Fontana Roof Pros provides professional roofing services in Muscoy, CA — San Bernardino County, population 10,719. From residential roof installation and commercial roof installation to wind damage roofing, our insured and bonded team serves Muscoy homes and businesses.
Muscoy property owners near Cajon Wash, the Devil Canyon Power Plant count on Fontana Roof Pros for roofing services in Muscoy. We bring the same roofing work we are known for in Fontana to every job in Muscoy, backed by our workmanship guarantee and a free estimate.
Call (888) 394-4825 for a free roofing estimate in Muscoy, or request a quote below. We respond fast and there is no obligation. Se habla español.
Roofing in Muscoy, CA
Half the houses in Muscoy went up before 1960. Of 2,536 units, 662 date to the 1950s and 616 to the 1940s, and the median year built is 1958, the oldest median on this list. Eighty-two percent are single-family detached. Only 35 units in the whole community have gone up since 2010.
Pre-1960 framing in this part of the valley means shallow rafters, board sheathing in places, and original hip and valley construction that was never sized for the weight of concrete tile. Any change of covering starts with a tape measure in the attic, not with a color sample on the driveway.
The community is unincorporated, so County Land Use Services issues the permit and the county inspector signs it off, not the City of San Bernardino whose limits wrap around it. About a fifth of the ground also falls in the state responsibility area, where the fire mapping reads High rather than Very High. The county fire district adopted those zones by Ordinance No. 4489 on 10 June 2025.
The rest samples non-wildland or High under the local map, and no sample returned Very High anywhere in the community. That is a materially lighter obligation than the foothill towns face, and it is worth stating before somebody sells you a fire upgrade the map does not require.
Only 48 percent of occupied units are owner-held, an unusual figure for a place this detached and this old, and it shows in the roofs: multiple coverings, self-built additions and patio structures added over years without a permit each time. We probe the deck before quoting anything, in three places.
The weather record is short but recent. A 63 mph gust was reported at Muscoy at 02:50 on 22 January 2022 and 52 mph on 21 November 2021, and a trained spotter measured 4.05 inches of rain in twenty-four hours on 14 February 2025. Rain like that finds every unsealed penetration. The gauge that recorded it sits inside the community.
So the boots, the flue collars and the wash-side flashing get replaced rather than resealed, and the valleys get new metal with membrane run underneath. Cajon Wash runs along one edge and the Devil Canyon plant sits above. Sheathing priced per sheet, in writing, before the tear-off starts. Free inspection first, and photographs of everything we open.
Getting a free estimate in Muscoy
Call (888) 394-4825 or send the form and we schedule a site visit in Muscoy, usually within a couple of days. You get a written, itemized free estimate with materials and scope spelled out — no verbal ballpark, no pressure, and no charge whether you hire us or not. Se habla español.
We also serve Lytle Creek, CA and the rest of the western Inland Empire. Everything starts at the Fontana Roof Pros homepage.
The roofing jobs Muscoy calls us for
Fontana Roof Pros covers the same range of work in Muscoy that we do in Fontana — nothing is carved out because the address is a few miles up the road:
- Roof Skylight Installation — A skylight in Fontana is a hole in the roof that admits heat as well as light. That is not an argument against skylights.
- Storm Damage Restoration — Storms here rarely create damage on their own. They find damage the summer already did.
- Tile Roofing — Tile is the material our climate argues for, and the reason is a one-inch air gap rather than the tile itself. The energy code treats that gap as the equivalent of a cool roof, and the physics behind the exemption is sound.
- Wind Damage Roofing — Uplift resistance on a shingle roof is mostly adhesive, not steel. The nails hold the head of the shingle; the sealant strip holds the exposed tab flat.
- Residential Roof Installation — New construction roofing is a scheduling job wearing a roofer's clothes. The covering goes on after framing inspection and before anything water can ruin, and the whole trade sequence behind you moves when the dry-in moves.
- Commercial Roof Installation — Our commercial work is small buildings: strip retail along Foothill Boulevard and Sierra Avenue, churches, medical and dental suites, auto shops, older two-story mixed-use. Three thousand to twenty thousand square feet, and a roof that has to be worked on without closing anyone's business.
See the full list of Fontana services, or call (888) 394-4825.
About Muscoy, CA — and why local matters here
Muscoy sits in San Bernardino County with a population of roughly 10,719, close enough to Fontana that crews move between the two constantly. Local landmarks and corridors residents know well include Cajon Wash, the Devil Canyon Power Plant.
Local knowledge is not a marketing line here. Muscoy properties share soil, weather, permit rules and construction eras with the rest of San Bernardino County, and a roofing contractor who works the area weekly already knows what fails locally and what holds up. That is the difference between a bid and an accurate bid.
Popular services in Muscoy: Residential Roof Installation and Commercial Roof Installation.
We also serve Lytle Creek, CA and the western Inland Empire.