Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Roofers in Thousand Oaks, CA
Roofing in Thousand Oaks means working around two things most other Southern California cities don’t have: mature oak canopies that drop debris onto roof valleys year-round, and Santa Ana wind gusts that find every loose shingle within an hour. The housing stock here spans mid-century ranchers in Newbury Park, 1980s Spanish tile in the Conejo Valley foothills, and newer custom builds up toward Lang Ranch, so no two jobs are identical. If you need a roofer who quotes a written price before any work starts, call Crestview Roofing at (325) 246-5075.
Why Thousand Oaks Homes Are Different
Thousand Oaks sits at the transition between coastal marine layer influence and inland heat, which means roofs here cycle through damp mornings and hot, dry afternoons. That cycle is hard on sealant at flashing joints – the metal strips that seal seams around chimneys, vents, and skylights. We see more failed sealant and lifted flashing in the hills above Westlake Boulevard than in most of Los Angeles County, and the fix is usually straightforward when caught early.
The oak trees that give the city its name are beautiful, but they shed leaves, acorns, and small branches into valleys where water is meant to drain. Clogged valleys push water sideways under shingles, and that is how a Thousand Oaks roof develops a slow leak that shows as a ceiling stain months later. Homes in HOAs – common across the Conejo Valley – often have specific rules about roof material and color, so before you choose a shingle, check what your association will approve. A permit is generally required for a full re-roof in Thousand Oaks, and Crestview pulls it for you whenever the job needs one.
Our Main Thousand Oaks Services
Repairs and replacements make up most of our Thousand Oaks schedule, and each has its own dedicated page so you can get the detail you need without wading through anything else.
Roof Repair in Thousand Oaks
Thousand Oaks repairs run from resealing a single vent to replacing a section of underlayment that a windstorm tore loose. The city’s mix of concrete tile and asphalt shingle means we stock matching materials for both, so a patch on a 1990s tile roof doesn’t stand out like a bandage. Visit our Roof Repair in Thousand Oaks page for exact repair pricing and what the written guarantee covers.

Roof Replacement in Thousand Oaks
A full replacement in Thousand Oaks means tearing off the old roof, inspecting the decking beneath it, and installing new underlayment and shingles or tile. Homes near the 101 freeway corridor get more wind-driven debris than those in the interior valleys, and we account for that when choosing fastening patterns. The Roof Replacement in Thousand Oaks page breaks down material options and what a typical project costs.

Roof Installation in Thousand Oaks
New construction and additions in Thousand Oaks need a roof that matches the existing architecture, and that often means working from architectural drawings with the builder’s timeline. Whether you’re adding a wing in Oak Park or putting a roof on a new ADU near the Janss Marketplace area, we install to current California code. See our Roof Installation in Thousand Oaks page for how we handle new-build and addition work.

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 Thousand Oaks
We repair and install GAF, Atlas, and Tamko roofing systems, and we stock common shingle colors and tile profiles locally so a repair doesn’t wait on a distributor. For a full look at what we work with, see our brands.
Pricing for Roofers in Thousand Oaks, CA
| Service | Typical range in Thousand Oaks |
|---|---|
| Minor shingle repair (small patch, resealing) | $225 – $450 |
| Flashing repair or replacement | $300 – $700 |
| Valley clearing and resealing | $250 – $500 |
| Leak investigation (with moisture mapping) | $150 – $350 |
| Concrete tile replacement (per tile, small count) | $60 – $180 |
| Skylight resealing | $350 – $750 |
| Vent boot replacement | $200 – $450 |
| Asphalt shingle re-roof (per square, tear-off included) | $425 – $650 |
| Concrete tile re-roof (per square, tear-off included) | $900 – $1,400 |
| Full roof replacement (1,800 sq ft home, asphalt) | $9,500 – $15,500 |
Prices in Thousand Oaks shift upward when a roof has multiple layers to tear off, when the decking has water damage, or when an HOA requires a specific tile profile that costs more per square. Whatever the number, you get it in writing before we start – the price on the page is the price on the invoice, not an opening bid.
Neighborhoods We Serve in Thousand Oaks
We work across the full Conejo Valley, from the tree-lined streets of Newbury Park to the hillside homes above Lynn Road. Our crews know the older ranch tract roofs in Conejo Oaks, the tile-heavy spreads near Wildwood, and the newer builds around Lang Ranch – each has its own wear patterns and material needs.
- Newbury Park
- Conejo Oaks
- Wildwood
- Lang Ranch
- Westlake
Most Thousand Oaks appointments can be scheduled within a few business days, and you’ll know the technician’s name and a trackable arrival time before they pull up to your house.
Service Area – Cities Near Thousand Oaks
We also serve homeowners in the neighboring communities around Thousand Oaks, including Westlake Village, CA, Oak Park, CA, Newbury Park, CA, and Agoura Hills, CA. Scheduling for the whole area is coordinated from the brand’s Los Angeles office, with local crews running the Thousand Oaks routes.
Serving Thousand Oaks, CA – Our Local Coverage Area
We’re based in the Thousand Oaks 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 Thousand Oaks
Most Thousand Oaks appointments are scheduled within a few business days. You’ll get a live arrival time you can track, the name of the technician coming, and photo documentation of the work before and after it’s done. Call (325) 246-5075 to schedule.
A full re-roof generally requires a permit in Thousand Oaks, and we pull it for you when the job needs one. Repairs that don’t involve structural changes typically don’t. Your written quote will state whether a permit is included. Call (325) 246-5075 for specifics on your property.
We work with HOA material and color requirements regularly across the Conejo Valley. Before you commit to anything, check your association’s rules on shingle type and color – the written price we give you will match whatever your HOA approves.
For a free estimate on roof work in Thousand Oaks, call Crestview Roofing at (325) 246-5075. Dylan Pace and the crew will give you a written price before any work starts, with photo updates and a trackable arrival time on every job.
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 Thousand Oaks Customers Say
"Solid work. Cleanup took until the next morning, but the yard looks good."
- Nate Z."Estimate came in the app with a line-by-line breakdown. Accepted with a tap."
- Raj P."Roof replacement. Crew texted the schedule daily and I could ask questions by message. Done in two days."
- Sandra J.






Before
After
Before
After
Before
After