Gathering & Transmission Pipelines

Langan's integrated services aid clients in the successful design and permitting of gathering and transmission pipelines. Langan provides boundary surveys along pipeline routes and survey stakeouts of each route's limits and centerline. Langan's environmental team also provides wetland/stream delineation for the pipeline routes and submits permit applications for the U.S. Department of Environmental Protection's approval. Langan's geotechnical team performs extensive testing of subsurface conditions along routes.