Professional Roofing Service

Flat Roof Company in Washington, NC for Homeowners Facing Leaks and Standing Water

Does your flat roof leak after every storm, or hold water long after the rain stops? Low-slope roofs do not shed water the way steep roofs do, so the membrane, seams, flashing, and drainage have to do the work. Our crew installs, replaces, and services flat and low-slope roofing systems across Washington and Beaufort County, including TPO, EPDM, and modified bitumen. Prado’s Roofing brings hands-on flat roof experience to every project, so the system fits your property and keeps water moving where it should.

Insured • Locally Owned • Washington, NC Based • Free Estimates • Free Inspections

Flat and Low-Slope Roofing Built Around Your Property

A flat roof is not really flat. It has a slight pitch, and water drains slowly across it. That changes what matters. On a low-slope roof, the membrane, the seams between sheets, the flashing at edges and walls, the penetrations, and the drainage points carry the performance. When one of those details fails, water finds its way in. That is why this work is a specialty, and why the right system and a careful installation matter more than the name on the material.

Flat Roofing Services Washington NC Property Owners Count On

We handle the full range of flat and low-slope work. Here is how our team helps.

Flat Roof Installation

We prep the substrate, install the membrane with proper seams, detail the flashing and penetrations, finish the edges, and integrate drainage, then inspect the completed roof.

TPO Flat Roofing

TPO is a single-ply membrane with a reflective surface. Its performance depends on clean, sealed seams, so careful seam and detail work is what keeps a TPO roof watertight over the years.

EPDM Flat Roofing

EPDM is a synthetic rubber membrane known for flexibility on low-slope roofs. We detail the seams and transitions and keep the system repairable and easy to maintain down the road.

Modified Bitumen Roofing

Modified bitumen is a multi-ply, asphalt-based membrane with good resistance to punctures and foot traffic. It suits many residential low-slope sections and works well where a tougher surface helps.

Flat Roof Drainage Solutions

Standing water is a flat-roof problem worth solving. We assess roof drains, scuppers, gutters, and drainage paths, address low spots, and use tapered insulation where it applies to move water off the roof.

Flat Roof Replacement

When a membrane or the overall system is past a localized fix, we replace it. We check the deck and substrate, improve drainage where needed, and detail the edges and flashing. For whole-home replacement across roof types

Low-Slope Roofing

Many homes have a low-slope section where shingles do not belong, such as an addition, porch, garage, or dormer. We install a membrane system suited to that section.

Flat Roof Waterproofing

We protect the roof at the points that matter: membrane integrity, seams, flashing, penetrations, and transitions.

Flat Roof Maintenance

Periodic checks of drainage, membrane, flashing, seams, and penetrations catch small concerns early. For a full assessment

What Local Homeowners Say About Their Roofing Projects

Flat Roofing Questions
Homeowners Ask

We install three membrane systems: TPO, EPDM, and modified bitumen, matched to your roof and how it is used.



TPO is a reflective single-ply membrane with welded seams. EPDM is a flexible rubber membrane. Both suit low-slope roofs.



No. It has a slight slope so water can drain. That is why it is often called a low-slope roof.

Usually a drainage problem or a low spot. Standing water stresses seams and the membrane, so it is worth correcting.



Yes. We assess the membrane, seams, flashing, and penetrations to find the source. For detailed repairs, see our roof repair service.

When the membrane or overall system is past a localized fix. An assessment of the condition and drainage tells you where it stands.

Yes, including additions, porches, garages, and other low-slope sections. A small low-slope area still needs a membrane system.

Call our team or request a free estimate, and we will assess your roof and recommend the right system.

Ready to Solve Your Flat Roofing Problem in Washington, NC?

Need a new flat roof, a replacement, or help with a leaking or ponding low-slope roof? Tell us about your property and we will recommend the right roofing system and give you a clear estimate.