Black Diamond Construction Co.

Black Diamond Construction Co.
2803 116th Ave. NW, Watford City, ND 58854 (701) 260-8687 jklamm@blkdiamondcorp.com Visit Website
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Black Diamond Construction Co. is a veteran-owned and operated company that specializes in aggregate sales, civil work, and oil field services. Our company prides itself on providing quality and timeliness of services. We believe in building lasting and honest relationships with our clients and continue to maintain and grow our strong reputation within the community.

Contact us today to learn more about our federal contracting abilities.

Core Competencies
  • Site Work
  • Reclamation
  • Road Maintenance
  • Excavation
  • Aggregate Pit Development
  • Snow Removal
  • Custom Fencing
  • Bobcat Work
Differentiators
  • 90 years of collective industry experience
  • VOSB Certification - In Process
  • Mine Certified
Past Performance

Elkan Inc, ND - start to finish construction of 2.5 million barrel water reserve - 2 months to complete, repeat client for 8-9 projects

Standard Development, ND - 100 acre commercial reclamation project - 1 1/2 months to complete, repeat client

Standard Development, ND - lot 18 project - site development for 55 homes and streets - 1 month to complete, repeat client