Dev Team – LiUNA! Local 350

Admin Office

8441 Gulf Freeway
Houston, Texas 77017

Union Hall

2255 Hwy 418
Kountze, Texas 77625

Jurisdiction

Construction: Eastern Texas including Houston & Galveston

Pipeline: Local 350 has jurisdiction over all pipeline work in the states of Texas, Oklahoma and the southern portion of New Mexico.

© 2025 LiUNA! Local 350 All Rights Reserved.