







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
CertainTeed Construction in San Mateo, CA | Bradford Remodeling Co San Francisco
We provide independent CertainTeed roof and siding installation, repair, and replacement across San Mateo. What separates our CertainTeed work here is straightforward: we understand how these products hold up against the city’s fog, wet winters, and strict seismic retrofit rules because we’ve installed and repaired them on hundreds of San Mateo homes. Bradford Remodeling Co San Francisco is not manufacturer-affiliated or authorized by CertainTeed. Call (831) 610-5598 for a free estimate on any CertainTeed construction service in San Mateo.
Why San Mateo Residents Choose Us for CertainTeed Service
CertainTeed’s sales & service of Landmark Series shingles, Presidential Shake, Cedar Impressions siding, and Monogram vinyl are products we know from the roof deck up. San Mateo homes demand more than a standard installation. A 1930s Spanish Revival in Aragon and a post-war Eichler in the Highlands both carry CertainTeed materials, but they fail in completely different ways. We read each structure before we ever open a bundle of shingles. Curtis Lane, our owner, grew up in Los Angeles and trained at Los Angeles Trade-Technical College, learning structural drawings and material takeoffs before his first paid job. That background means our scope documents are tight, and the price we give you is the price you get. The Garrison Standard requires a written price before any work starts, and the 365-Day Done Right Promise backs every completed project in writing. A live person answers our phone around the clock.
Styles & brands we work with







Common CertainTeed Construction Problems We Solve in San Mateo
- Improper flashing at clay tile transitions. In Aragon and Baywood, we regularly find adjacent CertainTeed asphalt shingle installations failing where they meet the original 1930s clay tile roofs. Winter rains push water under the transition, and the leak shows up in the ceiling below. We cut out the failed flashing, replace the underlayment, and install a proper copper or galvanized pan before blending the shingles.
- Mold and mildew on Cedar Impressions siding. Fog sits on San Mateo’s west-facing neighborhoods for hours each summer morning. CertainTeed Cedar Impressions on shaded north-facing walls in Baywood can develop mildew and surface staining that looks like rot. It usually isn’t structural, but it needs cleaning and a fresh seal coat periodically.
- Granule loss on low-slope Eichler sections. Landmark shingles on the flat or low-slope portions of Eichler homes in the Highlands take direct, unshaded UV exposure for years. That leads to premature granule loss and cracking. We evaluate whether the slope is even appropriate for asphalt shingles before recommending replacement or a different system.
- Moisture trapped over un-reinforced masonry foundations. Improperly installed CertainTeed roof underlayment on older bungalows can trap moisture between the roof deck and the masonry walls below. Combined with wet winter air, that accelerates wood rot at the eaves and rafter tails. We strip back, dry out, and replace the damaged decking before new underlayment goes down.
- Brittle original clay tile that can’t be walked on. Many San Mateo roofs from the 1920s through the 1940s are too fragile for standard repair foot traffic. We use roof jacks and plywood runners to distribute weight, and we source matching salvaged tile for small edge repairs rather than replacing entire fields.
CertainTeed Service in San Mateo: What Local Conditions Mean for Your Equipment
Here’s something most contractors won’t tell you about San Mateo: those original 1930s clay tile roofs in Baywood and Aragon are now too brittle to walk on, which means a routine inspection or repair can become a demolition job if the wrong crew steps out there. We approach it differently. Where sections fail, we frequently swap them with CertainTeed Landmark shingles or composite tiles that match the historic roof profile while also meeting San Mateo’s current Title 24 cool-roof reflectance requirements. That’s not a shortcut. It’s the right material for the condition. A clay tile roof that has spent ninety years absorbing fog moisture and baking in afternoon sun doesn’t forgive mistakes, and a cracked tile that looks fine from the street can be leaking into your attic all winter. As a San Mateo General Contractor, we treat every older San Mateo roof as a structural surface, not a walking path. Straight number, real scope, no surprises at close-out.
