Roofing Contractor in Cloverdale, CA

Mario Contreras Roofing serves homeowners and business owners in Cloverdale with honest roofing work backed by over 20 years serving Sonoma County. Cloverdale is the northernmost city in Sonoma County, tucked into the Alexander Valley near the Mendocino County line. It is a small community with a mix of older homes in the downtown core and newer residential development along the edges of town — and like much of northern Sonoma County, it sees some of the hottest summer temperatures in the region.

Whether you are near Cloverdale Boulevard, off Asti Road, or out toward the Citrus Fair grounds, we offer roof repair, roof replacement, roof inspections, gutter installation, and more — for homes and commercial buildings — with clear pricing and no pressure.

Roof Repair, Replacement, and More for Cloverdale Homes

Cloverdale regularly sees some of the highest summer temperatures in Sonoma County — 100 to 110 degree days are not unusual in July and August. That kind of heat bakes composition shingles, dries out the asphalt, and accelerates granule loss faster than in any other part of the county. When the rains arrive in November and December, those degraded shingles and stressed flashings are where water finds its way in.

The older homes along Cloverdale Boulevard and First Street in the downtown core often have roofs that have been through many of these cycles. Newer developments on the edges of town may have roofs that look fine from the ground but are showing heat stress that only a close inspection will reveal. We work on both and give every Cloverdale homeowner the same honest assessment.

Start with what your roof needs

A property’s address or age alone does not tell us whether it needs a repair or a new roof. Tell us about leaks, earlier work, and the material if you know it. We assess the condition and explain the proposed work so you can make a decision with useful information.

• Leak diagnosis and repair for new or returning water entry.
• Roof replacement when a wider project makes sense.
• Roof inspections to understand the condition before deciding.
• Commercial roofing with access and building use in mind.
• Gutters and skylights connected to the roof system.

Planning a roofing visit in Cloverdale

Share the project address, your contact details, and any access concerns when you request an estimate. If the property is occupied by tenants or a business, let us know who can provide access and which hours work best. We can discuss your project in English or Spanish.

Our hours are Monday–Friday, 7am–5pm, and Saturday, 8am–2pm. Sunday is closed. For an active leak, call (707) 540-2592 during business hours to discuss current availability.

We also work in neighboring communities. Explore all Sonoma County service areas.