Commercial Roof Deck Systems

Lightweight Insulating Concrete (LWIC) Roof Decks, Tectum Roof Decks, Metal Roof Decks, and more.

Commercial Roof Decks We Install

LWIC roof deck installation for existing buildings
LWIC Roof Deck Systems

High-performance roof deck systems that provide lasting insulation value, positive drainage, and a stable foundation for commercial roofing. LWIC assemblies deliver fire-rated construction, exceptional wind uplift resistance, and a monolithic insulation-and-slope package that can simplify future reroofing by reducing tear-off and replacement.

Tectum roof deck installation for corporate interior
Tectum Roof Deck Systems

Structural roof deck systems that combine acoustical performance, thermal efficiency, and architectural appearance. Tectum panels can be incorporated into LWIC roof assemblies or manufactured as insulated panels with a nailable surface for direct attachment of the roofing system.

metal roof deck installation panels
Metal Decking

The backbone of commercial roofing systems, providing the strength and support required for long-term building performance.

Loadmaster roof deck system installation by SERD Construction team.
Loadmaster Systems

Integrated roof deck assemblies engineered for exceptional wind uplift resistance and long-term roofing performance.

Gypsum roof deck repair
Gypsum Roof Deck Repair

If your Gypsum Roof Deck has damage from water or severe weather, it needs to be repaired or replaced to avoid costly leaks. SERD stocks Gypsum-Concrete patch, wire mesh, and bulb tees for complete Gypsum roof repair.

Our Installation Process

1. Pre-Spec Coordination

Successful roof deck installation begins with early coordination between structure, drainage, elevations, and adjacent trades to help reduce field conflicts and maintain efficient installation sequencing.

2. Pricing & Submittals

Provide pricing and submittals aligned with the actual system and scope, avoiding delays during review and approval.

3. Coordination & Sequencing

Sequencing is aligned with roofing, mechanical, and structural trades. Work proceeds in the order required to avoid rework or delays.

4. Installation Plan & Placement

Deck installation is controlled as it progresses, maintaining consistent layout and attachment across the full area.

5. Documentation & Closeout

Inspection and closeout are handled with documentation aligned to the installed work, reducing issues at final review.

Southeast commercial roof deck company service area map

Where We Work

With generations of regional experience, our commercial roof deck installers deliver reliable solutions for construction projects across Southeast USA.

  • Alabama

  • Tennessee

  • Kentucky

  • Virginia

  • Mississippi

  • Western Carolinas

  • North Georgia

  • Florida Panhandle

Frequently Asked Questions

Our team is available to talk through your project and identify the best solution.

More Questions? Call Us Today

+1 404-361-8710

Metal decking acts as the structural base that supports the roof assembly. It provides a surface for insulation, Lightweight Insulating Concrete (LWIC), or other roofing components, and must be properly installed to maintain load performance and system stability.

Common problems include improper fastening, misalignment with structural framing, and poor coordination with other trades. These issues can affect load performance, create uneven surfaces, and lead to problems with the roof system above.

Each system serves a different role within the roof assembly. Metal deck and Tectum both function as structural roof deck systems, while LWIC is typically installed above the structural deck to provide slope, insulation value, and a durable roofing substrate. Tectum is also commonly used in conjunction with LWIC assemblies and can additionally be manufactured as an insulated panel system with a nailable surface ready to receive the roofing membrane, metal roofing, or shingles.

Tectum roof deck can last up to 75 years—essentially the entire lifespan of the building. Reaching that 75-year milestone, however, is dependent on the quality of the initial install, and that’s why SERD’s expert teams are dedicated to high-quality installation for every Tectum project we take on.

Tectum roof deck is versatile, long-lasting, and provides unmatched acoustical performance, so it’s often a great choice for long-term use, high-volume spaces, like schools, gymnasiums, natatoriums, auditoriums, and arenas.