ASPHALT SHINGLE
Mismatched Shingle Patch Replaced
Before: an asphalt shingle roof with a conspicuous mismatched patch in the field. After: a uniform new shingle surface across the full plane.
Licensed Roofing ContractorCSLB #896271
Licensed California Roofing Contractor, CSLB #896271
Davis is the Yolo County university town that grew up around UC Davis, with a uniquely intellectual residential character, extensive cycling infrastructure, and an unusually distinctive housing stock that reflects waves of academic-era expansion. The housing inventory ranges from 1900s-1940s bungalows around the historic downtown and Old North, through 1960s-1980s post-modern academic-era homes with flat and shallow-pitch experimental roof forms, to vast 1990s-2020s tract subdivisions in Mace Ranch and Wildhorse. Summers are dry and very hot and winter tule fog visits the lower valley but is usually less persistent than further north. Our Davis work runs from delicate composition tear-offs on the historic stock to specialized flat and low-slope work on the post-modern academic homes and tile-underlayment work on the newer tracts.
Davis is unique in our service area for the prominence of 1960s-1980s post-modern academic-era architecture: flat and shallow-pitch experimental forms, exposed wood detailing, and roof geometries that owe more to Sea Ranch and Eichler influences than to standard tract design. Working on those homes requires specialized flat-roof expertise, attention to historic detailing, and underlayment choices that respect the original design intent. The post-1990 tracts in Mace Ranch and Wildhorse are more conventional, dominated by concrete tile on stucco hip roofs. The downtown grid and Old North carry the city's 1900s-1940s bungalows, often with extensive solar-PV retrofits that influence reroof planning and panel-removal sequencing.
Roof Doctors provides every category of roofing service across Davis, including the Tier 1 hubs for repair and storm damage along with our standalone services. Each links to the dedicated service page with full pricing and process details.
Targeted shingle, tile, wood shake, and flat-roof repair across Davis. Property age and material mix vary; the work scope follows from the inspection findings.
Full re-roofs with GAF and Owens Corning materials. Title 24 cool-roof and Chapter 7A wildfire-rated assemblies apply for Davis zones that require them.
Pre-storm, pre-listing, and insurance-claim inspections statewide. Documented written reports tailored to Davis property age and exposure.
2-year leak-free certification per California BPC Section 7197. Required for many real estate transactions in this area.
Full-service residential roofing across Davis. HOA coordination where applicable, daily site cleanup, and homeowner-scale warranties.
TPO membrane, silicone coating, and flat-roof systems for Davis commercial properties.
Tule fog winters and Sacramento River corridor humidity drive recurring dry rot pressure on Yolo properties.
Heavy winter rain, wind, and hail damage response. Direct adjuster coordination with 14 carriers serving Davis and Yolo County.
Gutter protection systems for Davis's seasonal leaf and debris load. Prevents fascia damage, backups, and roof penetration leaks.
Davis's housing stock spans four primary roofing materials, each with distinct repair and replacement considerations. Roof Doctors maintains C-39 licensed crews trained on every material type in the local market.
The most common Davis roof material on residential properties. Yolo County's Sacramento Valley UV intensity typically yields 18 to 22 years of asphalt service life.
Clay and concrete tile is common across Davis's newer construction. Tile handles Sacramento Valley UV exceptionally well but requires specialty repair after hail or impact events.
Found on older Davis homes and historic buildings. Yolo's dry-wet seasonal swings stress wood shake more than most California climates. Roof Doctors specialty since 1987.
TPO membrane, silicone coating, and built-up roofing on Davis commercial buildings and some modern residential designs. Heavy winter rain is the leading flat-roof failure trigger locally.
Two intake paths depending on who you are. Both connect you to a licensed C-39 inspector within 1 to 2 business days.
Trouble with storm damage, maintenance, or leaks? Request a Roof Inspection and a friendly, knowledgeable technician will be on-site within 1 to 2 business days.
If you're looking for an inspection as part of the real estate process, we've got you covered. Make sure to ask about our signature Two-year Certification Warranty.
Yolo County sits on the Sacramento Valley floor west of the Sacramento River. Davis, Woodland, West Sacramento, and Winters see hot dry summers (100 degree Fahrenheit days are routine June through September) and tule fog winters with multi-day fog events lifting morning humidity in valleys.
Davis sits in the lower Sacramento Valley but with a distinct university-town housing pattern, including a meaningful share of 1960s-1980s post-modern academic-era homes with flat and shallow-pitch assemblies. Summer heat is intense and winter tule fog visits the lower valley, though usually less persistently than further north.
Heavy winter storms bring sustained high winds and concentrated rainfall.
Routine 100 degree Fahrenheit days accelerate asphalt shingle degradation across Davis. Granule loss visible in gutters by year 10 to 12 on older roofs.
Sustained wind and heavy rainfall lift edge metal, flashing, and damaged shingles.
