Metal roofing
Architectural shingles
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Roofers in West Hills, CA
Roofing in West Hills, CA means working on 1960s and 70s ranch homes with original composition shingles that are now at end of life, alongside newer hillside estates that have to meet L.A. County fire-safety codes. Hot, dry summers and winter rain put real stress on flat and low-slope roofs throughout the area, and many original West Hills tract homes still have wood shake hidden under newer layers. If you need honest, written pricing before any work starts, call Crestview Roofing at (650) 456-5615.
Why West Hills Homes Are Different
West Hills sits in the western San Fernando Valley, and its housing stock reflects two very different eras. The original West Hills tract north of Roscoe went up fast in the 1960s and 70s, mostly single-story ranch homes with low-slope or shake roofs. Many of those still have their original wood shake hiding under composition shingles, which means a tear-off can reveal double layers, rotted decking, and disposal requirements most homeowners never expected. The newer hillside estates are the opposite problem: variable terrain, steep slopes, and strict brush-clearance and fire-code rules that push homeowners toward Class A fire-rated materials like concrete shingles and clay tile.
West Hills is also in a High Fire Hazard Severity Zone, which is not a technicality. Los Angeles County enforces roof material requirements here, and insurance carriers often ask for proof that a replacement roof meets Class A assembly standards. We handle that documentation, and we walk homeowners through what the inspector will look for before the first permit is pulled. On the flat and low-slope roofs, heavy winter rains are the usual trigger: older built-up roofs and modified bitumen layers fail at seams and drains, and by the time water shows up on a ceiling, the damage is already underway.
Styles & brands we work with
Our Main West Hills Services
Most West Hills homeowners call us for one of two reasons: a leak that has already shown up, or a roof that is visibly failing after 20-plus years in the valley sun. Here is what each service involves locally.
Roof Repair in West Hills
Repairs in West Hills usually start with a leak investigation. On the older ranch homes, the culprit is often cracked composition shingles, failed flashing around a chimney or vent, or a low-slope section where water ponds and finds a seam. On hillside homes, wind-driven rain and animal damage around tile edges are common. We document the exact problem with photos, explain what is causing it in plain language, and give you a written price before any work starts. Every repair carries a 365-day guarantee in writing. Roof Repair in West Hills is covered in detail on its own page.
Roof Replacement in West Hills
Replacement work in West Hills frequently turns into a bigger job than the homeowner expects, not because of upselling but because those double layers hidden under old composition shingles have to be removed, and the decking underneath is often rotted along the edges. The good news is that a full tear-off gives us a clean surface to install modern Class A fire-rated materials that meet current Los Angeles County code. You get a written, line-item price before demolition day, with no change orders hidden in the fine print. Roof Replacement in West Hills walks through the process step by step.
Roof Installation in West Hills
New construction and major additions in West Hills have to clear stricter fire-safety standards than the original 1960s homes ever did. That means selecting Class A materials and working with the local permitting office to get the assembly right the first time. We install manufacturer-backed shingle and tile systems from Owens Corning, IKO, and Atlas, and we document the finished job with before-and-after photos so you can see exactly what was built. Roof Installation in West Hills has more on the permitting and material choices.
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 West Hills
We install and repair roofs from Owens Corning, IKO, and Atlas, and we keep common matching components in local stock so minor fixes do not stall on a backorder. For details on the full material lineup and warranty coverage, see our brands.
See the difference
Before
After
Before
After
Before
AfterPricing for Roofers in West Hills, CA
| Service | Typical range in West Hills |
|---|---|
| Standard roof repair (minor leak, flashing, shingle replacement) | $350 – $900 |
| Flashing repair or replacement (chimneys, vents, valleys) | $400 – $1,000 |
| Flat or low-slope roof patching | $500 – $1,500 |
| Tile roof repair (cracked or slipped tile) | $450 – $1,200 |
| Leak investigation and water-intrusion tracing | $250 – $600 |
| Full roof replacement (composition shingle, tear-off) | $12,000 – $30,000 |
| Full roof replacement (tile or concrete) | $25,000 – $60,000 |
| New roof installation (new construction or addition) | $15,000 – $45,000 |
The biggest price drivers in West Hills are hidden second layers of old shake or composition shingles that add tear-off and disposal cost, and hillside access that slows staging and material handling. Whatever the job, you get a written price before any work starts, and the number on the page is the number on the invoice.
Neighborhoods We Serve in West Hills
We cover all of West Hills, including the original tract north of Roscoe, the hillside properties south of Victory, and the neighborhoods around Platt Avenue and Fallbrook Center. Response time across the entire West Hills service area is typically the same day for urgent leak calls.
- Original West Hills tract (north of Roscoe)
- Hillside estates south of Victory
- Near Platt Avenue and Lazy J Ranch Park
- Around Fallbrook Center
- Neighborhoods bordering Bell Canyon to the west
Service Area – Cities Near West Hills
Crestview Roofing works throughout the western San Fernando Valley and adjacent hillside communities. In addition to West Hills, we regularly serve Canoga Park, CA, Woodland Hills, CA, Winnetka, CA, and Calabasas, CA. Dispatch and scheduling are coordinated from our Los Angeles office, and the crew you meet at your door is the crew doing the work.
Serving West Hills, CA - Our Local Coverage Area
We’re based in the West Hills 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 West Hills
For active leaks, we typically respond same day if you call before early afternoon. The scheduler gives you a live arrival time you can track, so you are not waiting through a four-hour window. Call (650) 456-5615 and a person answers.
Yes, most full replacements in West Hills require a city of Los Angeles building permit and an inspection. We pull the permit, coordinate the inspection, and document the finished work with photos so you have a record that it was done to code.
Every repair we make in West Hills is covered for 365 days in writing, at no extra cost. If the covered repair fails within that year, we return and fix it free, no negotiation. That includes a free second visit.
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 West Hills Customers Say
"Leak near the chimney. They resealed the flashing and I got before and after photos by text."
- Troy N."Easy communication all the way through. I never had to call the office, the texts answered every question."
- Denise A."Roof replacement. Crew texted the schedule daily and I could ask questions by message. Done in two days."
- Sandra J.