Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
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AfterFast, Reliable Roof Inspection Across San Anselmo
A roof inspection in San Anselmo typically runs $200 – $450 for a standard visual inspection, while a detailed inspection with a written line-item report on an older home usually lands between $350 – $600. We schedule most San Anselmo inspections within a few business days, and every report includes photos, measurements, and a written price for any repair we recommend. If you want to know what’s actually happening on your roof before the next atmospheric river hits, call us at (361) 320-9467. We know San Anselmo’s split terrain, its wood-shake legacy, and where water finds its way into these houses.
Key takeaways for San Anselmo homeowners:
- Inspection pricing is written and fixed before we arrive; it does not move at the door.
- Older bungalows often hide original cedar shakes under later roof layers, which changes tear-off and decking scope.
- Hillside homes in Sleepy Hollow and the surrounding ridges need valley and debris checks that surface-only inspections miss.
Why Brennan Roofing Is San Anselmo’s Preferred Roof Inspection Company
Brennan Roofing operates under the Garrison Standard, which means every inspection starts with a written price before any work begins. Our technicians are background-checked, uniformed, and dispatched on every call, so you know exactly who is walking your roof on San Anselmo Avenue or up in Sleepy Hollow. We don’t send a salesperson who quotes by feel. We send a roofer who opens the layers, probes the flashings, and writes down what he finds.
San Anselmo customers keep calling us back because the report they get is specific. It names the valleys that are backing up, the chimney flashing that’s pulling away, the underlayment that’s reached the end of its service life. It doesn’t say “roof needs attention.” It says what, where, and how much. We’re part of the Garrison Partners family, founded in 2000, and every location runs to the same written standard. Travis Oakley leads our team, and he’d put his name on every report we hand a homeowner.
Response time matters in San Anselmo. When redwood and oak debris piles up after a windstorm, the damage window is measured in days, not weeks. We coordinate dispatch from our San Francisco Bay Area office and serve San Anselmo with local crews who know the terrain. Calls are answered by a live person around the clock. No voicemail, no automated queue.
Roof Inspection Services in San Anselmo
Roof Inspection Services in San Anselmo mean more than a ladder and a glance. An older home here needs a layered inspection: the visible surface first, then the valleys, flashings, penetrations, and gutter discharge, then what’s underneath. Downtown bungalows on San Anselmo Avenue often hide original 1920s – 40s cedar shakes under two or more later roof layers. You won’t know that until someone probes the roof assembly. That’s the inspection we do, and it runs $350 – $600 for a full written report on most San Anselmo homes.
When does a San Anselmo homeowner need this? Before buying, after storm season, before selling, or when ceiling stains appear and you can’t tell if it’s the roof, the flashing, or a gutter discharging against the foundation. On lowland homes near the creek corridor, what looks like a roof leak is sometimes flood-rise water forcing up through the framing. Our inspection separates the two.
Written Report, Line-Item Scope
Every inspection ends with a written report that lists defects, locations, and a repair price for each item. No vague categories. If the decking is soft at the chimney, you’ll see that exact line with a dollar figure next to it. If the underlayment needs replacement under the new shingles, it’s priced as an allowance before we touch the roof. That’s the Garrison Standard, and it’s how we keep the price from moving once work starts.
Permit-Triggered Findings
When we inspect a San Anselmo roof that’s about to be opened up for a re-roof or remodel, we look for the code upgrades a permit will trigger. Class A fire-rated assembly, ember-resistant vents, and improved underlayment are increasingly required in Marin’s wildland-urban interface zones. We write those into the report so you’re not surprised by a code-mandated change order after the tear-off.
What happens when you call
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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.
Hail Damage Roof in San Anselmo
Hail damage roof in San Anselmo is less common than water and wind damage, but it does happen, usually during spring storms that roll through Marin with heavy cells. Most local hail is pea-to-marble sized, which rarely punctures shingles. What it does is bruise the mat, knock granules loose, and shorten the life of a roof that’s already at the back half of its service life. We check for hail impact during every inspection, and if we find it, we document it for your insurance claim. A hail-specific inspection in San Anselmo runs $250 – $450.
When should you ask for a hail damage roof check? After any storm that left visible dents on cars or patio furniture, or if you notice granules collecting in your gutters. A granule-loss pattern concentrated in one direction usually points to hail or wind-driven impacts. We look at the whole assembly, not just the shingle surface.
Granule Loss and Bruising
Granule loss shows up first in the downspout splash blocks and gutter runs. Bruised mats feel soft under thumb pressure. Both mean the shingle’s protective layer is compromised even if there’s no visible hole. We map those areas on the report so you have a record if you file a claim.
Insurance Documentation
If hail damage is present, our report gives you dated photos, impact locations, and a repair or replacement scope in writing. Insurance adjusters respond better to specific documentation than to a homeowner’s description. We hand you the file and you handle the claim.
