Timberless-55 Composite Deck Floor System
Strong, Lightweight Flooring System for Mid-Rise Structures
The Timberless-55 Composite Deck floor system is ideal for structures of up to 10 stories.

Wire Mesh
2″ or 3″ Composite Deck
Variable Slab Depth
Lightweight, sturdy, and cost-effective.
The pre-engineered Timberless-55 composite decking systems feature significantly less weight than traditional / precast construction. The 55 system provides superior acoustic and structural qualities while maximizing the design flexibility. The Timberless-55 system is perfect for projects needing a higher quality floor system, and is ideal for heights of up to 10 stories.
Timberless-55 is ideal for Mid-Rise projects like:
Commercial
Retail
Mixed-Use
Hospitality
Student Housing
T-55: Composite System Details
Overview
Total System Weight of 55 lbs. psf.
Steel Wire Mesh Reinforcement
Concrete Poured at Completion of Each Level
Shoring Typically Required for Longer Spans
Quick Installation
Spans up to 30+ Feet
All Components Non-Combustible
Cantilever Balconies Possible
Less Concrete than Slab Construction
45 lbs. Lighter than Traditional Pour-in-Place Structures
25 lbs. Lighter than Block and Plank Structures
Ratings / Data
Fire Rating
UL D909 1 hr.
UL D918 2 hrs.
Sound Technical Data
STC 58 Naked Floor
IIC 68 with Carpet / Pad
Downloads
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The process of getting started is easy with a Superior Framing Solution

Schedule a Project Discovery
Schedule a discovery call with our experienced sales and estimating team to ensure your project is a good fit for a cold-formed steel framing system.

System & Delivery Selection
Working with our sales team, we’ll help you specify the correct framing solution for your project.

Preview & Approve Proposal
Once your system is selected, we’ll review your scope and schedule with you to make sure everything is clear and accounted for.

Design & Go Vertical
Once approved, our pre-construction team will coordinate with you to ensure accuracy, timelines and budgets. Then we go vertical!