Metal roofing
Architectural shingles
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Inspection Across Atherton
A roof inspection in Atherton typically costs $195 – $450 for most single-family estates, with larger homes or complex roof geometries running $500 – $800. We schedule most Atherton inspections within 3 to 5 business days, and we’ll walk you through what we found before we leave the property. Call (669) 238-2101 to book yours.
Atherton is not a town where you skip corners. The estates off El Camino Real and up toward Selby Lane carry some of the most demanding roof systems on the Peninsula, from reclaimed clay tile on 1920s Spanish Colonials to standing-seam metal on contemporary builds. Our crews know these roofs because we work on them week after week. We do not send a salesman with a clipboard. We send a roof technician who climbs up and looks at the actual condition of your flashing, decking, and underlayment.
Why Brennan Roofing Co San Jose Is Atherton’s Preferred Roof Inspection Company
Atherton homeowners tend to ask the same question when we arrive: “Who else have you worked for on this street?” We get it. This is a town where people notice scaffolding. Our technicians show up in uniform, background-checked, and they carry a written price sheet before anything gets touched. That is the Garrison Standard: the number goes on paper before any work starts, and it does not move at the door.
Travis Oakley runs our operation with one rule that gets repeated at every crew meeting: if you would not put your own name on the report, do not hand it to the homeowner. That matters in Atherton, where a missed hairline crack in a reclaimed Spanish tile can mean a five-figure interior repair after the first winter storm. We inspect with the stakes in mind.
Dispatch to Atherton is coordinated from our San Francisco Bay Area office, and crews serve the town locally. That means when you call, you get a live person around the clock, not voicemail. And when we commit to an inspection window, the truck shows up inside it.
Styles & brands we work with






Free Roof Inspection in Atherton
A Free Roof Inspection in Atherton is what we offer when a homeowner needs an honest read on roof condition before buying, selling, or making an insurance claim. We walk the entire roof surface, check valleys and penetrations, document the flashing, and photograph any tile, slate, or shingle damage we find. You get a written summary with our findings, and we’ll give you a straight answer on whether the roof needs work now or can wait. The inspection itself costs you nothing, and it comes with no obligation.
Atherton’s real estate transactions often hinge on roof condition, and buyers here want documentation, not a handshake. Our inspection report gives you exactly that: dated photos, written notes, and a clear list of priorities. If the seller’s disclosure mentions roof work, we can verify whether that work was actually done properly. We see this more often than you would think.
Seller Pre-Listing Inspections
Selling an estate in Atherton means the buyer’s inspector will walk your roof. We do the same walk first, so you are not blindsided by a punch list two weeks before close. We will flag what matters and tell you honestly if the roof can wait or needs attention before the listing photos go up.
Buyer Due Diligence Inspections
Buying in Atherton is a competitive process, and the roof is one of the largest deferred costs on any property. We inspect the condition of the decking beneath the tile or shingle, the flashing at chimneys and skylights, and the overall drainage pattern. You will know whether that clay tile roof has another twenty years or needs a full teardown inside five.
Roof Inspection Companies in Atherton
There are a handful of Roof Inspection Companies serving Atherton, and the difference usually comes down to what the inspector actually does once they are on the roof. Some inspectors take photos from a ladder and hand you a one-page checklist. We walk every plane, check the decking from the attic, inspect the underlayment condition at exposed edges, and document the flashing at every penetration. A typical inspection on an Atherton estate runs $195 – $450, and for larger properties with complex rooflines we quote a flat price before we arrive.
We are one of the few inspection crews in the area that also installs roofs. That matters, because we know what failure looks like when we see it. A flashing detail that an inspector without installation experience might pass as “acceptable” gets flagged by our team, because we have replaced that exact detail on a dozen Peninsula homes.
What We Actually Check
Flashing is the first thing we inspect, because flawed flashing is the most common source of leaks in Atherton homes, especially at dormers, valleys, and chimney penetrations. We check the underlayment for signs of age or granular loss, and we inspect the decking from inside the attic for water staining or rot. We also verify drainage patterns, because an estate roof with multiple gables can channel water in unexpected directions during a heavy winter rain.
Documentation You Can Use
You get a written report with photos and a plain-language explanation of every finding. No jargon, no fear-selling. If the roof is in good shape, we say so. If it needs work, we tell you what needs to happen, in what order, and what it will cost. That price goes on paper before any work starts.
Trusted Brands We Service in Atherton
We inspect and maintain roofs built with materials from GAF, CertainTeed, and Owens Corning, along with Boral tile and natural slate systems we see throughout Atherton’s larger estates. Our team keeps a working knowledge of these material lines so when we identify a failing section, we can tell you whether a repair is possible with matching stock or the entire run needs replacement. We source directly from manufacturer suppliers, which shortens lead times for Atherton customers when a matched tile or shingle bundle is needed.
Common Roof Inspection Problems We See in Atherton Homes
- Hairline cracks in reclaimed clay tile. Atherton’s Spanish Colonial homes often feature original tile that has survived nearly a century. A crack that looks cosmetic on a sunny afternoon opens up under winter rain and soaks the underlayment beneath. We check each tile run closely during an inspection because a missed crack here is a leak waiting for the first strong storm.
