Flat roofing installation by CAPS Roofing

Flat Roofing in South Pittsburg, TN

Expert flat roofing systems for residential and commercial buildings, engineered for proper drainage and long-term durability.

Get a Quote Call (423) 834-6424

Overview

Engineered for Drainage

Flat roofs aren't truly flat — they need just enough slope and the right drainage to move water off and away. When that's done wrong, you get ponding, premature wear, and leaks. CAPS Roofing builds and repairs flat and low-slope roofs that actually shed water, on homes, additions, porches, and commercial buildings across the Tri-State area.

The workhorse materials here are single-ply membranes — TPO and EPDM rubber — because they're durable and watertight when they're installed and seamed correctly. We get the details right: clean seams, proper flashing at every edge and penetration, and drainage that keeps water from sitting where it shouldn't.

If your flat roof is already giving you trouble, our leak repair team can pinpoint the source, and for larger buildings we tie flat roofing into our broader commercial roofing services. We keep flat roofs watertight from Kimball to Jasper.

Get a Quote (423) 834-6424

Flat roofing system with proper drainage

What Sets Us Apart

Why Our Flat Roofs Hold Up

The difference between a flat roof that lasts and one that leaks is the detailing.

Proper Drainage Design

We build in the slope and drainage that keep water from ponding.

Watertight Seams

Membrane seams done right are the key to a leak-free flat roof.

Durable Materials

Quality TPO and EPDM systems chosen for your building's needs.

Repair or Replace

Honest guidance on whether resealing or a new membrane is the better value.

Get a Quote Call (423) 834-6424

Where Water Goes Is Everything

On a low-slope roof, the membrane is only as good as the drainage and detailing around it. We correct slope, seal every seam and edge, and make sure water has somewhere to go — so it never gets the chance to find its way inside.

A CAPS Roofing project on a building in Marion County, TN

Systems & Detailing

Flat Roof Systems We Install

Single-ply systems engineered to keep water out.

TPO Membrane

Reflective, heat-welded seams and strong all-around performance.

EPDM Rubber

A flexible, proven membrane that's ideal for many low-slope roofs.

Edge & Flashing Detail

Watertight terminations where the roof meets walls and edges.

Drainage Solutions

Drains, scuppers, and slope that move water off the roof.

Get a Quote Call (423) 834-6424

What's Included

What Our Flat Roofing Covers

Every engagement includes the following as standard.

TPO and EPDM membrane systems

Flat and low-slope installation

Drainage correction

Seam and flashing repair

Membrane patching and resealing

Tear-off and re-roofing

Residential and commercial

Leak diagnosis and repair

Get a Quote Call (423) 834-6424

Make It Last

Maintenance That Adds Years

A flat roof rewards a little routine attention.

Keep Drains Clear

Clogged drains are the number-one cause of flat-roof ponding.

Inspect After Storms

A quick check after big weather catches damage early.

Reseal Seams

Touching up seams and flashing extends the membrane's life.

Address Ponding

Standing water shortens a roof's life — we fix the cause.

Get a Quote Call (423) 834-6424

Common Questions

Flat Roofing FAQ

Ponding usually points to a drainage or slope problem, or a sagging spot in the deck. We diagnose the cause and correct the drainage so water sheds the way it should.

It depends on the building, but single-ply membranes like TPO and EPDM are the workhorses for flat and low-slope roofs because they're durable and watertight when properly installed.

A quality single-ply membrane typically lasts 20-30 years with proper installation, good drainage, and routine maintenance.

Often, yes. If the membrane is sound and the leaks are localized, we can reseal seams and flashing. We'll tell you honestly when a repair makes sense versus a full replacement.

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