📋Project Registered🏗️ New Construction💵 This project is privately funded, on private land for private use.

Callisto II Energy Center

12100 Hiram Clarke Rd, Houston, TX, 77045

Pre-Construction15%

📊Project Metrics

TDLR #TABS2026004170

$57.5M

Project Value

550,000

Square Feet

$105/sqft

Cost/SqFt

9 months

Duration

Registered:Oct 24, 2025

Start:Nov 3, 2025

Target:Aug 1, 2026

Remaining:113 days

📋

Project Registered

Project has been registered with TDLR and is in pre-construction phase

Callisto II Energy Center is a New Construction project located at 12100 Hiram Clarke Rd in Houston, Texas. The project has an estimated value of $57.5M covering 550,000 sq ft. CALLISTO II ENERGY CENTER LLC is the property owner and Electrical Consultants, Inc. is the design firm of record. The project was registered with TDLR on October 24, 2025.

📋Scope of Work

Construction of 300MW 2-hour battery energy storage facility and substation to interconnect to utility grid. Scope includes private access road, civil/drainage, foundations, and water line for fire protection system.

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.