What are Tectum Roof Deck Systems?
Tectum roof deck systems are structural acoustical panels that carry roof loads while also serving as the finished ceiling. The panels are made from cement-bonded wood fibers, creating a rigid deck that absorbs sound across the entire surface.
These systems are installed as part of the structural and roofing assembly, typically spanning between joists or framing members. Our scope includes panel layout, installation, fastening, and coordination with both structural and roofing trades.

When to Use Tectum Roof Deck Systems
Tectum is used where large open spaces require both structural decking and consistent sound control across the full ceiling.
It is commonly used in buildings with exposed ceilings, such as gyms and auditoriums, where a clean, uninterrupted roof appearance is preferred without the need for additional acoustical treatments, helping reduce overall project cost. The system performs best when spans, framing, slope, and roofing are considered early in the design.
Why Use a Tectum Roof Deck
Dual Function
Acts as both structural deck and finished acoustical ceiling
Sound Control
Reduces echo across large open spaces
Proven Durability
Delivers long-term durability as an integral part of the roof assembly
System Compatibility
Works with a range of commercial roofing assemblies
Simplified Assembly
Reduces the need for additional ceiling systems
Finish Flexibility
Can be painted or finished without performance loss
Common Applications of Tectum Roof Decks

Gymnasiums

Auditoriums

Cafeterias

Sanctuaries

Recreation Facilities
Why Partner with Bonitz of Georgia for Tectum Roof Deck Services?
Tectum Deck Repair and Replacement
In addition to installing new Tectum roof deck systems, our team performs complete Tectum roof deck replacement projects as well as repairs to existing Tectum systems.
We can also supply the materials required for Tectum repairs, including replacement panels, grout, bulb tees, and other related components. Our team will inspect your roof to determine the appropriate Tectum system and provide the materials and expertise necessary to complete the project successfully.

Our Tectum Roof Deck Installation Process
1. Pre-Construction Coordination
Review spans, framing layout, and integration with the full roof assembly before installation begins.
2. Technical Planning
Confirm panel types, bearing conditions, and fastening requirements based on actual framing conditions.
3. Submittals and Approvals
Prepare and submit documentation aligned with project specifications and system requirements.
4. Installation and Sequencing
Coordinate material staging and install panels according to layout and fastening requirements, aligned with structural and roofing trades.
5. Final Review and Closeout
Complete documentation and verify installation meets project and inspection requirements.

Where We Work
Backed by generations of regional experience, our Tectum roof deck installers serve construction projects throughout Southeast USA. We also support select projects outside the region based on scope and project needs.
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