Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Replacement Across Garnet
Roof replacement in Garnet usually means tearing off two or three layers of old shingles that were never supposed to be stacked in the first place. Most homes here were re-roofed under Riverside County’s historically light inspection standards, so what looks like a simple swap often turns into a full decking repair and code upgrade once we start pulling material. Our crews work in Garnet regularly and know exactly what’s under those 1960s to 1990s roofs. If you’re seeing granule loss in the gutters, curling shingles, or moisture stains on the ceiling, call Tilehurst Roofing at (945) 303-9821 for a free estimate. We’ll inspect first, price it in writing, and walk you through what the permit actually requires.
Why Tilehurst Roofing Is Garnet’s Preferred Roof Replacement Company
Garnet homeowners call us because we answer the phone when it rings. A live person picks up 24 hours a day, seven days a week. No voicemail tree. No waiting until Monday. When you’re dealing with a roof that’s been leaking through three layers of old shingles, that matters.
Our crews have worked through the low-slope sections and stucco ranch homes that define Garnet’s housing stock. We know the manufactured-home roofs along the unincorporated county roads present different fastening challenges than a standard stick-built home in a tract subdivision. And we know that what a homeowner was quoted for an overlay is rarely what the county permit will actually allow once the inspector sees what’s underneath.
Greg Holloway leads our team, and he’s built his reputation on the Kingswell Way: say the price before the work, show up in the window we gave, leave the place cleaner than we found it, put the guarantee in writing, and come back if it fails. That last part is not a slogan. It’s the 365-Day Done Right Promise, and it’s written into every job we do in Garnet.
Roof Installation in Garnet
Roof installation in Garnet is often the first time a home gets a properly fastened, code-compliant roofing system. New construction projects here need a crew that understands wind-uplift loads from the San Gorgonio Pass and the thermal cycling that pushes roof surfaces past 165°F on summer afternoons. We handle full new construction roof installation for single-family homes and manufactured housing, from decking and underlayment through shingles, drip edge, and ridge venting. A new roof installation in Garnet typically runs $9,500 to $18,000 depending on the roof’s square footage, pitch, and material choice. That’s the price range you should expect for a complete system, not a patch.
New Construction Roofing Systems
New construction roofs in Garnet need to be engineered for what the desert actually does. That means high-temperature underlayment that won’t degrade under months of 110°F air temperatures, and fastening patterns rated for the gusting winds that rip through the pass every fall. We install from seven manufacturers: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. You choose the product that fits the home and the budget, not whatever happens to be sitting in a truck.
Asphalt and Architectural Shingles
Asphalt shingles remain the most common choice in Garnet because they’re affordable and they hold up reasonably well when properly installed. Architectural shingles add dimension and carry higher wind ratings, which matters here given the Santa Ana gusts. Expect architectural shingle installation to run $4.50 to $7.50 per square foot all-in for a typical Garnet roof. Three-tab asphalt runs a bit less, but we rarely recommend it for this climate given how fast the desert heat breaks down lower-grade material.
Roof Replacement Contractor in Garnet
A roof replacement contractor in Garnet has to be comfortable with surprises. The original quote on a 1970s stucco ranch often assumes one layer of shingles over sound decking. What we find instead is two or three courses of shingles nailed directly over original felt, with moisture trapped against the sheathing and fascia rot already underway. Our team tears off to the decking, replaces what’s failed, and sets down a complete new system. For a full Roof Replacement in Garnet, most homes run between $11,000 and $22,000 depending on roof size, number of layers removed, decking repairs, and the shingle line you choose.
Full Tear-Off and Decking Replacement
Overlaying new shingles on top of a layered legacy roof is a short-term fix that traps moisture and voids most manufacturer warranties. Riverside County’s unincorporated permitting process demands a tear-off in almost every Garnet re-roof once the inspector sees multiple layers. We handle the full scope: tear-off, decking replacement where rot or warping has set in, new underlayment, drip edge, flashing, and the shingle system of your choice. The price for a tear-off versus an overlay is higher up front, but it’s the only way to get a roof that will last through another three decades of desert heat.
Flat and Low-Slope Roofing
Garnet has a significant share of manufactured and HUD-code homes with low-slope or nearly flat roof sections. These roofs pool debris and moisture during the rare but intense desert rain events, and failed underlayment on a flat section is a fast path to water in the ceiling. We install flat roofing systems with proper drainage and membrane protection. Flat roofing replacement in Garnet typically runs $8,000 to $16,000 for most homes, depending on the membrane material and whether the existing decking survives.
