Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roofing Company Across Irvine
Roofing work in Irvine is not like roofing work in most of Orange County. The difference is the architectural review process. Every village from Woodbridge to Portola Springs has an HOA committee that approves tile profiles, colors, and even the underlayment you install, and if you file the submittal wrong, the tear-off sits open while the committee sends you back for corrections. We know that process. We file the paper pack ourselves, book the crew to the approval date, and the roof never sits open waiting. If you need a Roofing Company that treats the HOA review as part of the job instead of an afterthought, call us at (361) 320-9467.
Travis Oakley leads our Irvine crew. Dispatch and scheduling run through our Los Angeles office, but the technicians you see in Woodbridge, Northwood, and Turtle Rock live and work here. Every estimate is free, and every price goes on paper before any work starts.
Why Brennan Roofing Is Irvine’s Preferred Roofing Company
Most Irvine homeowners have dealt with a roofer who showed up late, or not at all, or changed the number at the door. That does not happen with us and it is not a slogan. It is The Garrison Standard, and it is written.
Every Brennan Roofing technician is background-checked and wears a uniform. You know exactly who is on your roof and why they are there. Every job starts with a written price in hand, before any work begins, and that price does not move. And every repair or installation carries the 365-Day Done Right Promise: if it fails within one full year, we come back and fix it at no charge, in writing. That is the guarantee, plain.
Irvine homeowners call us because we answer the phone with a live person, around the clock. No voicemail, no callback queue. You call, a real person picks up. For roof repair in a city with Santa Ana wind damage and sudden winter leaks, that matters.
Roof Maintenance in Irvine
Roof Maintenance in Irvine means something specific here: keeping the tile profile intact while the underlayment does its real job underneath. Most Irvine villages were built in tight 3-5 year tract windows. That means entire streets of homes, especially in Woodbridge and Deerfield, hit maintenance milestones at the same time. When you see a neighbor getting a re-lay, your roof is probably due for an inspection.
We inspect for cracked or slipped tiles on west-facing planes, where the Santa Ana winds from the canyons do the most damage. We check valley flashings for debris and backed-up water from the surrounding open space. We look for rusted drip edge and failing sealant at penetrations. A maintenance visit in Irvine typically runs $250 to $500 depending on the size of the roof and what we find.
Pre-Season Inspection Before Santa Ana Winds
The fall Santa Ana season, October through December, pushes gusts over 90°F with single-digit humidity. Tiles crack, underlayment dries out, and lift points fail. A pre-season inspection catches the weak spots before the wind finds them. It is cheaper than a repair after the fact, and it keeps the HOA from citing you for missing tiles.
Valley and Flashing Cleanout
Ridge-line villages near Portola Springs and Orchard Hills sit below canyon open space. Wind-driven debris clogs valley flashings, and when the winter rains hit in January and February, water backs up under the tile instead of draining. We clean the valleys, re-seat the flashing, and replace any compromised sections before the rain exposes them.
Roof Coating in Irvine
Roof Coating in Irvine is not a substitute for a tear-off, but it has a real place here between full replacements. On flat and low-slope sections of homes in Westpark and Woodbury, a reflective coating adds years to the life of the roof membrane. It also cuts heat gain during the hot, dry summer months, which lowers cooling load on second-story rooms.
A coating job in Irvine runs $1,200 to $3,500 depending on square footage and the condition of the existing membrane. The coating goes onto the existing structure after we clean and prime it. It works best on roofs that are 10 to 15 years old, before the membrane has begun to crack or delaminate.
Silicone Coating for Low-Slope Sections
Irvine’s Spanish Colonial and Mediterranean tract homes often have low-slope sections over garages, entryways, or pop-outs. These are the first surfaces to fail under UV and heat. A silicone coating system from a manufacturer line like GAF or Owens Corning seals the surface and reflects heat instead of absorbing it. We apply it after repair of any underlying damage, never over it.
Re-Coating After Repair
If we repair a cracked membrane or a failed penetration on a coated roof, the patch exposes the underlying surface. We re-coat that section to match the existing system. It keeps the roof sealed and prevents a repair from becoming the next leak.
Trusted Brands We Service in Irvine
We install materials from leading manufacturers including GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. When an HOA committee in Northwood or Turtle Rock specifies a particular tile profile or color line, the manufacturer matters because the submittal has to match the approved palette exactly. We stock common tile profiles and coating systems for Irvine homes locally, so approved materials do not have to come from out of state when a repair is urgent. If the manufacturer offers a warranty on the material, we help you file it and we handle the paperwork.
