JMTJ Construction, LLC is a Texas-based contractor that specializes in the construction, maintenance, testing and commissioning of electrical infrastructure projects.

Established in 2018, JMTJ Construction stands as a key provider in the electrical industry. Our team has constructed over 100 substations, ranging from 69kV to 345kV. At the core of our business model, lies a network of reliable partnerships within the industry. We leverage long-standing relationships with subcontractors and vendors to deliver competitively priced projects without compromising on quality. JMTJ Construction's versatility allows us to partner with multiple engineering firms and tackle projects of any scale, from comprehensive turn-key EPC solutions to specialized construction-only contracts. With a team ready to travel, JMTJ Construction brings unparalleled expertise and flexibility to electrical infrastructure projects across the United States.

Our Services

  • Decks and Patios icon

    Substation & Switchyard Construction

  • Outdoor Spaces icon

    High Voltage Underground Transmission Installation 69kV – 345kV

  • Custom Additions icon

    Medium Voltage Underground Distribution Installation 5kV – 35kV

  • Green Building icon

    Testing Commissioning Start-Up Maintenance

Recent Projects

  • Coldspring Substation

  • North Azalea Substation

  • Dorrell Substation

  • Pawhuska

See Entire Portfolio

Ready to Build Your Vision?

From building substations to testing transformers, JMTJ Construction will provide reliable and safe solutions to any of your power needs. Just complete an application and we’ll connect with you as soon as possible.