Project has been registered with TDLR and is in pre-construction phase
LJA Engineering Austin POBC is a Renovation/Alteration project located at 3711 S Mopac Expressway Suites 300, 400, 500, Austin, TX 78746 in Austin, Texas. The project has an estimated value of $6.5M covering 57,000 sq ft. B.H. 3711 S MOPAC EXPRESSWAY, LLC is the property owner and HOK is the design firm of record. The project was registered with TDLR on November 18, 2025.
Renovation of floors 3–5 in a five-story building to create office space for a new tenant. Scope includes selective demolition and new layout with open work areas, private offices, meeting rooms, and a pantry with seating.
Note: This project is registered under the Texas Accessibility Standards (TAS) program. TDLR registration is required for commercial and public facility construction to ensure compliance with accessibility requirements under Texas Government Code Chapter 469.
Filed
Nov 18, 2025
Review Complete
Inspection Complete
Closed
Building permits found at or near this location
Replacement of complete existing central heat and air system with or without duct work LIKE FOR LIKE: 2 Ton Gas Vertical System
The existing electrical service will be demolished and a new one installed including a new electric meter box a new box with a main disconnect new ele
Upgrade electrical exterior electrical service
SIGN B - INSTALL (1) SET OF FACE LIT LETTERS OVER PARKING GARAGE AS PER DRAWINGS
We will install a new pool gas line from the meter to the back yard property 55ft long
