Working side-by-side with our customers for more than 70 years.

Since 1946 we’ve been Chicago and the Midwest’s leader in excavation, environmental remediation, contaminated site work, and tank removal.


RW Collins leads the industry in experience, insight, and reputation.

Additional Case Studies
  • Senn Excavation

    Excavation Site – Nicholas Senn High School

  • Remediation
    Environmental Remediation – Chicago (Bridgeport)

  • Tank Removal
    UST Removal – Chicago (Logan Square)