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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
)

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

8 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for BOSS ROOFING - SIDING EXPERTS INC
BOSS ROOFING - SIDING EXPERTS INC
4.6(
30
)

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 rate96%
Recommended by81%of homeowners
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Avatar for Custom Roofers III
Custom Roofers III
4.4(
158
)

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
)

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

44 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
)

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
2.8(
36
)

Serving Rock Falls, IL and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"All the work was on time and to satisfaction! The crew was kind and professional! I would definitely use this company again for all my home improvements!"
25 neighbors recently requested a quote
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Ascended Constructions
New to Angi

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

If you’re choosing between a roof overlay and a tear-off, opt for a tear-off and full roof replacement instead of a roof overlay if possible. The cost savings from an overlay can easily be eclipsed by repair costs, the effects of structural damage from the additional weight, and needing to replace your roof sooner than expected. A full replacement will last longer and is less likely to need damage repaired over time.

A well-maintained tile roof can last anywhere from 40 to over 100 years, with its exact lifespan depending on the material and level of care. Proper maintenance, which includes keeping the roof clean, free of debris, and performing routine repairs for any cracked tiles, is crucial for longevity. The lifespan varies significantly by tile type:

  • Clay, terracotta, and slate tiles are highly durable and can last over 100 years.

  • Concrete tiles typically last from 30 to 100 years.

  • Metal tile roofs generally last between 40 and 70 years.

  • Composite tile roofs have a lifespan of 20 to 50 years.

Be aware that maintenance for a tile roof can sometimes be more expensive than for an asphalt roof.

Unfortunately, there’s no definitive answer to this question, but the wind rating of your shingles will give you a good idea of what wind speeds can damage your roof. If you’re concerned about damage, inspect your roof following windy conditions to look for signs of wind damage to your shingles. When in doubt, consider hiring a professional who fixes roofs to carry out an expert inspection. Remember that hurricanes, tropical storms, and tornadoes are likely to cause the most damage, but even severe thunderstorms can bring winds that compromise your roofing system.

Technically speaking, yes, verbal agreements and “handshake deals” can be legally binding contracts that will hold up in court, but the suing party will need to be able to prove that the parties entered into the contract. Even though verbal and handshake deals can be binding, it’s risky to rely on these types of agreements for anything, including roofing projects. Always aim to get your contract in writing, and make sure it includes all terms and that you don’t agree to additional terms that don’t appear in the contract.

The most common slope range for roofs on houses in snowy areas is between 4/12 and 6/12, or 50%. A roof with a slope of less than 10%, or roughly a 2/12 pitch, won’t be effective at shedding snow. However, roofs that are too steep can allow large amounts of snow to build up and fall all at once, creating a hazard for those on the ground.

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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