Architectural shingles
Metal roofing
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Repair Across Upland
Roof repair in Upland means dealing with two very different sets of problems depending on which side of Foothill Boulevard you live on. Homes up against the San Gabriel foothills in 91784 get hit by Santa Ana winds that lift ridge caps and crack tiles. The older tract neighborhoods south of Foothill in 91786 and 91785 deal with sun-baked shingles and failed underlayment on roofs that have been cooking in Inland Empire heat for forty or fifty years. We know both playbooks because we work them every week. If you’ve got a leak, missing shingles, or wind damage anywhere in Upland, call Ridgeway Roof Repair at (877) 588-7942 for a straight answer and a free estimate.
Key Takeaways
- Upland roof repairs typically run $350 – $1,800 depending on scope, with full flat roof patches and valley rebuilds on the higher end.
- We respond to Upland callouts within 24-48 hours for non-emergency repairs and prioritize active leaks.
- We’re a roofing-only contractor. No plumbing calls, no siding jobs. Just roofs, every day.
- We inspect first, quote in writing, and never start surprise work without your written approval.
Why Ridgeway Roof Repair Is Upland’s Preferred Roof Repair Company
We only do roofing. That’s not a slogan. Every technician on our crew spends their entire work week on roofs, which means the person who shows up at your Upland home has seen your exact problem before, probably in your exact neighborhood. Our Roof Repair team works flat roofs, shingle roofs, and tile roofs across Upland, and we don’t hand anything off to a general contractor because we aren’t one. Roland Cifuentes runs Ridgeway with a simple rule: if we wouldn’t put it on our own roof, we don’t put it on yours.
Upland homeowners call us because we show up when we say we will and we tell them what’s actually wrong. When we inspect a roof in the 91786 tract core, we’re looking for the specific failure modes those 1960s and 70s homes are known for: dried-out composition shingles, rotted decking, and valley flashing that gave up years ago. When we’re up in 91784 near the foothills, we’re checking ridge caps, tile fasteners, and penetration flashing that Santa Ana winds have been working loose. That local knowledge isn’t something you get from a contractor who splits time between three cities and four trades.
We also carry materials for all seven major brands we service, so when your Upland repair calls for a specific shingle or tile match, we’re not stuck waiting on a special order or pushing you toward whatever’s left in the truck.
Styles & brands we work with
Flat Roof Repair in Upland
Flat Roof Repair is a common call across Upland, especially on the mid-century ranches and 1960s-era homes where a low-slope section covers the carport, patio, or a rear addition. These roofs take a beating in Upland’s climate. The Inland Empire sun bakes rolled roofing and modified bitumen until seams crack and the surface alligators, and once water gets under the membrane, it travels sideways before it ever shows up as a ceiling stain inside. A small flat roof patch in Upland typically runs $450 – $900. Larger areas with deteriorated membrane or rotted substrate can run $1,200 – $1,800.
What the repair actually involves
We start by finding the real source of the leak, not just the wet spot on the ceiling. On Upland ranch homes, water often enters at a seam or penetration far from where it shows up inside. We open the area, assess the substrate, and if the plywood or decking is sound, we clean, prime, and install a bonded patch with matching membrane. If the substrate is soft, we replace it before we patch.
When Upland homeowners call us
Most flat roof calls in Upland come after the first heavy rain of the season, when a dormant leak suddenly becomes a puddle in the hallway. The smarter calls come earlier, when a homeowner notices cracked seams or standing water during a dry spell and wants it fixed before the next storm. On Upland’s older ranch homes, a flat roof section that’s over 20 years old with visible cracking is a repair waiting to become a replacement.
Shingle Roof Repair in Upland
Shingle Roof Repair is the most common job we do in Upland’s 91785 and 91786 neighborhoods, where composition shingle roofs from the 1970s and 80s have been baking in high-UV conditions for decades. The shingles dry out, lose their granule coating, and start cracking at the corners. Underneath, the original underlayment has often disintegrated, which means water that gets past a cracked shingle goes straight onto the decking. A standard shingle repair in Upland runs $350 – $700. If valley flashing needs to be rebuilt or decking sections replaced, expect $800 – $1,400.
The hidden problem on Upland tract homes
On a 1964 ranch off Mountain Avenue in 91786, our crew opened a repair over the garage and found the original 1×6 decking checked and splitting under dried-out composition shingles, with no ice and water shield in the valleys. We replaced the decking, installed new underlayment and drip edge, and reset the architectural shingles with a proper starter strip. That’s the reality of Upland’s aging housing stock. What looks like a simple shingle replacement is often a decking and underlayment job once we open it up.
Matching the shingle, not just replacing it
We match your existing shingle as closely as possible, including color and profile. Because we service GAF, CertainTeed, and Owens Corning products among others, we can source the right match instead of convincing you a close-enough shingle is fine. A mismatched patch on a Upland home’s front slope is the first thing a buyer or appraiser notices.
