Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Before
After
Before
After
Before
AfterOwens Corning Construction in Santa Ana, CA | Barrett & Sons Construction
We provide independent Owens Corning service across Santa Ana, including roof replacement, Owens Corning repair in Irvine and surrounding areas, attic insulation, and storm damage work on the city’s older housing stock. The thing that sets our Owens Corning work apart here is simple: we know how Santa Ana’s unpermitted-structure legalization process interacts with roof and insulation requirements, because we deal with it weekly. You won’t get that from a manufacturer’s hotline. Call (877) 610-1318 for a free estimate and a straight answer about your roof.
We’ve worked on Owens Corning Owens Corning sales & service products across hundreds of pre-1960 Santa Ana homes, from 1920s bungalows in French Park to post-war tract houses east of Main Street. Our crews know which Owens Corning shingle lines hold up under Santa Ana wind gusts and which insulation approaches pass a Santa Ana inspector’s Title 24 review. We’re Barrett & Sons Construction, founded in 1998, and Tom Barrett’s sons run the crews. An independent contractor, not an Owens Corning authorized dealer, which means our recommendations are based on field results and local code, not a manufacturer’s quota.
Why Santa Ana Residents Choose Us for Owens Corning Service
Tom Barrett grew up in the San Fernando Valley watching crews pour foundations on Van Nuys Boulevard, learned framing at Los Angeles Trade-Technical College, and has spent over two decades fixing what other contractors got wrong. When a Santa Ana homeowner calls about Owens Corning shingles, we answer with a live person, 24/7. Not a call center.
Every Owens Corning job we touch in Santa Ana comes with a written scope, written allowances, and written change orders before any work proceeds. If the permit inspector finds something on a 1940s roof that changes the plan, you get the new price on paper before we pick up a nail gun. That approach matters more in Santa Ana than almost anywhere else in Orange County, because the city’s legalization process for unpermitted additions forces roof and insulation decisions that other cities let slide. We pull permits on every eligible job and back everything with our 90-Day Done Right Promise in writing.
We serve all of Santa Ana service area, including ZIP codes 92735, 92799, 92701, and 92702.
Common Owens Corning Construction Problems We Solve in Santa Ana
- Duration shingles failing on low-slope additions. Santa Ana has an unusually high number of unpermitted garage conversions and rear-room additions built without proper slope or ventilation. We regularly see Owens Corning Duration shingles on these sections showing granule loss and cupping years before they should, because the original builder skipped ridge vents and the deck pitch barely meets minimums. Fixing it properly often means re-sheathing and correcting the ventilation before new shingles go on.
- AttiCat insulation settled far below its rated R-value. In 1920s-1940s bungalows around French Park and Floral Park, we find Owens Corning AttiCat blown-in insulation packed down to a fraction of its intended depth, especially in attics where original knob-and-tube wiring forced installers years ago to blow around obstacles instead of over them. These homes need careful air-sealing first, then a dense-blow top-up, or the heat just keeps escaping through the ceiling.
- Deck Defense underlayment failing at seams during Santa Ana wind gusts. On older Santa Ana homes with original tongue-and-groove decking, the deck flexes under offshore wind pressure. Owens Corning deck defense underlayments can split at the seams where that flexing concentrates, leading to slow leaks around chimneys and dormers that nobody notices until the drywall stains.
- Ridge vents oversized for bungalow attic volume. We’ve corrected a number of Owens Corning ridge vent installations on small Santa Ana bungalows where the vent was sized for a much larger attic. The result: excessive negative pressure that pulls conditioned air out of the living space during summer, driving up cooling bills and making the house feel muggy at night.
- Wind-torn shingles on skipped-sheathing roofs. Santa Ana wind events rip shingles off roofs where the original decking was spaced 1×6 boards instead of solid plywood. Owens Corning shingles can’t hold to gaps. Before we reinstall any product, we lay solid sheathing, add hurricane clips, and bring the roof assembly up to current code.
Owens Corning Service in Santa Ana: What Local Conditions Mean for Your Equipment
Here’s the thing most roofing pages won’t tell you: Santa Ana’s municipal process for legalizing unpermitted structures requires the existing roof assembly to be brought to current Title 24 energy and fire-safety standards before the permit is signed. So an Owens Corning roof replacement on a 1930s French Park bungalow almost always involves simultaneous attic insulation upgrades and eave or ridge ventilation corrections. Neighboring cities can defer those line items. Santa Ana inspectors won’t. This means the “quick roof replacement” quote you get from a national outfit often misses $2,500 to $6,500 in required insulation and ventilation work that a Santa Ana inspector will flag on the first visit. We write that into the scope from day one, because we’ve sat through enough Santa Ana inspections to know exactly what gets cited. A roof is never just a roof here. It’s a roof plus an attic that has to meet fire and energy code before the inspector signs off.
