Common Flat Roof Problems in Mississippi
- Ponding water from clogged drains, sagging decks or too little slope
- Seam separation as membranes expand and contract through hot days and cooler nights
- Blistering and cracking on asphalt-based roofs exposed to intense sun
- Flashing failures at walls, curbs, skylights and pipes
- Punctures from foot traffic, fallen limbs and storm debris
- Wind damage at edges and corners during severe storms
How We Repair Each Roof Type
TPO and PVC
Damaged areas are cleaned and patched with matching membrane heat-welded to the existing sheet, which creates a bond as strong as the original seams when the old material is still weldable.
EPDM rubber
Rubber roofs are repaired with compatible primers, seam tape and cover strips. Splits and shrinkage at edges are common on older EPDM.
Modified bitumen and built-up
Blisters are cut out, splits and laps are rebuilt with compatible asphalt-based materials, and worn surfacing is restored. Learn more about single-ply systems on our TPO and EPDM roofing page.
How Long Flat Roofs Last Here
With good installation and maintenance, flat roofs in Mississippi generally last about 15 to 30 years, depending on the system. As a broad guide, TPO and PVC often serve 20 to 30 years, EPDM around 20 to 25 years, modified bitumen about 15 to 20 years, and well-maintained built-up roofs can pass 25 years. Heat, drainage and how often the roof is walked on all move those numbers up or down.
Repair, Coat or Replace
A roof with isolated damage and dry insulation is a repair candidate. If the membrane is structurally sound but worn across the surface, a silicone, acrylic or elastomeric flat roof coating applied after repairs can often add roughly 10 to 15 years of service. See our roof coating services for details. When moisture has spread into the insulation, seams are failing throughout, or the roof has been patched repeatedly, replacement is the more reliable choice.
What Affects the Cost of a Repair
Every flat roof is different, so we price repairs after an inspection. The main factors are the roof type and age, how easy it is to access, the size and number of damaged areas, whether insulation or decking underneath is wet, and whether drainage needs to be corrected so the problem does not return. We explain each item on a written estimate, and inspections are free. Request a flat roof inspection to get started.
Keeping a Repaired Flat Roof Healthy
Most flat roof trouble builds slowly, so a little routine attention goes a long way. Clear drains, gutters and scuppers each spring and fall, and after storms that bring down leaves and limbs. Keep foot traffic to set paths, and ask HVAC and other trades to report any damage they cause. A professional look every year or two, plus after hail or high wind, catches open seams and loose flashing while they are still small, inexpensive repairs.
Common Questions
What are the signs my flat roof needs repair?
Water that sits for more than a day or two after rain, interior stains, bubbles or blisters, open seams, and soft spots underfoot are all signs. Any of them is worth having inspected before the next big storm.
Can a flat roof be coated instead of replaced?
Often, if the membrane is sound and the insulation is dry. Leaks, seams and flashings are repaired first, and the coating is applied over the whole surface. Coatings are not a fix for saturated or structurally failing roofs.
Do you repair flat roofs on homes as well as businesses?
Yes. We repair flat sections on homes, such as porch roofs, additions and carports, as well as commercial flat roofs.
Do you offer emergency flat roof repair?
Yes. When a flat roof is actively leaking we can make temporary repairs to stop water entry, then return for a permanent fix. Availability depends on weather and demand.