DFW Commercial Roofing
Commercial Roof Replacement in Dallas–Fort Worth
A commercial roof replacement is one of the most significant capital decisions a property owner or asset manager can make. In North Texas, where roofing systems are challenged by intense heat, UV exposure, and frequent hail events, a well-specified replacement delivers decades of reliable performance — and the wrong decision costs far more to correct than to avoid.
DFWCommercialRoof.com connects property managers, facility directors, and building owners with independently licensed commercial roofing contractors who specialize in large-scale replacement projects across the Dallas–Fort Worth Metroplex. Submit one request and receive a direct response from a matched contractor — typically within 24 hours.
When Is Commercial Roof Replacement the Right Decision?
The decision to replace rather than repair an existing commercial roof is driven by a combination of factors. A professional inspection is the starting point, but the key indicators that typically point toward replacement include:
- Roof system is at or beyond its design life — typically 15–25 years for membrane systems
- Widespread deterioration affecting more than 25–30% of the total roof surface
- Recurring leaks that have not been resolved by repeated repair attempts
- Significant moisture infiltration into the insulation layer, requiring insulation replacement
- Structural changes or additions to the building requiring full re-roofing
- Cumulative repair costs approaching 30–40% of replacement cost
Commercial Roofing Systems for DFW Properties
The right replacement system depends on your building type, budget, ownership timeline, and performance priorities. Here is a summary of the four systems most commonly specified on DFW commercial and industrial properties:
■ TPO Membrane
- Most popular flat roof system in Texas
- White membrane reflects solar heat
- Strong UV and heat resistance
- Lifespan: 15–25 years
- Cost: $5–$12 per sq ft installed
- Best for: warehouses, retail, office
■ EPDM Membrane
- Proven rubber membrane system
- Excellent temperature performance
- UV and ozone resistant
- Lifespan: 20–30 years
- Cost: $5–$10 per sq ft installed
- Best for: office buildings, industrial
■ Metal / Standing Seam
- Highest lifespan of any system
- Near-zero maintenance
- Excellent hail resistance
- Lifespan: 30–50 years
- Cost: $8–$18 per sq ft installed
- Best for: warehouses, manufacturing
■ Built-Up / Mod Bitumen
- Multi-ply system, proven track record
- Excellent waterproofing performance
- Works well for retrofit projects
- Lifespan: 15–30 years
- Cost: $4–$9 per sq ft installed
- Best for: older buildings, retrofit
Commercial Roof Replacement Cost Ranges in Texas
Replacement costs vary by system type, roof area, insulation requirements, deck condition, and access. The ranges below are for initial budgeting — a contractor assessment is required for accurate project pricing.
| System | Installed Cost | 15,000 Sq Ft Estimate | Lifespan |
|---|---|---|---|
| TPO Membrane | $5 – $12 / sq ft | $75,000 – $180,000 | 15–25 years |
| EPDM Membrane | $5 – $10 / sq ft | $75,000 – $150,000 | 20–30 years |
| Metal / Standing Seam | $8 – $18 / sq ft | $120,000 – $270,000 | 30–50 years |
| Built-Up / Mod Bitumen | $4 – $9 / sq ft | $60,000 – $135,000 | 15–30 years |
| Roof Restoration Coating | $2 – $5 / sq ft | $30,000 – $75,000 | 10–15 year extension |
Note on cost: These are general estimates for planning purposes. Actual project cost depends on roof area, existing insulation condition, deck substrate, HVAC equipment access, materials lead time, and contractor scheduling. Request a no-obligation assessment through our network for a contractor-supplied project estimate.
The Replacement Process — What to Expect
Commercial roof replacement follows a structured process that typically spans several weeks from initial assessment to project completion. Here is an overview of what to expect when working with a contractor from our DFW network:
- Inspection and assessment — Contractor inspects the existing system, documents conditions, and evaluates deck and insulation for replacement eligibility.
- System specification and proposal — Written proposal with system recommendations, scope of work, materials specifications, and pricing.
- Project scheduling — Replacement scheduled around your operational needs; work typically does not require building evacuation for most commercial systems.
- Tear-off and deck preparation — Existing membrane removed, deck inspected and repaired as needed, new insulation installed where required.
- New system installation — Membrane or metal system installed per manufacturer specifications; all penetrations and flashings completed.
- Warranty registration — Manufacturer warranty registered in the building owner's name; contractor warranty on workmanship.
Roof Restoration as an Alternative to Replacement
If your existing roof membrane is structurally sound but weathered, a fluid-applied roof restoration system may extend service life by 10–15 years at a fraction of full replacement cost. Elastomeric and silicone coating systems are applied directly over the existing membrane, sealing seams and penetrations and providing a new waterproofing layer. Restoration is not appropriate for all roofs — a professional assessment determines whether your system qualifies.
Restoration vs. replacement: Restoration typically costs $2–$5 per sq ft versus $5–$18 per sq ft for full replacement. However, if the existing membrane or insulation has significant moisture damage, restoration is not a viable option and replacement is the correct course.