Everything You Need to Get Started

Is your contracting company looking for additional equipment? If so, look no further than GCS Supply. Whether you're in need of fire extinguishers, washing room accessories, lockers, custom signage, and more, our dedicated team can help you find whatever you need. Having been in business for over 17 years, we've quickly become one of the contractor supply stores Chicago, IL trusts most.

Our knowledge extends across various product lines such as power tools, generators, and commercial construction equipment. If you've been considering replacing your inefficient tools or damaged equipment lately, bring them into GCS Supply and we'll have one of our experienced mechanics get right to work on the repairs. In the long run, having your equipment routinely repaired rather than replaced can save you money. We can also help you find the right new products for you and your needs if you're just starting out.

We also have a large supply of building materials in stock. We have caulks and sealants, lumber and plywood, firestops, and more. As far as hardware, we're proud to offer a vast selection of drill bits, screws, nails, staples, and many more options to help you fasten your projects together. No construction project would be complete without safety gear, either. We have first aid kits, dust masks, hard hats, and goggles, as well as barricades, caution tape, and safety cones. What more could you need to get started?