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Trench Drain Systems


For nearly a century, Josam has been quietly working its magic largely out of sight, under floors, roofs and behind walls to ensure that everything drains smoothly.

MEA-JOSAM trench drains are available in various widths and depths and offer a wide range of grates which enables MEA-JOSAM to provide a solution to your application needs. Dedicated and knowledgeable Richform service personnel are available to assist you in selecting the right engineered trench drain system for your project.

MEA-JOSAM Pro-Plus Channel System and STARFIX Grates

MEA-JOSAM is pleased to introduce you to the next generation of trench drains–manufactured from sheet molding compound (SMC) glass fiber reinforced polyester (GRP), a material that is superior in all respects to existing materials that are offered in the trench drain market today.

Key advantages of the innovative material SMC/GRP:

  • Shatterproof and extremely resistant to abrasion
  • Frost, heat and rust-resistant
  • Lightweight
  • Non-porous structure with a smooth surface
  • Resistant to chemicals
  • Resistant to oil, gasoline, hot asphalt and tartaric acid
  • Non-flammable
  • Free of halogens, asbestos and toxic heavy metals
  • Capable of being formed into complex shapes
  • An excellent cost / performance material
  • Recyclable

Pro-Plus Catalogue:

Download: http://www.josam.com/pdf/mea/brochure/Pro-Plus-10-2011_FINAL_LowRez.pdf

Josam Pro-Plus Trench Drain – PDF

A – Z Trench Drain Comparison:


Note mechanical and civil engineers will love this comparison guide.

Product Search and Competitor Cross Reference:


MEA DRIVE Channel System

This is a High-Density Polyethylene channel, which includes a HDPE inlay grating cover.  It is Load Class A.  The color is black so the application is great to match asphalt surfaces.

MEA STAINLESS Channel System

We will be adding this system in the near future.

For over 30 Years, Richform Construction Supply has been number one for all your construction supplies in Vancouver, Burnaby, Coquitlam, Port Moody, Maple Ridge, Mission, Abbotsford, Chilliwack, Richmond, Surrey, Langley, White Rock, Delta, Squamish, Whistler, Vernon, Kelowna, Penticton, Kitimat and Fort St. John, BC.