Monday to Saturday: 8:00 AM – 6:00 PM

678 Washington DC, USA

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Flat Roofing

Flat roofs require specialized installation techniques to prevent standing water and moisture penetration. We install modern, high-performance flat roofing systems that offer superior waterproofing and longevity.

When You Need Flat Roofing Services

Puddles of water remaining on your flat roof days after rainfall. Bubbling, blistering, or cracking on the surface of your felt roof. Water dripping from the ceiling inside a flat-roof extension or garage. Moss and algae growth thriving on damp surface areas.

How We Do It

We inspect the existing flat roof deck for rot, structural sagging, and drainage issues. We strip away failing materials down to the timber or concrete substrate. We install high-performance waterproofing layers tailored to your specific roof structure. We ensure proper fall gradients so rainwater drains efficiently into your gutters.

What to Expect

Most flat roof installations or major repairs are completed within 1 to 3 days.

Flat Roofing FAQs

We install modern torch-on felt systems and high-durability single-ply membranes suited for extensions and garages.
Pooling water is usually caused by inadequate roof slope or sagging timber decking underneath the membrane.
A professionally installed modern flat roof system typically lasts between 20 to 30 years when properly maintained.
If the damage is limited to a small puncture or joint failure, we can carry out targeted repairs instead of a full replacement.