Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Before
After
Before
After
Before
AfterFast, Reliable Roofing Company Across San Marino
Most roofing work in San Marino isn’t a simple shingle swap. It’s tile restoration, mortar re-bedding, and design-review compliance on homes built between 1920 and 1955. We know that before we ever set foot on your street. Tilehurst Roofing handles roof repair, full replacement, and the paperwork trail San Marino’s Architectural Design Review Commission expects. If you’re looking for a Roofing Company that answers the phone, writes the price down before touching your roof, and respects the architecture on your lot, call (945) 303-9821. We dispatch crews to San Marino from the Los Angeles metro office, and a live person picks up every call, 24/7.
Why Tilehurst Roofing Is San Marino’s Preferred Roofing Company
Greg Holloway runs our San Marino service area with a straightforward rule: never quote a job you haven’t walked. That matters here because the city’s housing stock is almost entirely large single-family estates from the 1920s through 1950s. Spanish Colonial Revival, Mediterranean, English Tudor, and Colonial Revival homes line streets like Lorain Road, St. Albans Road, and the blocks around Lacy Park. Each carries original clay S-tile or flat mission tile, now 60 to 90-plus years old. We don’t treat those like a generic tear-off. We treat them like what they are: period construction that needs period-appropriate material decisions.
Every Tilehurst Roofing crew member is background-checked and uniformed. Every repair comes with a written guarantee delivered before the crew leaves your driveway, not mailed a week later. If that repair fails inside the guarantee period, we return at no charge under the 365-Day Done Right Promise. San Marino homeowners have told us what they dealt with before calling us: no-shows, door-price changes, repairs that failed within a month. The Kingswell Way exists to fix that. Say the price before the work. Show up in the window we gave. Leave the property cleaner than we found it. Put the guarantee in writing. Come back if it fails.
Roofing Contractor in San Marino
A Roofing Contractor in San Marino needs to understand two things simultaneously: the structural reality of 90-year-old clay-tile estates and the regulatory reality of a city that reviews every material change. The first sentence of any estimate here should address both. When a homeowner off Huntington Drive calls about a leak, the job usually isn’t just replacing a few shingles. It’s lifting the tile field, inspecting the underlayment beneath, checking the flashing at parapets and valley intersections, and often re-bedding tile in fresh mortar. The steep pitches and ornate parapets common here make labor and safety rigging more involved than any postwar tract home.
Asphalt shingle roof replacement in San Marino typically runs $18 to $28 per square foot installed, but the real pricing conversation here is tile restoration. Re-bedding and repairing an existing clay tile roof usually lands between $14 and $22 per square foot. Full tile replacement with period-appropriate material runs $28 to $45 per square foot. If reclaimed tile is required for color-patina match, material cost rises accordingly.
Tile Restoration and Re-Bedding
Mortar-set clay tile doesn’t fail all at once. It fails when the mortar bed dries to dust over decades of Santa Ana wind and summer heat. We lift the field, replace the failed underlayment, and re-set the original tile on a fresh mortar bed. This preserves the roof’s historic profile while restoring its weather-tightness.
Full Re-Roof on Estate Homes
When replacement is unavoidable, the design review step comes before any material order. We photograph the existing profile, document the color patina, and often coordinate with reclaimed-tile suppliers. New mass-produced tile frequently fails commission review on color-match grounds alone, so we quote that risk up front, in writing.
Roof Inspection in San Marino
A Roof Inspection in San Marino should be a yearly habit, especially after Santa Ana wind events. Sitting inland in the San Gabriel Valley, the city takes the full force of those winds. They loosen aged mortar-set tiles on every south- and west-facing slope. One sustained windstorm can scatter dozens of tiles off the decking. An inspection documents what’s loose, what’s cracked, and what’s holding water before the next storm does real interior damage.
A standard visual inspection with a written condition report runs $250 to $450 in San Marino. If we’re already on-site for a repair, the inspection cost drops to $150 to $250. Every inspection ends with a written report that photographs problem areas and lists what needs attention now versus what can wait a season.
Post-Santa Ana Wind Checks
After a wind event, walk the property with binoculars and look for shifted tiles, exposed underlayment, or tile fragments in the garden beds. We check the same things from the roof itself. Shifting tile on a mortar bed only gets worse if left alone.
