Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Installation Across Los Angeles
A new roof in Los Angeles is a serious investment, and most homeowners want two things: a price they can trust before the work starts, and a crew that shows up when they say they will. We install shingle and standing seam metal roofs across Los Angeles, from West Adams to the hills above Studio City, and we put every estimate in writing before a single nail goes in. If you are pricing a roof installation in Los Angeles, call (325) 246-5075 and we will walk you through what your specific home actually needs, what it costs, and how long it will take.
What makes roof work different here is the combination of sun, wind, and fire code. Los Angeles has its own set of rules about roof assemblies, fastening patterns, and fire ratings, and a roof that passes inspection in Torrance may fail in the Hollywood Hills because the wind zone is different. We know those zones. We know which inspectors want what. And we document everything so you never have to guess.
Why Crestview Roofing Is Los Angeles’s Preferred Roof Installation Company
Crestview Roofing is led by Dylan Pace, and Dylan built this company in 2000 on a simple idea: homeowners deserve to see the real number before the crew arrives, not after. As part of the Relay Home Co. family, every job we do is bound by The Relay Visibility Guarantee. That means a written price before any work begins, before-and-after photo documentation, a live trackable arrival time, and a digital invoice sent by text. No other roofer in Los Angeles operates this way, and it shows in how our customers talk about us.
You will know the name of the technician coming to your home before they pull into your driveway. They are background-checked and uniformed. They will not give you a four-hour window. They will not quote one number and bill another. For Los Angeles homeowners who schedule everything from a phone, this is the standard you actually want.
Every repair we make is covered by the 365-Day Done Right Promise. If a covered repair fails within 365 days, we fix it at no charge. We will even make a free second visit if something goes wrong. That is in writing, on every job, included at no extra cost.
Shingle Roof in Los Angeles
A shingle roof is the most common roof we install in Los Angeles, and for good reason: architectural shingles handle the sun well, come in colors that suit everything from Spanish stucco homes in Silver Lake to mid-century ranches in the Valley, and cost less than metal. Most standard shingle roof installations in Los Angeles run $8,000 to $16,000 depending on square footage, tear-off, decking condition, and pitch. Steeper roofs cost more because they take longer and require more safety equipment. Homes with multiple layers of old roofing also cost more because we have to strip everything down to the deck.
Fastening for the Wind Zone
Here is what most Los Angeles homeowners do not hear from other roofers: if your shingles are not nailed to the correct pattern for your wind zone, the manufacturer warranty may not cover you when a Santa Ana event rips them off. We follow the exact fastening schedule required by the local building code, not the quick pattern that saves a crew ten minutes. That is a detail that matters more in Los Angeles than almost anywhere else in the state.
Underlayment That Handles the Heat
Attics in Los Angeles get hot, especially on flat or low-slope sections. Standard underlayment can break down prematurely in that kind of heat, which is why we specify a high-temperature underlayment on most shingle installs here. It costs a little more, but it is the difference between a roof that lasts 15 years and one that starts failing at 8.
Standing Seam Metal Roof in Los Angeles
A standing seam metal roof in Los Angeles is a different animal. It costs more up front, typically $18,000 to $35,000 on a standard home, but it lasts 40 to 50 years and handles the high wind zones better than almost anything else. The panels are fastened with concealed clips rather than exposed screws, which means the metal can expand and contract with the heat without working the fasteners loose. That matters in a city where a roof surface can hit 140 degrees in August.
Concealed Fasteners and Correct Detailing
The difference between a good standing seam install and a bad one is almost always in the details: proper clips, correct seam engagement, and careful work around penetrations. We recently installed a standing seam metal roof on a hillside home in the Hollywood Hills. Our crew stripped the old roof, replaced the decking, added a high-temp underlayment and ice and water shield in the valleys, then fastened the panels with concealed clips and finished the penetrations, ridge vent and drip edge. The homeowner chose this system after our estimate showed the importance of correct fastening and detailing for the area’s wind exposure.
Most of our Roof Installation clients in Los Angeles ask us about fire ratings when they are considering metal, and the answer is good news: standing seam metal panels are inherently non-combustible and meet Class A fire rating requirements without additional treatment.
