Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roofing Company Across Chino
A full roofing project in Chino, whether it’s a repair, an underlayment replacement under existing tile, or a complete tear-off, typically runs between $8,000 and $28,000 depending on the roof’s size, pitch, and what’s underneath. Most Chino homeowners call us when the original underlayment under 1980s and 1990s concrete tile has finally given out, not because the tile itself looks damaged. We’ve worked in the subdivisions east of Central Avenue, around Eucalyptus Avenue, and throughout the 91710 and 91708 zip codes long enough to know what your roof needs before the first rain exposes it. The Mercer Roofing team answers the phone at (743) 200-8347 with a live person, every hour, every day. We send a background-checked, photo-badged technician whose name and photo you’ll receive before they arrive.
Why Mercer Roofing Is Chino’s Preferred Roofing Company Company
Chino homeowners see the same failure pattern across entire streets: sound-looking tile over underlayment that’s turned to dust. Our reputation in the College Park neighborhood, near The Shoppes at Chino Hills, and throughout the Kimball and Butterfield Ranch areas comes from fixing that problem properly, with documented compliance for wind-load and underlayment that insurance adjusters recognize. Customers in Chino consistently mention the technician’s photo ID at the door and the written price before work starts as the two things that made the difference. Our Inland Empire dispatch coordinates locally-based crews, so scheduling to Chino is straightforward and we show up when we say we will.
The 365-Day Done Right Promise applies to every repair and installation we perform in Chino. If something isn’t right within a year, we make it right. That’s not a slogan. It’s written on every job file alongside the written price and the written guarantee. Grant Whitlock, who leads Mercer Roofing, built the company in 2000 on the principle that a homeowner should know exactly who’s coming and exactly what they’ll pay before the first nail is driven. Every technician badging at your door in Chino carries that standard with them.
Metal Roof Installation in Chino
Metal Roof Installation in Chino is a growing choice for homeowners in the 1980s and 1990s dairy-conversion subdivisions who want to move away from concrete tile and the underlayment problems that come with it. A standing seam or stone-coated steel roof handles Chino’s heat load without baking the underlayment the way a tile roof does. Typical pricing for a full metal roof installation on a 1,800 to 2,400 square foot single-story tract home in Chino runs $22,000 to $28,000, including tear-off, new underlayment, and flashing. A metal retrofit over an existing roof, where the structure allows it, runs $15,000 to $20,000.
What the Job Requires in Chino
A compliant metal roof here needs more than panels and screws. Chino’s building code requires fastening patterns rated for the wind speeds Santa Ana events bring through the Chino Hills passes. We spec panels and fastening to the exposure category for your specific street, not a generic C rating, and we document the underlayment and flashing so a future insurance claim isn’t hung up on whether the roof was installed to code.
Durability for Chino’s Heat
The Chino Airport weather station records some of the highest summertime readings in the Inland Empire basin. Metal reflects a significant portion of that heat load rather than absorbing it the way tile and asphalt do. For homeowners on the older 1950s-era streets near downtown Chino, a metal roof also sheds the dust and debris that collect in valley flashings during long dry stretches.
Residential Roofing in Chino
Residential Roofing in Chino usually means one of three things for us: repairing a tile roof over failed underlayment, replacing a tile roof entirely with tile or a shingle system, or installing new roofing on an early-2000s master-planned home that’s now hitting the 20-year mark on its original asphalt shingles. A full residential roof replacement on a typical Chino tract home runs $9,000 to $16,000 for architectural shingles and $14,000 to $22,000 for concrete tile, including tear-off, decking repair, underlayment, drip edge, and flashing. We never provide a price without a written, itemized scope of work.
Underlayment Under Existing Tile
The most common residential job we do in Chino is replacing failed underlayment under tile that’s still perfectly sound from the street. We lift the tile, strip the old felt, install a synthetic underlayment with ice and water shield in valleys and at penetrations, and re-secure the tile with the correct fastening pattern. This runs $6,000 to $12,000 depending on the roof’s complexity, and the tile goes back on looking exactly as it did before.
Full Roof Replacement
When the decking or tile itself is too far gone, a full replacement makes sense. In Chino’s older downtown pocket, homes from the 1950s and 1960s often have decking that’s rotted at the eaves from decades of gutter overflow. We’ll replace rotted decking boards as needed, install a compliant underlayment and drip edge, and use GAF, CertainTeed, or Owens Corning shingle systems depending on the look and warranty you want.
