About us

Diamond Excavating is one of Colorado's most trusted and successful excavating companies.

Employment Opportunities

At Diamond Excavating, Inc. we value our employees as they are integral to the success of our company. In order to attract and retain top candidates, we offer competitive wages, paid time off, health insurance and a matching 401k plan. Diamond Excavating works to establish relationships with employees for long-term employee development to further achievement, recognition, responsibility and advancement. We are always looking for competent individuals for these positions: Loader operators, excavator operators, Class A CDL Drivers, Laborers, Pipelayers, Pipe Foremen for commercial and residential work.

Send your resume to: info@diamondexcavating.com

Our fleet of 120 pieces of equipment enable a wide scope of projects
Diamond Excavating is committed to the safety of its employees and projects
Experience. Quality. Reliability

Diamond Excavating, Inc. was founded in 1978 on the promise to provide customer satisfaction for all projects, big and small. Since that time we have grown to include a fleet of more than 80 pieces of equipment of various types an sizes enabling Diamond to handle jobs of all sizes. Diamond Excavating's trucking division adheres to the Federal Motor Carriers Regulations and is licensed for both inter- and intra state work. Our team is professional, knowledgeable and experienced.

Diamond Excavating, Inc. is among an elite group of businesses to be Cost Containment Certified by the State of Colorado. We received the Excellence in Safety Award from the American Subcontractors Association in 2010 and 2009. Additionally, Diamond Excavating was voted SubContractor of the Year by the American SubContractors Association of Colorado in 2010 and 2009. Diamond Excavating is a member of the Colorado Safety Association, The American General Contractors Association, the American Subcontractors Association and the Colorado Motor Carriers Association.

Diamond Excavating is committed to safety of employees and projects on all levels. Monthly safety meetings are held at the Diamond office facility  while each site follows through with safety inspections each morning and completes a job hazard analysis. Employees are “Competent Person” trained to meet the OSHA 1926 Construction Standard for trenching and excavation.

We encourage you to invest time getting to know our company and we look forward to working with you.

Diamond Excavating Request for Proposal


5940 W. 59th Ave | Arvada, CO 80003 | 303.432.9336 | info@diamondexcavating.com