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TRUSTED BY GRASS VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon156
    Verified roofing services reviews

Find Roofers in Grass Valley

Avatar for American Cool Construction
American Cool Construction
5.0(
30
)

Serving Grass Valley, CA and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Credit card accepted

"We had our roof replaced with GAF shingles by American Cool Roofing and the whole process was excellent. The crew was professional, efficient, and finished the job on time. The roof looks amazing and the quality of the work is very noticeable. Hailey provided outstanding customer service and kept us informed throughout the entire project. Highly recommend them!"
Roof Replacement - Sacramento
Roofing Project
Painting - Exterior Project
Roof Replacement Project - West Sacramento
Roof Replacement Project - West Sacramento

+57

Response time1 day
14 neighbors recently requested a quote
Recommended by54%of homeowners
DaBella - Placerville (Roofing)
3.4(
616
)

Serving Grass Valley, CA and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

We are the premiere home improvement company, with service and products that will keep you happy for years to come.\n\nOur customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time.\n\nDaBella Baths is our exclusive bath division, specializing in tub and shower conversions, bathtub replacement, walk-in showers and walk-in tubs.\n\nIf you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you!\n\nWe?re ready to turn your dreams into a beautiful reality.

2 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for First Class Roofing Co.
First Class Roofing Co.
5.0(
5
)

Serving Grass Valley, CA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Rey was extremely professional, timing, and communicative. Top notch service with top quality finish. He will be doing all of my future project and would high recommend."
Project photos
Response time1 day
5 neighbors recently requested a quote
Avatar for Spartan Home Services
Spartan Home Services
4.5(
16
)

Serving Grass Valley, CA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"John was very friendly, very nice and very open. I knew spartan was the one as soon as I spoke with him. Plus the interest rate was very reasonable. And Amy in the office was so sweet, so helpful. I was nervous because progressive was going to cancel my insurance due to my old roof. I spent the whole day calling people and finally found spartan, Amy walked me through everytbing. Even the workers were sweethearts, Jose was my favorite.John was very friendly, very nice and very open. I knew spartan was the one as soon as I spoke with him. Plus the interest rate was very reasonable. And Amy on the office was such a sweet, so helpful. I was nervous because progressive was going to cancel my insurance due to my old roof. I spent the whole day calling people and finally found spartan, Amy walked me through everytbing. Even the workers were sweethearts, Jose was my favorite"
Look at the steepness!
Front of house
Team work!
Everyone Stays Harnessed
Tiger Paw

+24

Response time1 day
3 neighbors recently requested a quote
Recommended by23%of homeowners
Avatar for Ironstone Roofing
Ironstone Roofing
4.5(
9
)

Serving Grass Valley, CA and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"They responded right away, but the company doesn.t install patio roofing. He recommended another company that does patios. Therefore he gets 5 stars."
Vertical Seam roof in-progress
MetalSales Image II
Stone Coated Metal Roof
New sheeting
Before

+15

Response time2 days
3 neighbors recently requested a quote
Recommended by28%of homeowners
Avatar for American Building Development
American Building Development
5.0(
6
)

Serving Grass Valley, CA and surrounding areas

Approved (Corporate)

In business since 2019

Free estimates

Warranties offered

"I had a great experience, Dan, walked me through the process. If I had any concerns he would come by to talk it out with me. I made changes during the process, and they easily accomplished my request. Great team to work with very friendly & helpful."
Composite Trex Deck
Composite Trex Deck
Composite Trex Deck
Composite Trex Deck
Composite Trex Deck

+176

Response time2 days
Response rate97%
98 neighbors recently requested a quote
Avatar for Everest Roofing
Everest Roofing
New to Angi

Serving Grass Valley, CA and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

We're a locally owned and operated company that values honesty and integrity and treats\nyour home improvement project as if it were our own. We offer a wide range of roofing\nexpertise and experience to meet the specific needs of our clients. We specialize in a\nvariety of roofing, to include asphalt shingle, traditional tile, natural slate, flat, foam, or\nsingle-ply. We pride ourselves on the quality of our work as well as our commitment to\noutstanding results. We look forward to building lasting relationships and guarantee your\nsatisfaction!\n

Response time6 days
Avatar for Trujano Roofing
Trujano Roofing
2.0(
1
)

Serving Grass Valley, CA and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

\n\nWe take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

House Remodeling
House Remodeling
House Remodeling
House Remodeling
House Remodeling

+1

Response time2 days
1 neighbors recently requested a quote
K2 Roofing
New to Angi

Serving Grass Valley, CA and surrounding areas

Approved

In business since 2024

Free estimates

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of lawn care and landscaping services that are customizable to each individual property. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!\n

Response time1 day
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Showing 1-10 of 68
Roofing questions, answered by experts

While you technically can add a roof over shakes or shingles, it’s not a good idea. Roofing over existing roofing creates a moisture barrier underneath the new roof and since the trapped material is wood, you can expect a moisture problem. While you could get away with installing a new roof over asphalt or steel, wooden roofs should be removed, new underlayment installed, and the new roof installed over that. Also, the extra weight would add strain to your roof structure.

There is a weight limit for walking on a roof, but it’s determined by your roof structure and not the roofing material, at least in the case of a metal roof. Consider that entire teams of roofers will be on top of your home during the installation, so the weight of a single person won’t compromise your roof. That isn’t the case for something like a tile roof, so a high weight limit is one benefit of a metal roof.

Architectural shingles typically last between 20 and 30 years, though most homeowners should plan on replacing them every 20 to 25 years. While some manufacturers offer warranties for 30 to 50 years, especially for extreme weather, achieving such a long lifespan is rare. The actual lifespan can be shorter in areas prone to strong winds, hailstorms, or other extreme weather. It is recommended to replace your roof before it reaches the end of its life to reduce the risk of roof failure, leaks, and costly property damage. Scheduling regular roof inspections will help you determine your roof's remaining life and identify the best timeline for replacement.

Unlike wood decks, Trex decking doesn’t warp. That’s one of the key benefits of installing this decking material. Over time, common issues with these decks include hard water stains, mold or mildew growth, and stains from food spills. Thankfully, with proper cleaning, you can get rid of most stains and mold.

A properly installed, high-quality tarp can be left on a roof for up to 90 days. However, this is only a temporary measure and not a substitute for proper roof repair or replacement. Thinner tarps or those exposed to heavy wind and rain may not last the full 90 days, so it's important to monitor the tarp's condition to ensure it continues to protect your roof from the elements.

The Grass Valley, CA homeowners’ guide to roofing services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"