Trusted Brands We Service in Chino
Mercer Roofing installs and repairs roofs using manufacturer-recognized shingle brands, and in Chino we stock the GAF, CertainTeed, and Owens Corning product lines most often specified for tract homes here. When you choose a shingle color or profile that matches homes in your subdivision, we can usually source it locally from Inland Empire supply yards the same week. Metal roofing systems we install carry the wind-load documentation Chino’s code reviewers want to see, not a generic spec sheet. Every installation follows the manufacturer’s installation requirements, which matters when you need a warranty claim or an insurance question answered. We pass that documentation to you in a single file for your records.
Common Roofing Company Problems We See in Chino Homes
- Powdered underlayment under good-looking tile. The original #30 felt under concrete tile roofs in subdivisions east of Central Avenue and around Eucalyptus Avenue has often degraded to dust. The tile passes a street inspection, but the first rain after a dry stretch leaks at every valley and pipe boot.
- Lifted tiles from Santa Ana wind events. Wind funnels through the Chino Hills passes and hits roofs with repeated gusts that pry up ridge tiles and shift hips. Improperly fastened tile or shingles with the wrong nail pattern fail faster in Chino than in many neighboring cities.
- Decking rot at eaves on 1980s homes. Older tract homes in Chino often show rotten decking at the eave line, especially where original gutters overflowed for years. The field of the roof looks fine, but the edge sheathing crumbles when touched.
- Flashing failures at pipe boots and valleys. Chino’s long dry summers bake flashing sealants until they crack, and the first real rain exposes the separation. We replace pipe boots and valley flashing with materials that handle a 40-year service life in the Inland Empire climate.
Pricing for Roofing Company in Chino, CA
Roofing in Chino runs across a wide band because of the age and variety of the housing stock. A tile re-secure and valley repair on a smaller ranch home off Chino Avenue starts around $1,800 to $3,500. A full underlayment replacement under existing tile runs $6,000 to $12,000. A complete architectural shingle roof replacement on an average tract home is $9,000 to $16,000. Full tile replacement starts around $14,000 and goes to $22,000 or more on two-story homes with steep pitches. Metal roofing runs $22,000 to $28,000 as a full installation. What drives the price more than anything is whether the underlayment and decking are addressed or ignored. A cheap quote leaves the old felt in place and skips the edge detail; we price the job so the roof actually holds. Call (743) 200-8347 for a written, line-item estimate specific to your address. Estimates are free.
We Also Serve Cities Near Chino
Our crews serve Chino and the surrounding area, including Norco, Chino Hills, Corona, and Ontario. The same wind-load and underlayment standards apply across these cities, but Chino’s specific 1980s dairy-conversion tile failure pattern is what we see most in our daily work here. If you’re just across the border in Chino Hills or Norco, our Roofing Company team serves you with the same written guarantees and badged technicians.
Serving Chino, CA - Our Local Coverage Area
We’re based in the Chino 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 Chino
Yes, often. The original #30 felt under tile roofs in Chino’s dairy-conversion subdivisions degrades over 25 to 35 years in the basin heat, even when the tile on top is still intact. The underlayment is what actually waterproofs the roof, not the tile; the tile is a ballast and wear surface. If your roof is past the 25-year mark and the original felt has never been touched, the felt is likely brittle or already powdered. Call (743) 200-8347 and we’ll inspect the underlayment directly, not just the street-facing surface.
Chino’s code requires fastening designed for the wind speeds common to the Santa Ana corridors, typically a Exposure C rating for exposed subdivisions and higher in hillside areas. Shingles need the correct nail count and pattern for that exposure, and tile needs the correct fastening method at ridges, hips, and eave edges. We spec products and fastening to your address’s actual exposure category and document that compliance in writing for any future insurance review.
Yes. When a roof in Chino has wind damage or water intrusion, the adjuster looks at whether the roof was installed to the code and documentation standard for its location. A roof with paper records showing the underlayment type, ice and water shield in valleys, and correct fastening pattern clears the claim review much more easily than one with no documentation. We provide that file on every full replacement and major repair.
Look at three line items: underlayment, flashing, and deployment details. The cheaper Chino quote almost always keeps the old underlayment, skips ice and water shield at valleys, doesn’t address pipe boots, or uses a lower wind rating to cut fastener cost. The written, itemized quote we provide shows exactly what materials and methods are included. If the other quote doesn’t list these items, the price difference is the cost of leaving your roof unprotected. Call (743) 200-8347 for a quote you can compare line by line.
A compliant quote includes synthetic underlayment, ice and water shield at valleys and penetrations, new pipe boots, replacement of any rotted decking, correct tile fastening at ridges and hips, and documentation of the wind-load rating for your address. A low bid in Chino typically says “re-set tile” and leaves everything beneath it untouched. The difference is what you see the first time a winter storm comes through.
Written by Grant Whitlock, Owner at Mercer Roofing, serving Chino since 2000.






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