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TRUSTED BY KNIGHTSEN, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon303
    Verified roofing services reviews

Find Roofers in Knightsen

Avatar for Clear View Roofing & Construction
Clear View Roofing & Construction
5.0(
244
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairTraditional Tile Roofing - Repair+21 more

Serving Knightsen, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

Clear View Roofing is committed to excellence in every aspect of our business. With over 30 years of experience, we uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Tile Roofing
Shingle Roofing
Customers Love Us
20% Discounts!
Flat roof install

+11

255 neighbors recently requested a quote
Recommended by44%of homeowners
Avatar for Imperia Roofing and Exteriors
Imperia Roofing and Exteriors
5.0(
100
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceWood Shake or Composite Roofing - Install or Replace+9 more

Serving Knightsen, CA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

At Imperia Roofing and Exteriors, we believe every roof and siding system should be built to last with quality materials, skilled craftsmanship, and honest service. Serving the San Francisco Bay Area, we specialize in residential and commercial exteriors, providing dependable protection for homes and businesses across the region.\nWhy homeowners trust us:\n-Family owned and operated, three generations in the trades.\n-Quality Roofing & Siding, local expertise, and lasting protection.\n-Customer Satisfaction is our primary goal.\n\nOur Locations:\n-San Francisco: 151 Alice B Toklas Place | (415) 813-9110\n-San Mateo: 1840 Gateway Drive, San Mateo CA 94404 | (650) 200-6968\n-Hayward: 921 B Street | (650) 200-6968\n-Santa Clara: 20 Harold Avenue | (408) 888-4885\n-Walnut Creek: 1990 N California Blvd | (925) 262-5727\n-One Harbor Drive, Sausalito CA 94965 | (415) 813-9110

16 neighbors recently requested a quote
Avatar for Imperia Roofing and Exteriors
Imperia Roofing and Exteriors
5.0(
100
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For Business+9 more

Serving Knightsen, CA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

At Imperia Roofing and Exteriors, we believe every roof and siding system should be built to last with quality materials, skilled craftsmanship, and honest service. Serving the San Francisco Bay Area, we specialize in residential and commercial exteriors, providing dependable protection for homes and businesses across the region.\nWhy homeowners trust us:\n-Family owned and operated, three generations in the trades.\n-Quality Roofing & Siding, local expertise, and lasting protection.\n-Customer Satisfaction is our primary goal.\n\nOur Locations:\n-San Francisco: 151 Alice B Toklas Place | (415) 813-9110\n-San Mateo: 1840 Gateway Drive, San Mateo CA 94404 | (650) 200-6968\n-Hayward: 921 B Street | (650) 200-6968\n-Santa Clara: 20 Harold Avenue | (408) 888-4885\n-Walnut Creek: 1990 N California Blvd | (925) 262-5727\n-One Harbor Drive, Sausalito CA 94965 | (415) 813-9110

4 neighbors recently requested a quote
Avatar for Lifetime Roofing & Renovation, Inc.
Lifetime Roofing & Renovation, Inc.
4.7(
164
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairInspection - Roofing+22 more

Serving Knightsen, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"I discovered a small leak in our garage roof. Lifetime Roofing was quick to send a tech to look at the problem. They discovered that the problem was with one of the vents in the roof and not the roof and apply a fix. Hope it works, but the service was quick, honest and communication was great. Thank you Tony!"
Sierra Gary shingle
Shasta White Shingles
Sierra Gary shingle
Shasta White Shingles
Sierra Gary shingle

+30

Response time1 day
Response rate99%
552 neighbors recently requested a quote
Avatar for Lifetime Roofing and Renovation
Lifetime Roofing and Renovation
4.6(
24
)
Asphalt Shingle Roofing - Install or ReplaceWood Shake or Composite Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair+26 more

Serving Knightsen, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"The professionalism and attention to detail are evident in every aspect of their work. Our roof not only looks fantastic but also provides the assurance of quality and durability. It’s clear that Lifetime Roofing & Renovation takes pride in their craftsmanship, and it truly shows in the results. Highly recommended for anyone looking to upgrade their roofing with confidence!”"
Roofing Project
Roof Type: shingles and flat areas TPO
After-Job type flat roof and fecia boards
Roof Type: shingles and flat areas TPO
-Job type flat roof and fecia boards

+31

Response time10 hrs
Response rate100%
31 neighbors recently requested a quote
Avatar for Platinum Roofing and Retro-Fit
Platinum Roofing and Retro-Fit
4.9(
33
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Install or Replace - For Business+13 more