Trusted Brands We Service in San Anselmo
We install and inspect materials from GAF, CertainTeed, and Owens Corning, among other manufacturer lines. When we write a repair scope for a San Anselmo home, we match the existing system or specify an upgrade that fits the house. If your Sleepy Hollow hillside roof has low-slope sections, we’ll recommend the right TPO or hot-mop product and tell you why, in plain English. We keep common flashing, underlayment, and vent components on our trucks, so a follow-up repair after an inspection doesn’t mean waiting on a supplier. If you need a full Roof Inspection with brand-specific recommendations, we give you real options, not whatever we happen to have left on the truck.
Common Roof Inspection Problems We See in San Anselmo Homes
- Buried cedar shakes under later layers. Downtown San Anselmo Avenue bungalows often have original 1920s – 40s shakes hidden under asphalt or composition roofing. The original shakes rot, the added layers trap moisture, and the decking underneath goes soft before anyone sees it from the ground.
- Valley and chimney debris in hillside homes. In Sleepy Hollow and the ridges above town, redwood and oak debris packs into valleys and behind chimneys after every windstorm. Water dams behind the debris, rots the flashing and fascia, and the damage only shows up when it starts leaking inside.
- Gutter and downspout undersizing on lowland flats. Homes near the creek corridor were built when gutter capacity was sized for ordinary rain, not atmospheric river events. Downspouts discharge too close to foundation walls, so creek-backed water shows up as interior staining, not roof leaks.
- Flashing failures at low-slope roof transitions. Many mid-century hillside contemporaries in San Anselmo have low-slope sections tied into steeper shingle runs. The transition flashing fails first, and a surface-only inspection misses it because the leak travels along the rafters before it stains a ceiling.
Pricing for Roof Inspection in San Anselmo, CA
A standard visual roof inspection in San Anselmo runs $200 – $350. A detailed inspection with a written line-item report, attic access, and photo documentation runs $350 – $600. If we’re inspecting for hail damage specifically, expect $250 – $450 depending on roof size and slope. What moves the price: roof height and pitch, number of stories, accessibility of the attic, and whether we’re pulling back layers to check a suspected substrate. The price goes on paper before we arrive, and it does not move at the door. Call (361) 320-9467 for a free estimate on any inspection.
This is where the older-home reality hits. Opening up an older San Anselmo home turns up outdated wiring, undersized or damaged framing, failed waterproofing, and code upgrades a permit triggers once walls and roofs are open. An inspector who doesn’t account for that hands you a cheap quote and a surprise later. We don’t. We price the inspection honestly and write any likely repair scope as an allowance in the contract, approved in writing before we touch it.
We Also Serve Cities Near San Anselmo
Our crews cover San Anselmo and the surrounding Marin communities, including Fairfax, Kentfield, San Rafael, and Larkspur. If your home is in one of those areas and you need a roof inspection with the same written-price discipline, call us. We schedule by terrain and access, so Sleepy Hollow and hillside homes get the time they actually take.
Serving San Anselmo, CA - Our Local Coverage Area
We’re based in the San Anselmo 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 Roof Inspection in San Anselmo
Yes. We probe the roof layers, not just the visible surface. Older San Anselmo bungalows often hide original cedar shakes under two or more later re-roofs, and the only way to know is to open a small test spot or examine the eaves and rake edges for layered thickness. That probing tells us what the tear-off will actually involve and what the decking condition is, which changes the whole repair or replacement scope.
Hillside homes in Sleepy Hollow catch wind, debris, and weather from every direction. Debris packs into valleys and behind chimneys, water dams, and the flashing rots before the shingle surface shows any wear. We walk every valley, pull the debris, and check the transition flashing between low-slope and steep sections. A downtown flat inspection would never see those conditions.
Marin County and the town of San Anselmo now require Class A fire-rated roof assemblies and ember-resistant vents in most wildland-urban interface zones, including much of the hillside residential area. If your roof is being opened for a re-roof or a remodel, the permit will likely trigger these upgrades. We write them into the inspection report as line items so the permit-driven scope is priced and approved before the tear-off starts, not after.
Yes. We check for hail impact during every inspection, and we’ll document it separately if you’re filing an insurance claim. San Anselmo hail is usually small, but it bruises mats and strips granules, shortening roof life. We map the damage, date it, and give you a written scope for repair or replacement if it’s needed. Call (361) 320-9467 to schedule a hail-specific inspection.
Surprises get written as allowances in the contract before we start work. If we suspect soft decking or buried cedar shakes, we price the likely repair as a line-item allowance, then get written approval before we tear anything off. Nothing gets touched until you have the number on paper. That’s the Garrison Standard, in writing, on every job.
If you’ve got a roof over a 1920s bungalow or a mid-century hillside home in San Anselmo and you want to know what’s actually underneath, call (361) 320-9467. We’ll put the inspection price in writing, show up in uniform, and hand you a report that names every problem and what it costs to fix.
Written by Travis Oakley, Owner at Brennan Roofing, serving San Anselmo and Marin County.