When a commercial roof has widespread seam failure, recurring leaks, saturated insulation, or has simply reached the end of its service life, replacement may be the better long-term move.
We replace TPO, EPDM, modified bitumen, metal, and other commercial roofing systems. When a building needs to stay open, we can plan tear-off and installation in phases to reduce disruption.
Most commercial roof problems start at seams, flashing, drains, or HVAC curbs rather than in the open field of the membrane. We find the actual source of the problem and repair it when that still makes sense.
A targeted repair is often more cost-effective than replacing a roof too early. If the roof has moved past the repair stage, we will explain why.
If a commercial roof is aging but still structurally sound, a silicone or acrylic coating can sometimes add years of service without the cost and disruption of a full tear-off.
A coating can help seal small leaks, protect seams, restore reflectivity, and slow further surface wear. As a GacoFlex Certified Applicator, we install qualifying coating systems to manufacturer requirements so the system performs the way it is supposed to.
We inspect the full roof and document visible problems. On older or questionable systems, that may include core sampling to check for moisture trapped below the membrane instead of judging the roof by the surface alone.
We recommend the roofing system that makes sense for the building, not just the one we install most often. That can include TPO, EPDM, modified bitumen, or metal depending on the building’s use, budget, roof traffic, drainage needs, and long-term maintenance goals.
Commercial roofing projects can involve permit filing and plan review. When that applies to your Metairie project, we handle the coordination so you are not chasing paperwork halfway through the job.
A commercial roof project should work around the business underneath it. When possible, we phase the installation to reduce disruption to tenants, employees, customers, and daily operations.
We complete required inspections and provide the final documentation you may need for your records, lender, or insurer.
Commercial roofs perform better when they are checked on a schedule instead of installed and forgotten. Routine inspections help catch small membrane, drainage, flashing, or seam problems before they turn into expensive repairs.
Commercial roofs fail differently than residential ones, and Metairie’s flat-roofed retail centers, office buildings, and warehouses along corridors like Veterans Boulevard and Airline Drive see a specific, recurring set of issues:
Flat does not mean perfectly level. Water that sits on a low-slope roof for too long can wear down the membrane faster and add extra weight to the roof structure. A properly designed commercial roof should move water toward drains or scuppers instead of letting it sit.
Most commercial roof leaks start around seams, HVAC curbs, pipes, vents, and other roof penetrations — not in the middle of the membrane. These areas take more stress and need proper flashing and regular maintenance.
Large membrane roofs are efficient and cost-effective, but they also give hurricane winds a wide surface to pull against. Roof edges, parapets, and poorly secured membrane sections are often the first places wind uplift causes trouble.
Commercial roofs often double as access areas for HVAC technicians and maintenance crews. Without walk pads or protected paths, repeated foot traffic can puncture or wear down the membrane around rooftop equipment.
Metairie summers are hard on commercial roofs. Years of heat, sun, and constant expansion and contraction can slowly break down older membranes, especially built-up and modified bitumen systems that have gone too long without maintenance.
TPO is one of the most common low-slope commercial roofing systems used today. Its heat-welded seams offer strong resistance to water, and the reflective white surface helps reduce heat absorption during Metairie’s long, hot summers.
With proper installation and maintenance, TPO commonly lasts around 20 to 30 years. For many Metairie retail and office buildings, it offers a strong balance of cost, durability, and energy performance.
EPDM is a synthetic rubber membrane with a long track record on commercial buildings. It is flexible, durable, and resistant to punctures, making it a good fit for roofs with regular maintenance traffic or a lot of rooftop equipment.
EPDM can last 25 to 30 years or more with proper care. Its black surface does absorb more heat than white TPO, which is worth considering on a building where cooling costs are a major concern.
Modified bitumen is a reinforced asphalt roofing system that remains a practical choice for smaller commercial roofs and areas where large TPO or EPDM sheets may not fit well.
It is a proven system with a strong repair history. When damage happens, the problem can often be repaired in one area instead of forcing a full roof replacement.
Standing-seam metal roofing gives commercial buildings strong wind resistance and a long service life. Properly installed metal systems can last 40 to 70 years and are especially useful on warehouses and light-industrial buildings where durability matters.
Metal roofing is also a good option when the building needs to support solar panels or other rooftop equipment over the long term.
Commercial roofing projects in Metairie must follow applicable International Building Code requirements. Depending on the scope of work, permit filing and plan review may also be required.
Louisiana contractor licensing requirements also apply based on the type and value of the project. Roofing work must be performed by a properly licensed contractor.
We manage permit filing and plan review for qualifying Metairie commercial roofing projects so the building owner or facilities manager does not have to handle that process alone.
Not necessarily. Many commercial roof replacements can be completed in phases while the building stays open. We explain any likely disruption during the proposal stage so you can plan around it.
Many commercial roofing projects require permits and plan review under applicable building codes. We handle the required filing for qualifying projects.
Yes, if the existing roof is still structurally sound. A properly applied coating can extend the life of an aging roof for years, but it is not a fix for saturated insulation, major membrane failure, or a roof that is already too far gone.
If your commercial roof is leaking, holding water, aging, or due for a maintenance check, have it looked at before a small problem becomes a shutdown.
We provide a clear roof survey, explain what we find, and tell you whether repair, coating, maintenance, or replacement makes the most sense.
