Commercial Roofing · Mount Prospect, IL
Commercial Roofing in
Mount Prospect, IL
Flat and low-slope roofing for Mount Prospect’s retail strips, office buildings, and industrial and flex space along the Rand and Algonquin corridors — installed, repaired, and maintained in-house by an Arlington Heights owner who’s on every job. Serving Mount Prospect since 2007.
- Local to the NW suburbs — based minutes away in Arlington Heights
- 5.0★ Google rating from verified customers
- Manufacturer material warranty + our own workmanship warranty
- Licensed, bonded & insured in Illinois
What We Install
Commercial Roof Systems We Work With
We install, repair, and maintain the full range of flat and low-slope commercial systems — and we weld seams and fabricate the metal details in-house rather than subcontracting the critical work.
- TPO single-ply
- PVC single-ply
- EPDM (rubber)
- Modified bitumen
- Built-up roofing (BUR)
- Metal & standing-seam (in-house fab)
What We Do
What We Do for Commercial Properties
New Roofs & Full Replacement
Complete commercial roof installation and full tear-off replacement, specified to your building and how long you plan to hold it.
Repair & Leak Detection
Targeted commercial roof repair and leak tracing — we find the real source and fix it, including the flashing and seam work most crews skip.
Restoration & Coatings
Reflective restoration coatings that extend roof life and cut cooling load — years of added service at a fraction of replacement cost.
Maintenance Programs
Scheduled inspections and preventive maintenance that catch open seams, clogged drains, and failing flashing before they become shutdowns.
Storm & Insurance Work
Storm and hail damage repair with full photo documentation and the written estimate your insurer needs — based on the actual damage.
Emergency Response
Fast emergency response and temporary weatherproofing to stop active water intrusion and protect your building and tenants.
Local Context
Commercial Roofing Built for Mount Prospect Properties
Mount Prospect runs on a steady mix of commercial property — retail along Rand and Golf Roads, the downtown business district near the train, and a deep base of industrial and flex buildings on the Elk Grove side of town. Those buildings sit on flat and low-slope roofs that live or die by their seams, drains, and flashing. Under full Northwest Cook County exposure — heavy snow load, freeze-thaw, ponding after storms, and hail — a tired membrane or an open seam over a tenant’s space turns into downtime and water damage fast. We keep those roofs watertight: repair, restore, or replace, then maintain them.
- Retail, downtown business district, and a deep industrial/flex base near Elk Grove
- Flat & low-slope systems where seams, drains, and flashing fail first
- Full NW-Cook exposure: heavy snow load, freeze-thaw, ponding, and hail
Who We Serve
Properties We Serve
Retail & shopping centers
Office & professional buildings
Industrial, warehouse & flex space
Multifamily & HOA / condo
Institutional — schools, worship, municipal
Restaurants & hospitality
Why Black Square
Why Mount Prospect Property Owners Choose Black Square Roofing
We Fabricate Our Own Metal Details
Coping, flashing, edge metal, and counterflashing made in-house and cut to fit your roof — the details that decide whether a flat roof actually stays watertight.
Minimal Disruption to Your Tenants
We schedule around your operating hours, keep the site clean and safe, and coordinate access so your business keeps running during the work.
Manufacturer + Workmanship Warranty
Your roof is backed by the membrane manufacturer’s warranty and our own workmanship guarantee, documented in writing.
Owner on Every Job
Mark is on-site overseeing the work — not managing from an office. One accountable point of contact from estimate to final walkthrough.
The Process
How We Handle a Commercial Roof
1
Roof Assessment
We inspect the membrane, seams, flashing, and drainage, document conditions with photos, and identify the real problem.
2
Scope & Estimate
A detailed written scope and estimate — repair, restore, or replace — with the system, specs, and pricing laid out. No pressure, no hidden costs.
3
Scheduling Around Your Operations
We plan the work around your business hours and tenant access to minimize disruption.
4
Installation
Our in-house crews install to manufacturer spec, weld and fabricate the metal details on-site, and keep the site clean and secure.
5
Final Walkthrough & Warranty
Owner-led final inspection, full cleanup, and your warranty and documentation in hand.
Service Area
Serving Mount Prospect & the Surrounding Suburbs
Based minutes away in Arlington Heights, we handle commercial roofing across Mount Prospect and the neighboring Northwest Cook County suburbs. Not sure if we cover your property? Call — we likely do.
Mount Prospect
Arlington Heights
Des Plaines
Prospect Heights
Wheeling
Elk Grove Village
Rolling Meadows
Park Ridge
Buffalo Grove
FAQ
Common Questions
What commercial roof systems do you install in Mount Prospect?
We install and service TPO, PVC, EPDM, modified bitumen, built-up roofing, and metal systems. We’ll recommend the right system for your building, budget, and how long you plan to hold the property — and fabricate the metal details in-house rather than subcontracting the critical work.
Can you repair or restore our roof instead of replacing it?
Often, yes. If the membrane has life left, a targeted repair or a restoration coating can extend it for years at a fraction of replacement cost. We’ll tell you honestly whether repair, restoration, or replacement is the better value — we don’t push a tear-off you don’t need.
We run an industrial or warehouse building — can you work around our operations?
Yes. We schedule around your shifts, loading docks, and tenant access, keep the site clean and safe, and stage the work so production keeps moving. Most commercial work is done with the business still running.
Do you handle storm and hail damage with insurance documentation?
Yes. We inspect, document all damage with photos, and provide the detailed written estimate your insurer needs — working off the actual damage, not a sales pitch. The claim itself stays between you and your insurer.
Do you offer maintenance programs for commercial roofs?
Yes. Scheduled inspections catch small issues — open seams, clogged drains, failing flashing — before they become leaks and shutdowns, and help protect your manufacturer warranty.
Protect Your Mount Prospect Commercial Property
No pressure — just an honest assessment of your roof, your options, and what it takes to keep it watertight, from an owner who’s been doing this since 2007.