Licensed Contractor CCC1335736 | BBB A Rated
Flat Roof Repair & Replacement Orlando FL - TPO, EPDM & Modified Bitumen
Licensed Florida contractor installing and repairing flat roofing systems for commercial buildings, warehouses, and residential properties across Central Florida.
✓FL Licensed CCC1335736 ✓BBB A Rated ✓Fully Insured ✓Free Inspections ✓No-Pressure Estimates
15-25
Year lifespan
FREE
Roof Inspection
$5-$10
per square installed
Active flat roof leak? Standing water or active leaks on a flat roof cause damage within hours. Call Bynum Roofing at (407) 326-9700 — we respond to flat roof emergencies 24/7 across Central Florida. Emergency tarping services →
Flat Roofing Systems for Orlando Commercial & Residential Properties
Flat roofing is the system of choice for commercial buildings, warehouses, retail properties, multi-family units, and residential additions throughout Central Florida. When properly installed with the right membrane for Florida's climate, a flat roof provides superior waterproofing, energy efficiency, and decades of reliable service.
What Is a Flat Roofing System?
A flat roofing system uses a continuous membrane rather than individual shingles or tiles to create a waterproof barrier. While called "flat," these systems have a slight pitch of ¼ to ½ inch per foot to allow drainage. Any roof section with a pitch below 2:12 requires a flat membrane system.
Why Florida's Climate Demands the Right Material
Florida receives over 50 inches of rainfall annually — much during intense summer thunderstorms. The right flat roofing material must handle sustained UV without becoming brittle, withstand standing water, resist temperature-driven expansion and contraction, and maintain integrity through hurricane-force wind uplift events.
Flat Roof Repair vs. Full Replacement
Not every roof problem requires complete replacement. We provide honest assessments helping property managers and building owners make informed decisions.
When to Repair
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Isolated leak from a single seam or penetration
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Visible blister or bubble in the membrane
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Small puncture or cut in the membrane
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Flashing failure around HVAC unit or vent
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Drain blockage causing localized ponding
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Membrane otherwise in good condition
When to Replace
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Multiple active leaks across different areas
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Membrane exceeded 15–25 year service life
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Widespread cracking, shrinkage, or alligatoring
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Standing water 48+ hours after rainfall
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Saturated insulation beneath the membrane
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Storm damage exceeds Florida's 25% Rule
Types of Flat Roofing Systems We Install in Orlando
Bynum Roofing installs three primary flat roofing membrane systems in Central Florida. We help every property owner understand which system fits their building, budget, and performance requirements before any work begins.
TPO
Energy-Efficient Standard
White reflective surface reduces solar heat gain. Heat-welded seams create bonds stronger than the membrane itself. Resistant to punctures, tears, and chemical exposure. Our most recommended system for commercial properties.
Best for: Commercial buildings
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EPDM
Durable & Long-Lasting
Synthetic rubber membrane with 50+ years of proven performance. Extremely flexible accommodates Florida's thermal movement. Highly resistant to UV degradation and ozone. Excellent choice for residential flat sections.
Best for: Residential flat sections
Modified Bitumen
Proven Performance
Multi-layer asphalt-based system with decades of proven performance in Florida. Reflective mineral granule cap sheet improves UV resistance. Available in torch-applied, cold-applied, and self-adhering versions.
Best for: Re-roofing projects
Flat Roof Replacement Cost in Orlando FL
Real 2026 Central Florida market numbers. Architectural shingles offer the lowest upfront cost of any quality roofing system making quality protection accessible to most homeowners.
Modified Bitumen
$5–$7/sq ft
Most cost-effective flat roofing option. Multi-story surcharge: +$2.00/sq ft.
EPDM 60mil ⭐
$8–$12/sq ft
Excellent flexibility and longevity. Multi-story surcharge: +$1.00/sq ft.
TPO System
$10–$15/sq ft
Most energy-efficient, reflective white surface. Multi-story surcharge: +$2.00/sq ft.
What Affects Your Flat Roofing Quote?
📐Roof size — billed per sq ft: $5 (Mod-Bit) to $10 (TPO)
🏗️Substrate condition — saturated insulation adds cost
💧Drainage configuration — internal vs. edge drainage
🏢Multi-story surcharge — $20/square additional
🔄Tear-off vs. recover — recovering over existing adds complexity
🔩Penetrations — HVAC units, pipes, skylights require flashing
⚠️ Caution with unusually low quotes: Prices significantly below market rate often signal skipped code upgrades, missing permits, or improper flashing — all of which create liability and failures under Florida's weather. Learn how to choose a contractor →
The Flat Roof Installation Process
What Bynum Roofing Does
Complete transparency from first call to final inspection. Flat roofing requires attention to drainage, substrate, and penetrations that pitched roofing doesn't here's how we handle it.
1. Free Inspection & Estimate
We evaluate the membrane surface, drainage system, insulation condition, parapet walls, all penetrations, and the structural deck. Flat roof failures often start below the surface — we look at the complete system.