Trusted Brands We Service in Upland
Ridgeway Roof Repair works with seven major roofing manufacturers, which means your Upland home gets the right material for the job, not whatever’s left on the shelf. We install and service GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral products. For Upland foothill homes with tile roofs, we stock Boral tile options for wind-damage repairs. For the shingle-heavy tract core, we keep GAF and CertainTeed shingles on hand in common Upland colors. If your repair calls for a specific product, we’ll tell you what we recommend and why, across brands, not locked into one manufacturer’s line.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Repair Problems We See in Upland Homes
- Sun-baked shingle failure in 91786. Decades of Inland Empire UV breaks down the asphalt, granules wash off, and shingles crack and curl. Underneath, the original felt underlayment has often turned to dust, so leaks rot the decking from the top down.
- Santa Ana wind damage in 91784. Gusts funnel down the foothills and lift ridge caps, crease tiles, and strip fasteners. On a foothill street up in 91784, we re-secured lifted ridge caps and replaced cracked Boral tiles after a wind event, checking the flashing at every penetration.
- Failed valley flashing on older ranch homes. The original metal valleys on 1960s and 70s Upland homes corrode and separate, especially where the valley carries water from a shingle slope onto a flat section. Once the flashing opens, water follows the seam straight into the decking.
- Mixed roof transitions. Many Upland ranches combine shingle sections and flat sections, and the transition between them is a chronic leak point. The original detail was often just a strip of metal and tar, and after thirty or forty years, it fails.
Pricing for Roof Repair in Upland, CA
Here’s what we actually charge in Upland, based on the jobs we’ve done across 91784, 91785, and 91786. Shingle replacement runs $350 – $700 for a typical patch. Flashing repair runs $300 – $600. Flat roof patches run $450 – $900, and larger membrane repairs run $1,200 – $1,800. Valley rebuilds, where we remove shingles, replace underlayment and flashing, and re-shingle, run $800 – $1,400. Vent boot replacement is $250 – $400. What moves your number is what we find when we open the roof: decking condition, whether code upgrades are triggered, and how much of the underlayment has failed. Call (877) 588-7942 for a free estimate with line-item pricing so you know exactly what you’re paying for.
Whether you’re in the foothill wind zone of 91784 or the older tract core of 91786, our Upland team will give you a straight quote before any work starts.
We Also Serve Cities Near Upland
Ridgeway Roof Repair covers Upland and the surrounding communities, including San Antonio Heights, Rancho Cucamonga, Ontario, and Jurupa Valley. If you’re in one of these areas and need a roofing-only contractor who inspects honestly and prices in writing, call (877) 588-7942. We’ll give you the same straight answer we give our Upland customers.
Serving Upland, CA — Our Local Coverage Area
We’re based in the Upland 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 Repair in Upland
We repair what’s repairable and tell you when replacement is the smarter spend, and in Upland’s tract core the answer depends on decking condition and how much of the original underlayment has failed. If the shingles are shot but the decking is sound and the roof has a few years of life left after a repair, we’ll say so. If we open a repair and find widespread rot or the underlayment has disintegrated across the slope, a full replacement is usually cheaper per year than repeated patches. Call (877) 588-7942 and we’ll inspect it honestly.
A lifted ridge cap or cracked tile that’s exposed to rain is an active leak risk, so treat it as urgent. We prioritize Upland wind-damage calls during Santa Ana season, especially in the 91784 foothill streets where gusts do the most damage. We’ll re-secure lifted caps, replace cracked tiles, and inspect every penetration and flashing point the wind may have compromised. Call (877) 588-7942 and we’ll get you scheduled right away.
If we’re replacing decking or doing structural work, the city of Upland may require a permit, and once the deck is exposed, any wiring or framing that doesn’t meet current code has to be brought up. We handle this by inspecting before we quote, writing allowances into the contract for known code items, and getting your written approval on any surprise before we touch it. That’s how we protect you from change orders you never saw coming.
We treat each section as its own repair with its own material and its own failure mode, and we pay special attention to the transition between them. The shingle side gets matched shingle repair. The flat side gets membrane patching with proper seam bonding. And the valley or transition flashing where they meet gets rebuilt if it’s failed, because that’s the most common chronic leak point on Upland ranch homes. One company handles all of it, start to finish.
Ask for a line-item quote that separates materials, labor, decking repair, and any code-required work. Ask whether the quote includes underlayment replacement if we open the roof and find it failed. Ask whether they stock multiple brands or push one manufacturer. And ask whether any surprise gets priced and approved in writing before work starts. If a roofer won’t answer those questions clearly, that’s your answer. We welcome the comparison at (877) 588-7942.
Written by Roland Cifuentes, Owner at Ridgeway Roof Repair, serving Upland since day one.