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Owens Corning Construction in Mountain View, CA | Viceroy Construction
If you’re researching Owens Corning roofing work in Mountain View, here’s the short version: we install and repair Owens Corning shingle systems across the city’s 94040, 94041, 94042, and 94043 ZIP codes as an independent contractor, and the thing that separates our work here is knowing how Duration and Oakridge shingles behave on the flat-to-pitch roof transitions that dominate Waverly Park and Monta Loma Eichlers. Most roofers treat those transitions like an afterthought. We don’t, because those are exactly the spots where Mountain View’s wind-driven winter rain finds its way under lifted tabs. Viceroy Construction has been handling Owens Corning installs and repairs across the South Bay long enough to know that a reroof in this city isn’t a generic shingle job. Call (877) 358-6557 to schedule a free estimate and we’ll tell you exactly what your roof needs.
Why Mountain View Residents Choose Us for Owens Corning Service
Owens Corning makes a deep product line, and most contractors touch one or two SKUs. We work with the full component stack: Duration and Duration Storm architectural shingles, Oakridge TruDefinition, WeatherLock Self-Adhering Ice & Water Underlayment, ProArmor synthetic underlayment, and VentSure ridge venting. Our crews read Owens Corning’s published installation specs line by line, which is what the manufacturer’s warranty actually requires and what generic roofers skip when they’re rushing to finish before the next job.
Neil Drummond, our owner, grew up in the Saratoga foothills and trained in the building trades program at West Valley College before spending nearly three decades on South Bay construction sites. He still walks every job himself before calling it done. The details you don’t see are the ones that matter most. On a Mountain View reroof, that means checking the nail pattern on every shingle course, confirming the WeatherLock membrane bonded cleanly to dry sheathing, and making sure the flat-roof-to-pitch transition is tied in with proper drip edge rather than hope and caulk.
We also respect the repair-versus-replace question. If your Owens Corning roof is still 60% serviceable, we’ll repair and re-seal rather than upsell a full tear-off. But on a 25-year-old Duration roof with granule loss and lifted tabs across multiple planes, replacement is the honest call, and we’ll show you why with photos and measurements, not pressure.
Styles & brands we work with
Common Owens Corning Construction Problems We Solve in Mountain View
Here’s what we find on Owens Corning roofs across Mountain View, and what actually causes it:
- Lifted Duration and Oakridge tabs along flat-to-pitch transitions. On Waverly Park and Monta Loma Eichlers, the low-slope built-up roof sections tie directly into pitched shingle planes. Shingle seal-down strips never fully thermal-seal on those low-slope decks, so the first wind-driven storm lifts tabs and starts a slow leak. We see this constantly on west-side Eichlers.
- Premature granule loss and algae streaking on north-facing planes. Mature valley oaks shade the north roof planes on many mid-century ranch tracts, and Mountain View’s dry summers plus heavy morning dew cycles create ideal conditions for algae growth and accelerated granule shedding. Owens Corning shingles are well-built, but no shingle escapes biology and shade without proper ventilation.
- WeatherLock membrane installed over damp or dirty sheathing during a rushed fall reroof. Mountain View’s construction schedules compress before the rainy season, and a lot of crews push through jobs when sheathing isn’t fully dry. That traps moisture, rots the deck, and voids the membrane bond before the first significant storm arrives. We open up the affected sections and reassess rather than shingle over it.
- Fastener blow-through on older plank sheathing. Mid-century ranch tracts often have 1x plank sheathing instead of plywood. Overcautious nailing or hand-driven caps blow through shingles, especially on the flatter planes. Our crews adjust nail pressure and pattern based on the actual deck condition, not the default gun setting.
- Inadequate ridge venting that bakes the attic and shortens shingle life. A lot of Mountain View ranch homes have undersized or blocked ventilation. When attic heat builds up, shingles cure faster and fail earlier. We size VentSure ridge vents to the attic volume, which is rarely done on a quick reroof.
Owens Corning Service in Mountain View: What Local Conditions Mean for Your Roof
The single biggest variable in Mountain View roofing is the mixed-roof condition on west-side Eichlers. Waverly Park and Monta Loma tracts, built in the 1950s and 1960s, have flat and low-slope built-up roof sections that tie directly into pitched planes. That means an Owens Corning shingle install here is almost never a single-system reroof. You’re looking at a hybrid assembly: Duration or Oakridge shingles over the pitched runs, and a separate membrane system at the flat-to-pitch transitions. A roofer who treats the whole roof as one shingle field will leave you with lifted tabs and water intrusion along the transition line within a season or two. This condition is common on the west side and rare in the newer North Bayshore mid-rises and infill townhomes, which means a decent roofer from out of town may not recognize it until it’s too late. On a Waverly Park Eichler with a low-slope rear roof tying into a pitched front plane, our crew found lifted Duration tabs along the transition and a WeatherLock membrane that had been laid over damp sheathing during a previous fall reroof, trapping rot in the deck. We scanned the radiant slab below before any trenching, hand-dug around the copper piping, replaced the rotted sheathing, re-laid WeatherLock on a dry deck, and tied the flat section to a new membrane with proper drip edge. Weather-tight before the first significant storm.
