Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Inspection Across Claremont
A roof inspection in Claremont typically costs $195 – $425 for a standard single-family home, with historic-district inspections running $350 – $650 because of the additional documentation and tile-by-tile mapping involved. Most inspections take 60 – 90 minutes on site, and you receive a written report with photos the same day. Call (361) 320-9467 to schedule yours.
We know Claremont’s roofs differently than a crew that just passes through on the 210. The mature coast live oaks and deodars that shade your streets drop needles and leaves twelve months a year. The preservation overlay around the Village and the colleges changes what a roof inspection has to document. And the summer heat at the base of the San Gabriel Mountains bakes underlayment in ways you won’t see five miles west. When we inspect a Claremont roof, we’re looking for what this city’s climate, tree canopy, and housing stock actually do to roofing systems, not running a generic checklist.
Every inspection ends the same way: a written report, clear photos, and a straight answer about what needs attention now and what can wait. No scare tactics. No invented problems. Just what’s on your roof, documented.
Why Brennan Roofing Is Claremont’s Preferred Roof Inspection Company
Claremont homeowners call us because we show up when we say we will and we stand behind what we write. Our technicians arrive in uniform, background-checked, and with the equipment to get onto tile, shake, and composition roofs without causing damage. That matters on a 1920s clay tile roof where one wrong step cracks a tile that costs real money to replace.
We operate under The Garrison Standard: written pricing before any work starts, a live person answering the phone around the clock, and a 365-Day Done Right Promise in writing on every job. If we inspect your roof and miss something that fails within a year, we come back and make it right at no charge. That’s not marketing language. It’s in writing, for one full year, on every inspection report we hand you.
Travis Oakley runs our inspection crews with a simple rule: an inspection report should be specific enough that a homeowner can hand it to any roofer and get the same scope of work. We don’t write vague notes like “flashing needs attention.” We write which flashing, on which side of the house, with a photo and a measurement. That’s the Garrison Code in practice.
Phone calls to (361) 320-9467 are answered by a person, not a voicemail tree. If you have a question about your report at 9 p.m., someone picks up.
Roof Inspection Companies in Claremont
Roof Inspection Companies in Claremont split into two camps: generalist outfits that inspect roofs the same way in Montclair, Upland, or Rancho Cucamonga, and companies that understand what Claremont’s historic districts and tree canopy demand. We’re in the second camp. A Claremont inspection should include specific documentation you won’t get from a generic roofer: underlayment condition under original clay tile, debris loading in valleys under mature oaks, and soffit rot where leaf accumulation traps moisture against the eaves.
You need a roof inspection in Claremont when you’re buying or selling a home in the Village or college neighborhoods, when your composition shingle roof has passed 20 years, or when a Santa Ana wind event has torn branches across your roof. The inspection cost range in Claremont is $195 – $425 for standard homes and $350 – $650 for historic-district properties requiring preservation documentation. That inspection fee is fixed and written down before we step on the ladder.
Historic District Inspections
Homes in the Claremont Village Historic District and around the Claremont Colleges need inspection reports that speak the language of the city’s preservation review. That means documenting skip sheathing, mapping tile condition, and specifying underlayment and flashing materials that will pass design-review scrutiny. Most Inland Empire roof inspectors never look at these details because they never work on buildings where they matter.
Pre-Purchase and Pre-Sale Inspections
A Claremont home sale often hinges on what the roof inspection turns up. We write reports that give both buyers and sellers a clear picture: condition ratings, remaining service life estimates, and a prioritized repair list with dollar figures attached. The documents are specific enough to serve as the basis for negotiation or as a punch list for the next owner.
Commercial Roof Inspection in Claremont
Commercial Roof Inspection in Claremont covers a different stock than the residential side: flat and low-slope membrane roofs on the Village’s retail buildings, the Claremont Colleges’ mixed roof types, and light-industrial buildings along the eastern corridors. These inspections focus on membrane integrity, seam condition, drainage, and the mechanical penetrations that residential inspectors rarely deal with. Commercial inspection pricing in Claremont starts around $450 for smaller single-story buildings and runs $850 – $1,500 for larger or multi-level structures, depending on roof access and square footage.
We inspect commercial roofs the same way we inspect homes: photo-document every issue, write the report so a facility manager can act on it, and put the price in writing before the inspection starts. You’ll know the exact fee before we send a tech out.
Flat and Low-Slope Roof Documentation
Claremont’s summer heat is hard on flat roofs. UV breaks down membrane seams, and pooled water from clogged drains accelerates deterioration. We map drain locations, check for ponding after rain, and document seam condition with close-up photos. If your building’s roof has HVAC units or exhaust penetrations, those get inspected too, because failed flashing around penetrations is the leading cause of commercial roof leaks in Claremont.
Campus and Institutional Roofing
Institutional roofs around the Claremont Colleges require a different level of documentation: long-term capital planning, not just repair scope. We generate reports that a facilities director can use to budget five years out, with condition ratings, expected service life, and replacement cost estimates by roof section. Travis Oakley personally reviews every institutional report before it goes out.