Trusted Brands We Service in Garnet
We’re not tied to a single manufacturer. Tilehurst Roofing installs and services roofing systems from GAF, CertainTeed, and Owens Corning, among others, so a Garnet homeowner gets a genuine choice in what goes on the roof. If you have a warranty claim or need a matching shingle for a repair, we can source materials locally and get the job scheduled quickly. You’ll never hear us say “this is what we install” as though the house needs to adapt to the product. The product needs to fit the house, the pitch, and the wind exposure your home actually has.
Common Roof Replacement Problems We See in Garnet Homes
- Layered legacy roofs. Two or three generations of shingles nailed over 1970s felt trap moisture against the decking. A homeowner quoted for an overlay learns the permit demands a full tear-off once the county inspector verifies what’s underneath.
- Wind-uplift failures from the pass. The Santa Ana and San Gorgonio Pass wind events that hit every fall peel improperly fastened field shingles and starter strips. Roofs installed without today’s nailing patterns fail first. After the first major wind episode, we get the calls.
- Low-slope section leaks. Many Garnet manufactured homes have low-slope or nearly flat sections where debris pools. When underlayment and flashing fail, water pushes past the drip edge and into the soffit and fascia, which rots fast in the heat.
- Decking rot from trapped moisture. The combination of layered shingles, failed felt, and the rare desert downpour means decking often rots from the underside. A roof replacement quote that doesn’t account for decking replacement will move the moment we open the roof and see what the moisture did.
Pricing for Roof Replacement in Garnet, CA
Roof replacement in Garnet runs $11,000 to $22,000 for a complete tear-off and re-roof on a typical single-family home. That range reflects roof size, the number of layers we remove, decking repairs, and the shingle line you select. Manufactured home roofs run $8,000 to $16,000, and new construction installations run $9,500 to $18,000. The single biggest cost variable in Garnet is what’s under the top layer, because unpermitted re-roofs often stacked shingles over failed felt. You’ll have a written price in your hands before any work starts, and any change gets priced and approved in writing before we touch it. Call (945) 303-9821 to schedule your free estimate.
We Also Serve Cities Near Garnet
Tilehurst Roofing serves homeowners throughout the Inland Empire and the broader desert region, including Roof Replacement in Garnet, Los Angeles, San Diego, San Jose, and San Francisco. If you’re near Garnet and need a crew that shows up when it says it will, call us at (945) 303-9821.
Serving Garnet, CA - Our Local Coverage Area
We’re based in the Garnet 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 Roof Replacement in Garnet
Because unincorporated Riverside County re-roofs from past decades were often done under minimal inspection or no permit at all, so the roof you think has one layer usually has two or three. A complete tear-off to the decking plus code upgrades the permit requires will move the number from the overlay price to the true replacement price. That’s why we inspect first, write allowances into the contract for decking and underlayment surprises, and get every change approved by you in writing before we start. Call (945) 303-9821 for an exact quote, free.
In Garnet, almost every re-roof requires a full tear-off. Riverside County’s permit process won’t allow an overlay once the inspector sees multiple layers of shingles, which is the norm here given the community’s history of unpermitted work. Overlaying traps moisture against the decking and voids manufacturer warranties. We tear off to the sheathing every time. Call (945) 303-9821 to schedule an inspection, free.
They dictate the underlayment, the fastening pattern, and the shingle rating. We use high-temperature underlayment rated for surfaces that bake past 165°F, and we fasten to wind-uplift standards that hold through the Santa Ana and San Gorgonio Pass gusts that peel improperly nailed shingles every fall. The shingle you choose matters less than the system underneath it. Call (945) 303-9821 for a written price.
You’ll typically see requirements for new underlayment that meets current fire and moisture standards, drip edge at all eaves and rakes, proper fastening patterns for wind uplift, and a tear-off when multiple layers exist. If the decking is rotted or warped, the permit also requires replacement of failed sections before the new roof goes on. We handle the permit, pull it, and schedule the inspection. Call (945) 303-9821 and we’ll walk you through what your specific roof will trigger.
A complete tear-off to the decking, replacement of failed decking, new underlayment, drip edge, flashing, starter strip, field shingles, ridge venting, and full cleanup with a magnet sweep for nails. The written quote you get before work starts includes every one of those line items. There’s no “the old roof removal was extra” line added at the end. Call (945) 303-9821 for a free estimate and a line-by-line written scope.
Written by Greg Holloway, Owner at Tilehurst Roofing, serving Garnet with written pricing and the 365-Day Done Right Promise on every roof replacement.






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