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TRUSTED BY ROCK FALLS, IL HOMEOWNERS

  • Average homeowner rating star icon3.8
    Average homeowner rating
  • Verified reviews icon45
    Verified roofing services reviews

Verified Reviews for Roofing pros in Rock Falls, IL

*The Angi rating for Roofing companies in Rock Falls, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.

*The HomeAdvisor rating for Roofing companies in Rock Falls, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.

Last update on June 26, 2026

Find Roofers in Rock Falls

Avatar for Green Valley Roofing Siding Windows
Green Valley Roofing Siding Windows
4.8(
145
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair+26 more

Serving Rock Falls, IL and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Green Valley did my new roof, and they did a fantastic job! It was done in a timely manner, and everyone was extremely helpful. And the clean up was wonderful! I highly recommend Green Valley Roofing Siding Windows!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+34

Response time2 days
Response rate100%
8 neighbors recently requested a quote
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Avatar for BOSS ROOFING - SIDING EXPERTS INC
BOSS ROOFING - SIDING EXPERTS INC
4.6(
30
)
Asphalt Shingle Roofing - Repair

Serving Rock Falls, IL and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I had Boss Roofing go to my rental properties outside of Ft Myers to check the tile roofing to see if it might have been damaged from Hurricane Irma. They were quick to check out, access and repair. I would highly recommend them for repairs or replacement."
Roof Replacement
Response time9 hrs
Response rate97%
Recommended by81%of homeowners
Request Quote
Avatar for Custom Roofers III
Custom Roofers III
4.4(
158
)
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Install or ReplaceFlat, Foam or Single Ply Roofing - Repair

Serving Rock Falls, IL and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"Custom Roofers III, had the lowest bid for our flat roof. We didn't realize they weren't going to take off old roof. Put new materials right over old roof. Not a fan of that decision."
Response time6 hrs
Response rate93%
5 neighbors recently requested a quote
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Avatar for Erie Home
Erie Home
4.4(
72
)
Asphalt Shingle Roofing - Install or Replace

Serving Rock Falls, IL and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Warranties offered

"Wonderful from the beginning the inspector. The inspector was kind and explained everything they first came and moved everything for me to do their service. They came two weeks later to redo my basement, which had been flooded with water after completion. They came back and put things back for me, get an A+ for me"
Basement Projects
Basement Projects
Basement Projects
Basement Projects
Basement Projects

+32

36 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Lask Exterior Solutions, LLC
Lask Exterior Solutions, LLC
5.0(
2
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair

Serving Rock Falls, IL and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"LASK Exterior Solutions is an excellent company. They really worked with me and my insurance company to get my new roof installed! Everyone to include the roof installer was polite and professional at all times and I really appreciated it. I would highly recommend them for all your exterior home projects!"
Front
Right side
Rear
Front
Front 2

+5

33 neighbors recently requested a quote
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Avatar for Sentri Homes
Sentri Homes
2.9(
37
)
Asphalt Shingle Roofing - Install or ReplaceTraditional Tile Roofing - Install or ReplaceMetal Roofing - Install or Replace

Serving Rock Falls, IL and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"EXCELLENT JOB. EXCELLENT contractor. EXCELLENT MANAGER."
25 neighbors recently requested a quote
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Ascended Constructions
New to Angi
Asphalt Shingle Roofing - Install or Replace

Serving Rock Falls, IL and surrounding areas

Approved (Corporate)

In business since 2023

Offers commercial services

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

1 neighbors recently requested a quote
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Roofing questions, answered by experts

Yes, shingle brand can affect bundle sizes, with some brands weighing more than others and having slightly differing numbers of shingles.

To cap off a chimney flue, start by measuring its width, length, and diameter, if it’s circular. Purchase a cap that fits the flue, and decide whether you want a temporary or permanent model. Then, slide or insert the cap onto the flue and secure it with a screwdriver. Be sure to avoid over-tightening the screws to prevent chimney damage. 

Chimney caps have a solid top but perforated sides so smoke can exit safely. If rain or snow falls downward, chimney caps can protect the chimney’s interior. Just note that if rain or snow blows in sideways, there’s a higher likelihood it will enter the chimney—but it's not often a cause for concern as long as you have a cap.

Once framing is complete, you will need the following materials to roof a house:

  • Wood sheathing

  • Drip edge, a.k.a metal flashing

  • Underlayment for waterproofing

  • Roof covering, like metal or asphalt shingles

Yes, moss can be dangerous for your roof if left in place to grow without treatment. The moss soaks up and holds moisture. Having a constantly damp roof could lead to problems with rot for the parts of the roof that consist of wood. Additionally, a patch of thick moss may draw insects and birds, which could damage the roof. Thick moss could block the roof’s drainage system. Water then may back up after a rainstorm and cause further damage that could eventually lead to roof repair expenses or the cost of roof replacement.

The Rock Falls, IL homeowners’ guide to roofing services

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

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