Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Why Mountain View Homeowners Choose CertainTeed Construction
Rowan Construction Group Mountain View provides independent CertainTeed in Mountain View construction service across the city, from Rex Manor to Cuesta Park and the North Bayshore district. We install and repair CertainTeed roofing products using genuine materials and warranty-safe methods, with a written flat price delivered before any work begins. Call (669) 215-4852 to schedule your free estimate.
We’ve worked with CertainTeed products for over 15 years in Mountain View and the Peninsula. That means Landmark shingles on Eichler homes in the Monta Loma neighborhood, Presidio metal roofs on custom builds near Shoreline, and Symphony siding repairs after the marine layer has done its work. Mountain View’s position on the bay’s edge creates a specific wear pattern: persistent fog accelerates fastener corrosion and wood rot beyond what inland Santa Clara County sees, while intense afternoon UV strips granules from shingles faster than the manufacturer datasheets suggest. We factor this into our assessments. We’re not affiliated with or authorized by CertainTeed. We’re an independent service provider who knows how these products actually perform here.
Our quotes include a written scope, line-item pricing, and a documented photo record of what we found. Under Clause 1 of The Haven Standard, the price is written before anyone starts. No exceptions.
Why Trust Rowan Construction Group Mountain View for Your CertainTeed Construction?
Grant Rowan learned the trade at Los Angeles Trade-Technical College, spending two years on framing, concrete, and finish work before ever collecting a paycheck on a real site. That foundation shows in how our crews handle CertainTeed installations. We don’t guess at substrate conditions or shingle exposure. We measure, photograph, and write it down.
Our technicians are background-checked and uniformed. A live person answers calls 24/7. Every visit produces a documented photo record, included as standard, not sold as an upgrade. For CertainTeed work specifically, we stock genuine Landmark shingles, Presidio metal panels, and compatible accessories locally so we’re not waiting on freight when your roof is leaking and you need Kitchen Remodeling services.
We’ve completed 4,000-plus projects since 2007, every one with a written price before work started and a signed change order for any modification. That discipline is why our projects finish within a few percent of the agreed number. The 365-Day Done Right Promise backs every job: if it is not done right, we make it right, with terms printed on every page, not an asterisk.
Measure twice, write it down, then build it that way. That’s how Grant runs every crew, and it’s how we handle your CertainTeed roof.
Common CertainTeed Construction Problems We Fix in Mountain View

- Granule loss on Landmark shingles from UV exposure. Mountain View gets more annual sun hours than San Francisco, and south-facing roofs take the worst of it. We’ve stripped Landmark shingles off 15-year-old roofs in the Waverly Park area that looked 25. Bare spots reduce reflectivity, heat the attic, and accelerate asphalt degradation. We check granule retention during every inspection and flag it in the photo record.
- Blistering or cracking at Presidio metal panel fastener points. Presidio metal roofing handles thermal cycling well, but the fastener details matter. Mountain View’s temperature swings, 50°F some mornings to 90°F by afternoon, stress the interface between panel and substrate. We’ve replaced panels where the original installer used the wrong screw pattern or skipped the slip joint at the ridge. The fix is proper fastening with compatible fasteners, not just more caulk.
- Algae staining (black streaks) on north-facing slopes. The marine layer hangs in Mountain View’s shaded canyons longer than it does in Sunnyvale. North-facing Landmark roofs under oak canopy in Cuesta Park collect moisture for hours after sunrise. The result is Gloeocapsa magma colonization that looks like dirt but is alive and eating at the shingle surface. We specify Landmark Solaris or treated shingles for replacement, and we add ventilation where the attic traps humidity.
- Wind uplift at eaves and ridges. CertainTeed’s installation guidelines specify six nails per shingle in high-wind zones, but not every original installer followed it. Mountain View’s gust patterns, accelerated by the bay’s flat expanse, lift improperly fastened shingles at the edges first. We find this on additions and original construction alike, and we repair with proper fastening and starter strip details.
- Sheathing rot beneath intact shingles. This one fools homeowners. The shingles look fine from the street, but marine moisture has crept under failed flashing or through nail pops and rotted the plywood from below. We found this on a Rex Manor home last year: the Landmark shingles were 12 years old and passable, but the sheathing was spongy around the chimney. We replaced both, with new Ice & Water Shield at the penetrations.
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AfterCertainTeed Parts & Our Repair-vs-Replace Approach
We use genuine CertainTeed shingles and accessories for warranty-eligible repairs and replacements. For older roofs where the original color or style is discontinued, we source high-quality aftermarket materials that meet or exceed Santa Clara County code. We don’t pretend a mismatch is invisible.
If your roof has widespread granule loss, multiple leak points, or sheathing damage exceeding 20 percent of the surface, replacement is usually more cost-effective than repeated repairs. We’ll show you the photo record and explain the math. No pressure, just the numbers.
We stock Landmark Pro, Landmark Solaris, and Presidio panels locally for fast turnaround on Mountain View jobs. Call (669) 215-4852 for an exact quote on your situation. Estimates are free.
Our CertainTeed Service Process - Step by Step

