Mon - Sat: 8:00 AM - 6:00 PM

678 Washington DC, USA

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Flat Roofing Services

Flat roofs require specialized waterproofing techniques to prevent pooling water. St Roofing installs and repairs high-performance flat roofing systems designed for maximum longevity.

When You Need Flat Roofing Services

Puddles of standing water remaining on the roof surface 48 hours after rain. Blistering, cracking, or bubbling in the felt or membrane surface. Damp patches appearing on ceilings directly beneath flat roof extensions. Ageing felt or rubber membranes that have become brittle and worn.

How We Do It

Assess the condition of the flat roof deck and drainage fall. Strip damaged layers and repair any rotten decking underneath. Apply modern multi-layer felt, EPDM rubber, or fiberglass waterproofing systems. Seal all seams and perimeter flashings to guarantee a watertight finish.

What to Expect

Most flat roof repairs are finished in one day, while full replacements take 2 to 3 days.

Flat Roofing Services FAQs

EPDM rubber and high-performance torch-on felt are both excellent choices depending on your budget and property type.
Pooling is often caused by sagging decking or insufficient drainage fall, which we can correct during repairs.
Modern flat roofing systems installed by St Roofing can last between 20 to 30 years with proper maintenance.
Yes, if the damage is localized, patching or recoating can extend the life of your current flat roof.