Landmark EPC delivers comprehensive Engineering, Procurement, and Construction (EPC) services across the energy sector—covering Production, Midstream, and Interstate Pipeline markets.
With in-house design, material sourcing, and field execution capabilities, we manage every phase of a project—from concept through commissioning. Whether it’s a greenfield pipeline system, a compressor station, or critical infrastructure upgrades, we deliver integrated solutions that reduce cost, risk, and downtime.
With offices in Colorado and Wyoming, we’re equipped to deliver turnkey, high-performance infrastructure across the Western U.S.
Our in-house civil, structural, and utility engineers tailor every project for performance, safety, and longevity—meeting exacting client and regulatory standards.
We streamline material acquisition and manage custom fabrication in-house, ensuring quality control, budget alignment, and schedule certainty.
Our field crews specialize in complex energy infrastructure builds—pipeline installations, structural concrete, site utilities—with QA/QC oversight and a strict focus on safety and delivery timelines.
We also offer operations support, inspection, and maintenance services to help clients keep assets online, compliant, and productive.
Contact us today for reliable construction and engineering solutions built to meet your toughest demands.