Metal roofing
Architectural shingles
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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Repair Across Atherton
Roof repair in Atherton usually costs between $450 and $2,800 depending on what failed, and most small leaks get fixed in a single visit. The catch in this town is that almost every repair touching materials, colors, or profiles has to clear the Architectural Review Committee before the first tile comes off. Brennan Roofing Co San Jose handles that submittal for you, puts the written price in your hand before any work starts, and sends background-checked, uniformed technicians who know Atherton’s rooflines. Call (669) 238-2101 for a free estimate.
We’re not a faceless dispatch service. The crew that shows up in Atherton works under The Garrison Standard: a written price before any work begins, a promised arrival window we actually keep, and a 365-Day Done Right Promise in writing. If the repair fails within a year, we come back at no charge. That matters when you’re dealing with a 1920s Spanish Colonial off Selby Lane or a contemporary flat-roof build near the Menlo Circus Club.
Key Takeaways for Atherton Homeowners
- Most Atherton roof repairs run $450 – $2,800, with flat roof patches and valley rebuilds at the higher end.
- Any repair that changes materials, colors, or profiles must go through the Architectural Review Committee before work starts.
- We file the submittal, source matching materials including reclaimed clay tile, and schedule the crew so the roof never sits torn open waiting on a committee.
- Every job comes with a written price before work starts and a 365-Day Done Right Promise in writing.
Styles & brands we work with






Why Brennan Roofing Co San Jose Is Atherton’s Preferred Roof Repair Company
Atherton homeowners call us because we know what the Architectural Review Committee expects before we ever touch a roof. That is not a marketing line. It is the difference between a patch that gets approved and a patch that gets flagged, stopped, and re-submitted while your underlayment sits exposed to winter rain. Travis Oakley, who leads our team, has walked more Atherton submittals through review than most roofers in the Bay Area, and he reviews the packet personally before it goes in.
Our reputation in Atherton is built on the discipline other roofers skip. Crews arrive in uniform, inside the promised window, with the price already on paper. Homeowners tell us the same thing after their first repair: no one asked for more money at the door, and no one left debris in the driveway. We are an independently owned member of the Garrison Partners family, founded in 2000, which means the name on the truck is the name accountable to you. Phones are answered by a live person around the clock. Not a voicemail. A person.
Local knowledge is not optional here. Atherton’s housing stock runs from Mediterranean villas with Boral barrel tile to flat-roof moderns with TPO membranes. Each roof fails differently, and each repair carries different review requirements. We know which ones need an architect’s sign-off and which ones the committee considers routine maintenance.
Emergency Roof Repair in Atherton
Emergency Roof Repair in Atherton means a storm has torn off tiles or peeled back flashing, and water is getting in. When that happens, we dispatch the same day we hear from you, because the committee review process does not excuse a leaking roof. We tarp and stabilize immediately, document the damage for the submittal, and then work the approval in parallel so the permanent Roof Repair is not delayed. Call (669) 238-2101 and a live person answers.
What Emergency Tarping Costs
Emergency tarping and stabilization in Atherton typically runs $400 – $900, depending on roof pitch and how much area is exposed. The permanent repair is priced separately, in writing, after we see what is underneath. We do not start anything permanent until you have that number on paper.
The Review-Aware Emergency Sequence
Here is the sequence we follow on storm damage in Atherton. We stop the water, photograph everything, file the architectural submittal with matching material specs, and schedule the permanent repair for the day after approval lands. Your roof does not sit torn open for weeks. The tarp holds while the committee does its job.
Flat Roof Repair in Atherton
Flat Roof Repair in Atherton usually involves TPO or modified bitumen membranes on contemporary builds, often with parapet walls that hide damage until water stains the ceiling below. The repair itself is straightforward for a crew that knows flat systems, but the review side catches homeowners off guard. Even a membrane patch can require committee sign-off if the house falls under certain architectural covenants. We handle that filing.
What a Flat Roof Patch Costs Here
Expect $650 – $2,200 for a typical flat roof patch in Atherton. Small puncture repairs at a pipe boot or seam run lower. A larger membrane section with deteriorated decking underneath runs toward the top of that range, and decking replacement is priced separately per square foot once we open it up.
Matching the Membrane Matters
Flat roof membranes have specific mil thicknesses and manufacturer specs. We source from GAF, CertainTeed, and Owens Corning lines so the patch bonds properly and the warranty is not voided. On Atherton homes with architectural review, we document the exact membrane type and color in the submittal so the committee sees we are matching, not improvising.
Trusted Brands We Service in Atherton
We work with the material lines Atherton homeowners and their architects already specify: Boral for barrel and flat tile, GAF and CertainTeed for composition and membrane systems, and Tamko for select asphalt shingle lines. Because we stock common flashing profiles, vent boots, and underlayment locally, turnaround on approved repairs is faster than a roofer who has to order everything after the fact. If your Mediterranean villa off Selby Lane needs matching Boral tile, we start the search before the committee even asks.
