Call Us: (937) 885-1948




Whatever deck style or colors you choose, TimberTech has engineered durable, reliable fastening options to make installation easy – and the results attractive.

TOPLoc Face Fastening System
TOPLoc face fastening system takes the guesswork out of which screw looks best or installs easiest – and delivers a color-matched fastener option ideal for dense boards or situations where hidden fasteners are not preferred.

TOPLoc Fascia Fastening System
Our new TOPLoc fascia fastening system minimizes the issues experienced with traditional fastening methods. The TOPLoc Fascia Bit and Fasteners are designed for proper fascia installations every time – allowing the fascia to hang in place. This system has been shown to minimize oil-canning by allowing the fascia to move independently of the rim joist.

CONCEALoc® Hidden Fastener System
Our ingenious hidden fastener system is designed to combine ease of installation with the sought-after look of a flawless, fastener-free surface

TimberTech Cortex®
Designed exclusively for TimberTech planks, TimberTech Cortex provides a discrete, hidden fastening solution for perimeter boards and stairs. Combined with TimberTech’s CONCEALoc for the main decking areas, homeowners can enjoy a complete hidden fastening solution for the entire deck surface.
See below for fastening system components and details.


  • Dense board fastening solution
  • Works with all TimberTech planks and fascia
  • Minimizes mushrooming
  • Backed with a 25-year warranty
  • Available to complement all decking colors


Fascia Fastening

  • Works with all TimberTech fascia and riser boards
  • Stainless steel screw absorbs movement in the fascia
  • Over-bored screw hole allows fascia to expand and contract
  • Backed with a 25-year warranty
  • Available to complement all TimberTech fascia colors

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9125 N. State Route 48
Dayton, OH 45458
Phone: (937) 885-1948
Fax: (937) 885-9027

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