A Brennan company - serving Orange County, CA
Roofing Company in Orange County, CA | Brennan Roofing Co Orange County

Roofing Company in Orange County - Free Inspection, Itemized Written Quote

Free roof inspection with photos, then an itemized written price before anything is ordered. Installed by our own licensed crews and backed by a workmanship warranty.

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Licensed & Insured Written Quotes Free Estimates All Brands Satisfaction Guarantee
Metal roofingMetal roofing
Architectural shinglesArchitectural shingles
Tile roofingTile roofing
GAFGAF
Owens CorningOwens Corning
Flat & low-slopeFlat & low-slope
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Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation

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Fast, Reliable Roofing Company Across Orange County

A full roof replacement in Orange County on a standard 1960s or 1970s tract home typically runs between $14,000 and $28,000, depending on square count, decking condition, and whether your home sits in a wildfire zone that requires Class A materials. Repairs are usually $450 to $1,800. The number to call is (559) 258-5703, and the price goes on paper before any work starts.

Call (559) 258-5703

We work in Orange County every week, from Santa Ana ranchers to the hillside streets of Anaheim Hills. The housing stock here has a rhythm to it, and after enough years walking roofs across the county, you learn what a 1972 tract roof sounds like underfoot before you ever lift a shingle. That matters when a bad flashing job in a Santa Ana wind can mean a $9,000 ceiling repair six months later.

Our Roofing Company crews are background-checked, uniformed, and answer to a written standard, not a sales script. Travis Oakley runs this office, and he’s the one who makes sure the crew shows up inside the promised window and the price doesn’t move at the door.

Why Brennan Roofing Co Orange County Is Orange County’s Preferred Roofing Company Company

We’ve built our reputation in Orange County on a simple practice: the number you sign is the number you pay. No allowance games, no “well, the decking was worse than we thought” surprise at the end of the week. If we open a roof on a 1968 tract home in Orange and find rotted decking, that discovery has a written price attached before a single new board goes down.

The area’s roofs fail in predictable ways. Intense UV exposure cooks the binders out of composition shingles faster here than it does closer to the coast in Long Beach. Santa Ana winds lift edges and drive rain sideways under flashing that looked fine in August. By the time a homeowner notices a ceiling stain in December, the leak has usually been active for weeks, because the county’s dry months mask small failures until the first real storm.

Our crews know the difference between what a Yorba Linda roof needs and what a Costa Mesa roof needs, and that local knowledge gets written into every estimate. We don’t run two teardown crews and hope the B-team figures it out. Every technician is background-checked and in uniform, and every job is covered by the 365-Day Done Right Promise, in writing, for a full year.

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Styles & brands we work with

Architectural shingles
Architectural shingles
Metal roofing
Metal roofing
Tile roofing
Tile roofing
GAF
GAF
Owens Corning
Owens Corning
Flat & low-slope
Flat & low-slope

Residential Roofing in Orange County

Residential Roofing in Orange County means something specific: you’re likely on a tract home built between 1950 and 1980, and the roof you’re replacing has been end-of-life for longer than you think. The original 25-year composition shingle didn’t make it to 25 years here. UV breaks down the asphalt, Santa Ana winds loosen the granule bond, and by year 20, most of these roofs are shedding material into the gutters. A full tear-off and re-roof with an architectural shingle in Orange County generally lands between $14,000 and $28,000, with the biggest variable being decking replacement, which adds $2.50 to $4.00 per square foot when needed.

Decking Inspection Before Any Numbers Are Final

Before we write your contract, we get into the attic and check what’s actually under the shingles. Orange County tract builders in the 1960s and 1970s used whatever sheathing was cheap at the time, and four decades of minor leaks means some of it is rotted. We write a decking allowance into the contract before tear-off. If the rot is worse than the allowance, the extra cost is priced and approved in writing before we touch it. Nothing gets charged without your signature.

Class A Fire-Rated Systems for Foothill Communities

If your home is in Anaheim Hills, Yorba Linda, or anywhere east of the 55 with brush on the ridgelines, your re-roof must meet Class A fire assembly requirements. That means fire-rated underlayment, ember-resistant ridge vents, and usually a standing seam or Class A architectural shingle. We document every layer with photos and keep the cut sheets from GAF, IKO, and Atlas so your insurance inspection goes through without a second request.

Roof Maintenance in Orange County

Roof Maintenance in Orange County isn’t a luxury; it’s how you avoid the single biggest roofing expense this county produces: deferred failure. Because rainfall here comes in bursts, a roof can degrade for eight months a year without anyone noticing. Then a December atmospheric river rolls in and a pinhole leak becomes a flooded bedroom ceiling. A routine inspection and maintenance visit costs $250 to $450, and it catches the loose flashing, cracked pipe boot, or lifted shingle edge before it becomes a $2,400 emergency repair in the rain.

