Roof Installation in Ontario, CA

Looking for roof installation in Ontario, CA? Call RoofRepair Pros for a contact a provider — no obligation. Licensed roofers serve Ontario and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

Need help right now? If you have an active leak or storm damage, stay calm. Water can cause significant interior damage if left unchecked, so it is important to address the situation immediately. Do not wait for the next rainfall to make the problem worse. Call us now and we will have your request routed to a professional in seconds. Licensed, independent service providers serve your area — call now for a contact a provider. (479) 888-5736

What affects the price

Roof repair costs depend on several specific factors. The size of the damaged area is the biggest variable, along with the accessibility of your roof and the pitch or steepness involved. We also look at the underlying materials—like whether you have standard asphalt shingles, metal, or tile—and the complexity of the flashing around chimneys or vents. If the wood decking underneath is rotted or damaged, that adds to the labor and material needs. We provide exact pricing confirmed free on the call.

About this service

This service is the professional application of roofing materials, including underlayment, shingles, or metal panels. You need it when the structure is ready for its permanent protective layer. The total cost is typically determined by the complexity of the installation process and the specific durability rating of the materials you select. We ensure everything is installed to manufacturer standards. Exact pricing confirmed free on the call.

Summer heat is the best time for roofing work because materials are more flexible, allowing for a better seal. If your roof sustained damage during the previous storm season, now is the time to fix it before the humidity and afternoon thunderstorms return. Professional repairs during these months are efficient and reliable. Contact us to speak with a local expert about getting your roof back into top condition.

Frequently asked in Ontario

Where can I find metal roofing companies near me in Ontario?

What are the best roofing services available in Ontario?

What makes Best Choice Roofing a good option in Ontario?

What are the advantages of a metal roof near me in Ontario?

What should I look for in a roof inspection near me in Ontario?

What is a red roof and can I get one installed in Ontario?

What is a tin roof and is it suitable for Ontario?

Also serving nearby: Chino · Rancho Cucamonga · Jurupa Valley · Pomona · Fontana

All cities in California →

More on this: NOAA storm data — hail and wind event history.

Service area details

182,457residents

3,650per sq mile

4ZIP codes served

Serving all of Ontario — population 182,457; about 3,650 residents per square mile across 50.0 sq mi. ZIP codes covered include 91758, 91761, 91762, 91764.

Neighborhoods served in Ontario: Central Park, San Antonio Heights, Cucamonga, Day Creek, Banyan, Serrano — and every surrounding area.