VaOpto is a 100% U.S. citizen owned manufacturer for Utility Transformer, Power Substation Equipment and Turn-Key Integration, Renewable Energy (RE) Microgrid Integration, and LED & Lighting that was originally founded at the State of Virginia in 2005 and then relocated to Las Vegas, Nevada in 2010. VaOpto specializes in R&D, OEM, and ODM services with high quality, superior performance, quick lead time, and competitive price. • USA Federal Government Approved Vendor / MBE; • World-class Manufacturing Facility; • Lead Time for DDP NA 10-16 Weeks(S/M) / 20-26 Weeks(L); • High Reliability with MTTF 27+ Years; • Up to 850kV / 1,500MVA or Customization; • UL E545032 / NEMA / IEEE / ANSI / DOE2016 / RUS Standard; • ISO9001 / ISO14001 / ISO45001 / SA8000 with OEM / ODM Service; • Now Hiring Manufacturer’s Reps and Distributors Globally; • Product catalog: • http://www.vaopto.com/uploads/1/2/5/6/12567893/vaopto_utility_transformer_catalog.pdf • http://www.vaopto.com/uploads/1/2/5/6/12567893/vaopto_transformer_brochure_2025-26.pdf • http://www.vaopto.com/uploads/1/2/5/6/12567893/vaopto_banner_substation_equipment.png • http://www.vaopto.com/uploads/1/2/5/6/12567893/vaopto_ev_charger-bess-microgrid_presentation.pdf • Please visit us at DTECH 2026 Booth: 5939 in your convenience. If you prefer to reserve a special time, please let us know your time in our Booth: 5939. • Contact: • Charles LI, Ph.D. President • Cell: 540-449-9658 • charles.li@vaopto.com | VAOPTO is 100% USA citizen owned manufacturer founded at Virginia in 2005 and relocated to Las Vegas in 2010. ISO certified World-class Manufacturing Facilities & IEEE/ANSI/NEMA/DOE2016/UL rated products. Specializes in R&D/OEM/ODM services. Offers below with high quality, superior performance, quick lead time, and competitive price: -Transformer -Power Equipment/TurnKey Substation -Renewable Energy -LED Lighting Now hiring Manufacturer’s Reps and looking for Distributors in USA and globally. | VaOpto is 100% USA citizen owned manufacturer for Transformer, Power Equipment, and Mobile/TurnKey Substation, founded at Virginia in 2005 and relocated to Las Vegas in 2010. Specializes in R&D/OEM/ODM with high quality, best price, and quickest lead time. Now hiring Manufacturer’s Reps and looking for Distributors in USA and globally.
TorcSill
TorcSill provides turn-key, creative, and cost-effective solutions for renewables—Solar, Wind, Storage, Hydrogen, Renewable Fuels, and Carbon Capture. By eliminating concrete and utilizing TorcSills, our original brand of helical piles, customers can reduce their CO22 footprint while compressing the project schedule and decreasing the overall construction cost.
Stella-Jones
At Stella-Jones, we get up in the morning to support the infrastructures that connect our communities, both locally and across North America. Because we believe that the backbone of a thriving society is its infrastructures, and we are proud to play a pivotal role in their development and enhancement. Everything we do is rooted in this belief. That means that every utility pole, cross arm, and steel structure we supply is essential to maintain the vital bonds that keep our communities connected and ensure their resiliency. Our vision is to build a future-ready, agile force that’s uniquely positioned to meet the evolving demands of the utility industry. We are dedicated to staying ahead of the curve, ensuring that our solutions not only address today’s needs but also anticipate tomorrow’s challenges. Stella-Jones is so much more than just manufacturing products. We’re the backbone of solid infrastructures for stronger communities.
PAK ELEKTRON LIMITED
PEL stands as the premier manufacturer and service provider of electrical power instruments, essential for the restructuring of the power sector in Pakistan. Given the burgeoning economic, commercial, and industrial activities, along with the expansion of power utilities and diverse clientele, our organization has consistently upheld its position at the forefront of this industry.
IND Technology
IND Technology is a leader in innovative power grid monitoring solutions, specialising in advanced early fault detection for utility infrastructure. With offices in Australia, the USA and Asia, its flagship product, Early Fault Detection EFD, revolutionises grid reliability by providing real-time detection and pinpointing of faults to an accuracy of 10m in transmission lines, distribution networks, and underground cables before they occur. The EFD system enhances safety, reliability, prevents outages, and mitigates wildfire risks by identifying issues before failures occur. Trusted by some of the largest utilities in the US, Canada, Australia and Asia, IND Technology combines patented sensor technology with an advanced data analytic platform to deliver proactive and cost-effective grid management. Committed to modernising energy systems, IND Technology empowers utilities to build a safer, more resilient future. | IND Technology delivers innovative power grid monitoring with its Early Fault Detection (EFD™) system, providing real-time detection and identifying faults up to 10m accuracy before failure occur. Operating worldwide, IND enhances safety, reliability, and wildfire prevention. The technology is applicable for overheads, underground, distribution, transmission grid, railway, and other networks.
HA Precast, Inc
Precast concrete manufacturer, expertise in utilities for electrical and water purposes.
Exo Group LLC
Utility leaders don’t always have clear visibility into the structural integrity of their wood poles, steel poles, and steel latticed towers, exposed to weather and time. Exo inspects, assesses risk, restores strength, and extends the life of your critical utility infrastructure.
Davey Resource Group
Davey Resource Group, Inc. (DRG) is committed to giving clients customized, cost-effective, and reliable asset management solutions. With decades of service to the utility industry under our belt, we create results you can depend on. DRG’s professionals have developed cutting-edge technology, refined data collection, and verification processes, and sharpened maintenance and repair capabilities. With each project, we work to build lasting relationships and become a trusted name among utility companies across the country. | https://www.davey.com/about/ The Davey Tree Expert Company provides research-driven tree services, grounds maintenance and environmental consulting for residential, utility, commercial and environmental partners in the U.S. and Canada. Established in 1880 and headquartered in Kent, Ohio, Davey has over 12,000 employees and is the ninth largest employee-owned company in the U.S. Safety – Davey goes above and beyond standard safety expectations, so it’s no surprise we’ve earned one of the top safety records in the industry. Integrity – Rooted in tree care expertise since 1880, we continue to live by John Davey’s original company motto of “Do it right or not at all.” The Davey Institute – Company founder John Davey believed tree care is a science, and the original business plan included a technical development and research department to bring the leading science of the day to our client’s property via our field service teams. | Davey Resource Group, Inc. (DRG) is committed to giving clients customized, cost-effective, and reliable asset management solutions. With decades of service to the utility industry under our belt, we create results you can depend on.
AsseTrac
AsseTrac provides IoT solutions for tracking and managing assets in the harshest environments. Our flagship product, MaTrac, simplifies access mat, material, and equipment management for large transmission line projects spanning hundreds of miles and thousands of assets. MaTrac uses Bluetooth beacons, cellular gateways, and cloud software to deliver real-time visibility into asset location, movement, and regulatory compliance—helping utilities and contractors reduce cost, risk, and manual effort. Offered as a subscription model, AsseTrac owns, installs, maintains, and replaces all hardware, while providing customizable software and flexible payment options to fit each project.