Electric Transmission & Distribution

Gridco is an electric utility construction and service company specializing in power distribution construction, maintenance, and repair.

Grid Electric is a solution-based electric utility construction provider. They offer services related to electric power disruption and unattainable internet access.

GRID Infrastructure Solutions provides intelligent energy systems and upgrades energy infrastructure. They offer end-to-end service, including design consultation, general contracting, operation, and maintenance services.

GridTech Substation & Drilling is a one-stop service provider in the distribution and transmission industry. With a vast experience in substation construction and transmission line drilling, we provide proven solutions to difficult problems that arise on complex projects.

Groundline USA is an engineering consultancy, providing transmission and distribution line design, structural analysis, and asset management services. They deliver tailored engineering solutions to meet the unique needs of rural utilities and specialize in complex and brownfield projects. They also deliver the advanced THOR Poletest solution, a non-invasive way to assess the condition and structural integrity of wood poles.

GTel is a Canadian company based in London, Ontario, providing accurate locates, field surveying, meter reading, gas leak detection, and damage inspection services. They focus on delivering quality workmanship, timely delivery, and competitive pricing with a priority on health and safety.

G-Tower is a support structure (tower & pole) solutions company. G-Tower provides tower engineering, inspection, procurement and project management services to the utility scale wind, small wind, offshore wind, power transmission & distribution, lighting, solar, offshore wind and wireless industries. G-Tower focuses only on the support structure portion of energy projects.

Supporting the municipal market and private industry; providing equipment and maintenance services for sewer and water management.

Hahn Equipment Co., Inc. is a trusted supplier of submersible pumps, pump controls, grinders, mixers, and related equipment serving municipal, industrial, construction, and offshore applications throughout Houston, Beaumont, Port Arthur, and the greater Southeast Texas region.

Hapamp Elmvale Limited is a Canadian construction company based in Central Ontario that specializes in Hydrovac Excavation, Trenching, Excavation and Horizontal Directional Drilling for utility infrastructure construction, repair, and maintenance for municipal and private clients.

HardRock Infrastructure Services is a leading provider of horizontal directional drilling (HDD) services in the United States.

Hendersonville Utility District provides water and wastewater services to the Hendersonville area.

Henry County Rural Electric Membership Corporation (HCREMC) is a not-for-profit electric cooperative owned by the member-consumers it serves. It provides reliable, safe, and cost-competitive electrical service.

Hereford Construction, LLC is a licensed underground utility contractor providing services for sewer, water, storm, electrical, and gas installation, along with road bore services. They are located in Madison County, Alabama.

Hittle Power Technologies, Inc. (HPTi) provides services and equipment to the commercial power and water industries. They have experience with project definition, equipment sales and installation, EPC coordination, and contract negotiation.

HOLT Industrial Rentals provides solutions-based rentals for temporary power generation, climate control, and compressed air. They offer equipment and services at the scale and speed needed for planned events or emergencies.

Holistic Utility Solutions develops, delivers, and manages energy, water, and solar solutions for public and private sector industries, focusing on delivering best value solutions to public sector clients.

Holland Board of Public Works is a community-owned utility providing electric generation and distribution, water, wastewater treatment, recycling and refuse, and broadband utility services.

Homeland Fleet Services is a fleet servicing company specializing in equipment maintenance, inspections, and records compliance specifically for power, phone, and fiber optic construction companies. The company is based in Oceanside, California, and is both woman and minority-owned, holding WMBE certification.

Horizon Pipe specializes in advanced underground infrastructure solutions, combining cutting-edge technology with efficient services to maintain and restore pipelines and sewer systems. They offer CCTV pipe inspection, vacuum truck solutions, and hydro excavation.

Howell Environmental is a family-owned and operated business providing water and wastewater utilities, wastewater operations and services, and utility billing.

Hunt Solutions provides specialist engineers, technicians, business leaders, project managers and operational teams to support critical infrastructure and communities. They deliver end-to-end services for overhead, underground and electrical engineering projects.

Hyatt Pipeline is an underground utility contracting company specializing in underground utilities installation, rehabilitation, and repair, focusing on water, sewer, storm drainage, and boring.

HYBRID CONSTRUCTION LTD is a utility and telecom construction company based in Mead Colorado specializing in high-quality telecom and utility construction services.

