CB&I secures contract for Commonwealth LNG facility
What happened
CB&I received a contract award and full notice to proceed from Technip Energies to supply five full‑containment concrete LNG storage tanks for the Commonwealth LNG export terminal. Construction is expected to begin from CB&I’s Houston‑area and Plainfield offices with mechanical completion targeted in the project schedule, making mobilisation timing operationally real. Watch whether CB&I’s mobilization schedule tightens vendor quote validity or creates substitution constraints for tank‑specific materials and transport
Buyer takeaway
This is a real, scheduled demand signal that will push specialised vendors to protect availability and may reduce buyer negotiation room on timing and transport
Cost / money
Directionally increases risk of mobilisation premiums and shorter quote validity for tank fabrication and on‑site erection
Supplier / commercial
Concentration with a specialist (CB&I) increases supplier leverage on timing, conditional mobilisation clauses, and substitution limits
Safety / operations
Tighter mobilisation windows can compress readiness checks and temporary works planning for erection and commissioning
What to watch
Watch for shortened quote validity, mobilisation‑only pricing, and transport clauses in upcoming tank and site RFQs
Key facts
- Five full‑containment concrete LNG storage tanks awarded
- Work executed from Houston and Plainfield offices
- Construction start and mechanical completion placed on the project schedule
Source excerpts
Published by, Editorial Assistant Hydrocarbon Engineering, Thursday, 28 May 2026 11:00 CB&I has received a contract award and full notice to proceed from Technip Energies on behalf of Caturus for the engineering, procurement, fabrication, construction, and pre-commissioning of five 50 000 m3 full containment concrete LNG storage tanks for the Commonwealth LNG project
5 million tpy LNG export terminal being built in Cameron, Louisiana, US. “CB&I is honoured to support Caturus’ Commonwealth LNG project with this award of five LNG storage tanks,” said Mark Butts, CB&I President and CEO
We appreciate the trust placed in us by Technip Energies and Caturus and are proud to contribute to a project that strengthens US energy leadership and advances global energy security and resilience through reliable, responsibly sourced natural gas