Trusted Brands We Service in Los Angeles
We install and service roofs using manufacturer-backed materials from GAF, CertainTeed, and Owens Corning. These are the brands that stand behind their product with real warranties, and we stock the components that Los Angeles homes need most: high-temp underlayments, Class A rated ridge vents, and fasteners spec’d for the local wind zone. When you need a specific shingle color matched or a panel profile sourced, we can usually have it on a Los Angeles job site within days, not weeks. Material quality is never a question on a Crestview job.
Common Roof Installation Problems We See in Los Angeles Homes
- Ignoring the wind zone. Los Angeles has very high wind zones in the hills and canyons, and roofers who use the minimum nailing pattern leave homes vulnerable to wind damage during Santa Ana events. We specify the correct fastening schedule for your specific wind zone on every estimate.
- Flashing failures at skylights and vents. Many Los Angeles homes have skylights, vents, and chimneys that need proper flashing, which is the metal that seals the joints where the roof meets these penetrations. Bad flashing is the number one source of leaks we see on older roofs.
- Standard underlayment in hot attics. Using a standard underlayment instead of a high-temperature product is a common shortcut that causes premature failure in sunny Los Angeles conditions. It is a cheap corner to cut on day one and an expensive repair three years later.
- Tearing off over old roofing. Some homeowners ask if we can just roof over the existing shingles. We do not recommend it, and in many parts of Los Angeles the code does not allow more than two layers. Tearing off to the deck is the only way to inspect for rotted wood and install a proper underlayment.
Pricing for Roof Installation in Los Angeles, CA
You should know the numbers before you call. A standard architectural shingle roof in Los Angeles runs $8,000 to $16,000. A standing seam metal roof runs $18,000 to $35,000. What changes the price: square footage, roof pitch, number of layers being torn off, decking replacement, and the specific underlayment and fastening details your home requires. We deliver a written line-item quote before any work starts, so you see exactly where every dollar goes. The number on the estimate is the number on the invoice. Call (325) 246-5075 for your free estimate.
We Also Serve Cities Near Los Angeles
Our Los Angeles office also coordinates Roof Installation in Los Angeles and the surrounding communities, including Huntington Park, South Gate, Bell, and Maywood. If you live in one of those cities, the same written-price guarantee and background-checked crews apply. Dispatch and scheduling are coordinated from our Los Angeles office, and crews serve these areas locally.
Serving Los Angeles, CA – Our Local Coverage Area
We’re based in the Los Angeles 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 Roof Installation in Los Angeles
A square is 100 square feet of roof surface. When a roofer says your roof is 24 squares, that means 2,400 square feet. Most Los Angeles homes run between 20 and 35 squares. Your quote will be priced per square, and the total square count drives both material and labor costs. Call (325) 246-5075 and we will measure your roof and give you the exact square count on your written estimate.
Yes, the City of Los Angeles requires a permit for roof replacement, and the permit includes inspections of the deck, underlayment, and final assembly. We pull the permit, schedule the inspections, and stay on the job until it passes. The cost is included in our written estimate so there is no surprise line item later.
A Class A fire rating means the roof assembly has been tested to withstand severe fire exposure, and Los Angeles building code requires a Class A assembly on most homes. Architectural shingles from GAF, CertainTeed, and Owens Corning meet this rating when installed with the correct underlayment and fastening pattern. Your estimate will specify the exact assembly so you know what is being installed.
Most shingle roof installations in Los Angeles take 3 to 5 days from tear-off to final inspection. A standing seam metal roof typically takes 5 to 8 days. Weather delays are rare here, but permit scheduling can add a few days. We give you a calendar at the start so you know exactly when the crew will be there and when inspections are scheduled.
Valleys are the V-shaped channels where two roof planes meet, and they channel more water than any other part of the roof. In Los Angeles, valleys are also common places for leaks when the underlayment and flashing are not done correctly. We install ice and water shield in every valley as standard practice, then finish with the correct valley flashing for your roof type.
Written by Dylan Pace, Owner at Crestview Roofing, serving Los Angeles since 2000.






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