Pumpco, Inc. specializes in the construction, maintenance, rehabilitation, repair, retirement, and removal of midstream oil and gas transmission pipelines and related infrastructure.
Based in Giddings, Texas, the company was founded in 1981 and acquired by MasTec, Inc. in 2008. It operates primarily across the United States, with expertise in large-diameter pipelines and projects in challenging terrains such as shale basins.
As a wholly owned subsidiary of MasTec, Inc.—a NYSE-listed (MTZ) infrastructure construction firm headquartered in Coral Gables, Florida—Pumpco forms part of the parent company's oil and gas pipelines segment. MasTec employs over 20,000 people and generates annual revenues exceeding $12 billion across communications, clean energy, power transmission, and pipelines.
The firm has a strong track record in the US energy sector, supporting shale development, and recently expanded internationally through a joint venture for the Argentina LNG project's 527 km export pipeline system in partnership with Bonatti and Contreras Hermanos.
In the pipeline construction industry, Pumpco is positioned as a specialist contractor known for execution speed, large equipment fleet ownership, and safety focus, contributing to major energy infrastructure projects.
Also known as Pumpco Inc. and Pumpco-MasTec.
chemXplore tracks 1 project involving Pumpco, of which one is active.
Pumpco's role on them: EPC.
1 new construction.
Contractors, licensors, and offtakers are recorded on this project For subscribers
Targeting: Butane (1), Ethane (1), Natural gas (1), Natural gas condensates (petroleum) (1), Propane (1)
Argentina targets global LNG supply; first phase 12 Mtpa from Vaca Muerta with YPF and Eni partnership, promising over 40,000 jobs and export revenues.
Seeks RIGI status to enable an integrated LNG export chain using Vaca Muerta gas, with two FLNG units totalling 12 MTPA offshore Río Negro; FID targeted end‑2026.
Acquires 32% of three Vaca Muerta blocks to feed 12 MTPA LNG capacity via two 6 MTPA floating units; deal completion subject to regulatory approvals.
The agreement advances a 12 mtpa LNG project in Argentina, initiating FEED and aiming for a final investment decision by late 2026.
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