HBK Engineering, LLC | 44,440 followers on LinkedIn. A Proven Leader in Utility Engineering | HBK Engineering, LLC a Quanta Services Company is a fully licensed, professional engineering design firm headquartered in downtown Chicago providing civil, environmental, structural, electrical, subsurface utility, construction support services and permitting. Since our founding in 1998, we have built a reputation for outstanding, accurate service in extremely time-sensitive environments which led to our East Coast expansion and subsequent licensure to practice in 47 states. Our list of satisfied clients includes utility companies, construction firms, and municipalities from the Midwest to the East Coast.