Metal roofing
Architectural shingles
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 Pomona
Roof repair in Pomona usually means one of two things: storm damage from a Santa Ana wind event, or age catching up with an older home. Most repairs we quote run $380 to $1,450 depending on what failed and how much decking or underlayment went with it. We inspect first, tell you honestly whether it’s a repair or a replacement, and give you a written line-item quote before any work starts. If you’re seeing water stains, missing shingles, or cracked tiles, call (866) 412-5697 and we’ll schedule a free roof inspection at your Pomona home, usually within a few business days.
Why Baycrest Roofing Is Pomona’s Preferred Roof Repair Company
We work on Pomona roofs that other contractors pass on. Tight lots, shared walls, hundred-year-old framing, historic district rules – none of it fazes us. Our Roof Repair team has repaired wind-lifted clay tiles on Spanish Colonials near Lincoln Park, re-flashed chimneys on post-war stucco ranches east of Garey Avenue, and patched flat roofs on older apartment buildings near downtown. We know which blocks in 91766 and 91768 tend to lose ridge caps first when the winds come through the Cajon Pass, because we’ve worked those streets year after year.
Baycrest Roofing carries seven major shingle manufacturers: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. That matters here because Pomona’s housing stock is so varied. A 1920s Craftsman bungalow and a 1960s tract ranch need different materials and different repair approaches. We match the material to your roof, not your roof to whatever we happen to have in the yard.
Styles & brands we work with






Shingle Roof Repair in Pomona
Shingle Roof Repair on Pomona homes usually means replacing wind-torn or UV-baked asphalt shingles before the underlayment beneath starts taking water. The intense summer sun here breaks down the asphalt’s oils, which is why we see shingles cracking along the west and southwest exposures first. A straightforward shingle replacement on a mid-century ranch in 91769 typically runs $420 to $850, depending on how many squares are involved and whether the felt underneath is still shedding water.
What We Look For On Every Shingle Repair
Before we quote anything, we walk the roof and check the drip edge, the ridge, and the flashing points. In Pomona, the drip edge matters more than most homeowners realize – once the shingle edge lifts, the afternoon heat bakes the exposed underlayment until it cracks, and that’s when a small repair becomes a re-deck job. We also check the existing shingle brand. If you’ve got a discontinued color or profile, we’ll source the closest match from one of our seven lines so the repair blends in.
When A Patch Isn’t Enough
Sometimes a shingle repair is a band-aid. If the decking underneath has rotted or the shingles are so brittle they crumble when lifted, we’ll tell you – and show you photos from the inspection. We don’t sell replacements where a repair is honest. We also don’t pretend a repair will last when the roof has hit the end of its useful life. You make the call with our written recommendation in hand.
Storm Damage Roof Repair in Pomona
Storm Damage Roof Repair in Pomona is almost always Santa Ana wind work. Those dry northeast winds barrel through the Pomona Valley and hit certain blocks harder than others, especially near the wind gaps at the valley’s western edge. We see lifted ridge caps, cracked tiles along the drip edge, torn shingle tabs, and occasionally a lifted rakes edge where the wind got underneath. After a Santa Ana event, clusters of calls come from the same streets – the wind has favorites there.
Ridge Caps And Edge Tiles Fail First
The ridge is the most vulnerable part of any roof in Pomona’s wind corridor. When the caps lift, the underlayment and flashing beneath are exposed, and the next rain wicks water straight into the roof cavity. We re-secure loose ridge caps with fresh mortar or mechanical fasteners and replace the flashing and underlayment under any section that moved. That’s a $350 to $700 repair on a typical Pomona ranch, more on a tile roof with custom or salvaged caps.
Flat Roof Repairs On Older Pomona Buildings
Older flat-roofed garages, porches, and apartments near downtown need patching where ponding water has soaked the membrane or the parapet flashing has separated from the wall. We patch with a compatible system. A small flat roof patch in Pomona usually falls between $450 and $900, depending on the membrane type and how much prep the surface needs.
Trusted Brands We Service in Pomona
We’re authorized to install and repair products from GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. In Pomona we commonly repair Atlas and Tamko shingles on mid-century ranches, GAF systems on some of the newer re-roofs near Kellogg Polytechnic, and Boral clay tile on the older Spanish Colonials around Lincoln Park and the historic core. Because we handle all seven lines, we can usually match a discontinued shingle color or tile profile without telling you to re-roof the whole thing. If we can source the match locally in Pomona or nearby, we do – it keeps your repair moving faster.
