Diamond is interested in bidding the following types of work:

Sitework/site utilities
            Excavation and backfill
            Rock excavation
            Underground piping
            Roadwork
            Special waste removal
            Demolition
            Industrial maintenance

 Diamond Unlimited, Inc. has an extensive equipment fleet, including:
           
Hydraulic Excavators
            Hydraulic Rock Hammers
            Crawler Hi-Lifts
            Motor Graders
            Large Rubber-Tire Loaders
            Dozers
            Combination Backhoe/Loaders
            Semi-Dump Trucks
            Specialty Mini Hydraulic Excavators
            Forklifts