Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
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AfterFast, Reliable Roofing Company Across Half Moon Bay
Tilehurst Roofing handles roof repair, replacement, and inspection across Half Moon Bay, from the Victorians in the Old Town historic district to the 1970s tract homes east of Highway 1. We know this stretch of coast, and we know what the salt air does to a roof. If you’re seeing moss, rusted flashing, or damp spots on the ceiling, call (945) 303-9821. A real person answers, and we’ll give you a written price before any work starts.
We’re part of the Kingswell family of roofing companies, founded in 2000. Every Half Moon Bay job runs on the same rules: say the price before the work, show up in the window we gave, put the guarantee in writing, and come back if a repair fails.
Why Tilehurst Roofing Is Half Moon Bay’s Preferred Roofing Company
Half Moon Bay homeowners call us for a specific reason. They’ve already been burned by a contractor who no-showed, changed the price at the door, or finished a repair that failed within a month. We built Tilehurst around the opposite approach. Our roofers are background-checked and uniformed, so you know exactly who is on your roof. Calls to (945) 303-9821 are answered by a live person, 24 hours a day, 7 days a week – evenings and weekends included. No voicemail, no callback queue, no waiting until Monday.
We’ve worked throughout Half Moon Bay long enough to know which homes carry aging wood shake, which slopes grow the heaviest moss, and where the onshore wind hits hardest. That local knowledge changes what we recommend. The 365-Day Done Right Promise covers every job for a full year. If a repair fails inside that year, our crew returns to correct it at no charge. No argument, no re-bid, no fine print. Greg Holloway, who leads Tilehurst Roofing, insists on this: the guarantee is written and delivered before the crew leaves, not mailed later.
Because every Tilehurst Roofing location is independently owned and operated under the Kingswell Guarantee, you’re getting a local crew held to a written standard, not a franchise that hides behind a brand.
Roofing Contractor in Half Moon Bay
A Roofing Contractor in Half Moon Bay handles the full scope of residential roof work: tear-offs, re-roofs, repairs, flashing replacement, underlayment, and ventilation. Half Moon Bay’s coastal climate means a contractor here must do more than nail shingles; they need to specify materials that survive salt-laden air and chronic dampness. That’s the work we do every week across El Granada, Burlingame, Millbrae, Belmont, and every Half Moon Bay neighborhood between the harbor and the hills.
Coastal-Spec Material Selection
Standard galvanized drip edge and flashing rust through visibly within a few years in Half Moon Bay’s marine air. We specify stainless steel or aluminum for those components. The same logic applies to fasteners. A nail that would last thirty years inland fails in under a decade here, so we use corrosion-resistant fasteners rated for coastal exposure.
When a Home Needs a Roofing Contractor
Homeowners call us when they see lifted shingles, granule loss in gutters, moss along the north slope, water stains on ceilings, or rust bleeding from flashing. In Half Moon Bay, these signs tend to appear earlier than they would on the Peninsula because the fog keeps surfaces wet for weeks at a stretch. A typical Half Moon Bay roof repair runs $350 to $900. A full architectural shingle re-roof on an average 1,800-square-foot Half Moon Bay home typically runs $14,000 to $22,000, depending on decking condition and material choice.
Roof Inspection in Half Moon Bay
A Roof Inspection in Half Moon Bay should look past the shingles and check the components that fail first in the fog belt: flashing, drip edge, fasteners, valleys, and the attic-side decking. Our inspection documents what we find, and we walk you through it with photos. You get a written report, not a sales pitch. A standard Half Moon Bay roof inspection runs $195 to $395, and if the inspection turns up repair work, we credit the inspection fee toward the job.
What We Check on a Coastal Roof
We check for rust on flashing and fasteners, moss lift at the shingle edges, granular wear from wind-driven salt spray, soft spots in decking from trapped moisture, and blocked ridge or soffit vents. We also look at the drip edge, the metal strip that directs water into the gutters. In Half Moon Bay, corroded drip edge is one of the most common findings, and it quietly lets water wick back into the fascia.
Moisture and Moss Assessment
We check moss and algae growth, not just for appearance but for whether it has lifted shingles and trapped water underneath. On wood shake roofs, which are still common in Half Moon Bay’s older neighborhoods, moss roots drill into the shake itself and hold water directly against the vulnerable fibers. An inspection tells you whether the moss is cosmetic or structural.
Trusted Brands We Service in Half Moon Bay
We install and service roofing systems from Atlas, Tamko, Boral, GAF, CertainTeed, Owens Corning, and IKO. That means you’re not stuck with whatever happens to be on the truck. If your house is a historic wood-frame cottage in Old Town, a Boral tile or Tamko shingle may suit it better than a generic architectural line. If you have a 1980s tract home east of the highway, a GAF or Atlas system with a full ridge vent can make a measurable difference in attic moisture. We stock common replacement parts for the brands most seen on Half Moon Bay homes, which speeds up repair turnaround.