Common Roof Repair Problems We See in Pomona Homes
- Sun-baked shingle tabs cracking along the west-facing drip edge. This is the most common repair call we get from 91766 and 91768. The UV exposure on the southwest side of the roof bakes the shingle tabs until they snap where they overhang the gutter apron. Replacing them before the felt cracks saves hundreds down the line.
- Santa Ana wind-lifted ridge caps and loose edge flashing. The wind corridors through Pomona Valley hit certain blocks in 91769 and 91797 harder than others. Lifted ridge caps let water under the tile immediately. We check every cap and the entire drip edge after every wind event.
- Shared wall flashing failures on older craftsman doubles. Pomona has hundreds of pre-war duplexes and cottages where the roofs tie into a shared wall. The flashing along that party wall corrodes over decades, and when it fails the leak usually shows up on the neighbor’s side first. We flag party-wall flashing in every shared-wall inspection.
- Disconnected vent boots and pipe collars on steep clay tile. On Pomona’s older Spanish Colonials, the original lead or copper pipe collars are often forty years old and cracked. A failed vent boot leaks slowly and can rot the sheathing before you ever see a ceiling stain. We replace boots and collars with matched metal to the tile profile.
See the difference
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After
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AfterPricing for Roof Repair in Pomona, CA
A small shingle patch in Pomona starts around $380. Re-flashing a chimney or skylight runs $450 to $750. Re-securing a wind-lifted ridge with new underlayment and flashing sits between $350 and $700 for typical asphalt, more on clay tile where custom cap pieces are needed. A flat roof patch on an older Pomona building usually lands between $450 and $900. The biggest price variables are how much decking has rotted and whether we’re working on a shared-wall property where the neighbor needs to be notified and coordinated with. Every quote is written and line-itemed after a free inspection. You’ll know exactly what each dollar is buying before you say yes.
We Also Serve Cities Near Pomona
We regularly work in Pomona and the surrounding communities, including Claremont, Montclair, Los Serranos, and Upland. Many of those older foothill and valley homes face the same Santa Ana exposure and same older housing stock as Pomona. If you’re nearby and need a roof assessed, call us. We serve all of these areas with the same inspection-led process.
Serving Pomona, CA — Our Local Coverage Area
We’re based in the Pomona 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 Pomona
Parking and staging add real cost to a roof repair in Pomona when the lot is tight or the street is permit-only. On narrow lots, we may need to stage materials on the street, which sometimes requires a temporary parking permit from the city. That cost goes into your quote, not a change order later. We walk the site before quoting so you see the staging plan and the true number on paper. Call (866) 412-5697 to schedule a free inspection and site walk.
Yes, if the repair touches a shared wall or party-wall flashing, Pomona’s shared-wall provisions may require neighbor notification before we start. We handle that for you. We recently repaired a wind-damaged clay tile roof on a 1920s Spanish Colonial near Lincoln Park where the lot was so tight we staged materials on the street and used a portable toilet to keep the site clean. We replaced the broken tiles, re-secured the ridge with new underlayment and flashing, and left the neighbor’s shared wall untouched – but we gave them a heads-up before we started, as we do on every party-wall job.
After a Santa Ana event, we see lifted ridge caps, torn shingle tabs, cracked edge tiles, and occasionally a pulled-away rake edge where the wind got underneath. Certain blocks near the valley’s wind gaps get hit repeatedly. We check every cap and the full drip edge after every wind event, and we quote the repair before small damage becomes a leak. Schedule your post-wind check by calling (866) 412-5697.
If your Pomona home sits in a historic overlay district, roof repairs may need design review before we can start. That review typically covers visible materials and profiles – the city wants the repaired roof to read correctly against the building’s architectural period. We’ve worked in enough of Pomona’s historic districts to know what the reviewers look for and to build that into your quote and timeline upfront. We tell you about the permit path before you spend anything.
We keep a tarp under the work area, clean the magnetic sweeper over the yard and sidewalk at the end of every day, and use a portable toilet so we never ask to come inside your house. If the lot is too tight for a dump trailer, we do debris removal runs each day instead of letting it pile up. The neighbors notice when a site stays clean – on a tight Pomona lot, that matters.
Ready to Get Your Pomona Roof Repaired?
If you have a leak, storm damage, or a roof that’s been patched too many times, the first step is a real inspection – not a guess and not a pressure quote. Baycrest Roofing inspects first, recommends second. Call (866) 412-5697 to schedule your free roof inspection in Pomona. You’ll get a written, line-item estimate and a straight answer about whether repair is honest or replacement is necessary. We cover all of Pomona, including 91768, 91769, 91797, and 91766.
Written by Nolan Cafferty, Owner at Baycrest Roofing, serving Pomona and the Pomona Valley.