Top-rated roofers.

Get matched with top roofers in Williamsville, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your roofing project in Williamsville, IL?

Select your specific project to find the pro for you.

TRUSTED BY WILLIAMSVILLE, IL HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon137
    Verified roofing services reviews

Find Roofers in Williamsville

Avatar for Central Illinois Renovations And Roofing LLC
Central Illinois Renovations And Roofing LLC
5.0(
6
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairMetal Roofing - Install or Replace+3 more

Serving Williamsville, IL and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

"Central Illinois Roofing and Renovation got the job done in two days removing our old roof and replacing it with a new medal roof. They were so professional in the business part and even more professional in their work and politeness. My Wife and I are very happy with them and our new roof. They also did a very good job cleaning up all leftover debris. We're looking forward to calling them again on other needed projects in the future. Thank you for have them on your list. P. Young"
16 neighbors recently requested a quote
Avatar for Erie Home
Erie Home
4.4(
73
)
Asphalt Shingle Roofing - Install or Replace

Serving Williamsville, IL and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Credit card accepted

Erie Home Basement Solutions is a division of Erie Home?a national leader in home improvement since 1976. We have long been known for offering industry-leading solutions to our customers? most pressing needs, and our basement waterproofing, foundation repair, and crawl space services are no exception. When it comes to protecting your home against structural problems, why put the project in anything less than the most capable of hands? At Erie Home Basement Solutions, we provide the effective repair services and personalized service you need to have complete peace of mind.

Basement Before and After
Basement Before and After
Basement Before and After
Basement Before and After
Basement projects

+28

16 neighbors recently requested a quote
Recommended by92%of homeowners
Griffitts Exterior Home Design, Inc.
3.2(
26
)
Asphalt Shingle Roofing - Repair

Serving Williamsville, IL and surrounding areas

Approved

In business since 1955

Free estimates

Credit card accepted

"Came out. Evaluated the work to be done. Quoted a price. Since I was moving shortly, fit me in their schedule. Excellent work. Even sealed along the edge of the roof, which was above and beyond what they had committed to do. Don't hesitate to hire these guys."
2 neighbors recently requested a quote
Recommended by69%of homeowners
...
Showing 1-10 of 74
Roofing questions, answered by experts

No, there’s no specific building code that requires a roof overhang. However, installing your roof with the standard 2-inch overhang is good practice, as it helps direct runoff away from your fascia boards and roof decking and into your gutters. Some overhang is especially important in areas that see heavy rainfall and snowfall, as the risk of water getting under the roofing material and causing water damage is much higher.

Whether you should choose a flat roof or a sloped roof depends on your particular situation. Flat roofs tend to be less expensive to install. However, sloped roofs have longer lifespans and stand up better to heavy snow and other inclement weather.

Keep in mind that even a flat roof needs to have a slight slope, usually around 1/2 inch for every foot. If it is completely flat, water will pool and cause damage, either from weight or leakage or rot.

Most roof leaks occur where shingles meet or where there are sealants or seams in the materials. This is common around skylights and at any point there is a break in the roof such as corners and edges. Roofing materials are incredibly strong and resistant when overlapping, but any change in that can cause gaps where water can enter.

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.

Removing snow from your roof can help prevent ice dams, but the best thing to do is address insulation issues in your attic. If you do decide to remove the snow manually, you should always use a roof rake rather than a shovel. You shouldn’t climb your snowy roof in any circumstance, and roof rake allows you to remove the snow from the ground or a ladder. For the best results, remove snow as soon as possible after it falls.

The Williamsville, IL homeowners’ guide to roofing services

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