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Top-Rated Roofers in Ontario - Updated Nov 2026

Avatar for Federal Building & Roofing
Federal Building & Roofing
4.8(
81
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairMetal Roofing - Install or Replace+25 more

Serving Ontario, CA and surrounding areas

Approved

In business since 1979

Free estimates

Warranties offered

"This company was great. They got back to us right away for an estimate and a start date. We had to postpone a week due to rain but Richard contacted us in a timely manner to let us know when the new start date would be. The crew came on time, were very nice, did the work quickly and professionally and cleaned everything up. Richard came by every day to check on it all. We are very pleased with our new roof, patio cover and the whole process."
Additional Photos
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Composition Roofing
Tile Roof

+2

7 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Hoyt Roofs, Inc
Hoyt Roofs, Inc
4.3(
132
)
Asphalt Shingle Roofing - Install or ReplaceNatural Slate Roofing - Install or ReplaceFlat, Foam, or Single Ply Roofing - Install or Replace+25 more

Serving Ontario, CA and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Work started on a Saturday with large experienced teardown crew. They completed teardown and started wood replacement where necessary. At end of the day they covered the entire roof with sheeting in case of rain. A small experienced crew returned early on Monday to complete the wood work. When city inspection was done on wood repair, they started the shingle work and finished in a few days. At the end of every day they went on a nail patrol with magnetic tools looking for nails around the perimeter of the house. They did a very professional job with roof, cleanup, etc. I used Hoyt before on another house and will use them again."
Additional Photos
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+8

Response time1 day
10 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Clear View Roofing & Construction
Clear View Roofing & Construction
4.9(
133
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairTraditional Tile Roofing - Repair+23 more

Serving Ontario, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"I recieved an amazing roof inspection from Clear View Roofing. Project manager Erik came by and guided me through everything with details and step by step. He helped give me a certification on the details regarding my roof on the spot. Big thank you for an easy process with Clear View."
Hard Working Crew Member
Owens Corning 50 Yr. Roof
Owens Corning 50 Yr. Roof
Owens Corning 50 YR System
Owens Corning 50 Yr. Roof

+7

Response time4 hrs
Response rate99%
836 neighbors recently requested a quote
Avatar for JORDAN ROOF COMPANY
JORDAN ROOF COMPANY
4.7(
124
)
Asphalt Shingle Roofing - Install or ReplaceNatural Slate Roofing - Install or ReplaceTraditional Tile Roofing - Repair+25 more

Serving Ontario, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"We have a historic home and there was additional care required to replace siding beneath the roofing material at the eaves. The team at Jordan roof completed the entire job in only 4 days, they fixed up our dormer which had shingles that had deteriorated, and repainted some of the shingles. Our home looks better than ever! Great responsiveness, fair pricing, and high quality work."
Commercial
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for C.S. Construction and Roofing
C.S. Construction and Roofing
4.6(
14
)
Asphalt Shingle Roofing - Install or ReplaceTraditional Tile Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair+25 more

Serving Ontario, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"The roofing repairs were done on Friday, 3/31/17. The workmanship was excellent. After removing the tiles, Corey Stratton took pictures of the exposed roof to show us where it leaked and where the water ran down. He and his crew completed the repair in just under two hours with a one year warranty on the work. Corey was very professional and personable. Doing business with K.S. Roofing was a pleasure, and I would highly recommend them."
Roof replacement Hesperia
Additional Photos
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Additional Photos
Additional Photos

+8

Response time1 day
Response rate100%
10 neighbors recently requested a quote
Avatar for Green Ladder Roofing Company
Green Ladder Roofing Company
4.9(
58
)
Asphalt Shingle Roofing - Install or ReplaceWood Shake or Composite Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair+3 more

Serving Ontario, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I had an awesome experience with Green Ladder Roofing. They repaired a few leaks on my roof and later did a full replacement when it was time. The crew showed up right on schedule, worked efficiently, and cleaned everything up afterward. You wouldn’t even know they were there except for how great the roof looks now. The customer service was great, we had an amazing experience with the team."
Your new roof PAYS.
January Specials.
Start today!
$0 DOWN
Final Week!

+74

Response time8 hrs
Response rate100%
13 neighbors recently requested a quote
3rd Generation Roofing
4.5(
72
)
Asphalt Shingle Roofing - Install or Replace - For BusinessFlat, Foam, or Single Ply Roofing - Install or Replace- For BusinessNatural Slate Roofing - Install or Replace- For Business+1 more

Serving Ontario, CA and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"Got quotes and talked to 3 other roofers. 3rd Generation Roofing gave me the best pricing, great costomer service and followup, and their crew was efficient and clean. I would, and already have, recommended 3rd Generation Roofing to others in need of a new roof. Altogether a good project experience."
Response time2 days
5 neighbors recently requested a quote
Recommended by93%of homeowners
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FAQs for roofing projects in Ontario, CA

Maintaining your soffit is essential. You must inspect it twice yearly to catch any clear signs of deterioration. Look for cracks, mold, rotted wood, sagging sections, chipped paint, or missing boards. If these issues are detected, contact a professional immediately to repair or replace the damaged soffit and protect your home’s structural integrity.

To maintain your fascia boards and soffits, inspect them regularly to protect your roof and home's structure. Clean your gutters to remove debris and prevent moisture buildup. Repaint any damaged sections to keep moisture at bay. Upgrading drip edges and vents improves airflow and dispels moisture efficiently, helping you avoid severe damage and costly repairs.

While installing a new soffit over an existing soffit isn't common, it may be necessary in some older homes. If removing the original soffit could damage delicate structures, a professional might recommend installing the new soffit without complete removal. Always consult a qualified professional to assess the condition and ensure this method is safe and effective.

When hiring someone for soffit and fascia repair, choose a specialist with proven roofing and gutter systems expertise. A knowledgeable contractor will thoroughly inspect your home and provide a straightforward repair or replacement plan. Check online reviews and ask for references to ensure you receive high-quality service that delivers lasting results and strong protection for your home.

The Ontario, CA homeowners’ guide to roofing services

From average costs to expert advice, get all the answers you need to get your job done.