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Flat & low-slope systems

Commercial Roofing in Chattanooga

TPO, EPDM, modified bitumen, and metal — installed and maintained with minimal disruption to your business.

Commercial Roofing by JDB Construction & Roofing

A different discipline

Your commercial roof protects everything the business depends on, yet most owners never think about it until water is on the floor. Most commercial buildings here have flat or low-slope roofs, which use entirely different systems and expertise than residential.

Systems we work with

Repair & preventive maintenance

Flat roofs manage water rather than shed it, so drainage is the number-one issue — ponding, clogged drains, punctures, and failed seams that escalate fast. A minor membrane repair might cost a few hundred dollars; ignored for a year it can mean saturated insulation and a five-figure restoration. A semi-annual maintenance program turns unpredictable emergencies into predictable small costs, and we schedule around your operations.

Frequently Asked

Which flat-roof system is best for my building?
It depends on the structure, use, budget, and how long you'll own it. We assess all of that before recommending a system — never a one-size answer.
Can you work without shutting us down?
Yes. We schedule around your operations with clear timelines, jobsite safety, and daily cleanup.
Do you offer maintenance programs?
We do. Semi-annual inspections catch seam, drainage, and flashing problems before they become interruptions.

Storm damage or an aging roof?

Free inspections, honest estimates, photo-documented insurance claim help, and 24/7 storm response across the Tennessee Valley and Middle Tennessee — no pressure, no invented problems.

Request Free Inspection Call (423) 394-8486