Colt by IWS®
Manufacturing, fabrication, and up-fitting of premium equipment for the construction, agriculture, and oil & gas industries
Innovative Truck Equipment Manufacturing
Premium equipment designed to meet the complex needs of our clients
Your Truck Equipment Manufacturer and Upfitter
Our high-performance heavy machinery is designed to meet the complex needs of our clients. As we continue to grow, we maintain the personal touch you expect from a local business, including full customization of any equipment.
The dump body is our flagship product, built with the best materials to handle the toughest jobs. Let us customize your dump body with the industry’s preferred features, manufactured with HardOx® 500 Tuf steel.
Our vacuum tanks are built with HardOx® steel for long-lasting, reliable service on hydraulic or power take-off shaft-driven chassis. Customize your tank with our extensive list of options and accessories.
Water & Mag Tank
The Material Master from COLT by IWS® is a fully customizable water and magnesium chloride tank designed to withstand the most rugged construction location conditions and hauling requirements.
COLT by IWS® has water tankers, tinders, and grass and wetland trucks for preventing and controlling fires. Our trucks perform when the heat is on. You can be sure your equipment is going to be there when you need it.
Oil & Gas
COLT by IWS® is a leader in truck and equipment manufacturing for the oil and gas industry. We have all your oil field needs covered, from hot oil and fracking trucks and trailers to winch and gin trucks.
Let us meet all of your trailer needs for any application with premium equipment that won’t let you down, including pup trailers that will increase the hauling capacity of any of your dump and material bodies.
Our Trusted Manufacturers
We take great care in choosing cab and chassis manufacturers to partner with because we know you need equipment and service on which you can rely. Take a look at some of our proud partners.
COLT by IWS®
Industrial Welding and Supply has been a parts, repair, and fabrication leader for more than 50 years. What started as a repair and millwright service for the agricultural industry in Colorado is now a full-scale manufacturing outfit serving a nationwide clientele. Today, we have three production facilities for building, painting, and upfitting truck bodies.