Serving Knightsen, CA and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

""Hey there, just wanted to share my experience with Platinum Roofing & Retro-Fit.They did a solid job on our metal roof. The team was friendly and made sure we knew what was going on every step of the way. Our roof's looking sharp now! Also, when it started raining unexpectedly, they came out and tarped the roof to avoid any extra damage. If you're looking for roof work, they're worth reaching out to. Thanks, boys!"
Before
Before
Before
During
During

+37

Response time8 hrs
5 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Donnelly LLC
Donnelly LLC
5.0(
5
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessFlat, Foam, or Single Ply Roofing - Install or Replace+3 more

Serving Knightsen, CA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

With over 10 years of experience, Donnelly LLC is who you need to take care of your home or business. We handle everything from the initial consultation to making sure your property looks perfect every single time. We will always treat your property as we would treat our own, and you will be surprised how simple and easy our team will make the whole process seem. Give our team a call today. We're looking forward to working with you!

Shingle roof replacement
Shingle roof replacement
Shingle roof replacement
Shingle roof replacement
Shingle roof replacement

+18

6 neighbors recently requested a quote
Avatar for Northern California Roofing Co
Northern California Roofing Co
4.3(
67
)
Asphalt Shingle Roofing - Install or ReplaceWood Shake or Composite Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For Business+19 more

Serving Knightsen, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"The project went even better than I thought it would. We had a hard time finding someone who would work on fixes to existing roof. Most wanted to do full replace. Northern California roofing came very quickly to do estimate and was able to start work on roof within a week. Great turn around. The work was very well done and makes us feel like we have a new roof. Can’t wait for next rain!"
Additional Photos
We have been awarded as an Emerald Premium Contractor. Ask about 25 years on workmanship and 50 year material warranties we have available.
New Solar Reflective Roof with updated ventilation to help keep the heat out in these hot summers! Call us to upgrade your roof!
Another Composition Roof Replacement with New Gutters!
Ridge Vent and Valley Metal install for proper sealing and ventilation.

+7

Response time1 day
3 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Cal Property Pros LLC
Cal Property Pros LLC
4.9(
85
)
Roof - CleanSealant for Roof - Apply

Serving Knightsen, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"overall the roof cleaning looks great except for the camellias on the top of the roof the tile isa little bit dirty. it's not greg fault is mine because I fail to prune the camellias on the top of the roof. Thank you Mr Greg Farmer for doing a fantastic job in my house. God bless your family."
Roof cleaning
Final result
Roof moss growth
A finished pitch!
Before the wash

+5

Response time4 hrs
Response rate96%
23 neighbors recently requested a quote
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Showing 1-10 of 322
Roofing questions, answered by experts

You can only overlay a roof once. Any additional layers of shingles will add too much weight and may also violate building codes. Once your roof has had an overlay, you’ll need to have a full roof replacement, including a tear-off of all existing roofing materials, when it’s time for a new roof. 

Rain shouldn’t come in through your ridge vents unless your vents are damaged or the rain is accompanied by very high winds. Most ridge vents use flashing or baffling to keep out rain, snow, and debris. If your ridge vent isn’t baffled, rain is more likely to enter your attic, so ridge vents with baffles are a better choice in areas with regular rainfall.

While the terms are often used interchangeably, wood shakes and wood shingles have notable differences, primarily in their manufacturing and appearance. Wood shingles are machine-cut on both sides, resulting in a smooth, thin, and uniform product. In contrast, wood shakes are typically hand-split or sawed on only one side, giving them a more textured, natural, and rustic appearance. Due to these manufacturing differences, shakes are generally thicker, heavier, and less uniform than shingles. They are also more expensive. Homeowners seeking a more rustic aesthetic often choose shakes, while those preferring a more uniform look may opt for shingles. Both are installed in an overlapping pattern to create a durable, weather-resistant roof.

The easiest type of roof to build is a shed-style or lean-to roof, which features a single sloping plane from one side of the building to the other. Unlike a gable roof with two sides meeting in the middle, a shed roof's single slope makes the construction process more straightforward. The rafters are typically single pieces of wood that span the distance, often without the need for additional supports.

Metal roofing offers durability, energy efficiency, and resistance to extreme weather conditions. It can reduce cooling costs, has a longer lifespan than traditional materials, and provides a sleek, modern appearance, adding value to a property.

The Knightsen, CA homeowners’ guide to roofing services

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