A Trusted Demolition and Excavation Contractor

Our Roots

Professional Excavation Done RIGHT!

Founded on the premise that quality work was a direct byproduct of determination and innovation, we at Bob Mahoney Excavating Inc have come to represent honesty and ingenuity and we treat this as an integral piece of our well-oiled machine. We take tremendous pride in not only meeting but exceeding our client's expectations for each and every project we are recruited for, be it on a commercial, industrial, residential, or agricultural level.

We are a premier excavating and demolition company, specializing in Residential Excavation, Commercial Excavation, Industrial Excavation and Agricultural Excavating services for over 25 years - providing only the HIGHEST quality of work - Done right the first time.

Bob Mahoney Excavating of Richmond, IL provides exceptional customer service to ensure complete customer satisfaction on every job. We are committed to completing every project on time and on budget. Dedicated to provide a higher standard of quality, safety and performance, creating long term relationships with customers. Contact us for all of your Excavating, Demolition and Land Clearing needs.


Bob Mahoney Excavating, Inc. has the experience, knowledge and dependability in excavating and demolition services that has made us a trusted company in McHenry County, Lake County, and Boone County Illinois and Walwaorth and Kenosha Counties in Wisconsin. Call a company who will get the job done right the first time, on time and with quality work.




Agricultural Excavating


Excavation Contractor


Demolition Work

Land Clearing Services


New Construction

Building Pads

Site Work

Pool Removal

Concrete Removal

Dirt Haul-off

Foundation Excavation

Erosion Control Work


Site Clearing-up

Footings & Backfilling

Please fill out our Free Estimate form for an accurate quote on your Industrial, Residential or Commercial Excavating and/or Demolition project. A member of our staff will get in touch with you within 24 hours.