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G.R. Green Building Products Inc.

G.R. Green manufactures and markets high quality GREEN roofing and siding products (made of 100% recycled plastic & waste limestone)

  • Stage Full Product Ready
  • Industry Clean Technology
  • Location Burnaby, BC, Canada
  • Currency USD
  • Founded March 2005
  • Employees 6
  • Website

Company Summary

GR Green has developed and patented a break-through manufacturing process that produces building materials by up-cycling plastic bags, milk bottles and waste limestone without harming the environment or people’s health. Limited manufacture of two roofing products, GR Green SlateTM and GR Green CedarTM, is currently underway from a Pilot Plant and production of a third product, Green Siding, is projected for 2014.


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    Geoff Wensel, P. Eng., MBA

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    Robert Suggitt, P. Eng.
    Vice President

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    Adam Carnie
    Production Manager

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    Natalia Bouvier
    Director, Market Development


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    Patrick Holmes of MacKenzie Fujisawa
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    Michael Matich of Matthews Campbell

Previous Investors

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    Mr. Russell Brink|Mr. Neil Ziola|Mr. Doug Sauer