1509 Ogden Avenue, Downers Grove, IL · 0.8 mi
HVACPhone listedWebsiteHours listedSource: OSM
Roofing
Berg Roofing and Home Improvement
Roofing contractor in Downers Grove, Illinois
- Category
- Roofing
- Address
- 900 Ogden Avenue, Downers Grove, IL 60515
- Phone
- (630) 415-2873
- Website
- bergext.com
- Data checked
- November 6, 2026 (OpenStreetMap)
Before You Hire
Facilities usually schedule roofing contractors twice a year, usually spring and fall, and after major storms. Ask:
- Do you take commercial work, and do you service buildings like ours?
- Can you send a certificate of insurance naming us as additional insured?
- Do you work on our roof type (TPO, EPDM, modified bitumen, metal)?
- Are you approved by the manufacturer so our roof warranty stays valid?
- Will you give us a written inspection report with photos?
Hiring Tips
- Read your roof warranty first: unapproved repairs can void it.
- Keep drains and scuppers clear; standing water shortens a flat roof's life.
- Limit roof access and log who goes up.
Getting several quotes? Line them up in the quote comparison tool and check the contract checklist before you sign.
Wrong or closed? Anyone can fix this listing on OpenStreetMap; we pick up changes at the next refresh. A listing here is not an endorsement.
Nearby Maintenance Companies
2321 Ogden Avenue, Downers Grove, IL · 1.8 mi
Locks & DoorsPhone listedWebsiteSource: OSM
3041 Woodcreek Dr, Downers Grove, IL · 2.0 mi
RoofingPhone listedWebsiteHours listedSource: OSM
550 Oakmont Lane, Westmont, IL · 2.4 mi
RoofingPhone listedWebsiteSource: OSM
1049 Zygmunt Circle, Westmont, IL · 2.6 mi
RoofingPhone listedWebsiteHours listedSource: OSM
50 South Washington Street, Hinsdale, IL · 4.0 mi
ElectricalPhone listedWebsiteHours listedSource: OSM