Common Roofing Company Problems We See in Irvine Homes
- West-facing tile lift on original 1970s-80s barrel tile. The Santa Ana winds hit the ridge-line villages and open canyon areas hard. The concrete tile itself often survives for decades, but the underlayment beneath it fails, and the wind cracks the tiles on the exposed planes.
- Valley flashing clogged with canyon debris. Homes near Portola Springs and Orchard Hills collect wind-driven leaves, dirt, and small branches in the valley flashings. When the winter rain comes, water backs up under the tile instead of draining to the gutter.
- Failed underlayment under original tile. Many Irvine homes in Woodbridge and Deerfield are on their second or third underlayment while the original 1978 or 1982 tile is still in place. The tile is fine. The paper underneath is not. The fix is a re-lay, not a replacement.
- Moss and algae on north-facing slopes. Irvine’s morning coastal fog influence keeps north-facing roof planes damp longer than south-facing ones. Over time, that moisture feeds moss growth, which lifts tiles and holds water against the surface.
Pricing for Roofing Company in Irvine, CA
Here is what roof work actually costs in Irvine. A roof inspection runs $200 to $400, and we put the findings in writing with photos. Roof repair, such as replacing cracked tiles or re-seating flashing, typically runs $350 to $900. A full re-lay of original tile with new underlayment and drip edge runs $14,000 to $28,000 depending on the roof’s square footage, the pitch, and the HOA-approved materials. A complete tear-off and replacement with new concrete tile runs $20,000 to $40,000. Coating a low-slope section runs $1,200 to $3,500. Every estimate is free, and the price goes on paper before any work starts. Call (361) 320-9467 to schedule yours.
We Also Serve Cities Near Irvine
We serve Irvine and the surrounding cities, including Tustin, Santa Ana, Orange, and Villa Park. Each city has its own roofing conditions and review processes, but the standard is the same everywhere we work. If you are in one of those neighboring communities, call us at (361) 320-9467. If you are in Irvine, we can typically schedule the free estimate within a few days.
Serving Irvine, CA - Our Local Coverage Area
We’re based in the Irvine 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 Roofing Company in Irvine
Yes, in most Irvine villages you do. Woodbridge, Northwood, Turtle Rock, and many other villages have architectural committees that must approve the tile profile, color, and sometimes the underlayment before we can pull the old roof. We file the submittal for you, and we do not schedule the tear-off until the approval is back. That keeps your roof from sitting open waiting on a committee. Call (361) 320-9467 and we will confirm what your specific village requires.
It typically adds two to four weeks to the calendar, depending on the village and the committee’s meeting schedule. That is the discipline part of the job. We file the submittal on day one, then we lock the crew date to the approval window so the tear-off and re-lay happen in one continuous sequence. No open roofs. No half-finished projects sitting exposed to the Santa Anas.
Because the original 1970s and early 1980s concrete barrel tile often still has decades of life in it. The tile is not the failure point. The underlayment underneath it is. A re-lay removes the tile, replaces the failed underlayment and drip edge, and puts the original tile back. It costs less than a full replacement and preserves the HOA-approved look. In Woodbridge, we did exactly that on a 1978 concrete barrel tile roof, matching the village’s approved color palette exactly.
It seals the existing low-slope membrane and reflects heat, which slows the aging of the roof surface. For an Irvine home with a 12-year-old flat section over the garage or a pop-out, a silicone coating can add five to eight years before a tear-off is needed. It runs $1,200 to $3,500 for a typical Irvine patio cover or garage roof. Call (361) 320-9467 for a written quote on your specific roof.
Look at the line items, not just the bottom number. Does the bid include the HOA submittal, or is that your problem? Does it specify the underlayment brand and the ice and water shield in the valleys? Does it include drip edge, or is that an add-on later? Does the contractor put the price in writing before any work starts? We put every line on paper and we do not move it at the door. If a competing bid is missing the submittal or the valley flashing, the real cost is higher than the number on the page. Send us the other bid and we will tell you what is missing, free.
Call (361) 320-9467 to schedule your free estimate. A live person answers, around the clock. We will walk your roof in Irvine, put the numbers on paper, and you decide from there.
Written by Travis Oakley, Owner at Brennan Roofing, serving Irvine with the Garrison Standard.






Before
After
Before
After
Before
After