Intro to IWT
Since that time, the IWT/Cargo-Guard family has grown. We have expanded our sales staff in order to quickly and effectively service our customers. With the knowledge we have gained over the years, we have developed our product lines to reflect the job site needs of our client base in the environmental, marine, energy, industrial, transportation, highway construction and development industries.
IWT and Spilldam Environmental continue their tradition of innovative designs for specialty containment and turbidity curtains for the marine industry by supplying the fish exclusion barriers to the J. F. Brennan Company for a Connecticut River capping project. The purpose of a fish exclusion barrier is to protect resident, transient fish and marine life from… More >>
IWT recently supplied Brickens Construction, Inc. with custom gabion baskets for a gabion wall installation at the New York Police Academy construction site in College Point, Queens, New York. The project included restoration of an on-site drainage ditch which required the use of stepped gabion baskets to create a unique retaining wall. The project site proved… More >>
IWT recently completed the supply of multiple geosynthetics on the widening of Interchange 48-63 of the Garden State Parkway in New Jersey, one of the busiest highways in the nation. The sensitive wetland area between mileposts 47.7 and 51.3 required slope stabilization along the shoulder as well as roadway sub-grade stabilization. After working closely with… More >>
IWT Cargo-Guard recently worked with Ferreira Construction/ Crisdel Group Inc Joint Venture on the New Jersey Turnpike Interchange 6 to 9 Widening Program for Contract 6. They had a section of the project that required a gas resistant geomembrane liner to wrap EPS Geofoam blocks which were being used as an alternative for soil backfill. … More >>
High visibility demarcation fabrics are essential to any excavation project. Their superior strength, durability and chemical resistance provides an environmentally friendly, cost-effective and permanent visual barrier solution for a variety of remediation and construction applications:
Increasingly stringent EPA regulation of pollution and waste production emphasizes the need to isolate contaminants that endanger human and environmental health. These regulations require the use of a barrier system that meets Federal performance standards and utilizes low permeability materials such as geosynthetic clay liners (GCLs).
Oil spills have a significant impact on the environment and economy, damaging beaches, marshlands and fragile marine ecosystems. The toxicity of the oil poses a serious threat to wildlife, often killing birds, marine mammals and fish living in these sensitive fresh water and marine environments. Oil booms are the most commonly used, most environmentally friendly… More >>