We Build Civilization
3600 W Sam Houston Pkwy. S., Ste. 600
Houston, TX 77042-3703
Civil, Transportation, Structural, Traffic/ITS, Environmental & CM Services.
575 N Dairy Ashford Rd., Ste. 650
Houston, TX 77079
Headquartered in Houston, Texas, PGAL is a national architecture, engineering, planning and program management firm for private and public sector clients on municipal, aviation, education, justice, transportation, and mixed-use projects.
3131 Briarpark, Ste. 200
Houston, TX 77042
Municipal, site/land dev., survey, right of way, telco, utility coordination, subsurface utility engineering.
13430 NW Fwy., Ste. 1100
Houston, TX 77040