Below is a comprehensive list of the types of products we stock, along with the reputable manufacturers we partner with to ensure you have access to the items you require. If you find that you need something not currently listed on our site for your construction project, please reach out to us. We can assist with most construction products from any of the listed manufacturers. Contact us today!

Product Type


ParasealGMLG 60 Mil

TREMCO Paraseal GM/LG 60 Mil

60 Mil HDPE/Bentonite Sheet Waterproofing and Methane-Mitigating Membrane for Blindside Installations

A sheet waterproofing and methane-mitigating membrane consisting of 60 mils of HDPE, expandable granular bentonite and a protective layer of spun-bonded polyester. The HDPE extends beyond the bentonite on the perimeter edges to create a clean surface for extruded weld or wedge weld installation.