Flat Roofing Central Florida
TPO, EPDM, modified bitumen & more for flat and low-slope roofs throughout Central Florida. Commercial & residential flat roofing specialists. Licensed CCC1330134.
FL License CCC1330134 · 37 Years Experience · 4.9★ Google
Flat Roofing in Central Florida — Quick Answers
What is the best flat roof system for Florida?
For most Central Florida commercial flat roofs, 60-mil TPO is the top recommendation — its white reflective surface reduces cooling costs in Florida's heat, and heat-welded seams provide a monolithic waterproof surface stronger than adhesive systems. For high-traffic roofs, modified bitumen provides additional durability. EPDM is a good option for large warehouses where energy efficiency is less critical. One World Roofing recommends the right system based on your building's specific use and budget.
How long does a flat roof last in Florida?
Flat roof lifespan in Florida: TPO 20–30 years, EPDM 20–25 years, modified bitumen 15–25 years, built-up roofing (BUR) 15–30 years. Florida's UV intensity and heat accelerate membrane degradation faster than most US markets. Twice-yearly inspections — before and after hurricane season — are essential for catching seam and flashing failures early.
How much does flat roof replacement cost in Orlando?
Flat roof replacement in Orlando costs $5–$18 per square foot installed, depending on membrane system, thickness, attachment method and scope. TPO: $7–$14/sq ft. EPDM: $5.50–$10.50/sq ft. Modified bitumen: $5–$11/sq ft. PVC: $8–$15/sq ft. Built-up roofing: $5–$9/sq ft. A 5,000 sq ft commercial flat roof in 60-mil TPO runs $37,500–$47,500 mechanically fastened, or $45,000–$57,500 fully adhered. Each range spans scope. The low end is a recover or overlay over a sound existing substrate. The high end is a full tear-off with new polyiso insulation to code R-value, tapered detailing where drainage requires it, and a manufacturer NDL warranty. A lower figure quoted elsewhere is usually membrane-only — ask what insulation is included before comparing.
What causes flat roofs to leak in Florida?
The most common causes of flat roof leaks in Central Florida are seam and lap joint failures, flashing separation at HVAC curbs and parapet walls, drain blockages causing ponding water, and membrane punctures from foot traffic. Regular twice-yearly inspections catch these issues before they become interior leaks — One World Roofing recommends pre- and post-hurricane-season inspections for all Florida flat roofing systems.
Flat & Low-Slope Roofing in Florida’s Climate
Flat and low-slope roofs (0:12 to 2:12 pitch) are universal in Central Florida commercial construction and common on residential additions, porches, and modern homes. Florida’s flat roof challenge is unique: 50+ inches of annual rain that sits on the roof longer than it would on a steep slope, combined with intense UV that degrades membranes, and hurricane winds that test seams and fastening systems.
The right flat roofing system depends on your building type, budget, roof access frequency, and local code requirements. One World Roofing installs all major flat roofing systems and will give you an honest recommendation based on your specific needs — not just the highest-margin product.
Flat Roofing Systems We Install in Orlando
TPO Membrane
#1 FL commercial flat roof. White reflective membrane. Heat-welded seams. 60-mil standard. NDL warranties to 30 years.
View TPO Roofing Details →EPDM Rubber
Proven rubber membrane for warehouses and industrial. 60-mil and 90-mil options. Fully adhered and mechanically fastened.
View EPDM Roofing Details →Modified Bitumen
Multi-layer protection for high foot-traffic commercial roofs. SBS and APP systems. Torch-applied and cold-applied.
View Modified Bitumen Details →PVC & BUR Systems
PVC for chemical-exposure buildings. Built-up roofing (BUR) for extreme durability requirements. Custom specifications.
View All Commercial Roofing →Cost Guide — Central Florida
Real installed cost ranges based on Central Florida projects. We publish pricing because transparency builds trust.
| System | Installed Cost ($/sq ft) | 10,000 sq ft Estimate | FL Lifespan | Best Application |
|---|---|---|---|---|
| TPO (60-mil, mechanically fastened) | $7.50–$9.50/sq ft | $75,000–$95,000 | 20–30 years | Commercial flat roofs, offices, retail |
| TPO (60-mil, fully adhered) | $9–$11.50/sq ft | $90,000–$115,000 | 25–30 years | High-wind zones, architectural buildings |
| TPO (80-mil, fully adhered) | $12–$14/sq ft | $120,000–$140,000 | 30+ years | Logistics, distribution, heavy rooftop traffic |
| EPDM (90-mil, fully adhered) | $8–$10.50/sq ft | $80,000–$105,000 | 25–30 years | Warehouses, large industrial flat roofs |
| Modified Bitumen (SBS 2-ply, cold-applied) | $5.50–$8/sq ft | $55,000–$80,000 | 15–25 years | High foot-traffic roofs, HVAC-dense buildings |
| PVC (60-mil, fully adhered) | $10–$12.50/sq ft | $100,000–$125,000 | 20–30 years | Restaurants, food processing, grease exhaust |
| BUR (Specified per building) | $5–$9/sq ft | $50,000–$90,000 | 20–30 years | Existing built-up roofs — service and re-cover |
Prices are per square foot installed including labor, materials, insulation board, and standard flashings. Contact us for a free site-specific estimate.
Get Your Free Roofing Estimate in Central Florida
Licensed CCC1330134 · 37 Years Experience · 813+ Projects Completed