- 1
Diagnosis with photo documentation. We inspect the full roof system, not just the leak point. For CertainTeed products, we check granule retention, fastener integrity, and ventilation balance. You get a photo record of every condition we found, with notes.
- 2
Written quote before any work starts. The scope lists every material by brand and series, every labor item, and the flat price. Under The Haven Standard, Clause 1, this is non-negotiable. No work proceeds without your signature on the scope.
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Repair or install with OEM-compatible materials. We use genuine CertainTeed products for warranty-eligible work. For older systems, we match specifications and document the substitution. Our crews are trained on CertainTeed’s nailing patterns, exposure requirements, and accessory integration.
- 4
Testing and verification. We water-test repairs where accessible, verify ridge vent airflow, and confirm drainage paths are clear. For Presidio metal, we check thermal movement at panel joints.
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Warranty documentation and final record. You receive the completed photo record, manufacturer warranty registration where applicable, and our 365-Day Done Right Promise in writing. Everything is archived for reference.
CertainTeed Products We Service & Install in Mountain View
We work across the CertainTeed residential roofing line:
- Landmark® shingles - including Landmark Pro and Landmark Solaris cool-rated options, specified frequently for Mountain View’s sun exposure and Title 24 compliance
- Presidio® metal roofing - standing seam and modular panels, installed with proper fastener detailing for thermal cycling
- Synphony® vinyl siding - repair and replacement, with attention to moisture management behind the cladding
- AirRenew® drywall - used in conditioned attic conversions and ADU projects where indoor air quality matters
We stock Landmark and Presidio materials locally. For specialty colors or large commercial quantities, we coordinate direct delivery to your Mountain View site.
We Also Service These Brands

Our sourcing depth runs past CertainTeed to fifty-plus vetted brands. For kitchen and bath work, we install KraftMaid and Wellborn cabinets, Cambria and Silestone countertops, and Kohler and Toto fixtures. We also provide Certainteed service in Los Altos, and on roofing, we work with GAF and Owens Corning. This range means our written quotes use honest numbers, not inflated single-brand pricing.
FAQs - CertainTeed Construction Service in Mountain View
No. We are an independent CertainTeed service provider, not affiliated with or authorized by the manufacturer. Our expertise comes from 15-plus years of hands-on installation and repair in Mountain View and the Peninsula, not from a dealer agreement. We use genuine CertainTeed materials and follow warranty-safe practices, but we represent you, not the brand. Call (669) 215-4852 to discuss your project.
Yes, for warranty-eligible repairs and replacements. We stock genuine Landmark shingles, Presidio metal panels, and CertainTeed accessories locally. For discontinued products or older roofs where matching is impossible, we source code-compliant alternatives and document the substitution. You see exactly what you’re getting before work starts. Call (669) 215-4852 for specifics on your roof.
Most repairs finish in one day. A full Landmark roof replacement on a typical Mountain View ranch home takes 2-4 days, depending on sheathing condition and whether we encounter asbestos-containing materials common in 1950s-1970s construction. Presidio metal installations run longer due to panel fabrication and precise fastening requirements. We give you a written timeline with the quote, and we don’t start until you approve it. Call (669) 215-4852 to schedule.
We service and install Landmark (including Pro and Solaris), Presidio metal roofing, Symphony vinyl siding, and AirRenew drywall. If you have a legacy CertainTeed product not on this list, we can assess it and source compatible materials. Our photo documentation shows you exactly what we found before we recommend any work. Call (669) 215-4852 with your model details.
Not if we use genuine CertainTeed materials and follow the manufacturer’s installation guidelines, which we do. The warranty covers material defects, not installation errors, so proper fastening and accessory integration matter. We document our work to support any future warranty claim. For older roofs where the warranty has expired, we focus on code-compliant repair or replacement with new warranty coverage. Call (669) 215-4852 to review your warranty status.
CertainTeed roofing costs in Mountain View depend on product line, roof complexity, and underlying conditions. Our current ranges:
| Service | Price Range |
|---|---|
| Roof Repair | $400-$1,800 |
| Roof Replacement | $8,000-$20,000 |
| Metal Roof Installation | $15,000-$40,000 |
These are flat prices with written scopes, not estimates that balloon. We also offer a Free Second Opinion on any competitor’s written estimate. Call (669) 215-4852 for your exact quote. Estimates are free.
Book Your CertainTeed Service in Mountain View, CA

Call (669) 215-4852 to schedule your free estimate. We’ll inspect your CertainTeed roof, deliver a written flat price with a photo record of what we found, and start only when you’ve approved the scope. The 365-Day Done Right Promise applies to every job. Grant Rowan and the crew at Rowan Construction Group Mountain View have worked steadily across this city for years, and we build the way we quote: exactly as written.
Written by Grant Rowan, Owner at Rowan Construction Group Mountain View, serving Mountain View since 2007.







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