Infinity Roofers is a licensed roofing contractor in Simi Valley (CSLB License #1134192) that replaces and repairs residential and commercial roofs across Simi Valley and Ventura County, with two more locations in Canoga Park and Pasadena. Call (805) 600-2884: every job starts with a roof inspection and a detailed written estimate.
We offer a full suite of comprehensive roofing services tailored to the needs of local property owners. Whether you're dealing with storm damage, an old roof, or planning a new roofing project, Infinity Roofers has you covered.
When repairs are no longer enough, our roof replacement services provide a durable, long-lasting solution. We remove old roofing systems and install quality materials designed to improve protection, efficiency, and curb appeal.
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From leaks and damaged shingles to flashing issues and storm damage, our roof repair services restore your roof's performance quickly and effectively. We provide reliable solutions designed to protect your property and prevent future roofing problems.
Explore Roof Repair Services
Building a new home or upgrading an aging roof? Our team provides professional roof installations using quality materials and proven techniques to deliver durable, efficient roofing systems designed for long-term protection.
Learn More About Roof Installation
Severe weather can leave your roof vulnerable to leaks and structural damage. We provide storm damage inspections and repairs to restore your roof, protect your property, and help prevent further issues.
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From flat roofs to large commercial systems, we provide reliable roofing solutions for businesses and properties of all sizes. Our team delivers durable installations, repairs, and maintenance focused on performance and protection.
View Commercial Roofing ServicesA replacement makes sense when the roof is failing as a whole, not in one spot. The signs are curling, cracking, missing or severely worn roofing material across several slopes, leaks that come back in new places after each repair, or an underlayment that has reached the end of its life under tile that still looks fine from the street.
The cards below show how the most common findings usually play out. The inspection decides it for your roof, and the written estimate explains why.
Usually: Repair
Spot fixUsually: Replacement
Whole roofUsually: Check the underlayment
On the State Fire Marshal's 2025 Fire Hazard Severity Zone map, nearly two thirds of Simi Valley's land area is rated Very High, and with High-rated land added, about 71 percent sits in a High or Very High zone. You can check your own address on CAL FIRE's Fire Hazard Severity Zone lookup.
For a house in a High or Very High zone on local land, or anywhere on State Responsibility Area land, the 2025 California Wildland-Urban Interface Code (Title 24, Part 7, in force from January 1, 2026) covers reroofing. Its section 507.1 says a roof covering that is replaced, or that has 50 percent or more replaced within 12 months, must be replaced with the covering required for new construction, which is a Class A roof assembly. Any covering added during a repair must be Class A too.
Tile roofs need the most care here, because clay or concrete tile counts as Class A on its own only over a noncombustible deck. Over the usual wood deck, where the tile profile leaves an airspace, section 504.2.1 calls for one of two layers under the tile: a 72 lb mineral-surfaced cap sheet over the deck, or a listed underlayment tested as part of a Class A assembly. Either way, the code also wants bird stops at the eaves and hip and ridge caps mudded in, to keep debris and embers out from under the tile.
When you compare bids on a tile roof, ask each contractor which of the two layers the price includes.
Reroof permits in Simi Valley come from the city's Building & Safety Division at 2929 Tapo Canyon Road, and applications can be filed online through the city's Customer Self Service portal. The contractor who pulls the permit signs the city's Construction Permit Declaration. The city lists residential reroof review at 2 to 3 days, and for brand-new roof tile it asks for the tile's ICC report with the application. We also review applicable permit requirements and coordinate necessary approvals before work begins.
Our roof replacement service page covers materials, the tear-off and the final walkthrough in detail. Building from scratch or adding on? See new roof installation.
Our residential roof repair covers leaks, damaged shingles, cracked tiles, flashing problems and storm damage. Vents, pipes, skylights and HVAC equipment are common leak sources, because every opening in the roof depends on flashing and sealant that can wear out before the roofing around them.
Call for a repair inspection when you see any of these:
Wind, heavy rain and falling branches can loosen roofing even when nothing looks wrong from the ground, so a roof that took a hit is worth a look before the next rain.
While you wait, move belongings away from the drip, photograph the stain and note when it appears. That record helps us trace the leak to its source instead of the spot where the water shows up.
Details by problem are on the roof repair page, and wind damage has its own page on storm damage roof repair. Flat and low-slope roofs on shops and offices, including TPO and EPDM membranes, are covered under commercial roof repair.
Strong sun, dry months, seasonal rain and wind all work on the same parts of a roof: shingles and tiles, the flashing around every edge and opening, and the underlayment beneath. Sun and heat dry out asphalt and sealants, wind lifts edges and moves tiles, and the first heavy rain after a dry spell finds every gap at once.
