Underground Site Utility Contractor & Excavation Services

Straightline Excavating

Commercial Excavating & Site Utilities


On-time & On-Budget

Expectations Built on Trust

As a commercial contractor, hiring the right site utilities company can be essential to any project. Without the right partner, things can get drastically expensive and can fall behind quickly. On-time and on-budget are not only important, they are expected. It’s this belief that keeps our trucks moving and our excavators digging. We’re experienced with the scope and scale of large (and small) excavating projects and our trusted operators are there to keep the stress away.

confidently get Your project off the ground

Full Array of Excavating Services

Since 1997, we've been providing a full array of excavation services to the greater Chicagoland area and beyond.  Our operators have logged hundreds of hours and are experienced with running heavy machinery in confined urban settings where public safety is of utmost importance. Our state-of-the-art equipment brings a level of respect to your job site, allowing you to confidently get the project up off the ground. Additionally, our operators will show respect to the neighboring properties that often get overlooked during the construction process.   

licensed, bonded, & Insured

For Your Jobsite Safety

We believe in safe working environments for our employees and clients alike. Because of this, every Straightline employee undergoes rigorous training and is held to the highest OSHA safety standards. They are trained and prequalified to work for all Illinois Department of Transportation projects. We are licensed, insured, and bonded to provide the highest level of safety to our clients and the general public alike.