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  • Verified reviews icon591
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Find Roofers in Riverdale

Avatar for Guardian Roofing Systems, LLC
Guardian Roofing Systems, LLC
4.9(
69
)
Flat, Foam or Single Ply Roofing - RepairFlat, Foam or Single Ply Roofing - Repair- For Business

Serving Riverdale, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Angelo was helpful, thoughtful, and professional during the entire process. He explained everything thoroughly to make sure we knew what we were getting and communicated every step along the way. We wouldn't hesitate to call Guardian Roofing for any future roofing needs."
roof coating
new roof installation
decking
insulation
base sheet

+13

Response time2 days
Response rate91%
95 neighbors recently requested a quote
Avatar for Bob the Builder Inc
Bob the Builder Inc
4.7(
169
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair+8 more

Serving Riverdale, IL and surrounding areas

Approved

In business since 1973

Free estimates

Customers say: Quick response

"Bob the Builder Inc. is an excellent company. They are professional and do outstanding work. Wes came to my home and checked out my roof damage quickly. tom walked me through the filing of an insurance claim. Robert their Master carpenter and his crew does excellent work. Their crew quickly and thoroughly gave me a new roof, gutters, vents and a solar attic fan. I was impressed how clean they left my property everything was hauled away. I would not hesitate to use them again in fixing or remodeling my home."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time2 days
Response rate100%
8 neighbors recently requested a quote
Avatar for J & B West Roofing & Construction
J & B West Roofing & Construction
4.4(
113
)
Asphalt Shingle Roofing - Install or Replace

Serving Riverdale, IL and surrounding areas

Approved (Corporate)

In business since 2007

Free estimates

Emergency services offered

"Had my roof replaced last week by J&B West and they did a great job. Drew Ummel, the sales associate delivered as promised and actually went above and beyond. I would recommend them to anyone needing a new roof."
C
C
D
D
B

+19

Response time1 day
Recommended by90%of homeowners
Avatar for Montes Roofing, LLC
Montes Roofing, LLC
4.5(
109
)
Flat, Foam or Single Ply Roofing - RepairSealant for Roof - ApplyMetal Roofing - Repair+9 more

Serving Riverdale, IL and surrounding areas

Approved

In business since 1970

Free estimates

Emergency services offered

"I highly recommend Montes Roofing LLC, who did an excellent job replacing my roof. I worked directly with Robert, who was very professional and personable. The pricing was reasonable and the work was completed expeditiously. Nicole Stewart"
Roofing
Roofing
Roofing
Roofing
Roofing

+148

Response time2 days
209 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Apex Renovating Pros, Inc.
Apex Renovating Pros, Inc.
5.0(
8
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Install or Replace - For Business+5 more

Serving Riverdale, IL and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"The price is very competitive; most likely your low bidder. The work is very professional and fast. Eight hours to complete a 2 layer roof tear down and replacement (including woodwork repair). The gang works like a cohesive machine and everybody knows what they are supposed to do. They protect the house and surroundings from construction debris. Again, very professional work, from prep to clean up. I would definitely hire the again to do my windows."
New roof
old roof
Roof
Roof
Roof

+22

Response time2 days
5 neighbors recently requested a quote
Recommended by71%of homeowners
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Showing 1-10 of 408
Roofing questions, answered by experts

A roof pitch multiplier is an accurate way to calculate roof square footage, and it’s handy for purchasing the correct amount of materials. To determine your roof pitch multiplier, you'll need to calculate the roof slope, square it, and add it to 144. Next, find the square root of the total and divide it by 12. The answer is your roof pitch multiplier. Once you know the roof pitch multiplier, multiply it by the total square feet of your building to determine the total roof surface area.

Underlayment exists under your tile roof. It helps protect your home by acting as a secondary water barrier. Often, when roof tiles fall off, underlayment that's in good condition can temporarily keep water from getting into the home. However, immediate replacement of missing tiles is crucial to avoid additional roof damage. 

It’s the reverse of home de-winterization. To winterize, you purge your plumbing system (including your water heater and all piping) of water. Some experts also recommend filling fixtures with an antifreeze solution. Other tasks involve winterizing sprinklers, sealing foundation vents, check weatherproofing around doors and windows, and more.

Yes, copper roof strips can help prevent shingle damage and are an alternative to algae-resistant shingles. They work in a similar way: they release copper ions that interfere with algae, moss, and other plant growth. Algae feeds on limestone in your roof shingles, and moss can uplift shingles and increase the risk of leaks. If you have issues with algae or moss on your roof, copper roof strips can help avoid damage.

The common formula for measuring a roof is length x width equals square footage. Professional roofers measure the length and width of your roof, including dormers, and determine its pitch and rafter sizes. If a roof surface is a triangle, they’ll divide that square footage by two, then add up the square footage of each surface to get the total for the roof.

The Riverdale, IL homeowners’ guide to roofing services

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