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Owens Corning Construction in Boulder Creek, CA | Workshop Contractors
We’re Workshop Contractors, an independent general contractor serving Boulder Creek with Owens Corning roofing and building system installation, repair, and replacement. The single factor that sets our Owens Corning work apart here is this: every roof we touch in Boulder Creek has to satisfy Cal Fire’s Chapter 7A Wildland-Urban Interface code, survive steep-slope wind and rain loads, and get material staged on roads that won’t fit a standard boom lift. We know those constraints because we’ve worked within them on CZU-era rebuilds and older mountain cabins across 95006. Call (844) 384-3361 for a free estimate.
Why Boulder Creek Residents Choose Us for Owens Corning Service
Noel Figueroa, our owner and general contractor, started framing houses before he could rent a truck, and he’s spent decades since learning what holds up under a second look. That background matters in Boulder Creek, where a roof has to hold up under a third and fourth look from county inspectors enforcing WUI documentation. We install and repair Owens Corning shingle lines, underlayments, and ventilation systems across the Santa Cruz Mountains, from Owens Corning repair in Brookdale to Boulder Creek, and we’ve learned where factory sealant strips let go, where deck deflection causes fastener back-out, and which vent assemblies pass Chapter 7A review. We’re an independent Owens Corning service provider, not a manufacturer-authorized dealer. That means we match shingles and accessories to the roof system rather than pushing a single product line. One contractor. Every trade. From the roof down to the pavers, we handle it.
Styles & brands we work with







Common Owens Corning Construction Problems We Solve in Boulder Creek
- Wind and ember-driven sealant strip loss on three-tab and Oakridge roofs. Boulder Creek’s winter storms channel wet, gusting wind up steep canyons, and older Owens Corning roofs nailed with standard four-nail patterns lift at the sealant strip. We re-nail with a six-nail high-wind pattern and replace underlayment where moisture got past the deck.
- Deck deflection and fastener back-out on hillside cabins. Many 1960s-80s redwood-and-cedar cabins in the Santa Cruz Mountains sit on post-and-beam piers, and their roof sheathing flexes under snow load and seismic movement. Owens Corning shingles nailed over uneven sheathing lose fasteners within a few seasons. We assess deck integrity before we order a bundle.
- Underlayment and flashing failure at roof-to-deck and roof-to-addition tie-ins. Heavy winter rain off Highway 236 finds every seam. We routinely see Owens Corning shingles that look fine from the ground while the underlayment below has failed at the tie-in, and flashing has separated where an unpermitted add-on meets the original roofline.
- Ember intrusion through standard soffit and ridge vents. Pre-CZU Owens Corning roof assemblies in Boulder Creek rarely had ember-resistant vents. During wildfire season, embers enter through standard ridge and soffit openings and ignite the attic from inside. We upgrade to ember-resistant ridge and soffit venting that passes current WUI inspection.
- Documentation gaps on CZU rebuilds. Homes rebuilt after the 2020 CZU Lightning Complex fire need a documented Class A roof assembly, and several Boulder Creek homeowners have learned at final sign-off that their contractor never filed the right paperwork. We document assembly ratings and materials before inspection, not after.
Owens Corning Service in Boulder Creek: What Local Conditions Mean for Your Roof
Because Boulder Creek’s CZU Lightning Complex rebuilds are permitted under Cal Fire WUI rules, every Owens Corning roof we install in 95006 must document a Class A assembly and ember-resistant vents. On the narrow private roads off Bear Creek Road and Highway 236, we often stage shingles by conveyor or small crane because a standard boom lift cannot access the lot. That’s the part a flatland San Jose or Santa Cruz contractor never has to plan for. On a CZU-era rebuild off Bear Creek Road, our crew—fresh from Owens Corning service in Ben Lomond—tore off an Owens Corning Oakridge roof whose sealant strips had lifted after a winter of wind-driven rain and whose ridge vent was not ember-resistant. We replaced the underlayment, upgraded to ember-resistant ridge and soffit vents, and re-nailed the new Owens Corning Duration shingles with a six-nail, high-wind pattern to meet the WUI assembly the inspector required. The homeowner passed final sign-off on the roof and defensible-space documentation in the same visit. Most homeowners don’t realize how many systems interact on a Boulder Creek roof: underlayment, venting, fastening pattern, defensible-space clearance. We manage those intersections.
