Roof Replacement in Upland — Written Price, Workmanship Warranty

Fast, Reliable Roof Replacement Across Upland

A full roof replacement in Upland typically runs between $11,500 and $27,000 depending on material, tear-off layers, and roof geometry, with most architectural shingle jobs landing in the $13,000 to $19,000 range. We work across all three Upland ZIP codes – 91784, 91785, and 91786 – from the foothill parcels off Mountain Avenue to the mid-century tracts south of Foothill Boulevard. Kurt Hensley leads our team, and we’ve spent enough time on Upland roofs to know which ones will fail first. If you’re seeing granule loss, lifted rake edges, or water staining on ceilings, call (866) 942-4187 and we’ll come take a look.

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Why Orange County Roofing Co Is Upland’s Preferred Roof Replacement Company

Upland homeowners call us because we don’t arrive with a single-brand pitch. We carry GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral, so the material conversation starts with your roofline, your budget, and your wildfire exposure – not with whichever shingle gives us the highest margin. Our Roof Replacement team has torn off everything from 1950s wood shake in the central grid to failed tile underlayment on 1990s foothill homes. We know which Upland roofs have county-level permitting requirements and which ones fall under City of Upland jurisdiction, and we confirm that before quoting so there are no surprises later. The result is a bid that holds.

Flat Roof Replacement in Upland

Flat Roof Replacement on Upland homes usually means one of two scenarios: a mid-century ranch with an original built-up roof that’s reached the end of its service life, or an addition, patio cover, or detached structure on a larger acreage parcel that was roofed with whatever was cheapest at the time. A flat roof replacement in Upland runs $9,800 to $16,500 on average, with the final number set by square footage, decking condition, and whether we’re pulling off one layer or three. We also handle the flat sections that tie into steep-slope roofs on split-level homes – those transitions fail before either section does on its own.

Tear-Off and Decking Assessment

On older Upland flat roofs, we rarely find a clean deck underneath. The original hot-mop or torch-down layers hide dry rot at the seams and soft spots where water ponded for years. We scope decking replacement by the sheet before we quote, not after we start pulling material. That’s the difference between a fixed bid and a changed order.

Membrane and Drainage Decisions

Upland’s hot summers punish the wrong membrane choice. We recommend high-reflectance cap sheets and positive drainage on every flat roof we replace here. Ponding water on a 105°F August afternoon bakes the membrane from above and below, and proper tapered insulation or crickets near drains and scuppers keeps water moving instead of sitting.

Roof Installation in Upland

Roof Installation in Upland covers two distinct jobs: a complete tear-off and reroof on an existing home, and a fresh roof on a new construction build – often on an acreage parcel in the 91784 foothills or a lot split in the southern grid. Tear-off and reroof pricing runs $11,500 to $22,000 for most Upland homes, while new construction roof installation runs $14,000 to $27,000 depending on the roof’s complexity, pitch, and material spec. New construction on Upland acreage typically means we’re the last trade on-site, which means we’re also the ones who find framing or sheathing issues that need correcting before underlayment goes down.

New Construction on Acreage Parcels

On a large Upland lot, roof installation is a logistics job as much as a roofing job. We plan material staging, crane or lift access, and debris management before the first shingle shows up. If the lot slopes toward the San Gabriel Mountain foothills, we grade and position drainage so the new roof’s runoff doesn’t undermine outbuildings, shops, or the septic leach field.

Reroof on Existing Structures

Reroofing an existing Upland home starts with a tear-off down to decking. We inspect every sheet of plywood or OSB and replace what’s soft, swollen, or delaminated. Then we install the appropriate underlayment, ice and water shield at valleys and penetrations, and the shingle or tile system you selected. The job isn’t done until the ridge is straight and the rake edges are sealed against wind-driven rain.

Trusted Brands We Service in Upland

We install Atlas, Tamko, Boral, and four other major shingle lines, which means your Upland roof gets the right material – not the one our rep happens to push. Atlas Pinnacle and Tamko Titan XT both carry strong wind ratings that matter on foothill slopes off the wash corridors. Boral’s concrete tile makes sense on 91784 homes where a permanent, fire-resistant roof is the goal. We keep common colorways and accessory parts stocked for fast turnarounds on Upland jobs, and when a manufacturer warranty claim needs documentation, we handle that paperwork too.

Common Roof Replacement Problems We See in Upland Homes

• Aged wood shake with stacked overlays. Many 1950s and 1960s Upland homes still carry their original wood shake, often with one or two asphalt overlays added over the decades. A city or county inspector won’t accept that on a reroof – it’s a full tear-off, and often decking repair the original bid never included.
• Santa Ana wind uplift on the north foothill slope. Off the wash corridors in 91784, wind events peel ridge caps and lift rake-edge shingles on the windward slope first. South-side roofs in the flat grid show damage years later. We nail to the shingle manufacturer’s wind pattern and upgrade drip edge and rake details on every foothill job.
• Ember intrusion at valleys and penetrations. The 91784 ZIP is in a high fire severity zone. Roofs that no longer carry a Class A rating let embers into the valleys, around pipe boots, and under the fascia. We detail every penetration, valley, and soffit edge for ember resistance on replacement.
• Flat roof ponding on mid-century ranches. Original built-up roofs on 1950s and 1960s Upland ranches sag at the middle, and water sits there through summer and winter. We build tapered drainage into the replacement so water leaves the roof instead of soaking into it.

Pricing for Roof Replacement in Upland, CA

We Also Serve Cities Near Upland

Orange County Roofing Co serves Upland and the surrounding foothill and valley communities, including San Antonio Heights, Claremont, Montclair, and Rancho Cucamonga. If you’re in a neighboring city and wondering whether we’ll come out, the answer is yes – and the same seven-brand material access and fixed-bid process applies.

FAQs About Roof Replacement in Upland