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Owens Corning Construction in Ventura, CA | Elmstead Remodeling Ventura
We’re Elmstead Remodeling Ventura, an independent Owens Corning service provider. That means we install, repair, and replace Owens Corning roofing and insulation systems across Ventura every week, but we are not manufacturer-affiliated or authorized by Owens Corning. The thing that sets our Owens Corning work apart here: we size and install every system to clear Ventura’s specific seismic retrofit, coastal moisture, and wildfire code hurdles. Call (341) 218-4316 for a free estimate, and we’ll put the price in writing before any work starts.
Why Ventura Residents Choose Us for Owens Corning Service
We know Owens Corning products because we work with them constantly, not because we read a spec sheet once. Our crews have installed Duration Series shingles on Midtown bungalows, pulled FOAMULAR rigid foam into raised-foundation Craftsman crawl spaces, and repaired Oakridge roofs in the east-side ranch tracts. Graham Stein, our owner, learned framing and finish work at Los Angeles Trade-Technical College and has been working as a General Contractor in Ventura for well over a decade. He insists on writing every scope of work on paper before a single drop cloth goes down, materials, sequencing, the final number, so families aren’t guessing while a re-roof is underway. We stock genuine Owens Corning shingles and common flashing profiles locally, which keeps turnaround tight for Ventura homeowners who don’t want a roof left open longer than it has to be. And every job carries the Cedarwell Care Promise: shoe covers at the door, drop cloths on the floors, a photo of the clean-up before the crew leaves, and quiet tools during children’s sleep hours where possible.
Styles & brands we work with







Common Owens Corning Construction Problems We Solve in Ventura
- Marine-layer corrosion of roof fasteners and flashing. Homes within a few blocks of the Ventura coast deal with salt air that eats galvanized fasteners years before the shingle surface shows wear. We regularly see Owens Corning shingles that look fine from the street but are one good Santa Ana gust away from lifting because the nails underneath have rusted to nothing.
- Granule loss and curling on south-facing roofs in the east-side ranch tracts. The dry afternoon sun off the hills above Ventura bakes asphalt shingles hard. Duration Series products hold up better than most, but even they’ll curl prematurely if the attic underneath never got proper ventilation. We check the whole system, not just the shingle layer.
- Improper nailing on 1950s and 1970s roofs. Those original roofs never met today’s wind-uplift codes. When we re-roof a Ventura rancher, we frequently find shingles with too few nails or nails driven above the nailing strip. That’s a code issue, not a wear issue, and patching won’t fix it.
- Attic moisture in raised-foundation Craftsman bungalows. Owens Corning PINK Next Gen Fiberglas batts are excellent insulation, but if they go into an older Ventura home without adequate ventilation, moisture collects and you get mold forming against the knob-and-tube wiring chases that are still common around Midtown and the Avenues.
- Sealant stripping on retrofitted and red-tagged buildings. Downtown Ventura has dozens of unreinforced masonry buildings still carrying Northridge-era red tags. When a retrofit adds parapet bracing, any shingle sealant bond that gets broken during the structural work needs to be reinstated properly or the roof will leak at exactly those anchor points.
Owens Corning Service in Ventura: What Local Conditions Mean for Your Equipment
Here is something that applies in Ventura and almost nowhere else in the county. The Avenue district, the historic core running parallel to Main Street, still has dozens of unreinforced masonry buildings with red-tagged placards from the 1994 Northridge earthquake. Any re-roof or envelope work on those parcels triggers mandatory seismic review. That means an Owens Corning roofing system installed on a downtown Ventura building has to integrate with parapet bracing and wall-to-roof anchors that a roofer in Oxnard or Camarillo never has to think about. We design the underlayment, flashing, and fastener schedule around those anchor points, because a shingle system that looks great but fails the seismic sign-off isn’t a finished roof. This is the kind of thing a generic Owens Corning homeowner page-or even a page about our Bathroom Remodeling in Ventura-will never mention, because the person writing it has never stood in front of a building permit counter in Ventura.
