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 University of California-Davis
Finding a Roofing Company that understands how University of California-Davis works takes more than a quick search. Between the dense campus-area rentals, the 1960s – 1980s ranch tracts, and the unincorporated Yolo County acreage ringing the university, this is not a one-size-fits-all roofing market. You need a crew that knows the difference between a city permit pull and a county setback review, and that shows up with a written price before a single nail goes in. Call (743) 200-8347 and you’ll reach a live person who can schedule a free estimate for any roof issue in University of California-Davis.
Key Takeaways:
- Written price before any work starts, always.
- 365-Day Done Right Promise on every job.
- Solar panel removal and reinstallation handled in-house.
- Background-checked technicians who badge in at the door.
Why Mercer Roofing Is University of California-Davis’s Preferred Roofing Company Company
Mercer Roofing has built its reputation in University of California-Davis on the simple idea that homeowners should know exactly who is walking up their driveway. Every technician’s name and photo is sent to you before the visit. When they arrive, they present a photo ID badge at the door. That’s the Threshold Verified standard, and it’s non-negotiable for us. Grant Whitlock leads the team, and he holds every job to that same bar: identity-verified, background-checked, uniformed, and polite.
Customers across University of California-Davis tell us the same thing: the badge-at-the-door promise is what got them to call, and the written guarantee is what brought them back. Every repair includes a 365-day written guarantee. If the repair fails within a year, we come back and make it right, free. No fine print, no conditions. Founded in 2000 and part of the Threshold Group family, Mercer operates with the discipline of a national brand but the attention of a local crew that actually knows Davis.
Roof Maintenance in University of California-Davis
Roof Maintenance for University of California-Davis homes means something specific: clearing debris from valley lines, checking flashing around the solar penetrations that nearly every Davis roof carries, and inspecting decking beneath surface shingles that look fine from the ground. The Delta Breeze corridor funnels afternoon winds through the Sacramento – San Joaquin Delta, and those sustained gusts work loose flashing and shingle tabs over time. A maintenance visit catches those failures while they’re still cheap to fix.
Most University of California-Davis homeowners schedule maintenance every 18 to 24 months. For a typical 1,800 – 2,400 square foot ranch, a roof maintenance visit runs $195 – $385 depending on roof pitch, accessibility, and how many penetrations need resealing. That’s a fraction of what a failed flashing repair costs once water gets behind the underlayment.
What We Check
We inspect every boot, valley, ridge, and edge. On Davis homes with solar, we check the panel mounting feet and the sealant around each penetration. The Valley heat accelerates sealant degradation faster than most homeowners expect.
When Maintenance Is Not Enough
If we find granule loss across large sections of the field, or decking that flexes underfoot, we’ll tell you plainly. Maintenance is not a patch on a failing roof. We’ll give you a written price for whatever the roof actually needs, and you decide.
Roof Coating in University of California-Davis
Roof Coating for University of California-Davis flat and low-slope roofs is a real money-saver when the decking is still sound. Many of the campus-area rentals and ranch homes built with flat-roofed additions or patio covers respond well to a silicone or acrylic coating system. The coating reflects UV, which matters a lot in a city that sees 60-plus days above 100°F every summer. It seals hairline cracks and buys years of service at a fraction of a tear-off cost.
A roof coating on a typical flat or low-slope section in University of California-Davis runs $2.50 – $5.00 per square foot, installed. A 600-square-foot patio cover roof, for example, typically falls between $1,500 and $3,000. If the decking is rotted or the membrane is failing, we’ll say so and recommend replacement instead.
Cool-Roof Compliance
Davis’s municipal green-building checklist often requires minimum Solar Reflectance Index values on reroofs. That same logic applies to coatings. We document the coating’s SRI and include it in the permit packet so the city inspection passes the first time.
When Coating Makes Sense
If your roof is 8 to 12 years old with no active leaks and the decking is dry, coating can extend the service life meaningfully. If the roof is 20 years old with visible membrane cracking, coating is a band-aid. We’ll tell you which situation you’re in before we quote anything.
