Flat Roofing in Miami-Dade County, FL

How Our Flat Roofing Process Works

No surprises, no pressure. Here's what to expect from start to finish.

1. 1

   Free Inspection

   We walk the roof, document all problem areas, and assess drainage, seams, and membrane condition.

2. 2

   System Selection

   We recommend TPO, EPDM, or modified bitumen based on your roof's use, size, and existing system.

3. 3

   Permit

   Miami-Dade permits pulled for all flat roof replacements and major repairs.

4. 4

   Installation

   Old membrane removed, deck inspected and repaired, new system installed with proper drainage and edge details.

5. 5

   Final Inspection & Warranty

   County inspection passed, manufacturer warranty registered, and workmanship warranty provided in writing.

Flat Roofing FAQs — Miami

Common questions about flat roofing in Miami-Dade County.

How much does flat roofing cost in Miami?

Flat roof replacement in Miami-Dade typically costs $5,000–$22,000 depending on square footage, system type (TPO, EPDM, or modified bitumen), and the number of penetrations (HVAC units, drains, vents). TPO membranes are the most popular choice for Miami's climate and sit in the mid-range of cost. We provide free written estimates — text us the address.

What flat roofing systems do you install in Miami?

We install TPO (thermoplastic polyolefin), EPDM (rubber), and modified bitumen systems. TPO is our most recommended choice for Miami: it reflects UV radiation well, handles thermal expansion in South Florida's heat, and has an excellent track record in this climate. EPDM is suited for larger commercial applications. Modified bitumen is a proven option for both residential and light commercial buildings.

How long does a flat roof last in Miami?

TPO and EPDM flat roof systems typically last 15–25 years in Miami's climate with proper maintenance. Modified bitumen lasts 15–20 years. The biggest lifespan factor is drainage: flat roofs that allow ponding water fail significantly faster. We design and install all flat roofs with proper slope and drainage as a standard requirement.

How often should flat roofs be inspected in Miami?

We recommend inspecting flat roofs twice a year: once before hurricane season (May) and once after (November). Flat roofs are more susceptible to debris accumulation and seam stress than pitched roofs — catching small blisters, seam lifts, and drain clogs early prevents expensive full replacements. After any named storm, a visual inspection is worth doing regardless of apparent damage.

What causes most flat roof leaks in Miami?

The most common flat roof failures in Miami-Dade are: failed seams from UV degradation and thermal cycling, blistering from trapped moisture in the membrane, ponding water accelerating breakdown, and HVAC unit flashing failures. We diagnose flat roof leaks accurately — including infrared moisture scanning on larger roofs — before recommending any repair or replacement.

Do you work on commercial flat roofs in Miami-Dade?

Yes. We work on residential flat sections and full flat roofs, apartment buildings, retail spaces, warehouses, and other light commercial properties throughout Miami-Dade County. Commercial flat roofing has different code requirements and warranty structures than residential — we handle both and will advise on the right specification for your building type.