Top-rated roofers.

Best roofers near Trenton, IL

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY TRENTON, IL HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon26
    Verified roofing services reviews

Top-Rated Roofers in Trenton - Updated Nov 2026

Avatar for Keep Dry Roofing, LLC
Keep Dry Roofing, LLC
4.6(
40
)
Asphalt Shingle Roofing - Install or ReplaceMetal Roofing - Install or ReplaceAsphalt Shingle Roofing - Repair+4 more

Serving Trenton, IL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I noticed a leak coming from a vent stack during recent storms over the Memorial Day weekend. Keep Dry Roofing responded to my request for an estimate on Monday Memorial Day. Greg Bowdler showed up the next day and gave me a fair and detailed estimate. The repair work was done in a very timely manner. I would use Keep Dry Roofing for any future Roofing needs."
FULL EXTERIOR REPLACEMENT
FULL EXTERIOR REPLACEMENT
Response time1 day
Response rate95%
20 neighbors recently requested a quote
Avatar for H & F Exteriors, Inc.
H & F Exteriors, Inc.
4.9(
94
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - Install or Replace - For BusinessAsphalt Shingle Roofing - Repair

Serving Trenton, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Warranties offered

"We had a great experience with H&F on our roofing job. Jill communicated with us regularly throughout the entire process and she always responded quickly when we had questions. I watched the crew install the new roof, and they obviously knew what they were doing. H&F did an outstanding job for us."
H&F Exteriors
IL contact information
STL contact information
Front
Moire Black

+147

Response time4 hrs
Response rate95%
2 neighbors recently requested a quote
John Beal Roofing
4.3(
29
)
Asphalt Shingle Roofing - Install or ReplaceAsphalt Shingle Roofing - RepairMetal Roofing - Install or Replace+24 more

Serving Trenton, IL and surrounding areas

Approved

In business since 1947

Free estimates

Emergency services offered

"Pro came on site, assess the situation and recommend a way forward with different quotes for different options. Scheduled and completion within a few weeks. Great communication and service."
Photos of my work
Photos of my work
Photos of my work
285 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for R&B Power Washing
R&B Power Washing
5.0(
151
)
Roof - Clean

Serving Trenton, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"Ryan of R and B Power Washing did a great job with both my roof and siding. Top notch in all areas or service from start to finish. The results of the roof soft wash were utterly amazing. Very courteous and respectful owners as well."
power washing
power washing
power washing
power washing
power washing

+2

Response time2 hrs
Response rate98%
9 neighbors recently requested a quote
Avatar for Westside Construction LLC
Westside Construction LLC
5.0(
10
)
Asphalt Shingle Roofing - RepairAsphalt Shingle Roofing - Repair - For Business

Serving Trenton, IL and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Westside Construction did an amazing job on my roof. All of the crew members were very professional and the owner Wes was informative and addressed all of my questions throughout the entire process. I strongly recommend Westside Construction for anyone looking for a new roof and or a roof repair!"
Response time3 hrs
Response rate86%
9 neighbors recently requested a quote
...
Showing 1-10 of 86
Roofing FAQs, answered by experts

If your roof has storm damage, there will be some telltale signs. These include missing, loose, or damaged shingles. You may notice cracks or dents on the metal parts of your roof, like flashing, gutters, or metal panels. Water leaks are another big indicator. So are visible signs of impact. Rather than climb up on your roof to check, hire a professional to inspect the area  safely.

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.

Generally, hailstones that are one inch in diameter or larger can cause significant damage to a roof. However, smaller hail can also cause damage, particularly when accompanied by strong winds, if it strikes an aging or poorly maintained roof, or if hailstorms are frequent in your area. Hail that is ¼ inch (pea-sized) or smaller poses a minimal risk of immediate, permanent damage, but cumulative impacts can cause deterioration over time. The extent of the damage also depends on the roofing material; hail-resistant tiles like slate or certain types of asphalt shingles can withstand impacts better than other materials. If you are concerned about potential damage after a storm, it is always a good idea to have a professional roofer conduct an inspection.

While a few icicles on your roof are standard, a large accumulation can be a sign of a bigger problem, such as poor insulation. This is particularly true if you are also dealing with ice dams. If you have numerous large icicles, it is recommended to have a roofing contractor diagnose potential insulation issues and create a plan to solve them.

A roof's lifespan can range from 15 to 200 years, with an average of 25 to 50 years, depending heavily on the material, quality of installation, maintenance, and local climate. Asphalt shingle roofs are common and typically last 15 to 30 years; three-tab shingles have a lifespan of about 20 years, while architectural shingles can last up to 30. More durable materials have longer lifespans: metal roofs last 30 to 100 years, clay and concrete can last 50 to 100 years, and slate roofs can last up to 200 years with proper care. Regular maintenance, such as cleaning gutters and replacing damaged shingles, is crucial for extending the life of any roof.

The Trenton, IL homeowners’ guide to roofing services

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