The Sky's The Limit
Silca Grate is perfect for building elevated or raised decks, have a stone surface high off the ground as well as tiers at different levels. Add beauty, function and value to your home.

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Environmentally Friendly


The Silca® System uses recycled materials and components.

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Made and Distributed In The U.S.A.


Manufactured by Sare Plastics in Alliance, Ohio and shipped all over the country.

Deck Evaluation Form


Is your deck ready for SilcaGrate? To make sure it is safe, strong, and built properly, download the evaluation form from the link below.

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Wood-To-Stone Decks By Silca System®

Hexagonal Structural Underlayment for Elevated Decks

Silca System Techo Bloc

Image More and more people are growing tired of maintaining and rebuilding their wooden decks. Stain, waterproof, repeat at least once a year.  Every time you have to stain and water proof your deck, you are putting money into it that you will probably not get back in the future.  But, what can you do?  Silca System ® has the solution that will enable you to take your ordinary deck and make it extraordinary! Silca System’s® Silca Grate™, an American-made product, is ideal for applications where lumber or composite lumber would have otherwise been the only choice.  When connected to wood floor joists, Silca Grate™ grids provide a substructure (subfloor) for a wide variety of decking materials: stone, brick pavers, slate, travertine pavers, marble, granite.  Because it is engineered for strength and easy installation, this durable deck flooring makes it possible for you as a DIY homeowner, as well as deck architects/designers/builders, to create a new, exciting deck!  At the end of the day, Silca System® enhances your outdoor living experience with an attractive, long-lasting, low-maintenance deck. U.S. Patent 8,128,312

So How Does It Work?

youtube Planning, designing and building your silca deck. To learn more about installation of Silca Grate™ be sure to check out our new deck how to video. View More Videos

Design Your Dream Deck With Stone,Travertine, or Pavers. Add Value To Your Home With Almost NO Maintenance!

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Silca grates allowed me to do "the impossible". I didn't have to worry about future problems and costs because of termites, rotting, or the effects over time of north Texas summer heat and winter freezes. "Grateful" is the appropriate word for how I feel about Silca grates! You made the impossible possible. Your fan
-- Shelly Moore 

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Design For Code, Do It Right

Limitless Design Possibilities

Let Your Imagination Run Wild, Be Creative!

Silca System allows you to use materials you may have never considered using on a deck before: Pavers, Travertine, Stone, etc.

Fireplace and Outdoor Kitchen Floors

Fireplace...Not On A Wood Deck.

Would you trust an open fire or hot fireplace on your current wood deck? With a stone deck, it's no problem.

Elevated Application

Build A Deck Off The Ground, Even Tiered!

The Silca System can be put at various levels and tiers, allowing you to create the deck of your dreams!