Common Roofing Company Problems We See in Half Moon Bay Homes
- Rusted galvanized flashing and drip edge. The salt-laden marine air eats galvanized steel in a few years. Homeowners try to caulk the rust, which lasts a season at best. The fix is replacement with stainless or aluminum, installed once and left alone.
- Moss and algae lifting shingles. The fog keeps north slopes and valleys damp for weeks. Moss grows, lifts the shingle edge, and wicks water into the decking. Simply scraping the moss off rarely solves it; the shingle seal is already broken.
- Age-weakened wood shake roofs. Older Half Moon Bay homes, especially in the Old Town historic district, still carry wood shake that was never meant for a perpetually damp coastal environment. We see rot, moss channeling, and decking damage that could have been caught years earlier.
- Inland-spec installations failing early. Some contractors work the inland Peninsula and treat Half Moon Bay the same way. A roof installed with standard fasteners and galvanized flashing will underperform its wind and moisture ratings here. We see these roofs replaced or heavily repaired within eight to twelve years.
Pricing for Roofing Company in Half Moon Bay, CA
Most asphalt-shingle roof repairs in Half Moon Bay run $350 to $900. Larger repairs involving valley rebuilds, skylight flashing, or sections of decking run $900 to $2,400. A full roof replacement typically runs $14,000 to $22,000 for an average Half Moon Bay home, with metal roofing and tile roofing running higher, often $28,000 to $45,000 depending on the system. The coastal-spec version of any job costs more upfront than an inland-spec bid – stainless and aluminum flashing, corrosion-resistant fasteners, and premium underlayment add roughly 8 to 15 percent. The inland-spec version costs more within a decade, because you’ll repair or replace the corroded parts and likely rebuild the water-damaged sections. We’d rather give you the honest price the first time. Call (945) 303-9821 for a free estimate with a written line-item quote. No change orders, no price changes at the door.
We Also Serve Cities Near Half Moon Bay
Our crews work throughout the coastal and Peninsula side of the Bay. If you’re in El Granada, Burlingame, Millbrae, or Belmont, the same written-price-before-work standard applies. Whether you need a Roofing Company for a repair in Millbrae or a full replacement in El Granada, one call handles it. You can read more about our local work on the Half Moon Bay page, and we’ll dispatch a crew from our Bay Area office to any of these cities.
Serving Half Moon Bay, CA - Our Local Coverage Area
We’re based in the Half Moon Bay 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 Half Moon Bay
Because Half Moon Bay sits fully inside the Pacific fog belt, salt-laden marine air sits against metal components for weeks at a time, and direct onshore wind drives salt spray up roof pitches. Galvanized steel’s zinc coating gets consumed fast in that environment. We see visible rust through standard galvanized drip edge and flashing within three to six years. The fix is stainless steel or aluminum, which is the minimum viable standard here. Call (945) 303-9821 for an exact quote on replacing corroded flashing.
Moss is cosmetic only when it sits on the surface and hasn’t lifted the shingle edges. Once it grows thick enough to raise the shingle butts, water gets under them and reaches the underlayment or decking. On wood shake, moss roots drill into the fibers and hold moisture directly against the wood. A roof inspection shows which condition you have: $195 to $395, and the fee is credited to any repair we do. Call (945) 303-9821 to schedule an inspection.
The coastal-spec version uses stainless steel or aluminum flashing, corrosion-resistant fasteners, premium underlayment, and a moss-control strategy designed for the fog belt. It costs roughly 8 to 15 percent more than an inland-spec roof. The inland-spec version uses standard galvanized components and basic fasteners, which corrode noticeably within a few years here. The cheap spec costs more within a decade. Call (945) 303-9821 for a written line-item quote on both versions.
Yes, if they’re installed with the right fasteners and proper starter strips. The shingles themselves carry the wind rating, but the fasteners and flashing are the weak points in salt air. We use corrosion-resistant fasteners and stainless or aluminum flashing, which keeps the roof performing to its rated wind load. If your roof was installed with standard inland-spec hardware, it may underperform in a real coastal storm. Call (945) 303-9821 to have us inspect the hardware.
Yes, if it still carries the original wood shake or has aging flashing. Old Town’s late-19th and early-20th century wood-frame cottages and Victorians are beautiful, but wood shake roofs were never suited to a perpetually damp marine climate. The California Coastal Commission’s development limits also mean teardowns are rare, so many of these roofs are older systems that predate modern moisture-resistant materials. We work within historic-district requirements and can recommend a replacement that suits the home’s character and the climate. Call (945) 303-9821 for a free estimate.
Contact Tilehurst Roofing in Half Moon Bay
If your roof is showing signs of Half Moon Bay’s salt air, moss, or just age, the next step is a written price, not a guess. We serve homeowners across Half Moon Bay, from the Old Town historic district to the eastern neighborhoods, and a live person answers every call around the clock. Call (945) 303-9821 today to schedule your free estimate. You’ll get a line-item quote in your hands before any work starts, and a written guarantee on every repair before the crew leaves.
Written by Greg Holloway, Owner at Tilehurst Roofing, serving Half Moon Bay homeowners with the Kingswell Guarantee.