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
Roofers in San Marino, CA
San Marino roofs fail differently than roofs ten miles away. What starts as a leak under a barrel tile usually traces back to leaf litter damming in a valley, a slipped tile from Santa Ana winds, or underlayment that’s been baking under Southern California sun since before most roofing companies existed. Orange County Roofing Co handles roof inspection, repair, and replacement across San Marino’s 91108 and 91118 ZIP codes. Call (866) 942-4187 when you want a roof diagnosis based on what’s actually happening under the canopy.
Why San Marino Homes Are Different
San Marino is a preservation-roofing market, not a tear-off-and-go market. The homes that matter here were built between the 1910s and 1940s, many by architects whose names still carry weight: Spanish Colonial Revival estates with clay barrel tile, English Tudors with slate, Mediterranean villas with hand-formed tile profiles that simply don’t exist in modern catalogs. The city’s design-review culture means a re-roof has to match original materials and colors, so homeowners aren’t choosing between three gray shingles at a supply yard. They’re deciding whether to restore a 2,500-square-foot tile roof or replace it with a period-appropriate match that won’t get flagged.
Mature live oaks and camphor trees complicate everything. Each fall, they shed heavily onto sloping tile roofs, clogging valleys and gutters until water backs up under cracked or slipped barrel tiles. The damage looks like a roof failure but is often a maintenance failure. A roofer who doesn’t account for canopy debris will sell you a new roof when you needed a valley cleaning and six tiles reset. The climate compounds it: intense UV breaks down underlayment and dries out wood shakes, while monsoon-season rain bursts test every flashing point and Santa Ana winds send branches through tiles that were already loose.
Styles & brands we work with






Our Main San Marino Services
Two services dominate the calls we get from San Marino: repair work driven by the canopy and storm events, and full replacements on homes where restoration has reached its limit. Both start with the same question: what does this roof actually need?
Roof Repair in San Marino
Most San Marino repairs involve barrel tile resetting, valley clearing, flashing correction, or underlayment patching under a small section of tile. The work is detail-heavy because the homes are detail-heavy: matching tile color and profile on a 1930s Mediterranean is different from swapping three asphalt shingles. We document what we find with photos before we touch anything, and we explain the repair in plain terms. Roof Repair in San Marino covers the common failure points and what each fix involves.

Roof Replacement in San Marino
When replacement is the right call in San Marino, the conversation starts with the city’s expectations: match original materials and colors or expect pushback in design review. That doesn’t mean you’re locked into one choice. We carry GAF, CertainTeed, Owens Corning, IKO, and other major lines, so we can put honest numbers on different paths: lightweight composite tile versus full clay tile restoration, slate repair versus synthetic slate, and underlayment options that extend the life of whatever goes on top. Roof Replacement in San Marino walks through the full replacement process and what it costs here.