Multi-day tule fog events trap moisture in valleys and on tile roofs across the lower Sacramento Valley. Mold and lichen growth accelerate on shaded slopes during prolonged fog conditions.
In wildland-urban interface zones, California's Chapter 7A requires Class A fire-rated roof assemblies.
Roof Doctors provides service across Davis's residential areas. Coverage and inspection approach reflect the property age and exposure profile of each address.
A few examples of roofing work completed by our crews.
Before: an asphalt shingle roof with a conspicuous mismatched patch in the field. After: a uniform new shingle surface across the full plane.
Before: a wood shake roof with the hip opened up and shakes removed for access. After: new hip flashing and underlayment installed, photographed before the shakes were re-laid.
Before: a concrete tile roof with lifted tiles exposing worn valley and hip flashing. After: new metal flashing installed, photographed with the tile staged before it was re-laid.
Permit requirements for Davis roofing work depend on the scope and the jurisdiction. Roof Doctors handles all permit coordination as part of the contract price.
The same 5-step process across every Davis project, from initial inspection through warranty registration.
C-39 licensed inspector visits your Davis property, documents damage, identifies underlying causes.
No-obligation written estimate detailing scope, materials, timeline, and warranty terms.
If applicable, direct adjuster coordination, claim documentation, and approval processing.
Professional installation by trained crew. Daily site cleanup. All Davis-area permits pulled.
Post-completion inspection, warranty registration, documentation transfer.
Wind, hail, and water damage from winter storms are common causes of roof insurance claims and are typically covered by homeowners insurance. Roof Doctors documents damage, coordinates with adjusters, and processes claims with every major California carrier.
Three and a half decades of California-specific expertise applied to Davis's specific roofing profile. Local case studies, named C-39 inspectors, and Northern Sacramento Valley dispatch.
Every Davis project staffed by license-quality repairmen. C-39 standards apply to all work, every job, every neighborhood.
1-year workmanship plus 4-year installation defects on every Davis repair. Optional 2-year leak-free certification per California BPC Section 7197.
★★★★★
5 stars across 68 Google reviews
“Gary was highly communicative and the process was smooth. I noticed an issue after the initial set of repairs was done on my roof, but the Roof Doctors team responded kindly and quickly, reinspected and fixed the issue at no extra charge. I'd recommend working with them.”
“Gary at Roof Doctors is such a pro. He communicates well, is always on time and very thorough. I won't trust my roof work to anyone else.”
“The inspection was thorough and very unobtrusive. I will certainly call Roof Doctors for any roof problems I run into. Thank you Roof Doctors.”
Answers to the most common Davis-specific roofing questions.
Roof repair costs in Davis depend on the specific roof, so the price is determined after an inspection rather than quoted from a table. The main factors are the size and pitch of the roof, the roofing material, how many existing layers need to be removed, the condition of the decking underneath, how accessible the roof is, and whether related work such as flashing, ventilation, or gutter repair is needed. Damage that is not visible from the ground, like dry rot or a compromised deck, is often what moves a job from a small repair to a larger one, which is why the roof is assessed before a price is given.
Within Davis city limits, simple repairs (replacing a few shingles or tiles) typically do not require a permit. Larger repairs involving structural decking, full sections, or any work touching electrical or solar require a permit from the City of Davis Building Department. As a C-39 licensed contractor (CSLB #896271), Roof Doctors pulls all required permits.
Davis roofs cycle between hot dry summers and mild but occasionally foggy winters. Summer afternoons routinely exceed 100 degrees, pushing roof-deck temperatures past 150 on south-facing slopes and breaking down older asphalt binder. Winter tule fog visits the city but is generally less persistent than further north in the valley. The bigger lifespan question in Davis is often about the academic-era post-modern stock with flat and shallow-pitch assemblies, where membrane and built-up systems have their own lifespan curves; standard architectural composition on the bungalow stock typically performs in the 24-28 year range, and concrete tile assemblies on the newer tracts easily exceed 35-40 years.
Roof Doctors serves the Davis area broadly, including adjacent Yolo County neighborhoods. Use the neighborhoods grid above or call (800) 913-1180 to confirm your specific address falls within our active service area.
Davis property owners benefit most from inspections in early fall (September to October) before heavy winter rain season begins, and in late spring (April to May) to assess winter damage. Real estate transactions typically require inspection at time of listing. Roof Doctors offers inspections statewide and provides inspection reports usable for insurance documentation.
Yes. Roof Doctors works directly with insurance adjusters on Davis storm damage claims and is authorized to process claims with 14 major carriers including State Farm, Allstate, USAA, Farmers Insurance, Liberty Mutual, Travelers, and California FAIR Plan. Wind, hail, and heavy winter rain are common causes of roof insurance claims in California.
A licensed C-39 inspector will visit your property, document any issues with photographs, and provide a written estimate. No obligation, no advance deposit.