Annual Inspection Before the Rainy Season

We schedule maintenance inspections in September and October, before the first real storm. The inspection covers flashing at every penetration, valley conditions, ridge vent function, and decking moisture readings in the attic. You get a written report with photos, and we flag anything that needs attention in the next 12 months versus what needs it now. Homeowners in Orange County who do this every year rarely need a full replacement before year 30 on the roof, because the small failures get caught when they’re still small.

Maintenance for Master-Planned Tile Roofs

Newer Orange County communities, like the Mediterranean-style tract communities through Irvine and parts of Tustin, have tile roofs that people assume are maintenance-free. They’re not. Tile roofs fail at the underlayment, not the tile. We walk the roof and check for cracked tiles, failed mortar at the hips and ridges, and lifted underlayment from wind exposure. A tile roof maintenance visit is $350 to $500, and it’s a fraction of what a full underlayment replacement costs on a 4,000 square foot tile roof.

Trusted Brands We Service in Orange County

We install Atlas and IKO architectural shingles most often in Orange County, and we also work with Boral when a homeowner wants the concrete tile profile that matches a Mediterranean-style tract home. The brands matter because they determine how the roof performs in 90-degree UV and 60 mph Santa Ana gusts. We don’t stock every brand at once, but we keep common color blends and accessory parts for Atlas, IKO, and Boral roofs in our local inventory, which means when we need matching ridge caps or a specific vent color for a repair in Santa Ana or Orange, turnaround is measured in days, not weeks.

Before & after

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Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Common Roofing Company Problems We See in Orange County Homes

  • Composition shingle roofs reaching end-of-life simultaneously. The county’s 1960s and 1970s tract housing boom means thousands of roofs with the same original shingle, installed the same way, failing at roughly the same time. We’re now replacing roofs on houses where the next-door neighbor’s roof has already been replaced twice.
  • Santa Ana wind damage at rake edges and valleys. Wind doesn’t lift shingles evenly here; it finds the same weak points on every south-facing slope. Flashing that was never properly secured gets pulled away, and wind-driven rain works into the underlayment. We see this most in homes along the 91 corridor where the wind channels through the Santa Ana Canyon.
  • Rotted decking from undetected leaks in dry months. A pinhole leak in May does no visible damage until November. Homeowners tell us the roof “never leaked,” but the decking in the attic tells a different story. Hidden rot is the single most common change order trigger in Orange County, and it’s why we inspect decking before the contract is written.
  • Shiners and high nailing from low-bid crews. A shingle nailed outside the nailing line pops up within a year or two. A shingle nailed too high fails the wind warranty. We find rows of shiners on roofs that are only five years old, installed by crews chasing the lowest bid in Costa Mesa or Newport Beach, and now the homeowner is paying for a repair that should have never been needed.

Pricing for Roofing Company in Orange County, CA

A full tear-off and re-roof on an average 1,700 square foot Orange County tract home runs $14,000 to $28,000, with the final number driven by decking condition, roof complexity, and whether the home sits in a Class A fire zone. A straightforward repair, like replacing a worn pipe boot or resealing a valley, is $450 to $800. Larger repairs, such as a full ridge cap replacement or a 30-square patch on a low-slope section, fall between $1,200 and $2,800. The quote you get is the price you pay, because we measure by squares before we write anything down. Call (559) 258-5703 to schedule a free estimate, and we’ll walk the roof with you, show you what’s failing on the spot, and leave a written number in your hand.

We Also Serve Cities Near Orange County

Our Roofing Company in Orange County covers the full metro area, including homes in Santa Ana, Orange, Costa Mesa, and Newport Beach. If you’re in one of those cities, the same crews, the same written pricing, and the same 365-Day Done Right Promise apply. Call (559) 258-5703 and we’ll have someone on your roof this week.

Serving Orange County, CA - Our Local Coverage Area

We’re based in the Orange County 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 Orange County

Why Orange County Chooses Brennan Roofing Co Orange County

We set the standard for roofing company in Orange County.

No Change-Order Surprises

The written quote you sign is the price you pay. Anything we find mid-job gets priced and approved by you in writing before we touch it.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Orange County

Getting your roofing company handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your roofing company needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Orange County - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local roofing company pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Orange County Customers Say

Trusted by homeowners across Orange County and surrounding areas.

★★★★★

"Crew lead is a veteran and runs the job like it. Showed up at 7 sharp, tarped the garden, tore off the old roof, and had the new shingles on by the end of day two."

Joe K. · Verified customer
★★★★★

"Storm took off a section of shingles. They were here next morning to tarp it and finished the repair that week."

Elaine D. · Verified customer
★★★★★

"Honest inspection with photos. Told me I only needed a repair, not a replacement."

Sergio P. · Verified customer

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(559) 258-5703

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