Illumination Design Works, Inc. was started in 2002 by David Hoch and is based in Massachusetts.

Illumination Design invents, designs, and brings products to market in many different fields.

Illumination Design's products have been seen on QVC, HGTV, FOX, NBC, and have been featured in Sky Mall, Hammacher Schlemmer, Popular Science, Newsweek, and many other catalogs and magazines.

Dave, a MIT graduate, entrepreneur, inventor, and avid gardener invented the Growin Gridz to address all the shortcomings of today's weed barrier products.

Growin Gridz are not sold in stores and can be purchased only directly through us, the original manufacturer.

Our address is:
Growin Gridz
59 Foster Rd.
Belmont, MA 02478

Email: info@growingridz.com

Telephone: 617-489-5817
Fax: 617-489-4571