Commercial Division · Southeast Louisiana

Commercial Roofing in Southeast Louisiana

Your commercial roof protects your business, your inventory, and your employees. When it fails, the costs go beyond repairs: lost productivity, water damage to equipment, and potential liability add up fast. Summit Construction & Exteriors provides commercial roofing businesses trust, along with commercial roofing services throughout Southeast Louisiana.

A Full-Service Commercial Roofing Division

From flat roof installations on warehouses and office buildings to roof coatings on retail centers, our commercial division has the expertise and equipment to handle projects that residential-only contractors cannot. Our commercial roofing team handles installation, repair, and maintenance projects of every size across the region.

We understand that a failed commercial roof isn’t just a maintenance issue. It’s a business risk. Our commercial roofing contractor Louisiana clients rely on us for accurate assessments, honest scopes of work, and roofing systems matched to their building and budget.

Commercial buildings across the surrounding parishes face relentless Gulf Coast heat, humidity, and hurricane-season winds. Flat and low-slope commercial roofs are especially vulnerable to ponding water after heavy rain and UV degradation during Louisiana’s long summers. Regular inspections and the right roofing system are the best defense against costly, unplanned downtime for your business.

Licensed & insured

Fully credentialed commercial crews on every project.

Full-service commercial division

Equipment and expertise for projects residential-only contractors can't take on.

Minimal business disruption

Scheduling and site practices built around your operating hours.

Commercial Roofing Systems We Install

The right roofing system depends on your building’s slope, use, and budget. Here’s what our commercial roofing Baton Rouge team installs most across Southeast Louisiana.

TPO (Thermoplastic Polyolefin)

Energy-efficient, heat-reflective membrane ideal for flat and low-slope roofs, with excellent UV resistance for Louisiana's intense summers. Its reflective surface also helps reduce cooling costs during our long, humid summers.

EPDM (Rubber Roofing)

Durable synthetic rubber membrane with a proven track record on commercial buildings, a cost-effective, long-lasting choice for flat roofs. It resists ponding water and temperature swings better than many alternatives, an important factor on Baton Rouge's flat commercial rooftops.

Metal roofing

Standing seam and corrugated metal systems for commercial and industrial buildings, prized for superior wind resistance and long-term durability, a strong choice for buildings that need to withstand hurricane-season winds.

Built-up roofing (BUR)

Multi-layer asphalt systems for maximum waterproofing on flat commercial roofs, a well-proven system for older commercial buildings across the New Orleans metro area.

Roof coatings

Silicone and acrylic coatings that extend the life of your existing commercial roof at a fraction of the cost of full replacement, a practical option for owners looking to postpone a full tear-off. See our roof coating & waterproofing services.

Our crews at work on commercial projects

Real crews, real commercial roofing projects: see the craftsmanship behind every job we complete.

How a Commercial Roofing Project With Summit Works

A clear path from first call to a finished roof, with no surprises along the way.

Site assessment

We walk your roof, review drainage, and document existing conditions before recommending a system.

Proposal & scope

You receive a clear, written proposal outlining materials, timeline, and cost.

Installation

Our crew works around your operating hours to install or restore your roofing system with minimal disruption.

Ongoing support

We’re available for follow-up inspections and maintenance to help your roof perform for years to come.

We understand that commercial roofing work happens while your business operates. Our crews are trained to minimize noise, maintain safe access, and keep work areas clean.

New construction roofing

Complete roof system installation for new commercial buildings.

Roof replacement

Full tear-off and installation when repair is no longer viable.

Commercial roof repair

Prompt and scheduled repairs for leaks, punctures, membrane damage, and flashing failures.

Preventive maintenance

Scheduled inspections and maintenance programs that extend roof life and cut down on costly unplanned repairs.

Roof coating and restoration

Extend your roof's lifespan without the cost and disruption of full replacement.

Industries We Serve

As a full-service commercial roofing company, we have experience across a wide range of property types throughout the greater metro areas. From East Baton Rouge and Ascension Parish to Jefferson Parish and Orleans Parish, our commercial roofing contractor Louisiana team has completed projects across the region’s varied building types.

Retail centers
Office buildings
Warehouses
Manufacturing facilities
Restaurants
Churches
Schools
Multi-family residential

Common Commercial Roofing Questions

A few things Baton Rouge and New Orleans building owners ask before starting a project.

How do I know if my commercial roof needs repair or replacement?

A professional inspection is the best way to tell. We look at membrane condition, ponding water, flashing integrity, and the overall age and condition of the system before recommending repair or full replacement, whichever protects your investment at the lowest long-term cost.

Can commercial roofing work be scheduled around business hours?

Yes. We coordinate installation and repair schedules with your operations team to minimize noise and keep your building accessible, whether that means working early mornings, weekends, or in phases.

Do you provide commercial roofing estimates for every building type?

Yes. We provide free estimates for retail centers, office buildings, warehouses, manufacturing facilities, and other commercial properties throughout the Baton Rouge and New Orleans metro areas.

Request a Commercial Roofing Estimate

Whether you need a new commercial roof, prompt repair, or a maintenance plan, Summit Construction delivers professional results on schedule and on budget. Call 504-418-1329 or request a free commercial roofing estimate.