Owens Corning Models & Products We Service in Boulder Creek
We install and repair the Owens Corning product families most common on Santa Cruz Mountains homes: the Oakridge and Oakridge Shingle Series for mid-range architectural profiles, the Duration and Duration Premium line for its SureNail fabric and high-wind performance, and Supreme and Supreme AR shingles where budget matters more than architectural shadow lines. We also work with Owens Corning ventilation accessories, including Raft-R-Mate attic rafter vents and VentSure ridge vent. Our parts approach is straightforward: we use genuine Owens Corning underlayment, ridge vent, and starter shingles where the assembly requires them, and quality aftermarket flashing and fasteners where they outperform the OEM. We stock common Owens Corning accessories for Boulder Creek turnaround because waiting on a supplier truck from the valley during a storm window isn’t workable up here. For broader Owens Corning expertise, see our Owens Corning sales & service page.
See the difference
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AfterOwens Corning Service Pricing in Boulder Creek
What drives cost on a Boulder Creek Owens Corning roof is the same list every mountain job shares—from Owens Corning service in Lompico up to the peaks—roof pitch, deck condition, access for material staging, and whether the assembly needs a full WUI documentation package. Here are the ranges we work within.
| Service | Price Range |
|---|---|
| Roof Replacement | $8,000 – $20,000 |
| Roof Repair | $400 – $1,800 |
| Metal Roof Installation | $15,000 – $40,000 |
| Emergency & Storm Damage (roof repair scope) | $400 – $1,800 |
Your free estimate includes a deck inspection, ventilation assessment, and a written line-item quote with no change orders. Call (844) 384-3361 to schedule yours. Build it right the first time. The second time costs twice as much and nobody’s happy about it.
Serving Boulder Creek, CA — Our Local Coverage Area
We’re based in the Boulder Creek 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 Boulder Creek
No, WUI Chapter 7A does not name Owens Corning or any manufacturer. It requires a documented Class A roof assembly with ember-resistant vents and ignition-resistant materials within the first five feet of the structure. We use Owens Corning shingles and accessories to meet that spec because we know their product lines well, but any code-compliant assembly can pass. Call (844) 384-3361 and we’ll tell you exactly what your lot needs.
Often no, and that’s the first thing we assess before quoting. Many Boulder Creek lots off Highway 236 and Bear Creek Road, like those near Felton Owens Corning service areas, have switchbacks, overhanging trees, and soft shoulders that a concrete truck or standard boom lift cannot navigate. We stage shingles by conveyor or small crane instead. Our quote includes the access plan, so there’s no surprise delivery fee later.
If the deck and underlayment are sound, we repair. If they’re not, we replace. We told you which before we order a bundle. On 1960s-80s Boulder Creek cabins, we look for deck deflection from hillside piers, moisture staining at tie-ins, and sealant strip lift. You get a written finding and a photo report, not a sales pitch.
Yes, on every Boulder Creek roof where wildfire exposure applies, which is nearly all of 95006. We use ember-resistant ridge and soffit venting that meets the WUI assembly your inspector will check. Pre-CZU Owens Corning roofs nearly always had standard vents, and we upgrade those on any roof we touch. Call (844) 384-3361 if you want a vent inspection before fire season.
Yes, and we plan for it. Bear Creek Road and Highway 236 close during severe winter storms, and that stops material delivery and crew access regardless of what any contractor promises. We schedule Boulder Creek roofing work around storm windows and keep a buffer of staged materials on-site. An honest schedule is one you can plan around. Call (844) 384-3361 for a realistic timeline.
Service Areas Near Boulder Creek
We serve Boulder Creek and the surrounding Santa Cruz Mountains communities from our Boulder Creek service area. For Owens Corning work on the valley side, see our Owens Corning service in San Jose page. We also cover Owens Corning service in Buena Vista and the Woodcrest area for homeowners planning ahead on flatland rebuilds.
Book Your Owens Corning Service in Boulder Creek Today
If your Boulder Creek roof needs an Owens Corning repair, replacement, or WUI compliance assessment, call (844) 384-3361. We’ll walk the roof, check the deck and venting, and give you a written quote. Storm damage calls from Boulder Creek get priority response when roads are open.
Written by Noel Figueroa, Owner & General Contractor at Workshop Contractors, serving Boulder Creek and the Santa Cruz Mountains since 2018.