Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Roofers in Campbell, CA
Roofing in Campbell means working on 1950s and 1960s ranch homes, many still carrying their original wood shake roofs, under a tree canopy that never really stops dropping leaves. We’re Brennan Roofing, and we work this city every week. The job here is rarely just a re-roof: it’s a shake tear-off, a deck inspection, a flashing upgrade, and a gutter system that can handle heritage oaks. If you need a roofer in Campbell who puts the price in writing before any work starts, call us at (361) 320-9467.
Why Campbell Homes Are Different
Campbell’s housing stock is mostly single-story ranch homes built between the 1950s and 1970s. Many still have the original wood shake roof, which means the decking underneath was never designed for modern composition shingles. When we tear off a shake roof on a Campbell home, we almost always find deck boards that need replacement or re-nailing before new underlayment goes down. That’s not a surprise to us; it’s standard for the age of home here.
The climate does the rest. Campbell sits in a rain shadow, but still gets 15 to 20 inches of rain annually, all of it concentrated in winter. Summer temperatures routinely push past 95°F. Wood shakes crack and cup under that wet-dry cycle, and low-pitch roofs, which are common in the city’s older neighborhoods, expand and contract enough to stress flashing at the valleys and eaves. Add the tree canopy in areas like Campbell Village and the streets around downtown, and you get a steady supply of leaf litter that clogs gutters and valley flashing. We see dry rot at roof edges in Campbell more often than in nearby cities with fewer mature oaks.
Most Campbell roofing work does not require special permits beyond the standard re-roof permit, but if you live in a neighborhood with historic overlay review, the city may require a specific roof material or color. We help homeowners through that before the first nail goes in.
Our Main Campbell Services
Most homeowners in Campbell call us for one of three things: a full roof replacement, a targeted repair, or a professional inspection before they buy or sell. Here’s what each looks like in this city.
Roofing Company in Campbell
A full Roofing Company in Campbell job here usually means tearing off original wood shake and replacing it with a modern composition shingle or another material that matches the home’s character. The existing decking often needs work, and the flashing at the eaves and valleys has to be brought up to current code. We give you a written price before any work begins, and we never start a tear-off until you have that number in hand.

Roof Repair in Campbell
Campbell’s trees are the main driver of Roof Repair in Campbell calls. Leaves and needles pile up in valley flashing and along the gutters, water backs up, and the roof edge starts to rot. We fix the flashing, replace damaged decking, and address the drainage problem that caused the leak, not just the leak itself. Our repair work carries the same 365-Day Done Right Promise as a full installation: if it fails within one year, we return and fix it at no charge.

Roof Inspection in Campbell
A Roof Inspection in Campbell is a focused look at the roof’s condition, with specific attention to the things that fail first here: wood shake deterioration, dry rot at roof edges under tree cover, and flashing that has pulled away from the home’s low-pitch sections. We write up what we find in plain language, with photos, and we give you a clear recommendation. The inspection stands on its own; we never pressure anybody into a repair they don’t need.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Campbell
We install and service roofs from GAF, Atlas, and CertainTeed, among others. Our crews stay current on each manufacturer’s installation specs, and we keep common replacement parts and materials stocked locally so a repair in Campbell doesn’t wait on a shipment from out of state. See our brands for the full range of what we work with and why we choose them.
Pricing for Roofers in Campbell, CA
| Service | Typical range in Campbell |
|---|---|
| Full roof replacement (composition shingle, 1,200 – 1,600 sq ft ranch) | $9,500 – $16,500 |
| Wood shake tear-off and replacement (same footprint) | $14,000 – $22,000 |
| Roof repair (small leak, flashing, or shingle replacement) | $350 – $900 |
| Valley flashing repair and dry rot treatment | $600 – $1,400 |
| Decking replacement (per sheet, including labor) | $95 – $180 |
| Underlayment replacement (partial, up to 400 sq ft) | $900 – $2,200 |
| Drip edge replacement (per linear foot) | $8 – $18 |
| Gutter cleaning and roof edge debris removal | $180 – $450 |
| Roof inspection (no repair, written report) | $250 – $500 |
What pushes a Campbell roof higher is usually the tree canopy: more debris means more flashing problems, more dry rot, and more decking that has to come out before the new roof goes on. Every Brennan Roofing job starts with a written price, and that price does not move at the door. No exceptions.
Neighborhoods We Serve in Campbell
We work across the entire city, from the older streets of Campbell Village to the newer construction near the Pruneyard and along the San Tomas Expressway corridor. Our crews know which neighborhoods have the heaviest oak cover and which blocks are mostly original shake.
- Campbell Village
- Downtown Campbell
- Pruneyard area
- San Tomas neighborhood
- Hazelwood
We schedule Campbell jobs on a first-call basis, and most repair work in the city can be on our calendar within the same week. Call (361) 320-9467 and you’ll get a live person, not a voicemail.
Service Area – Cities Near Campbell
While this page covers Campbell specifically, our crews also serve the surrounding communities. We work in Saratoga, CA where the lots are larger and the tree cover is heavier, Los Gatos, CA with its mix of older bungalows and newer hillside construction, Santa Clara, CA where the housing stock is newer but the flat roofs are common, and Cupertino, CA with a wide range of home ages. Dispatch and scheduling are coordinated from our San Francisco Bay Area office; the crews who show up at your door live and work locally.
Serving Campbell, CA - Our Local Coverage Area
We’re based in the Campbell 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 About Roofers in Campbell
Most inspection appointments in Campbell can be scheduled within a few business days. We set a specific time window and arrive inside it. When you call (361) 320-9467, a live person answers and books the appointment right then. No callback queue, no voicemail tag.
Yes, most full roof replacements in Campbell require a city permit. The standard re-roof permit is straightforward, but if your home sits in a historic overlay district, material and color restrictions may apply. We handle the permit language as part of the written quote so there are no surprises later.
Yes. Tree cover is the defining condition of Campbell roofing. We start by clearing the roof edge and valley flashing, then assess what the debris has done to the deck and underlayment. Our quotes include the cleanup work; we don’t add it as a change order after the fact. That’s part of The Garrison Standard: the written price is the price.
What happens when you call
- 1A real person answersNo phone trees - talk to a local roofing pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Campbell Customers Say
"They gave me a warranty in writing and stood behind it."
- Irene G."Quality work and clear communication. Rain pushed the start by two days, which is fair, but we were hoping to be done sooner."
- Cathy N."Storm took off a section of shingles. They were here next morning to tarp it and finished the repair that week."
- Elaine D.






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