Owens Corning Models & Products We Service in Ventura
We install and repair the Owens Corning product lines most common on Ventura homes: Duration Series shingles, including Duration Storm for coastal and hilltop exposures and Duration FLEX for older roofs with minor deck movement; Oakridge Series shingles, which we still see all over the 1990s-era tracts; PINK Next Gen Fiberglas batts and rolls for wall and attic insulation; and FOAMULAR XPS rigid foam for foundation and crawl space applications. Our parts approach is honest: when a repair must preserve a roof’s remaining warranty path, we use genuine Owens Corning shingles, underlayment, and ventilation components. When an exact match isn’t critical, we’ll recommend aftermarket flashing, sealants, and fasteners that hold up better to Ventura’s salt air and ember exposure. And when a roof or insulation system has reached the end of its useful life, we say so plainly and walk you through replacement options. For broader Owens Corning sales and service context, see our Owens Corning sales & service page.
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Here are the ranges we quote for Owens Corning work in Ventura. Your project may fall outside these depending on roof pitch, deck condition, and seismic scope, but this is what most families see:
| Service | Typical Range in Ventura |
|---|---|
| Roof Replacement | $8,000 – $20,000 |
| Roof Repair | $400 – $1,800 |
| Tile Roof Repair | $600 – $2,500 |
What drives the number: roof size and pitch, whether the deck is sound or needs sheathing replacement, whether seismic anchors are required, and which Owens Corning product you choose. A written estimate from us includes the materials, sequencing, and the final number. No estimate that grows after the crew arrives. Call (341) 218-4316 and we’ll schedule a walkthrough.
Serving Ventura, CA - Our Local Coverage Area
We’re based in the Ventura 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 Ventura
Yes, in most cases on unreinforced masonry buildings in the Avenue district. The city requires seismic review as part of any re-roof or envelope permit on red-tagged parcels. We’ll coordinate the parapet bracing and wall-to-roof anchors with your structural engineer, then design the Owens Corning roofing system around those anchor points so the shingle work and the seismic work function as one assembly. Call (341) 218-4316 for a walkthrough and we’ll tell you exactly what your building needs.
Duration Storm is our go-to for homes within about a mile of the Ventura coast. It’s built for high-wind and coastal exposure, with a larger nailing strip and a sealant designed to hold in wind-driven rain. We also upgrade the fasteners and flashing on coastal jobs because the shingle is only as good as the nails holding it down, and the salt air will find a cheap galvanized nail in a few years. Call (341) 218-4316 for an exact product match and quote.
Sometimes. If the shingle is still in production under a different name, we can often find the matching product. If it’s truly discontinued, we’ll pull a sample and match color and profile as closely as possible, or if the roof has enough life left in the unblemished slopes, we’ll repair the affected area and explain exactly where the match is imperfect. We never pretend an off-match is an exact match. Call (341) 218-4316 with the product name from your original invoice and we’ll check availability.
Yes, you should. Blown-in fiberglass in an unventilated attic on a Ventura rancher is trapping moisture against the underside of the roof deck. Before we add Owens Corning PINK Next Gen Fiberglas or adjust the insulation levels, we’ll usually install continuous soffit and ridge ventilation so the attic can actually breathe. Otherwise you’re paying to make a moisture problem worse. Call (341) 218-4316 for an attic evaluation and a written plan.
Homes above Foothill Road in the dry hills above Ventura fall under stricter fire-resistant construction requirements. That affects shingle selection, underlayment, vent design, and sometimes the fascia and eave details. We’ll spec an Owens Corning system that meets the current defensible-space and ember-resistance standards for your zone, and we’ll pull the permits and pass the inspections. Call (341) 218-4316 for a hillside-specific quote, estimates are free.
Service Areas Near Ventura
We serve the whole Ventura service area, from the Midtown district and the Avenues to the east-side ranch tracts and the hills above Foothill. We also take on Owens Corning work in nearby communities. If you’re in Simi Valley, see our Owens Corning service in Simi Valley page. If you’re in Moorpark, see our Owens Corning service in Moorpark page. We regularly work in Oxnard, Ojai, and Somis as well.
Book Your Owens Corning Service in Ventura Today
If your Owens Corning roof or insulation needs attention in Ventura, call (341) 218-4316. We’ll schedule a walkthrough, put the price in writing before any work starts, and leave your home cleaner than we found it. That’s our standard, every job, no exceptions.
Written by Graham Stein, Owner at Elmstead Remodeling Ventura, serving Ventura since 2005. Put it in writing before the first board moves.












