SealGuard Inc. is a manufacturer of polyurethane grouting products used for water control and the sealing and adhesion of precast concrete sections and other structures. We are a subsidiary of Sub-Technical Inc., an industry leading grouting contractor in the fields of ground and water control using polyurethanes. They have built their reputation for innovation and effectiveness over the course of 900 successful projects spanning the past 15 years. Over the course of those many projects our products were developed and refined to the point that they are unmatched in quality, efficiency and simplicity. Also along the way, our family of companies has developed a knack for innovation, with SealGuard having obtained patent protection in the US, Europe, and Australia/ New Zealand for our check valve mixer that allows for the re-use of a partially used tube set while keeping urethane from reacting out of the back of the mixer onto the operator.

Company details

1015 Foggy Hollow Road , Gibsonia , PA 15044 USA

Locations Served

Business Type:
Industry Type:
Water and Wastewater
Market Focus:
Globally (various continents)
Year Founded:

SealGuard was formed in 2004 with the goal in mind of developing and manufacturing World Class Water Sealing Solutions. We have used the experience gained by our parent company, Sub-Technical, on over 900 successful water control projects throughout North America to develop our own proprietary polyurethane grout formulations that are unmatched for their effectiveness, simplicity and cost effectiveness.

SealGuard polyurethane grouts have been used in many highly visible water sealing projects ranging from the 'Big dig' in Boston, Ground Zero in New York City, Dulles Airport in Washington, D.C as well as many coal, limestone, potash and other mines, geothermal wells, dry-docks, and virtually anything else that can leak. The result is professional grade, highly effective, field tested products available for use in a multitude of applications.

Our philosophy is simple: rather than produce and stock many varieties of grout, each of which has a narrow range of applications, we developed a small number of very versatile, very effective formulations that perform across many different industries and applications.

Source One Environmental (S1E), is our master distributor for the wastewater industry throughout the world. The flags below show the nations in which SealGuard products can be purchased from S1E. They share our commitment to quality products and exceptional customer service.