What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Roof Inspection in San Marino
Roof inspection in San Marino answers the question every homeowner here eventually asks: is that water mark under the eaves a roofing problem, a gutter problem, or a canopy problem? Most inspections we complete in 91108 and 91118 reveal issues that started in the trees above the roof, not in the roof itself. Our Roof Inspection service is a standalone diagnostic: we climb, photograph, test, and report honestly, whether or not replacement is on the table.
Roof Inspection Services
Signs you need it
You’re seeing water staining on ceilings or exterior walls, hearing granules in your gutters after rain, or you own a home in San Marino that hasn’t had a professional roof evaluation in five years.
What it costs in San Marino
Depending on roof complexity and accessibility, inspections in San Marino typically range from $200 to $500.
How we do it
We walk the entire roof surface, inspect valleys and flashing from the top and attic side, clear the small debris that’s blocking our view, and document every finding with photos before we write the report.
Free Roof Inspection
Signs you need it
You’re buying or selling a San Marino home, you’ve just had a Santa Ana wind event drop branches on your roof, or you spotted a tile in your yard and want to know if it came off your roof or the neighbor’s.
What it costs in San Marino
Our free roof inspection in San Marino covers the same visual assessment as our paid inspection, with one difference: we include it when a repair or replacement follows.
How we do it
We confirm the condition of the visible roof surface and document the problems that require immediate attention, then we give you a written summary with our straight recommendation.
What Roof Inspection Costs in San Marino
| Item | Typical range in San Marino |
|---|---|
| Roof inspection (standalone) | $200 – $500 |
| Inspection with repair/replacement | Free |
| Re-inspection after repair completion | $100 – $250 |
How long does a roof inspection take in San Marino?
Plan on 45 to 90 minutes. Steep tile roofs with multiple valleys and heavy canopy debris take longer because we move carefully and document every finding. You’ll have our written report within one business day.
Do you recommend replacement during a roof inspection?
Only when the evidence supports it. We photograph cracked underlayment, lifted flashing, and failed valleys, and we show you the images. If repair is the better call in San Marino, that’s what we’ll say. Call (866) 942-4187 to schedule an inspection.
Brands We Service in San Marino
We install and service roofs from GAF, CertainTeed, Owens Corning, and IKO, among others. That roster matters in San Marino because one brand doesn’t fit every house: a Tudor slate look, a Mediterranean barrel profile, and a new composite underlayment each have a best answer. See our brands for the full lineup and warranty tier comparisons.
See the difference
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After
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AfterPricing for Roofers in San Marino, CA
| Service | Typical range in San Marino |
|---|---|
| Roof inspection (standalone) | $200 – $500 |
| Free roof inspection (with repair/replacement) | $0 |
| Minor tile reset and valley clearing | $350 – $800 |
| Flashing repair/replacement | $400 – $1,200 |
| Underlayment patch under tile section | $800 – $2,500 |
| Full roof repair (multi-point) | $1,500 – $4,500 |
| Roof estimate/consultation | Free |
| Roof replacement (full tear-off, mid-range material) | $18,000 – $45,000+ |
Prices in San Marino run higher than surrounding areas for two reasons: steep pitches and original materials that require matching. We quote fixed prices with line items before work starts, so the number you approve is the number you pay. Call (866) 942-4187 for a written estimate at no charge.
Neighborhoods We Serve in San Marino
Orange County Roofing Co works throughout San Marino, from the estates near Lacy Park to the properties along Huntington Drive and the streets south of Virginia Road. We’re familiar with the design-review expectations in the historic districts and the canopy challenges in the heavily treed blocks.
- Lacy Park area
- Huntington Drive corridor
- Virginia Road estates
- Old Mill district
- San Marino High School area
Service Area – Cities Near San Marino
Beyond San Marino, our roofers cover nearby communities including San Gabriel, CA, East San Gabriel, CA, Alhambra, CA, and East Pasadena, CA. If you’re in a neighboring city with a similar housing era or canopy issue, call (866) 942-4187 and we’ll confirm coverage.
Serving San Marino, CA — Our Local Coverage Area
We’re based in the San Marino 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 Roofers in San Marino
We schedule inspections in San Marino within 3 to 5 business days in most cases. Emergency repair after a wind event or active leak gets priority scheduling when you call (866) 942-4187 and describe the situation.
Most repairs don’t require a city permit, but a full re-roof almost always does, especially in historic-designated neighborhoods where design review applies. We handle the permit application and submittal for any job that needs it.
Yes. We’ve worked on homes where the review board required matching original tile color, profile, and material, and we prepare submittals accordingly. If your home is in a historic district, we’ll tell you what the city will expect before you commit to a product.
For a roof inspection, repair estimate, or replacement consultation in San Marino, call Orange County Roofing Co at (866) 942-4187. We’ll tell you exactly what your roof needs, with photos to prove it.
What happens when you call
- 1A real person answersNo phone trees — talk to a local roofing pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What San Marino Customers Say
"Valley had been done without proper underlayment and was leaking. Redone correctly, and he explained exactly what had been wrong so I could understand it."
— Michelle Vaughn"Storm took part of the ridge off at night. They tarped it the same evening so the rain didn't get in, and did the real repair the following week."
— Marisol Mendoza"Roof is solid and the price was competitive. The job ran a day over because of weather, which is nobody's fault, but I would have liked a call about it rather than noticing the crew hadn't shown up."
— Divya Mehta