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GAF Construction in Lompico, CA | San Bernardino Contractors
We re-roof and repair GAF systems across Lompico’s mountain terrain, handling everything from Timberline HDZ replacements to StormGuard leak barrier retrofits. We also provide Brookdale GAF service for homeowners in nearby communities. But what makes our work here different is access: most Lompico homes sit on steep private drives where a standard delivery truck never gets close to the house. We plan every GAF job around staging, shuttling, and tight turnarounds before the first shingle comes off. Call (855) 473-5620 for a free estimate.
Why Lompico Residents Choose Us for GAF Service
We’re independent GAF specialists, not tied to the manufacturer, which means we recommend the roofing system that fits your cabin or hillside home, not the product with the highest margin on our side. That’s how Ruben Castillo built San Bernardino Contractors: learning framing and load paths from his uncle on job sites across the Inland Empire, then getting serious about roof mechanics at San Bernardino Valley College. If it’s not built right the first time, you’re just paying for it twice.
Lompico homeowners call us because we’ve handled GAF sales & service across the Santa Cruz Mountains for years. We know what Timberline shingles do under wet winters and what StormGuard underlayment looks like after fifteen seasons of redwood duff. And we stock GAF-manufactured accessories locally, so repairs don’t wait on shipping from a distributor in San Jose.
Styles & brands we work with







Common GAF Construction Problems We Solve in Lompico
- Wind-driven rain at valleys and eaves. Older Lompico cabins often have GAF shingles over degraded original underlayment. Rain pushes under the tabs at roof valleys and drips onto the deck. We strip back, install StormGuard at vulnerable transitions, and replace the damaged course.
- Granule loss on south- and west-facing slopes. Elevation sun beats down hard on these exposures. Poor attic ventilation in 1970s and 1980s cabins accelerates shingle aging. We inspect venting when we see excess granules in your gutters, because replacing shingles without fixing airflow just repeats the problem.
- Shingle blow-off at ridges and rakes. Winter storms rip tabs loose when fasteners were spaced for older code cycles. Lompico gets serious wind through the trees, and homes near exposed ridges take the worst of it. We upgrade nailing patterns to current high-wind specs when we reroof.
- Ember intrusion at vents and soffits. Standard vents without ember-resistant screening fail Santa Cruz County’s wildland-urban interface requirements. We see this constantly on older GAF roofs in Lompico. The fix is specific: Class A assemblies and screened venting that meet the county’s fire code.
- Failed patches from decades of piecemeal repairs. Lompico homes were often self-built or owner-improved, added onto over time. Unpermitted past work means non-standard framing around chimneys and skylights. We open up these areas and bring them to current code before laying new GAF materials.
GAF Service in Lompico: What Local Conditions Mean for Your Equipment
Here’s the detail most roofers won’t tell you until they’re already on your property: Lompico sits inside Santa Cruz County’s wildland-urban interface, where the county requires Class A roof assemblies and ember-resistant venting on re-roofs. Those specifications don’t apply in incorporated cities like Scotts Valley or Ben Lomond. We verify the fire hazard severity zone for each parcel off Lompico Road before we order a single bundle. That check changes what gets installed on your roof, whether it’s a Timberline HDZ system or a repair on a fifteen-year-old roof in the flats near the creek. Skip that step and you could pass a visual inspection but fail the county’s defensible-space review when the fire marshal walks the property. For GAF owners, that means StormGuard at the eaves, proper Cobra ridge venting, and mesh screening that keeps an ember from finding your attic on a red flag day.
GAF Models & Products We Service in Lompico
We work on GAF Timberline HDZ, Timberline Natural Shadow, and the full accessory line: Cobra Ridge Vent, StormGuard Film-Surfaced Leak Barrier, and Pro-Start starter strips. We use GAF-manufactured accessories on every repair and replacement because they’re engineered to work as a system with Timberline shingles, and we won’t void your warranty with off-brand underlayment. Our crews keep Cobra vents and starter strips on hand for fast turnaround in Lompico, so a vent replacement doesn’t stretch into a two-week wait.
See the difference
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AfterGAF Service Pricing in Lompico
Roof work in Lompico costs more than flatland work because of access. Here’s what to expect:
| Service | Price Range |
|---|---|
| Roof Replacement | $8,000 – $20,000 |
| Roof Repair | $400 – $1,800 |
| Metal Roof Installation | $15,000 – $40,000 |
The spread depends on deck condition, roof pitch, and whether we’re staging materials at the road and shuttling them up a steep drive. A free estimate includes a deck inspection and a written line-item scope. Call (855) 473-5620 to schedule yours.
Serving Lompico, CA — Our Local Coverage Area
We’re based in the Lompico 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 – GAF Construction in Lompico
Yes. Santa Cruz County requires Class A roof assemblies in Lompico’s wildland-urban interface zones, which means specific underlayment, vent screening, and installation details beyond standard shingle choice. Call (855) 473-5620 and we’ll verify your parcel’s fire zone before recommending materials.
Three factors: steep terrain exposes roofs to more wind, heavy tree canopy keeps moisture against shingles longer, and older cabins often lack the attic ventilation that newer Scotts Valley homes or those needing Mount Hermon GAF service were built with. Ember risk adds a fourth layer that flatland roofs don’t face.
Usually, yes, but not with a standard truck. We stage materials where the road allows and shuttle them in with a compact lift or trailer. We’ll assess your specific access during the estimate. Call (855) 473-5620 to discuss your property.
Look for granule buildup in gutters, curling tabs, missing shingles at ridges, and daylight in the attic. If shingles are brittle or past 70% of their life, repair is money down a failing deck. We’ll show you the numbers either way.
Most Lompico GAF replacements land between $8,000 and $20,000, driven by access difficulty, deck repair needs, and fire-zone requirements. Call (855) 473-5620 for an exact quote, estimates are free.
Service Areas Near Lompico
We handle GAF roofing and repair throughout the Santa Cruz Mountains. Our crews regularly work in Ben Lomond, Scotts Valley, and along Highway 9. If you’re up in the hills, we know how to get there. GAF service in Ben Lomond is a frequent stop for our mountain crews. We also run GAF projects in GAF service in Cambrian Park when jobs take us over the ridge. And for anyone in the broader area, see Lompico service area details.
Book Your GAF Service in Lompico Today
Steep driveway, narrow road, fire zone, old deck, whatever your roof faces, we’ve handled worse off Lompico Road. If you need a General Contractor in Lompico who understands mountain construction, we’re here. Call (855) 473-5620 to schedule a free estimate. We’ll get eyes on your roof, talk through GAF options, and give you a written scope with real numbers.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Lompico and the Santa Cruz Mountains.