Our crew was called to a 1940s craftsman in the French Park area after strong Santa Ana winds tore a section of Owens Corning Duration shingles off a previously unpermitted rear sunroom addition that later led to a full Kitchen Remodeling - Santa Ana project for the homeowner. The original decking was spaced 1×6 with skipped sheathing, so before reinstalling any Owens Corning product we installed solid plywood, added code-required hurricane clips, and upgraded the entire low-slope section to Owens Corning Modified Bitumen with proper heat-welded seams. The inspector later approved the roof as part of the homeowner’s whole-home legalization permit, noting the improved fire resistance for the adjacent property line.
Owens Corning Models & Products We Service in Santa Ana
Our crews install and repair the full Owens Corning roofing line: Duration Series shingles for maximum wind resistance, Oakridge for solid mid-range performance, and Supreme for budget-conscious replacements on lower-risk roof planes. For attic work, we handle Owens Corning AttiCat blown-in insulation and can assess whether your existing installation has settled below its rated R-value.
We stock genuine Owens Corning materials locally for fast turnaround in Santa Ana, and we use OEM products for all shingle and underlayment replacements because dimensional consistency and warranty documentation matter when a permit is on file. For non-structural accessories like vents and flashing, we recommend aftermarket components only when they improve performance or meet local code requirements better than the OEM part. We always present a repair-vs-replace cost comparison before any Owens Corning work begins, in writing.
Owens Corning Service Pricing in Santa Ana
Here’s what Owens Corning construction work typically costs in Santa Ana. These are ballpark figures based on our recent jobs across the city; your exact quote depends on roof slope, access, and whether the project is tied to a legalization permit.
| Service | Typical Santa Ana Price Range |
|---|---|
| Roof Replacement (Owens Corning architectural shingles) | $8,000 - $20,000 |
| Roof Repair (shingle or flashing) | $400 - $1,800 |
| Standing Seam Metal Roof (Owens Corning underlayment) | $15,000 - $40,000 |
| Attic Insulation Upgrade (Owens Corning AttiCat) | $2,500 - $6,500 |
What drives cost most in Santa Ana is whether your roof touches an unpermitted structure. Legalization adds insulation, ventilation, and sometimes structural corrections that a simple re-shingle quote won’t include. Our free estimate walks you through the full scope with line-item pricing, and if the inspector requires something we didn’t see, you get a written change order before that work happens. Call (877) 610-1318 to schedule a free estimate.
Serving Santa Ana, CA - Our Local Coverage Area
We’re based in the Santa Ana 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 - Owens Corning Construction in Santa Ana
If your roof covers any space that was never permitted, Santa Ana requires the entire roof assembly to meet current Title 24 energy and fire-safety standards before the legalization permit is signed. This means your Owens Corning replacement will likely include attic insulation upgrades and ventilation corrections, or even Bathroom Remodeling in Santa Ana if the project expands, that a typical re-roof quote skips. We write those into the scope upfront so you’re not surprised at inspection. Call (877) 610-1318 and we’ll talk through your specific roof.
Owens Corning Duration shingles carry a wind warranty of up to 130 mph with proper installation and the Owens Corning SureNail strip, which is generally sufficient for the 50-70 mph gusts Santa Ana sees in fall and winter. The real failure point on older Santa Ana homes isn’t the shingle rating, it’s the old decking underneath. If the shingles are nailed to spaced 1×6 boards rather than solid plywood, high winds will tear them off regardless of the product rating. We always inspect the deck before installing.
Not necessarily, but Santa Ana’s permit process for adding a second story typically requires the existing roof to be brought to current structural and fire code where it ties into the new framing. If your Owens Corning shingles are over a vintage deck that doesn’t meet code, you’ll be replacing the roof assembly anyway. We can assess this during a single site visit and give you a written scope before you commit to an addition.
No. Owens Corning AttiCat should never be blown directly over live knob-and-tube wiring, and Santa Ana inspectors will flag it if they see it. The wiring needs to be decommissioned or replaced first, then we can air-seal and install AttiCat to the proper R-value. We run into this on 1920s-1940s homes across Santa Ana constantly. Call (877) 610-1318 to schedule an attic inspection.
Only if the ridge vent is sized correctly for your attic volume. Many post-war tract homes in Santa Ana have shallow attic spaces, and an oversized Owens Corning ridge vent creates negative pressure that pulls cooled air out of the living space, which actually makes heat waves worse. We calculate the vent sizing based on actual attic cubic footage, not a one-size-fits-all chart. Call (877) 610-1318 if your attic feels like a furnace.
Service Areas Near Santa Ana
Barrett & Sons Construction serves Santa Ana and the surrounding Orange County communities. We also provide Owens Corning service in Riverside for inland clients, and Owens Corning service in Stockton for those further north. Homeowners in Los Angeles, Paramount, and San Diego can call us for Owens Corning roofing and insulation work as well.
Book Your Owens Corning Service in Santa Ana Today
If you need Owens Corning roof repair, replacement, or insulation work in Santa Ana, call Barrett & Sons Construction at (877) 610-1318 for a free estimate. Our estimate is a written line-item scope, not a phone quote that changes later. We’ll do it right the first time, or we’ll come back and make it right.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Santa Ana since 1998.