Our single-ply membrane systems provide exceptional protection for low-slope and flat commercial roofs. Whether thermoplastic (TPO, PVC) or synthetic rubber (EPDM), these systems deliver unmatched waterproofing, energy efficiency, and flexibility — ideal for warehouses, offices, and institutional facilities.

Best For: Commercial buildings, flat roofs, energy-efficient installations.

A time-tested choice, our built-up roofing systems combine multiple layers of bitumen and reinforcing fabrics to create a highly durable and watertight surface. This traditional method remains a cornerstone of commercial roofing — reliable, resilient, and cost-effective.

Best For: Industrial structures, schools, and facilities demanding proven longevity.

Engineered for enhanced flexibility and strength, modified bitumen roofing systems integrate asphalt with polymer modifiers, forming a hybrid between BUR and modern membrane roofing. This makes them ideal for projects requiring superior tensile strength and ease of maintenance.

Best For: Mid-rise commercial and municipal structures exposed to heavy foot traffic.

Our metal roofing solutions combine structural integrity with architectural elegance. Standing seam systems, concealed fasteners, and coated steel panels provide both visual appeal and decades-long durability, reducing maintenance and energy costs.

Best For: Industrial complexes, retail centers, and modern architectural buildings.

These composite systems integrate insulation layers within metal panels, delivering exceptional thermal performance. They simplify installation while achieving high R-values and a sleek aesthetic — perfectly aligned with contemporary energy standards.

Best For: Distribution centers, food processing plants, and energy-conscious developments.

Beyond roofing materials, NABO ensures complete building envelope protection. Our waterproofing membranes, perimeter flashing, and edge treatments defend against leaks, corrosion, and moisture intrusion — extending roof lifespan and performance.

Best For: Any roof type seeking long-term water resistance and system integrity.

We also specialize in retrofitting and restoring existing roof systems — combining modern technologies with legacy craftsmanship. Our team ensures your roof meets today’s performance standards without compromising your building’s character.

Best For: Facility upgrades, historic restorations, and sustainable renovations.