We Service What We Sell! There are no gimmicks and no run-arounds at Diamond Tool. Our factory-trained technicians regularly service our entire construction equipment rental fleet to ensure everything is in optimal condition. In addition, we can also service your equipment. From large excavators all the way down to the smallest hand tool, our goal is to make sure your service experience is as simple and seamless as possible. Whether you need a load test on your welding machine or your chain hoist re-certified, Diamond Tool is an Authorized Service Center for most major equipment brands. So the next time you need your construction equipment serviced, contact Diamond Tool.