water.
Slightly, yes - Kentfield’s sloped lots, WUI fire-code requirements on hill-edge parcels, and the extra waterproofing needed for open framing during the long wet season add real labor and material costs that flatter communities like Larkspur or Corte Madera don’t carry. A full replacement here runs $8,000-$20,000, and the higher end of that is typically driven by hillside access and county-required fire-resistant upgrades rather than markup. We’ll show you exactly where your number falls and why. Estimates are free at (877) 610-1318.
Every roofing job carries our 90-Day Done Right Promise in writing: if it isn’t done right, call Tom and he comes back and makes it right. On top of that, manufacturer warranties apply on materials like GAF systems, and we document everything so the claims process is straightforward. We also pull permits and sign off on county inspections on every eligible job, so the work is on record, not just on a handshake. Call (877) 610-1318 to schedule a free estimate and you’ll get the warranty details in writing before you decide.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Kentfield since 1998.







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