Roof Repair in Chicago’s Western Suburbs
Expert Roof Repair in Hinsdale, Downers Grove,
Naperville, Wheaton, and Beyond

When your roof is damaged, every hour matters. Water finds its way in fast, and what starts as a small leak can become a costly problem inside your walls, ceilings, and insulation. At Clem Davis Company, we have been helping homeowners across Chicago’s western suburbs repair their roofs since 1965. We know local weather, local homes, and what it takes to get your roof back in shape quickly and correctly.
Call or text us at (630) 325-5339 or request a free estimate online. We are ready to help.
A Dedicated Roof Repair Crew — Ready When You Need Us
Most roofing companies treat repairs as an afterthought. We do not. Clem Davis Company maintains a crew dedicated solely to roof repairs, which means faster response times and repairs done by specialists, not generalists. Whether you are dealing with storm damage, a sudden leak, or years of wear catching up with your roof, our team can typically get to you quickly and get the job done right.
We serve homeowners in Hinsdale, Downers Grove, Naperville, Wheaton, Glen Ellyn, Oak Brook, Western Springs, Westmont, Willowbrook, Lisle, Bloomingdale, Warrenville, Geneva, St. Charles, and throughout Chicago’s western suburbs.
Common Roof Repairs We Handle
Chicago-area roofs take a beating year-round. Between summer hailstorms, heavy snow, freezing temperatures, and strong winds, there is no shortage of ways a roof can be damaged. Here are some of the most common repair needs we see:
Storm and Hail Damage
Hail can crack, dent, and strip the protective granules from your shingles. Even damage that looks minor can compromise your roof’s ability to shed water properly. After a significant storm, it is worth having a professional take a look before problems develop.
Roof Leaks
A wet spot on your ceiling, water stains on your walls, or moisture in your attic are all warning signs that water is getting through your roof. Leaks can come from damaged shingles, failing flashing, worn-out sealants around vents and chimneys, or any number of other causes. We find the source and fix it.
Damaged or Missing Shingles
High winds can lift or tear away shingles, leaving your roof deck exposed. Even one or two missing shingles can allow water in and lead to rot or mold.
Flashing Failures
Flashing is the metal material installed around chimneys, skylights, vents, and valleys. When it pulls away, corrodes, or was improperly installed in the first place, water works its way underneath. Flashing repairs are one of the most common fixes we make.
Ice Dam Damage
Illinois winters are hard on roofs. Ice dams form when heat escapes through your roof and melts snow, which then refreezes at the eaves. This can force water underneath your shingles and into your home. We repair the damage and can advise on steps to help prevent it from recurring.
Pooling Water
Water should run off your roof, not sit on it. If you have low spots or drainage issues causing water to pool, that standing water will eventually find a way in.
Tree and Debris Damage
Overhanging branches can scrape and break shingles over time, and falling limbs can cause serious, immediate damage. We repair impact damage and can assess the full extent of what needs to be addressed.
Warning Signs Your Roof Needs Repair
Not sure if what you are seeing is a problem? Here are signs that it is time to call us:
Missing, Cracked, Curling, or Warped Shingles
Shingles that are visibly damaged, lifting at the edges, or gone entirely are leaving your roof deck exposed to water. Even one or two missing shingles can allow moisture in and lead to rot or mold underneath.
Leaks or Water Stains in Your Attic or Living Space
After a storm or wind-driven rain, take a look in your attic. Wet spots, dark staining, or daylight visible through the decking are all signs water is getting through. Inside your home, stains on ceilings or walls often point to an active or ongoing leak, and mold or mildew growth is a sign the problem has been there for a while.
Shingle Granules in Your Gutters
A buildup of granule loss in your gutters or around your downspouts is a reliable sign your shingles are aging out. Once granules go, your roof loses its ability to shed water and resist UV damage effectively.
Damaged or Failing Flashing
Flashing is the metal installed around your chimney, skylights, vents, and valleys. When it pulls away, corrodes, or was not properly sealed to begin with, water works its way underneath. Flashing failures are one of the most common repair calls we get.
Soft or Sagging Areas
If any part of your roof feels spongy underfoot or looks uneven from the ground, that is a sign of moisture damage to the decking or underlying structure. This needs attention before it gets worse.
Moss, Algae, or Dark Streaks
These growth patterns indicate moisture is being trapped on your roof surface. Dark staining does not always mean you need a full replacement, but it does mean your roof deserves a closer look. If you do end up replacing shingles, GAF offers StainGuard protection on several product lines, including Timberline ArmorShield II, that can help prevent recurrence.
Blistering or Peeling Paint Near Your Roofline
This is easy to miss because it looks like a paint problem. But blistering or peeling on exterior walls near the eaves, or on interior walls and ceilings, can actually point to poor attic ventilation trapping moisture inside your home. If the ventilation problem is not addressed, it drives up your cooling costs in summer and shortens the life of your roof from the inside out.
Damaged Cedar Shake
If you have a cedar shake roof, the warning signs look a little different. Watch for shakes that are splitting, cracking through the face, cupping, or separating at the joints. Shake that has gone gray and brittle has lost its natural oils and its ability to shed water properly. When you see gaps opening between shakes, or sections where the wood has broken away entirely, those areas are vulnerable to water intrusion and should be inspected by someone who understands cedar. Clem Davis Company has decades of experience with cedar shake repair and restoration across Chicago’s western suburbs.
How to Do a Basic Roof Check Yourself
You do not need to get on the roof to spot most problems. Many of the warning signs above are visible from the ground with a decent pair of binoculars. If you do go up, always use proper safety equipment. Here is what to look for:
- Shingles that are missing, cracked, curled, torn, or warped
- Flashing around chimneys, vents, and skylights that is lifting, rusting, or pulling away
- Open seams or joints
- Popped or rusted nails
- Sagging or soft areas
- Signs of critter activity (squirrels and raccoons can cause more damage than a bad storm)
- Clogged or damaged gutters with granule buildup
- Evidence of biological growth, dark patches, or staining
- Inside your attic: dark spots, wet insulation, holes, or sagging sheathing
If you would rather have a professional take a look, that is exactly what we are here for. Call or text us at (630) 325-5339 to schedule a free inspection.
When Repair Is Not Enough: Knowing When to Replace
Sometimes repair is the right call. Other times, a roof has reached the end of its useful life and continuing to repair it is throwing good money after bad. Most asphalt shingle roofs last 20 to 25 years. If your roof is approaching that age, has sustained repeated damage, or needs repairs in multiple areas at once, a full replacement may actually be more cost-effective in the long run.
When you call us, we give you an honest assessment. We will tell you whether a repair makes sense or whether you would be better served by a new roof. We install asphalt shingles from GAF, CertainTeed, and Atlas, as well as Brava roofing products and red cedar shake. Whatever your home needs, we can handle it.
Why Homeowners in Chicago’s Western Suburbs Trust Clem Davis
- Family-owned and operated since 1965
- Dedicated roof repair crew for fast, focused service
- BBB A+ rated and GAF Master certified
- Honest assessments with no pressure to upsell
- Serving Hinsdale, Downers Grove, Naperville, Wheaton, Glen Ellyn, Oak Brook, Lisle, Westmont, Willowbrook, Bloomingdale, Warrenville, Western Springs, Geneva, St. Charles, and the surrounding western suburbs
Schedule Your Roof Repair Today
Do not let a small problem turn into a big one. If your roof needs attention, call the team that Chicago’s western suburbs have trusted for more than 58 years.
Call or text Clem Davis Company at (630) 325-5339 or click here to request a free, no-obligation estimate online.
We are ready to help.