2. System Selection & Permitting
We help you select the right membrane for your building. We handle all permitting with Orange County or Seminole County all Bynum flat roof installations are fully permitted and pass county inspection.
3. Surface Prep, Membrane & Drainage
Proper installation begins with surface preparation and drainage verification. We install insulation if needed, then the membrane system. All seams, penetrations, parapet walls, and drain flashings receive individual attention.
4. Final Inspection & Warranty
We inspect every seam, drain, and penetration flashing, verify proper water flow toward drainage points, and confirm the system meets manufacturer specifications. Full warranty documentation provided.
Flat Roofing Benefits for Orlando Properties
Why properly installed flat roofing systems are the right choice for commercial buildings, additions, and low-slope residential structures in Central Florida.
Superior Waterproofing
A properly installed flat membrane creates a seamless waterproof barrier with no individual components that can be displaced by wind. Quality seam welding and flashing at all penetrations provides waterproofing performance difficult to match with any other roofing type.
Energy Efficiency — Reflective TPO
White TPO membranes reflect significant solar radiation rather than absorbing it — reducing rooftop surface temperatures and heat transfer into the building. For commercial buildings where cooling costs dominate operating expenses, a reflective membrane produces measurable monthly savings.
Low Maintenance
Flat roofing systems require less routine maintenance than pitched systems when drainage functions correctly. Primary maintenance is keeping drains clear — particularly important in Orlando's wet season — plus periodic professional inspection to catch developing seam or flashing issues.
Required for Low-Slope Applications
Flat roofing is the only appropriate system for roof sections below 2:12 pitch. For commercial properties, room additions, carports, and contemporary homes with flat or low-slope designs, a membrane system is not optional — it's required by Florida Building Code.
15 to 25 Year Lifespan
A properly installed TPO or EPDM membrane in Orlando delivers 15 to 25 years of reliable service. The difference between 15 and 25 years typically comes down to membrane thickness and the quality of seam and flashing work at installation.
Versatile for Any Property Type
From small residential room additions and covered patios to large commercial warehouses and retail buildings, flat roofing systems scale to any property size. Bynum Roofing installs flat roofing on everything from 500 sq ft residential additions to large commercial structures across Central Florida.
Commercial Flat Roofing in Orlando — Property Managers & Business Owners
Commercial re-roofing is one of Bynum Roofing's primary service areas. Whether you manage a warehouse in the I-4 corridor, a retail strip in Orange County, or an office complex in Seminole County, we provide complete flat roofing services with the licensing, insurance, and permitting required for commercial work in Florida.
Office Buildings & Retail Centers
Complete re-roofing solutions for office buildings, retail centers, shopping plazas, and commercial properties throughout Orlando and Central Florida. We specialize in TPO and EPDM membrane systems for flat and low-slope roofs, metal roofing for modern aesthetics, and professional project management that minimizes business disruption.
Common Roofing Systems: TPO Membrane, EPDM Rubber, Metal Roofing, Modified Bitumen
Properties Include: Office complexes, retail centers, shopping plazas, medical buildings, professional offices, mixed-use developments
Warehouses & Industrial Facilities
Large-scale re-roofing for warehouses, manufacturing facilities, distribution centers, and industrial properties. Metal roofing systems dominate these applications for their exceptional durability and longevity. We coordinate projects around your production schedules to minimize operational impact and employ efficient processes for faster completion.
Common Roofing Systems: Metal Roofing (Standing Seam, Corrugated), TPO Membrane for large flat roofs
Properties Include: Warehouses, distribution centers, manufacturing facilities, production plants, logistics facilities, industrial parks
Multi-Family & Condominium Communities
Specialized re-roofing for condominium communities, townhome associations, and apartment complexes throughout Central Florida. We understand HOA governance and provide comprehensive board presentations, detailed proposals, phased scheduling options, and professional resident communication. Most multi-family properties feature architectural shingles or tile roofing on pitched roofs.
Common Roofing Systems: Architectural Shingles, Tile Roofing, Metal Roofing
Properties Include: Condominium communities, townhome associations, apartment complexes, villa communities, HOA-managed properties
Serving Orlando, Winter Park, and All of Central Florida
Bynum Roofing is based in Winter Park — your local contractor, not a national chain. We understand Orange County's commercial permitting requirements, the inspection process for flat roofing systems, and the specific drainage challenges common in Central Florida's flat topography.
More Roofing Services in Orlando & Central Florida
Frequently Asked Questions
Flat Roofing in Orlando
Ready for a Free Flat Roof Inspection in Orlando?
Bynum Roofing is your licensed flat roofing contractor for commercial and residential properties across Central Florida. TPO, EPDM, and modified bitumen — installed right, the first time. Licensed CCC1335736 | BBB A Rated.
500+ Roofs Installed | 1,000+ Satisfied Homeowners
