Construction complete · Apr 2026✅Inspection Complete🏗️ New Construction💵 This project is privately funded, on private land for private use.

GPX Security and TWIC Building

3752 South Gulfway Drive, Sabine Pass, TX 77655, Sabine Pass, TX, 77655

GPX Security and TWIC Building is a new construction project at 3752 South Gulfway Drive, Sabine Pass, in Jefferson County, TX, tracked from its Texas Department of Licensing and Regulation (TDLR) registration. Construction complete (TDLR inspection passed Apr 2026). The project has an estimated value of $3.5M across about 4,509 sq ft.

Final Inspection85%

📊Project Metrics

TDLR #TABS2022018539

$3.5M

Project Value

4,509

Square Feet

$778/sqft

Cost/SqFt

3y 9mo

Duration

Registered:May 9, 2022

Start:Aug 20, 2021

Target:May 1, 2025

✅

Inspection Complete

Final inspection completed, awaiting project closure

GPX Security and TWIC Building is a New Construction project located at 3752 South Gulfway Drive, Sabine Pass, TX 77655 in Sabine Pass, Texas. The project has an estimated value of $3.5M covering 4,509 sq ft. Oscar Grisales is the property owner and Sigma Engineers, Inc. is the design firm of record. The project was registered with TDLR on May 9, 2022.

❓Frequently Asked Questions

What is GPX Security and TWIC Building?

GPX Security and TWIC Building is a new construction project at 3752 South Gulfway Drive in Sabine Pass, Texas, registered with the Texas Department of Licensing and Regulation (TDLR). Scope of work: New building at Golden Pass LNG Terminal

Is GPX Security and TWIC Building open in Sabine Pass?

Construction on GPX Security and TWIC Building is complete — TDLR records show the project passed its required accessibility inspection in Apr 2026. The building is finished and very likely open.

Where is GPX Security and TWIC Building located?

GPX Security and TWIC Building is located at 3752 South Gulfway Drive, Sabine Pass, TX, 77655, in Jefferson County.

Who is the owner or developer of GPX Security and TWIC Building?

Oscar Grisales is the property owner/developer of record for GPX Security and TWIC Building, per its TDLR project registration.

Who is the architect or design firm for GPX Security and TWIC Building?

Sigma Engineers, Inc. is the design firm of record for GPX Security and TWIC Building, according to its TDLR filing.

How much does GPX Security and TWIC Building cost and how big is it?

GPX Security and TWIC Building has an estimated construction value of $3.5M and approximately 4,509 square feet (about $778/sqft), based on its TDLR filing.

📋Scope of Work

New building at Golden Pass LNG Terminal

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.