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Downers Grove, Illinois

Roofing Contractor in
Downers Grove, IL

Roof repair, replacement, and commercial roofing for Downers Grove’s homes and businesses — owner on every job, family-owned since 2007.

What We Do

Roofing & Exterior Services in Downers Grove

Residential and commercial — every part of your roof, handled in-house.

Downers Grove spans Victorian-era homes near downtown, mid-century neighborhoods, and newer builds, plus a healthy commercial base. We handle repairs, full replacements, commercial flat roofs, and the metal details most contractors farm out — all in-house. No subcontract crews. Owner on every project.

Roof Repair in Downers Grove

Roof Replacement in Downers Grove

Commercial Roofing in Downers Grove

Also available: Copper · Custom Metal · Gutters · Siding

Local Context

Built for Downers Grove Roofs

Downers Grove’s housing tells a long story — Victorian-era homes near the downtown and Metra district, mid-century neighborhoods that built out through the postwar decades, and newer construction filling in since. Many older roofs are well past their first life, with tired shingles and worn flashing, while the commercial corridor runs on flat-roof systems. Chicagoland’s freeze-thaw, ice dams, and hail wear on all of it, and we handle both residential and commercial in-house.

Why Black Square

Why Downers Grove Property Owners Choose Black Square

We Fabricate Our Own Metal Details

Flashings, brackets, scupper boxes, and copper, made in-house and cut for your building. No generic, off-the-shelf parts.

No Upsells — Honest Assessments

If a repair is the right call, we’ll tell you, instead of pushing a replacement. Your budget is respected.

10-Year Labor & Material Warranty

Every completed roof is backed for a full decade under normal weather conditions.

Owner on Every Job

Mark is on-site overseeing the work — including all commercial seam welding in-house — not managing from an office.

The Process

How It Works

Roof Inspection

We come to you, inspect the roof and attic thoroughly, and document everything with photos.

Clear Estimate

A detailed written estimate with material options and pricing. No pressure, no hidden costs.

Scheduled Work

We schedule the project, coordinate permits if required, and keep you informed throughout.

Final Walkthrough

Owner-led final inspection, full cleanup, and your 10-year warranty documentation in hand.

Service Area

Serving Downers Grove & the Surrounding Western Suburbs

We serve Downers Grove and the surrounding DuPage communities from our Arlington Heights shop. Not sure if we reach you? Call — we likely do.

Downers Grove

Westmont

Lisle

Woodridge

Darien

Clarendon Hills

Oak Brook

FAQ

Common Questions

Do you provide roofing estimates in Downers Grove?

Yes — we provide detailed written estimates throughout Downers Grove and the surrounding western suburbs. Call (877) 850-5292 or fill out our estimate form, and we’ll come inspect the roof and attic in person.

Do you handle commercial and flat roofs in Downers Grove?

Yes. We install and repair TPO, PVC, and modified-bitumen flat-roof systems for Downers Grove’s commercial properties, and we weld every seam and fabricate every metal detail in-house — no subcontracting the critical work.

How do I know if my roof has storm or hail damage?

Look for granules in the gutters, dented or bruised shingles, and missing shingles after high winds. Hail damage isn’t always visible from the ground, so after a major storm we’ll inspect, document everything with photos, and give you the written estimate your insurer needs.

Do you serve Downers Grove and the western suburbs?

Yes — we’re a family-owned Illinois roofer based in Arlington Heights, serving Chicagoland since 2007, and we cover Downers Grove and the surrounding DuPage communities. We’re not a storm chaser and not a franchise.

How long does a roof replacement take?

Most homes are finished in 1–2 days. Larger homes or complex rooflines may take 3–5 days. You’ll get a specific timeline in your estimate before any work begins.