Fire hazard zones above Highway 9 and along Highway 17
Much of the hillside land in and around town, from the slopes above Highway 9 to the canyon along Highway 17 toward Lexington Reservoir, shows up on the state's hazard severity maps from CAL FIRE. Inside those mapped areas, the California Building Code's Chapter 7A sets wildfire rules for new roofs: the finished assembly has to earn a Class A rating, and vents must be built to block wind-blown embers.
In practice that shapes three decisions. Untreated wood shake is usually off the table, so homeowners choose among tile, Class A asphalt shingles, metal or a rated synthetic shake. Attic and eave vents get ember-resistant replacements. Gutters and roof valleys need guards or regular cleaning, because dry needles piled against a roof are what embers ignite first.

Roofing services Los Gatos homeowners ask for most

Roofing Contractor in Campbell
Our Campbell base sits about 2 miles from the Los Gatos town line, and Winchester or Los Gatos Boulevard brings us into town in minutes, which helps when a hillside leak needs a look between storms.
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Roof Replacement
Hillside homes above Highway 9 and along the Highway 17 canyon sit in CAL FIRE hazard zones, where replacing shake or an older roof generally calls for a Class A assembly under Chapter 7A.
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Gutters & Downspouts
Redwood needles and oak leaves fill Los Gatos gutters and valleys fast, holding water against the roof in the wet months and leaving dry fuel at the roof edge for embers in fire season.
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Attic Ventilation & Insulation
Wildland-urban interface rules on the town's mapped hillsides call for ember-resistant attic and eave vents, which we fit while keeping enough intake and exhaust for the attic to stay dry and cool.
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Roof Repair
Shaded north slopes under redwoods grow moss that lifts shingle edges, and older brick chimneys near downtown often carry flashing and crown damage dating back to the 1989 Loma Prieta earthquake.
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Emergency Roof Repair
Winter storms drop oak and redwood limbs onto hillside roofs along Highway 9 and Highway 17, as the 2022–23 atmospheric rivers did; we tarp the opening and plan the lasting repair once it dries.
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Roof trouble in Los Gatos?
We drive out from Campbell (about 7 min (2 mi)). Call to book an inspection.
Redwood duff, oak leaves and the Los Gatos Creek canyon
Trees are the everyday roof problem here. Redwoods drop fine needles that pack into valleys and behind chimneys, holding water against the roof. Oaks fill gutters each fall, and north-facing slopes under heavy shade grow moss that lifts shingle edges. The hills also catch more rain than the valley floor, so a clogged valley that would be a nuisance in Campbell can become a ceiling stain here.
Winter wind adds risk. The atmospheric-river storms of December 2022 and January 2023 brought down limbs across the Santa Cruz Mountains foothills. And many older chimneys in town were damaged in the 1989 Loma Prieta earthquake, so we look closely at the flashing and crown on any brick chimney we inspect. Steep driveways and tight hillside lots also affect how materials are delivered, which we plan for during the estimate.

Permits at Town Hall on East Main Street, historic districts included
Los Gatos is an incorporated town, so reroof permits come from the Town of Los Gatos Building Division at Town Hall, 110 East Main Street. We file the permit for our reroofs and meet the Town's inspector.
Homes in a designated historic district, such as Almond Grove or Broadway, or on the Town's historic inventory may need review before a change in roofing material or color. Ask the Town's Community Development Department whether your house is affected before you settle on a new look; matching the existing material usually raises the fewest questions.
- Call us; we book an inspection date.
- We inspect and photograph the roof, gutters and attic.
- You receive a free written, itemized estimate.
- We confirm fire-zone and historic status, then file the Town permit.
- Crews work, clean up daily and haul debris; the Town inspects.

Gutters, vents and storm repairs for hillside homes
Given the trees and the slopes, the services below come up more often here than elsewhere: gutters and gutter guards for needle-heavy lots, attic ventilation with ember-resistant vents, roof repair for valleys and chimney flashing, roof replacement with Class A assemblies, and emergency roof repair when a limb comes through during a storm.
Close to home: Los Gatos Boulevard, Vasona and the Campbell line
Los Gatos counted 32,952 residents in the Census Bureau's 2024 estimate and incorporated as a town in 1887, so its housing spans a long arc: Victorian and Craftsman homes in Almond Grove, postwar ranch streets on the flatter north side and hillside customs above Highway 9. Downtown runs along North Santa Cruz Avenue and Main Street, the Los Gatos Creek Trail follows the creek from Vasona up toward Lexington Reservoir, and the Santa Clara County Fire Department answers calls across the whole town.
Winchester Boulevard and Los Gatos Boulevard both run straight from Campbell into town, and Highway 85 links the north side near Vasona Lake County Park. That proximity is the honest local proof we can offer: we have not published Los Gatos project photos, but we are close enough to inspect, return to check a repair after the next rain, and keep a hillside job moving between storms.