CertainTeed Models & Products We Service in San Mateo
We install and repair the full CertainTeed roofing and siding lines that matter to San Mateo homeowners, including Landmark Series and Presidential Shake asphalt shingles, Cedar Impressions polymer siding, and Monogram vinyl siding. When a repair calls for replacement components, we prioritize OEM CertainTeed parts so the color match and warranty stay intact. That said, we will tell you straight when patchwork is the wrong call. If the roof decking under a Landmark roof has rotted from decades of fog-driven moisture, no amount of new shingles will fix it. We stock common Landmark colors locally for fast turnaround across San Mateo, and we order specialty profiles when the job requires it.
See the difference
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AfterCertainTeed Service Pricing in San Mateo
| Service | Price Range |
|---|---|
| CertainTeed Landmark roof replacement (under 1,500 sq ft) | $9,000 – $16,000 |
| Tile-to-shingle conversion including tear-off | $12,000 – $20,000 |
| CertainTeed Cedar Impressions siding repair (spot panel replacement) | $400 – $1,500 |
| Roof repair with flashing and underlayment for clay tile transitions | $600 – $2,500 |
Every job gets a written line-item quote before any work begins, and that number does not move at your door. Our free estimate includes an on-site inspection, moisture assessment where needed, and a clear scope document that separates must-fix from can-wait. Call (831) 610-5598 to schedule yours.
Serving San Mateo, CA - Our Local Coverage Area
We offer Kitchen Remodeling - San Mateo homeowners trust, and we’re based in the San Mateo 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 – CertainTeed Construction in San Mateo
Yes, in most cases we can. We blend CertainTeed Landmark shingles in a color profile like Weathered Wood with the existing clay tile where a valley or transition has failed, and we replace the underlayment and flashing underneath. We leave the original tile in place where it’s still sound, and we source salvaged clay tile from local yards for small edge repairs. If more than about thirty percent of the roof is compromised, full replacement is usually the more honest recommendation. Call (831) 610-5598 and we’ll tell you which side of that line your roof sits on.
CertainTeed Landmark shingles are available in colors that meet the California Energy Commission’s cool roof reflectance standards, which apply to most reroofing permits in San Mateo. We specify the right Landmark color for your roof slope and exposure so the job passes inspection the first time. We pull permits on every reroof.
Cedar Impressions is a polymer siding with a lifetime limited warranty from the manufacturer, but in San Mateo’s coastal fog, the finish still needs maintenance. We typically see surface mildew form on shaded north-facing walls within three to five years. With periodic cleaning and an occasional seal coat, the siding itself should last decades. For a specific assessment of your walls, call (831) 610-5598.
We can, but it starts with knowing where to walk and where not to. Eichler roofs in San Mateo often combine low-slope sections with steeper pitches, and the low-slope areas need different materials or modified underlayment. We inspect the existing roof assembly before recommending any repair so we don’t create new leaks fixing old ones.
Not necessarily before, but it should be part of the conversation. On a 1930s Spanish Revival on Alameda de las Pulgas in Aragon, our crew removed a crumbling clay tile valley, replaced underlayment and flashing, and blended CertainTeed Landmark Pro shingles in Weathered Wood with a custom copper pan to stop the winter leaks. We also bolted the existing un-reinforced foundation per the homeowner’s seismic retrofit plans. The roof and the foundation work together to keep the house standing. We’ll coordinate both scopes so one doesn’t undermine the other. Estimates are free at (831) 610-5598.
Service Areas Near San Mateo
Beyond San Mateo, our CertainTeed crews serve CertainTeed service in San Francisco, CertainTeed service in Oakland, Berkeley, Emerald Lake Hills, Hayward, and the surrounding Peninsula neighborhoods. If you’re in the broader San Mateo service area, the same written-price commitment and 365-Day Done Right Promise apply.
Book Your CertainTeed Service in San Mateo Today
If your CertainTeed roof or siding needs attention in San Mateo, call (831) 610-5598. You’ll get a live person, a straight answer, and a free estimate with a written price before any work begins.
Written by Curtis Lane, Owner at Bradford Remodeling Co San Francisco, serving San Mateo since 2004.