See the difference
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AfterCommon Roof Repair Problems We See in Atherton Homes
- Wind-peeled starter strip on steep gables: Atherton’s tall Mediterranean rooflines catch winter wind differently than flat suburban roofs. When the starter strip is not nailed correctly, wind lifts the first course and exposes underlayment for weeks before anyone notices. We see this most often on two-story villas with exposed gable ends.
- Decking rot under heavy tile: Clay and slate tile hide moisture for years. By the time a homeowner sees a ceiling stain, the plywood decking underneath is often rotten. A “simple” tile replacement becomes sheathing replacement once we strip the section, which is why our written quotes include a per-square-foot decking line item.
- Corroded valley flashing on older custom homes: Homes built in the 1920s through 1960s often have original galvanized valley flashing that has rusted through. The valley is where water concentrates, and when flashing fails there, leaks spread into multiple rooms. We replace with copper or powder-coated steel matched to the roofline.
- Membrane punctures on flat-roof contemporary builds: Atherton’s glass-and-steel moderns often have flat or low-slope sections. Skylight seams, HVAC penetrations, and parapet caps are the usual failure points. We see punctures from solar installs and satellite mounts more often than weather-related failures on these roofs.
Pricing for Roof Repair in Atherton, CA
Here are real numbers for the Atherton market, not phone-call teasers. Shingle replacement runs $450 – $1,100 per section. Leak repair with flashing work runs $550 – $1,400. Flashing repair alone runs $400 – $900 depending on linear feet and material. Flat roof patch: $650 – $2,200. Vent boot replacement: $350 – $600. Valley rebuild with new flashing and underlayment: $900 – $2,800. The factors that move the number are roof pitch, material type, decking condition, and whether we are sourcing reclaimed tile to match an existing roof. Every quote is written, line-itemed, and handed to you before work begins. You will not be surprised at the door.
Call (669) 238-2101 for a free estimate. The price goes on paper, and it does not move.
We Also Serve Cities Near Atherton
Our crews serve Atherton and the surrounding Peninsula communities: Redwood City, Palo Alto, Stanford, and Portola Valley. The architectural-review process in each town is a little different, and we file in all of them. Call us and we will tell you what your city needs before you spend a dollar.
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 Repair in Atherton
We file it for you. The submittal needs photos of the damaged section, the proposed repair scope, and specifications for the replacement materials: tile profile, color, manufacturer, and flashing type. If the repair matches existing materials exactly, the packet is shorter. If we are changing anything, we include manufacturer cut sheets and a sample photo. Call (669) 238-2101 and we will walk you through what your specific roof needs before anything is submitted.
Most Atherton roof repair submittals clear in two to four weeks, though matching a discontinued tile can push material sourcing longer than the review itself. The committee meets on a regular schedule, and we time the submittal so the permanent repair is scheduled for the week after approval. Emergency tarping and stabilization happen immediately, before the committee ever reviews anything. Call (669) 238-2101 for a timeline on your specific repair.
Yes. We have local salvage contacts who supply reclaimed clay tile for historic Atherton homes, and we have matched discontinued Boral and original Spanish Colonial profiles on multiple projects. We recently repaired a wind-damaged valley on a Mediterranean villa off Selby Lane where the existing Boral barrel tile had been discontinued. Our crew sourced matching reclaimed tile through a local salvage contact, replaced the corroded flashing and underlayment, and had the patch approved by the owner’s architect before we removed a single tile. Call (669) 238-2101 and we will start the search for your roof’s match.
We stabilize and tarp immediately, document the damage thoroughly, and file the submittal the same week. The committee understands storm damage and moves on those submittals as fast as their schedule allows. Your roof stays protected under the tarp while we source matching material and wait for the approval. The permanent repair happens the week the approval lands. Call (669) 238-2101 the day you see damage, and a live person answers.
Usually yes, but the packet is often simpler because the membrane and color are less visible from the street. We document the existing membrane type, mil thickness, and manufacturer, then specify the replacement to match. The committee wants to see that the repair does not alter the roofline or introduce a material the original architect never specified. Call (669) 238-2101 for a free estimate, and we will tell you exactly what your flat roof needs for submittal.
Call Brennan Roofing Co San Jose for Roof Repair in Atherton
If your roof is leaking, torn, or just looking tired, call (669) 238-2101. We answer live, 24/7. We will tell you honestly what the repair involves, what the Atherton review process requires, and what it will cost, in writing, before any work starts. Every repair is backed by the 365-Day Done Right Promise: if it fails within a year, we come back at no charge. Travis Oakley and the Brennan Roofing team serve Atherton under The Garrison Standard, and we would rather show you than tell you.
Written by Travis Oakley, Owner at Brennan Roofing Co San Jose, serving Atherton and the Peninsula with written pricing and the 365-Day Done Right Promise.