The age of the housing matters just as much. Half of Simi Valley's homes were built in 1980 or earlier, and about seven in ten are detached single-family houses (U.S. Census Bureau, American Community Survey 2020-2024). On a house that age, ask when the roof was last replaced. If nobody knows, assume the underlayment is old even when the tile on top still looks good.
Fire rules often decide the job: with most of the city's land inside a High or Very High zone, many reroofs here must meet the Class A rule explained above.
Roofing contractors in Simi Valley, CA all say they are licensed and insured. Eight checks show which ones you can hold to the job, each takes a few minutes, and you can run all of them on us.
"A small roof repair doesn't need a licensed contractor."
California's exemption for unlicensed work covers only small jobs that need no building permit and no hired workers (CSLB, Assembly Bill 2622). A job that needs a permit or a crew needs a licensed contractor in the right classification.
"The lowest bid is the same roof for less."
Two bids for the same house can differ in underlayment, flashing, deck repair and fire rating. Line them up item by item before comparing totals.
"The permit is a formality the roofer can skip."
Simi Valley reviews residential reroof permits, and the permit brings the city's inspection, the one independent check that the new roof meets code.
We start by understanding your goals, inspecting your roof, and providing a detailed written estimate. This includes project photos, timelines, and material options. The estimate states the scope in plain terms, so you know what will be done before you approve anything.
Once approved, we schedule your project and assign an experienced crew to complete the work. Materials are delivered on-site, and we keep you informed throughout the project. The crew works to established safety practices and installation standards, on homes and commercial buildings alike.
After the work is complete, we conduct a final walkthrough to review the finished project with you. We clean the work area, address any remaining questions, and provide your warranty documentation. We also explain recommended maintenance and care so your new roofing system continues performing properly for years to come.
Our about page has more on the company and the team.
“We recently had Infinity Roofers replace our 28-year-old tile roof on our house in Wood Ranch Simi Valley, and I could not be happier with the experience.”
“Bar used a drone to identify all of my roof problems and told me he could take care of all my issues it within the week for a very reasonable price.”
“The communication by Bar was clear and he kept us updated throughout the process.”
“They came up to estimate w/in a day of me cold calling, had an estimate a day after that, and started a few days after that. the roof was done on time and on budget.”
“After pricing four different companies, Infinity Roofers not only had the best price but fabulous service as well.”
“Bar and his guys got the repair done quickly and finished ahead of schedule.”
“The crew was professional, punctual, and kept the property clean throughout the project.”
“The roof repair was done today and was handled by Bar and his team. I am very happy with the fair price , quality materials used and quick responses .”
“The foreman, Alexis Nieves, was outstanding.”
“They were very honest with their findings and their services actually cost me less than any other quote.”
“The outcome exceeded expectations! A beautiful new flat roof .”
“Infinity Roofers did a great job on my roof replacement. Everything was done quickly, neatly, and within the cost of the estimate.”
“The quality of the materials is excellent, and the staff are very friendly.”
“Excellent and professional services I highly recommend it thanks!”
Simi Valley comes first, and the Ventura County towns around it get the same licensed company and the same process: Moorpark, Thousand Oaks, Newbury Park, Camarillo, Ojai, Santa Paula, Oxnard, Ventura and Fillmore, plus Westlake Village, Agoura Hills and Malibu just over the Los Angeles County line. The Ventura County service areas page covers each town's permit office and fire zone share.
In Los Angeles County, our Canoga Park location covers Canoga Park and the western San Fernando Valley, from Woodland Hills, West Hills and Chatsworth to Reseda, Northridge, Encino and Sherman Oaks. Our Pasadena location covers Pasadena and nearby San Gabriel Valley communities, including Altadena, San Marino, South Pasadena, Arcadia and Glendale. Woodland Hills homeowners can start with the Woodland Hills roofing page.
Our main office handles roof replacement and repair for Simi Valley neighborhoods and the Ventura County towns listed above.
The Canoga Park location serves the West Valley neighborhoods of the City of Los Angeles and the cities next to them. Its own page has the details: roofing in Canoga Park and the San Fernando Valley.
The Pasadena location serves Pasadena, the foothill communities and the wider San Gabriel Valley. See roofing in Pasadena and the San Gabriel Valley.
Tell us what you are seeing, or that the roof is simply old, and we will set up an inspection and a written estimate for your home or building. Call (805) 600-2884, email infinityroofersinc@gmail.com, or use the contact form.
