Free Commercial Roof Inspection · Twin Cities
How old is your commercial flat roof — and when was it last really inspected?
Most commercial roofs fail years before anyone budgeted for it. A free, no-obligation inspection from Three Rivers Contracting tells you exactly where yours stands — with photos, a straight answer, and a plan.
Licensed Minnesota contractor BC760638 · Inspections are free and carry no obligation.
Two questions most building owners can’t answer
Your roof is the one major building system you can’t see from the ground. These two answers tell you almost everything about your risk.
How old is your flat roof?
Every membrane has a shelf life. Once a roof passes the two-thirds mark of its expected life, the odds of a costly failure climb quickly — especially through Minnesota winters.
When was it last properly inspected?
Not glanced at after a storm — walked, photographed, and documented by a licensed roofer who isn’t just trying to sell you a full tear-off. Most roofs go years without it.
once water reaches the insulation and deck.
On a flat roof, the expensive failures almost never start expensive. They start small and compound quietly — until a leak shows up inside. An inspection catches them while they’re still cheap to fix.
What a real inspection looks at
Our licensed crew walks your roof and documents each of these with photos — so you see exactly what we see.
Membrane & seams
Blistering, ridging, shrinkage, and separated or lifting seams where water gets in first.
Flashing & edges
Cracked or pulling flashing at parapets, curbs, and edge metal — a top source of leaks.
Drains & ponding
Failing drains, clogged scuppers, and water that sits more than 48 hours after rain.
Penetrations
Pipe boots, vents, HVAC curbs, and skylights where seals fail and openings form.
Insulation & deck
Soft, spongy, or saturated areas that signal trapped moisture below the membrane.
Interior signs
Ceiling stains, musty odors, and rising energy bills from wet, ineffective insulation.
How long does your roof really have?
Typical commercial membrane lifespans. Poor drainage, foot traffic, and deferred maintenance can cut any of these short by a decade.
We work in TPO, EPDM, PVC, and metal — so our recommendation isn’t steered toward one product we happen to sell.
Why Three Rivers Contracting
A commercial roof is a long-term asset. It deserves a contractor who’s still standing behind it years from now — not a storm-chasing crew that’s already left the state.
Local & licensed
Minnesota-licensed contractor (BC760638), family-run, based in St. Paul Park and serving the whole metro.
Proven & trusted
BBB A+ accredited and 4.9★ across 72 Google reviews from Twin Cities property owners.
Certified installers
Manufacturer-certified with GAF and Owens Corning, backed by a written workmanship warranty.
One team, start to finish
Our own licensed crews run every job — the people who inspect your roof are the people who stand behind the work.
What you get from your free inspection
Photo-documented report
A clear, dated record of your roof’s real condition you can keep on file — useful for budgets and future claims.
A prioritized plan
What needs attention now, soon, and later — so you can plan and phase instead of react to an emergency.
A straight answer
Repair, maintain, or start budgeting to replace — with no pressure and no obligation, either way.
Find out where your roof stands.
It takes about a minute to request your free inspection. You’ll finally know your roof’s real age, condition, and how much life is left.
Three Rivers Contracting · Licensed MN contractor BC760638 · info@3riversmn.com
Common questions
Is the inspection really free?
Yes. A licensed Three Rivers roofer inspects your commercial flat roof at no cost and with no obligation. You get a photo-documented condition summary and a straight recommendation.
What does the inspection cover?
We check the membrane and seams, flashing, drains and scuppers, penetrations and curbs, ponding areas, insulation/deck moisture, and interior signs. You get a prioritized list of what needs attention now, soon, and later.
What areas do you serve?
Commercial buildings across the Twin Cities metro — Dakota, Washington, Ramsey, Hennepin, Anoka, Scott, and Wright counties.
Do you only do flat roofs?
We work in TPO, EPDM, PVC, and metal systems and are manufacturer-certified installers. Because we install multiple systems, our recommendation isn’t tied to a single product.
What if my roof is fine?
Then we’ll tell you that — and you keep the documented report for your records, your budget planning, and any future insurance claim.
Roof lifespans and any figures shown are general industry ranges for planning only; actual condition and recommendations depend on an on-site inspection. Three Rivers Contracting does not provide insurance, tax, or legal advice.