Flat Roof Restoration in Scott, LA in Scott, Louisiana
Professional flat roof restoration, coating, and waterproofing for commercial buildings across Acadiana. Stop leaks and extend your roof's life. Veteran owned. Call 337-999-ROOF.
What Is Flat Roof Restoration?
Flat roof restoration is a proven, cost-effective system for extending the life of aging commercial and residential flat roofs without the expense and disruption of full replacement. The process involves cleaning the existing roof membrane, repairing damaged areas, reinforcing seams and penetrations, and applying a seamless elastomeric coating that creates a new waterproof barrier over your entire roof surface.
Acadiana Roof Restoration provides flat roof restoration services for commercial buildings, churches, schools, warehouses, and multi-family properties across Lafayette Parish and South Louisiana. Our licensed general contractors and NRCIA-certified forensic inspector evaluate every roof before recommending work — if restoration won't solve the problem, we'll tell you.
Completed flat roof restoration — seamless white coating on a commercial building in Lafayette
How Much Does Flat Roof Restoration Cost?
Flat roof restoration typically costs 40–60% less than full replacement. For a commercial flat roof, replacement can run $10–$18 per square foot depending on the membrane system, while restoration coating averages $3–$7 per square foot. On a 5,000 square foot commercial building, that's a potential savings of $35,000–$55,000 — and the work is completed in days rather than weeks.
Flat Roof Restoration vs. Replacement Cost
- Restoration coating: $3–$7/sq ft | Extends life 15–20 years
- Full flat roof replacement: $10–$18/sq ft | New membrane system
- Average savings on 5,000 sq ft building: $35,000–$55,000
- Completion time: 2–5 days vs. 2–4 weeks for replacement
What Types of Flat Roofs Can Be Restored?
Most commercial flat roof types are candidates for restoration coating, including:
- ✓ TPO (Thermoplastic Polyolefin) — single-ply membrane common on newer commercial buildings
- ✓ EPDM (Rubber Roofing) — black rubber membrane common on older flat roofs
- ✓ Modified Bitumen — torch-applied or self-adhering membrane
- ✓ Built-Up Roofing (BUR) — multi-layer tar and gravel systems
- ✓ Metal flat roofs — standing seam or mechanically fastened panels
- ✓ Spray Polyurethane Foam (SPF) — foam insulation with protective coating
The key requirement is that the existing roof structure and insulation are in serviceable condition. If the deck is rotted, insulation is saturated, or the membrane has failed in more than 25% of the area, full replacement may be the better option.
What Are the Most Common Flat Roof Problems in Louisiana?
South Louisiana's heat, humidity, and heavy rainfall create unique challenges for flat roofs. The most common issues we see during inspections include:
- Ponding water — standing water that doesn't drain within 48 hours, accelerating membrane breakdown
- Seam separation — heat cycling causes adhesive and weld failures at membrane seams
- Flashing failures — sealant deterioration around HVAC units, vents, and parapet walls
- Blistering and bubbling — trapped moisture beneath the membrane creates bubbles that eventually crack
- UV degradation — direct sun exposure breaks down membrane chemistry over time
- Storm damage — wind uplift, debris impact, and hail damage to membrane surface
Our restoration process addresses all of these issues before applying the protective coating, so you're not just covering up problems — you're fixing them.
What Does the Flat Roof Restoration Process Look Like?
- Forensic inspection — Our NRCIA-certified inspector documents every issue with photos, moisture readings, and structural assessment
- Power washing — Remove dirt, algae, and debris for a clean bonding surface
- Membrane repairs — Patch holes, seal cracks, and repair any damaged sections of the existing roof
- Seam reinforcement — Apply reinforced seam tape and sealant to all membrane seams and joints
- Penetration sealing — Seal around all HVAC units, vents, pipes, and drains with compatible sealant
- Flashing repair — Rebuild or reseal all wall flashing and edge metal
- Base coat application — Apply primer/base coat to ensure proper adhesion
- Top coat application — Apply reflective white elastomeric top coat for waterproofing and UV protection
- Final walkthrough — Document completed work, check drainage, and provide warranty
How Long Does a Flat Roof Coating Last?
A properly applied flat roof coating system lasts 15–20 years with proper maintenance. The reflective white coating also delivers immediate energy savings — commercial building owners in South Louisiana typically see 15–30% lower cooling costs because the coating reflects up to 90% of solar radiation instead of absorbing heat like a dark membrane.
Why Choose Acadiana Roof Restoration for Flat Roof Work?
We're not a coating-only company — we're a full-service roofing contractor with forensic inspection capabilities and licensed general contractors on staff. That means we catch hidden problems before we coat over them, and we have the skills to make structural repairs other coating contractors can't handle.
- ✓ Licensed Louisiana Residential & Commercial General Contractor
- ✓ NRCIA Forensic Roof Inspector on staff
- ✓ Veteran owned and operated
- ✓ BBB A+ rated
- ✓ Commercial flat roof experience across Acadiana
- ✓ Free honest assessment — we'll tell you if coating isn't right
Frequently Asked Questions About Flat Roof Restoration
How much does flat roof restoration cost?
Flat roof restoration typically costs $3–$7 per square foot, compared to $10–$18 for full replacement. On a 5,000 sq ft building, that's savings of $35,000–$55,000.
How long does a flat roof coating last?
A properly applied coating lasts 15–20 years and reduces cooling costs by 15–30% by reflecting up to 90% of solar radiation.
Can you coat over an existing membrane?
Yes, as long as the existing membrane is structurally sound. We repair all issues before coating so nothing gets sealed in.
What causes flat roof leaks?
In South Louisiana: seam separation from heat cycling, flashing failures around HVAC units, ponding water, and storm damage are the most common causes.
Does restoration fix ponding water?
The seamless coating handles ponding better than seamed membranes. For severe ponding, we can build up low spots to improve drainage before applying the top coat.
How long does the process take?
Most commercial jobs are completed in 2–5 days with no tear-off, so your business stays open during the work.
Will a white coating reduce my energy bills?
Yes. Commercial buildings in South Louisiana typically see 15–30% lower summer cooling costs with a reflective white flat roof coating.
Do you restore residential flat roofs?
Yes. We handle residential flat and low-slope roofs including carports, additions, and patio covers.
Ready for Professional Flat Roof Restoration in Scott, LA?
Contact Acadiana Roof Restoration today for a free estimate. Veteran owned, fully insured, 5 year warranty on all work.