ICONIC designs, procures and builds power infrastructure through end-to-end integrated services across traditional and renewable power markets. They provide end-to-end integrated services to support projects from engineering to earthworks, distribution and electric utility construction.

IMSSA USA is one of the most respected engineering and construction organizations in North America, committed to safety, quality, and environmental conservation.

Impulse Energy Consultants, LLC is a Minority and Woman Owned Small Business dedicated to supporting the utility power and communication industry.

Indiana Pump Works LLC (IPW) is a premier pump station source in Indiana, specializing in municipal water and wastewater pumping applications. They sell and service pumps, controls, mixing systems, and more. They are a Veteran-Owned Small Business that aims to offer high-quality products and technologies to provide value to their customers, while protecting the environment.

InductEV provides high-powered wireless charging solutions for transit and commercial vehicle operators, emphasizing reliability and efficiency.

Industrial Drying Solutions (IDS), an REIC Specialty Company, specializes in providing industrial climate control equipment rentals, including heaters, chillers, air conditioners, and dehumidifiers. They focus on solving humidity, heating, cooling, power, and moisture-related challenges for the private and public sectors.

Infrastructure Specialty Services, Inc specializes in utility locations and inspections throughout the NW Florida region. They have a combined 50+ years experience in the underground utility sector and prioritize producing actionable deliverables that help you complete your projects in a safe and timely manner.

Infratech Corporation is a leading distribution construction contractor for electric utility companies throughout the United States. They design, install, replace, and maintain the infrastructure that people depend on every day.

Infravision's aerial robotics platform is transforming how utilities and contractors construct and maintain transmission and distribution (T&D) infrastructure. They provide drone-enabled power line stringing, aerial heavy lifting and installations, and inspections and imaging.

InPipe Energy is on a mission to help the world practically and economically decarbonize by creating new clean energy resources from existing water pipeline infrastructure. Its flagship product, the HydroXS combines micro-hydropower technology with controls that are easily integrated into existing infrastructure to harvest excess water pressure and convert it to clean, low-cost electricity. InPipe Energy provides a turnkey process to support water managers eager to be more efficient, sustainable and resilient. InPipe Energy works with utilities to secure funding to cover the cost of these projects.

Inspiria is a leading provider of invoice management and professional & technical staffing solutions tailored to the utility, energy, telecom, and construction sectors.

Intec Services, Inc. provides in-service pole inspection and restoration services to electric utilities, telecommunications companies, and departments of transportation. They focus on maintaining and prolonging the life of utility line support structures through inspection, advanced testing methods, and data-driven reporting.

Integrity Solutions Field Services provides services to the oil, gas, and pipeline industries, specializing in cathodic protection and corrosion control.

Integrity Well Drilling Services is committed to providing high-quality services to residential, commercial, and agricultural clients. They are a well drilling company.

Intelligent Mapping provides intelligent mapping solutions for underground systems, creating 3D maps of conduits and pipes with survey-grade accuracy. They serve data centers, oil and gas operators, and utility companies.

Intel Power Electric provides high-quality electrical services to households and businesses. They are based in Greater Vancouver.

Interlock Energy's mission is to accelerate the clean-energy transition. They offer engineering, project management, and utility experience across conventional and green-energy projects.

Intermountain Sales is a manufacturers representative firm for product lines in the plumbing and heating industries. They specialize in providing training and products to serve valve maintenance, utility locating, and leak detection.

International Directional Drilling (IDD) provides Horizontal directional drilling (HDD), commonly called directional boring, which is a steerable trenchless method of installing underground pipes, conduits and cables.

INTUS Group of Companies provides integrated services and solutions for utilities, telecommunications, infrastructure and oil & natural gas industries.

MSS provides septic system services, light excavation projects, and dump truck services.

Irby is a leading fulfillment and solutions provider to the utility and utility contracting marketplaces, offering a complete business portfolio of products.

Irwin's Safety and Industrial Labour Services provides full-cycle safety services to the Power industry and large Industrial sites. They offer experienced industrial workforce and safety training and certification.

IV Network Designs, Inc. provides underground and aerial construction solutions, specializing in residential and commercial cable installation and fiber pulling for telecommunications companies.

Ivory Power Group provides products and engineering services for the power transmission and distribution industries. They supply equipment and expertise to meet energy demands, working with utilities, infrastructure developers, contractors, and power generation companies.

Jamie Underground Inc. is an infrastructure company located in Palm City, Florida, providing underground utility construction services.