Trusted Brands We Service in University of California-Davis
We install and repair roofs using manufacturer-recognized shingle brands, including GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. For University of California-Davis homeowners, we commonly recommend GAF Timberline for its wind rating given the Delta Breeze exposure, Atlas for its higher Solar Reflectance Index options that satisfy the city’s cool-roof checklist, and Tamko for budget-conscious rental property repairs. We stock local parts in our service vehicles and can source matching shingles fast through our regional supply relationships. You won’t wait weeks for a small repair.
Common Roofing Company Problems We See in University of California-Davis Homes
- Wind-uplift on shingle tabs and tiles. The Delta Breeze corridor funnels sustained afternoon gusts through Davis, and improperly fastened shingles lift. We see this on nearly every roof more than 10 years old, and the fix is fast if caught before the next rain.
- Rotted decking under serviceable-looking shingles. The dense student-rental submarket around campus skews landlord behavior toward deferred maintenance. We regularly open up roofs near campus and find neglected underlayment and rotted decking beneath shingles that looked fine from ground level.
- Solar panel penetrations leaking. Davis’s residential solar penetration rate is among the highest in California per capita. Every panel foot creates a penetration, and every penetration is a future leak if flashed carelessly. We re-flash and reseal these routinely.
- County acreage complications. Unincorporated Yolo County lots around UC Davis often involve well-and-septic setbacks, detached outbuildings and shops, and long material hauls that city permit scopes never touch. We scope these before quoting so the price reflects the real job.
Pricing for Roofing Company in University of California-Davis, CA
For a typical roof repair in University of California-Davis, expect $385 – $950 for flashing, boot, or small shingle section work. A full tear-off and reroof on a 1,800 – 2,400 square foot ranch home runs $14,000 – $28,000 depending on shingle grade, decking condition, and whether solar removal and reinstallation is involved. Solar detachment and reinstallation typically adds $2,500 – $4,500 depending on panel count and system complexity.
What moves the price most in Davis: decking rot, the number of solar penetrations, roof pitch, whether you’re on city or county land, and permit requirements for cool-roof documentation. Call (743) 200-8347 for a free estimate. We’ll give you a written line-item price before any work starts.
We Also Serve Cities Near University of California-Davis
Mercer Roofing serves University of California-Davis and the surrounding region, including Los Angeles, San Diego, San Jose, and San Francisco. If you own property in any of these cities, the same Threshold Verified standard and written-price guarantee apply.
Serving University of California-Davis, CA - Our Local Coverage Area
We’re based in the University of California-Davis 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 University of California-Davis
Yes. Inside city limits, you work with the city of Davis building department. On unincorporated Yolo County lots, the county reviews the permit and adds requirements the city doesn’t, including well-and-septic setback verification, cool-roof documentation, and solar-ready conduit rough-in. If you pull the wrong permit, the job fails review and stalls. We scope the exact jurisdiction before quoting, so the permit pull happens once and passes.
Call (743) 200-8347 if you’re not sure which jurisdiction your property falls under. We’ll check and give you a written answer.
A square is 100 square feet of roof area. A 28-square quote covers 2,800 square feet of roofing surface, which is a typical mid-size ranch home in University of California-Davis. Roofers price by the square because roof area is not the same as home floor area. A ranch with a low-pitched roof and attached garage might measure 28 squares even if the home’s living space is only 1,700 square feet.
When we write your quote, we list the square count, the materials, and the labor separately, so you can see exactly what you’re paying for. Call (743) 200-8347 and we’ll measure yours the same way.
Because rental properties near the UC Davis campus often carry years of deferred maintenance. The shingles may look serviceable from the street, but the underlayment beneath can be dried out, split, or missing entirely. If the decking is compromised, a new layer of shingles won’t solve the problem. We’ll know from walking the roof and probing the surface whether the decking needs opening up, and if it does, we’ll show you photos and written documentation before we replace any wood.
