Diamond Services Company Email Format
ConstructionOklahoma, United States11-50 Employees
Diamond Services Company operates in the construction sector with a focus on excavation, pipeline construction, plant and facility construction and maintenance, aggregate hauling, roustabout services, and environmental work. Based in Oklahoma City, Oklahoma, the firm emphasizes delivering integrated, multi-service solutions that enable customers to complete projects on schedule by consolidating work under a single source and reducing coordination complexity. Its client base comprises projects requiring a combination of services, where on-site expertise and coordinated execution contribute to production efficiency, cost control, and quality assurance. The company highlights a long-standing presence since 1958, a commitment to safety through an on-staff Safety Director, and a regional footprint across its multi-state area, positioning itself as a durable, high-quality provider in energy and civil services. A recent development notes participation in the Libya Energy & Economic Summit in 2026, reflecting ongoing engagement beyond its core operations.