Owens Corning Models & Products We Service in Mountain View
We install and repair the full Owens Corning roofing stack. On the shingle side, that includes Duration, Duration Storm, Duration FLEX, Oakridge, and Oakridge TruDefinition architectural shingles. On the underlayment side, we use WeatherLock Self-Adhering Ice & Water Underlayment for critical zones like valleys, eaves, and flat-to-pitch transitions, and ProArmor synthetic underlayment for deck protection. Ventilation products include the VentSure ridge vent line. Where the warranty requires system-matched parts, we use genuine Owens Corning shingles, underlayments, and ventilation components. For flashing and fasteners that fall outside the warranty spec, we use vetted aftermarket products that don’t compromise coverage. We keep common Owens Corning shingle colors and WeatherLock rolls on hand for Mountain View repairs, which cuts turnaround time when a storm rips through and you need a fast patch before the next system rolls in.
See the difference
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After
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After
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AfterOwens Corning Service Pricing in Mountain View
| Service | Price Range |
|---|---|
| Roof Replacement (Owens Corning shingle system) | $8,000 – $20,000 |
| Roof Repair (leak, lifted tabs, flashing) | $400 – $1,800 |
| Metal Roof Installation | $15,000 – $40,000 |
| Tile Roof Repair | $600 – $2,500 |
The big variables are whether your deck needs sheathing repair before the underlayment goes down, how many roof planes you’re working with, and whether the flat-roof sections need a separate membrane system. Our free estimate includes an on-site inspection, a written line-item quote, and photos of any problem areas so you’re not deciding blind. Call (877) 358-6557 to schedule yours.
Serving Mountain View, CA — Our Local Coverage Area
We’re based in the Mountain View 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 – Owens Corning Construction in Mountain View
Yes, but not with shingles alone on the low-slope section. Owens Corning sales & service shingles are rated for steeper pitches; the flat and low-slope built-up roof sections on Waverly Park Eichlers need a separate membrane system at the transition. We install the shingle system on the pitched planes and tie the flat section to a compatible membrane with proper drip edge, so the whole assembly sheds water without tabs lifting at the transition line. If you’re in Waverly Park, call (877) 358-6557 and we’ll tell you exactly what your roof configuration calls for.
Yes. Owens Corning in Sunnyvale‘s system warranty requires WeatherLock Self-Adhering Ice & Water Underlayment in critical zones like eaves, valleys, and roof transitions. Mountain View’s wet winters make this non-negotiable, because wind-driven rain gets under shingle tabs quickly when the underlayment isn’t sealed properly. We follow the published spec exactly, because that’s what keeps the warranty intact and the deck dry. Call (877) 358-6557 to confirm what your roof needs.
Mountain View’s building department runs notoriously long plan-check timelines compared to neighboring cities, so we build that lead time into every reroof schedule. The key is getting the permit application in early, especially in late summer and fall when everyone’s trying to beat the rainy season. We handle the permit paperwork and inspections, including structural checks on older Eichler decks that need sheathing repair before reroofing. Call (877) 358-6557 and we’ll walk you through the timeline for your specific roof.
Duration shingles from our Los Altos Hills Owens Corning service use a thermal seal-down strip that activates when the shingles warm up after installation. On low-slope Eichler roof decks, that seal never fully forms, especially along flat-to-pitch transitions where the shingle angle is shallow. Mountain View’s winter storms then lift the tabs with wind-driven rain, and water gets under the shingle layer. The fix is resealing the tabs and re-flashing the transition with proper drip edge, not just nailing the tabs back down. Call (877) 358-6557 for a repair quote.
Yes, always. Eichler homes across Monta Loma and Owens Corning repair in Loyola areas have original 1950s radiant floor slabs with copper piping that can be punctured during foundation work or trenching for drainage corrections. Before any ground-contact work on your reroof, we scan the slab and hand-dig around copper piping where trenching is required. It’s slower, but it avoids a puncture that would cost thousands to repair and leave you without heat. Call (877) 358-6557 to schedule a roof inspection that accounts for the whole Eichler system.
Service Areas Near Mountain View
We serve Mountain View and the surrounding South Bay communities, including Owens Corning service in Communications Hill, Owens Corning service in Los Altos, Saratoga, Cupertino, and Campbell. If you’re outside Mountain View proper but within the greater South Bay, we’ll come take a look. For full coverage details, see our Mountain View service area page.
Book Your Owens Corning Service in Mountain View Today
If your Owens Corning roof needs a repair or a full replacement, don’t wait for the next storm to find the weak spot. Call (877) 358-6557 to schedule your free estimate. We’ll walk the roof, document what we find, and give you a written line-item quote so you know exactly what you’re paying for before we start.
Written by Neil Drummond, Owner at Viceroy Construction, serving Mountain View and the greater South Bay.