That’s the difference between a surface patch and a real roof. Call (743) 200-8347 for an inspection that actually looks under the shingles.
Yes. We handle solar panel removal, temporary off-site storage, and reinstallation as part of the reroof scope in University of California-Davis. This is routine work for us here because the city’s per-capita solar adoption is among the highest in California. We coordinate the disconnection with a licensed electrician, rack the panels safely, and reinstall them to manufacturer spec after the new roof is complete.
If your system is leased, we’ll work directly with the solar provider so the warranty stays intact. Call (743) 200-8347 to scope your reroof, panels included.
The Delta Breeze corridor produces sustained afternoon gusts that funnel inland from the San Francisco Bay through the Delta, and University of California-Davis sits squarely in that path. Those sustained winds can lift improperly fastened shingle tabs and tiles. We fasten to the higher wind-uplift standard, using six nails per shingle and proper starter strip, and we check that the decking-to-rafter attachment can handle the load.
It’s a small material cost that prevents a big failure during the next wind event. Written into every quote. Call (743) 200-8347 for yours.
Scoping Acreage, Outbuildings, and County Permits Around University of California-Davis
On a 1970s ranch off Russell Boulevard on the unincorporated county side, we tore off end-of-life architectural shingles, replaced rotted decking above the soffit line, laid ice and water shield in the valleys, and set new drip edge and starter strip before reinstalling the homeowner’s 24-panel array. Because the well and septic sat inside the required setback from the detached shop, we scoped that outbuilding roof on the same permit pull and staged materials to keep the long gravel drive passable for the hauler. Cool-roof documentation under the county checklist closed the job without a re-inspection.
That job captures what makes University of California-Davis roofing distinct. The acreage ringing the university is not the same as a suburban cul-de-sac in Woodland or a midtown lot in Sacramento. On county land, the well and septic locations change where you can stage materials, where you can position a dump trailer, and whether an outbuilding roof gets scoped on the same permit. Long gravel drives mean coordinating deliveries so the driveway stays passable. Equipment access matters in a way it never does on a tight city lot.
Grading and drainage also factor in. An open acreage lot slopes toward the home or shop in ways that city storm drains never handle. We check that downspouts and gutters move water away from the foundation, not toward it. If the lot drains poorly, we’ll recommend adjustments before the roof goes on. These are the details that separate a real roofing company from one that just shows up with a nail gun.
Because UC Davis anchors one of California’s highest per-capita residential solar penetration rates, nearly every re-roof in this area requires coordinating panel removal, temporary storage, and reinstallation. That’s a workflow so routine here that roofers who can’t handle it in-house lose bids regularly, in contrast to Woodland and Sacramento. Additionally, unincorporated Yolo County acreage lots ring the campus, so tear-offs there often involve well-and-septic setbacks, outbuilding roofs, and long material hauls that city permit scopes never touch. We scope all of it before we write a single price.
Roof maintenance on these properties is different too. We check the outbuilding roofs, the patio covers, and the shop roofs on the same visit. The Delta Breeze doesn’t skip the barn. Roof coating on a detached workshop or ADU can extend its life meaningfully when the structure is still sound. And on these open lots, wind exposure is greater than on a sheltered city street, so our fastening standards account for that from the first shingle.
Mercer Roofing does not treat University of California-Davis acreage like city work. We scope the county permit, the well-and-septic setbacks, the outbuildings, the solar array, and the Delta Breeze uplift variables before we quote. If you’re on unincorporated Yolo County land, ask us specifically about county permit requirements during your estimate. It changes the job, and pretending otherwise is how roofs fail review.
Call (743) 200-8347 today for a free estimate on any roof repair, replacement, maintenance, or coating need in University of California-Davis. Grant Whitlock and the Mercer Roofing team will give you a written price, a clear scope, and a badge at the door.
Written by Grant Whitlock, Owner at Mercer Roofing, serving University of California-Davis and the surrounding region.