Kaskaskia Engineering Group

KEG Build has been providing pavement patching, milling, preformed plastic pavement marking, and RPM installation for the I-255 project in St. Clair County, Illinois. The project consists of rehabilitating and resurfacing approximately 7 miles of I-255 from I-55/70 to Illinois 15 in two sections separated by Interstate 64, with significant bridge repairs, safety improvements and drainage upgrades. The project is anticipated to be complete November 2020. KEG participated in a Value Engineering study with Wood for the proposed construction of a full interchange at I-55 at Illinois Route 59.

Whether it's providing cold milling on a major interstate, earth excavation and grading, preformed pavement marking, pavement patching, or underdrains, KEG Build, a Division of Kaskaskia Engineering Group, LLC strives for the highest quality possible for the work we perform.

Whether it's the construction of a major roadway, the restoration of a streambed, or the modeling of a water distribution system, Kaskaskia Engineering Group, LLC provides high quality, personalized service to clients and communities. We are a full service civil engineering, environmental, and contracting firm with an impressive portfolio of federal, state, county, and private project experience. Our professional staff understands and appreciates the challenges our clients face and are committed to overcoming even the most complex problems to accomplish their goals.