Pre-Purchase and Escrow Inspections
Buying a San Marino estate means inheriting its roof. We’ve inspected homes in the Oak Lane and Kewen Drive areas where buyers faced $40,000 in deferred tile restoration. A pre-purchase inspection puts that number in writing before closing.
Trusted Brands We Service in San Marino
When replacement material is approved, you’ll have genuine options. We work with GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. For San Marino’s period homes, that often means Atlas StormMaster or Boral clay tile profiles when the commission allows new material. Our crews also maintain standing orders with local supply houses, so lead time stays tight. We don’t push a house brand. We quote what matches the home, then let the design review dictate the final choice.
Common Roofing Company Problems We See in San Marino Homes
- Failed mortar beds on south- and west-facing slopes. Decades of direct sun and Santa Ana wind turn mortar to powder. Tiles stay in place by habit until a storm proves otherwise.
- Underlayment rot beneath intact-looking tile. Summer temps run 10 to 15 degrees hotter than coastal LA, which cooks underlayment from above. A roof can look fine from the street and be failing underneath.
- Flashing failures at parapets and complex valley intersections. Ornate parapet walls and steep pitch changes concentrate water flow. Factory flashing details rarely match these angles, so improper retrofits leak within a year or two.
- Design-review rejection after a quote is signed. We’ve seen contractors quote asphalt shingles on a Spanish Colonial without mentioning the Architectural Design Review Commission. The commission rejects it. The homeowner is stuck. We quote compliance from day one.
Pricing for Roofing Company in San Marino, CA
Set honest expectations before you pick up the phone. Tile repair and re-bedding in San Marino runs $14 to $22 per square foot. Full tile replacement lands between $28 and $45 per square foot when period-appropriate material is required. Asphalt shingle replacement, where permissible, runs $18 to $28 per square foot. Inspections run $250 to $450, with repair-call inspections discounted. Flashing replacement at parapets and valleys adds $800 to $2,500 depending on linear feet and access. Every Tilehurst Roofing estimate is a written line-item quote, delivered before any work begins. Call (945) 303-9821 to schedule your free estimate.
We Also Serve Cities Near San Marino
Tilehurst Roofing serves San Marino and the surrounding communities, including San Gabriel, Alhambra, Pasadena, and South Pasadena. If you live just over the border, call us anyway. The same written-price-before-work guarantee applies everywhere our crews go.
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 Roofing Company in San Marino
In San Marino, no. The Architectural Design Review Commission must approve any change in roofing material or profile, and they routinely reject asphalt shingle replacements on homes with original clay tile. The switch also destroys the estate’s historic character and future resale value. We’ll quote you the compliant tile restoration path so you don’t waste an estimate cycle on a material change that won’t be approved.
Three reasons: the tile itself is more expensive than shingle, the labor to lift and re-set existing tile is higher, and the safety rigging on steep estate pitches and parapets costs real money. Then there’s the design-review step, which can add 2 to 6 weeks of approval time and require higher-cost reclaimed tile. A roof in Alhambra might be a 3-day tear-off. A San Marino re-roof is a 2-week restoration. The price reflects the difference. Call (945) 303-9821 for a written breakdown.
Check for shifted tiles, exposed underlayment, tile fragments on the ground, and any new interior water staining on the top floor. Then call us for a post-storm inspection. The inspection reports loose tiles before the next storm sends them off the ridge. Waiting costs more.
We replace flashing with hot-dip galvanized or stainless steel at every parapet, valley, and chimney transition. These old roofs originally had copper or lead-coated flashing, much of it now corroded or torn. We don’t patch over failing flashing. We cut it out and install new, because the flashing is what keeps water out of the wall cavities on these homes.
We source both. New tile from Boral or Atlas passes when the commission approves a full-field replacement. But when they require a color-patina match to the original early-20th-century tile, new tile often fails review. In those cases we work with reclaimed-tile dealers to source historically consistent pieces. Greg Holloway’s team has handled enough San Marino reviews to quote the realistic path from the first visit.
If you own a home in San Marino and your roof is 60, 70, or 80 years old, the conversation starts with an inspection. Call (945) 303-9821 for a free estimate. We answer live, 24/7.
Written by Greg Holloway, Owner at Tilehurst Roofing, serving San Marino and the surrounding San Gabriel Valley.