Trusted Brands We Service in Claremont
When an inspection turns up a repair need, we specify materials from manufacturers with proven performance in Claremont’s UV and wind conditions. We regularly work with GAF underlayment systems for tile re-roofs in the historic districts, Atlas composition shingles for mid-century homes in the northern tracts, and Tamko products where a budget-conscious repair meets a solid warranty. We stock local parts for Claremont customers, so a repair that comes out of an inspection doesn’t wait on a supply-house run from Ontario. That shortens the gap between finding a problem and fixing it.
Common Roof Inspection Problems We See in Claremont Homes
- Dried and cracked underlayment under original clay tile. In the Village and college-adjacent neighborhoods, we routinely find 1920s tile that looks fine from the ground but sits over underlayment that has turned brittle from decades of 100°F-plus summers. The tile isn’t the problem. The underlayment is. An inspection that skips this check misses the real failure point.
- Debris loading in valleys under mature trees. Claremont’s coast live oaks, sycamores, and deodars drop needles and leaves year-round. Valleys fill up, gutters clog, and moisture sits against flashing and soffit wood for months at a time. We check every valley and penetration for debris accumulation and the accelerated flashing corrosion that follows.
- UV-degraded composition shingles on mid-century and newer homes. The intense sun at the base of the San Gabriel Mountains bakes asphalt shingles faster than most homeowners expect. By year 18 – 20, we’re documenting granule loss, exposed starter strip, and curling edges. Catching these signs early buys you two to three years of planning before replacement becomes urgent.
- Corroded drip edge and flashing around chimneys. Moisture trapped by leaf debris plus summer heat cycles means metal flashing in Claremont corrodes faster than in dryer inland areas or cooler coastal ones. We inspect every flashing transition, especially around chimneys and skylights, where a small failure turns into a ceiling stain after the first monsoon-driven rain.
Pricing for Roof Inspection in Claremont, CA
A standard residential roof inspection in Claremont runs $195 – $425. Historic-district inspections with preservation documentation run $350 – $650. Commercial inspections start around $450 and go up based on roof size, access, and report detail. What moves the price: roof complexity, number of stories, accessibility (a steep tile roof takes longer than a walkable ranch), and whether the inspection must include preservation-overlay documentation for the city’s design review process. We don’t charge a travel fee for Claremont homes, and every inspection includes the written report and photos. The fee goes on paper before we start. That’s the Garrison Standard. Call (361) 320-9467 for a free estimate on your inspection.
We Also Serve Cities Near Claremont
Our Roof Inspection team covers Claremont and the surrounding communities, including Montclair, La Verne, Upland, and Ontario. If you’re just outside Claremont and need a roof looked at, the same reporting standards and written pricing apply. We know these neighborhoods well enough to know what to look for on their roofs too.
Serving Claremont, CA - Our Local Coverage Area
We’re based in the Claremont 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 Inspection in Claremont
Yes, we inspect under the tile. On homes in the Claremont Village Historic District and around the colleges, the real failure point is almost always the underlayment over skip sheathing, not the tile itself. We pull a few tiles in representative valleys, document the underlayment condition with photos, and assess the drip edge and sheathing underneath. If your roofing inspection is surface-only, you’re not getting the information that actually protects a 1920s tile roof. Call (361) 320-9467 for an inspection that goes under the tile.
Claremont’s mature oaks, sycamores, and deodars drop needles and leaves year-round, and that debris collects in valleys, behind chimneys, and against soffit wood. Our inspections specifically check debris loading, moisture retention, and the accelerated flashing corrosion that wet organic material causes. A roof inspection in Claremont that skips valley and soffit debris checks is missing the failure mode most likely to cost you money here. Call (361) 320-9467 and we’ll check every valley.
The intense UV at the base of the San Gabriel Mountains degrades asphalt shingles faster than the stated 20 – 25 year service life would suggest. By year 18 – 20, most Claremont composition roofs show granule loss, curling edges, and exposed starter strip. An inspection should document the granule loss, check flashing integrity, and give you a realistic remaining service life estimate, not just a pass/fail. Call (361) 320-9467 for a report with real numbers.
Yes. Commercial roof inspection in Claremont focuses on membrane seams, drainage, ponding, and penetrations like HVAC curbs and exhaust vents, which residential inspections don’t address. We map the roof, photo-document every issue, and write the report for a facility manager who needs to plan and budget repairs. Commercial pricing runs $450 – $1,500 depending on roof size and access. Call (361) 320-9467 to schedule a commercial inspection.
Our Claremont inspections include underlayment condition checks under original tile, debris loading assessment in valleys under mature trees, soffit inspection where leaf accumulation traps moisture, and preservation-overlay documentation for historic-district homes. A generic inspection from a company that works the whole Inland Empire often misses these because they’re specific to Claremont’s housing stock and tree canopy. Call (361) 320-9467 and we’ll inspect what actually fails here.
If you need a roof inspection in Claremont, call (361) 320-9467. We’ll give you a written price before the inspection starts, send a background-checked uniformed technician who knows Claremont’s roofs, and hand you a report you can act on. Travis Oakley and the whole Brennan Roofing crew stand behind every inspection with the 365-Day Done Right Promise, in writing, for a full year.
Written by Travis Oakley, Owner at Brennan Roofing, serving Claremont, CA.






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