- Corroded copper flashing at valley and dormer junctions. The 1920s estates off Selby Lane and Atherton Avenue used copper flashing, which is excellent material, but age and contact with dissimilar metals create pinhole corrosion. These leaks are invisible from the ground and often only show up after sustained rain. We test these junctions during inspection, not after.
- Failed underlayment beneath apparently sound tile. On many Atherton homes, the tile or slate looks fine from the curb, but the underlayment beneath it has reached the end of its life. This is common on roofs built in the 1960s through 1980s where the original felt has degraded. If we spot granule loss in the gutter or attic staining, we inspect the underlayment at the eaves and rakes to confirm.
- Architectural review conflicts on recent or planned repairs. Atherton enforces a 35-foot height limit and requires architectural review for visible roof material changes. We have inspected roofs where a previous repair used a modern architectural shingle without submittal approval, leaving the homeowner with an unapproved patch that can complicate a sale. Our inspection documents the existing material profile so you know what needs review before any repair or replacement.
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AfterPricing for Roof Inspection in Atherton, CA
A roof inspection in Atherton runs $195 – $450 for most single-family homes. Larger estates with complex rooflines, multiple gables, and hard-to-access sections can run $500 – $800, and we quote a flat price before we arrive. You will see that number on paper before we touch the roof. Common add-ons like a drone survey for steep mansard sections or a full attic inspection are priced separately, and we will tell you if you need one. We do not charge a travel or dispatch fee for Atherton inspections. Call (669) 238-2101 for a free estimate, and we will send a written quote so you know the cost before scheduling.
We Also Serve Cities Near Atherton
Our Roof Inspection team works throughout the mid-Peninsula, including Redwood City, Palo Alto, Stanford, and Portola Valley. If you own property in a neighboring town, we bring the same written pricing and background-checked crews that Atherton homeowners rely on. Learn more on our Roof Inspection in Atherton page or call (669) 238-2101.
Serving Atherton, CA - Our Local Coverage Area
We’re based in the Atherton 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 Atherton
Yes. During every Atherton inspection, we document the existing roof material, color, and profile, and flag whether a repair or replacement would require an architectural review submittal under the town’s 35-foot height limit and material-change rules. If your roof needs work that falls under review, we prepare the material documentation our team files with the town. Call (669) 238-2101 to schedule your inspection and get clarity before you commit to any repair.
Most architectural review submittals in Atherton add four to eight weeks to a roof repair or replacement timeline, depending on the scope and whether the committee meets weekly or biweekly. We sequence inspections and repair staging around that calendar so scaffolding does not sit idle. When we inspect your roof, we’ll tell you up front whether the proposed work triggers review and how long it will realistically add. Call (669) 238-2101 and we’ll walk you through the timeline for your specific property.
We can, and we frequently source reclaimed and period-appropriate clay tile that matches the profile, color, and weathering of original 1920s Spanish Colonial roofs in Atherton. A missing tile on that style of home is not just a repair; it is a search for a matching piece that will pass the owner’s architectural review. We document the tile’s exact dimensions and patina during the inspection and source replacement stock before any work begins. Call (669) 238-2101 to start the match.
Yes. We inspect the decking from the attic side to look for water staining, and we check the underlayment at exposed edges, rakes, and eaves without lifting every tile on the roof. If our inspection finds evidence that deeper damage exists, we will recommend a targeted lift of a small section to confirm before any larger work is quoted. That targeted check is included in the inspection price when we flag the concern ourselves. Call (669) 238-2101 for a free estimate.
Yes, our written inspection report includes the material documentation, condition notes, and photographic evidence that Atherton’s building department typically requires when a homeowner applies for a re-roof permit or an architectural review. We prepare the report knowing it may be submitted to the town, so we document everything in a way that a plans reviewer can act on without follow-up questions. Call (669) 238-2101 and we’ll let you know exactly what your specific permit path requires.
Sequencing Your Inspection Around Atherton’s Architectural Review Calendar
This page exists for one reason: to explain how to sequence a roof inspection around Atherton’s architecture-review calendar so a repair never stalls half-finished. That is the information gain no other roofer’s page in this market will give you. Atherton is one of the few Peninsula towns that still enforces a 35-foot height limit and requires architectural review for visible roof material changes, so a roof inspection here often determines whether the existing tile or slate can be repaired in kind without triggering a full design review.
Here is how it works in practical terms. We inspect the roof and document the existing material, color, and profile. If the repair or replacement uses the same material in kind, it typically moves forward without architectural review. If it changes the visible material, a submittal packet is required, with product data sheets, color samples, and sometimes a rendering showing the roof from the street. We file that packet for you. Meanwhile, we stage the repair so no scaffolding sits idle waiting for committee sign-off. On a gated estate off Selby Lane, our team inspected a 1920s Spanish Colonial revival where a leak near a valley had lifted several clay tiles. We found the original underlayment had failed and the flashing at a dormer penetration was corroded. We documented the exact tile profile and color for the owner’s architectural submittal, then staged the repair so no scaffolding sat idle waiting for committee sign-off.
That is the Garrison Standard in practice: the price goes on paper before any work starts, the submittal goes in before the tiles come off, and the repair happens on a timeline that respects Atherton’s process. Call (669) 238-2101 to schedule your free estimate.
Written by Travis Oakley, Owner at Brennan Roofing Co San Jose, serving Atherton with written pricing and the Garrison Standard.