Top Tech Companies (760)
CORE Electric Cooperative, formerly Intermountain Rural Electric Association, is a member-owned, not-for-profit electric distribution cooperative founded in 1938. As Colorado’s largest electric distribution cooperative, it provides reliable, affordable, clean, and safe electric service to communities across the state. CORE is advancing a sustainable, resilient energy portfolio through renewable energy, storage, innovative technologies, and strategic participation in regional and national energy...
Priority Waste is a provider of solid waste hauling, collection, and recycling services for residential, commercial, and industrial customers across Michigan, Ohio, and Indiana.
McWane, Inc. is a global leader in the manufacture of waterworks and plumbing products, fire suppression solutions, and pressure vessels. The company provides a wide range of infrastructure components, including ductile iron pipes, fittings, and utility poles, aimed at ensuring clean water distribution and wastewater removal. With a commitment to sustainable infrastructure, McWane serves communities worldwide through its diverse family...
Rangeline Group is a national leader in the water and wastewater industry, providing safe, cost-effective pipeline solutions and emergency services for nearly 30 years. Their expertise includes line stopping, valve inserting, tapping, and pipe freezing, all designed to minimize disruption and prevent costly shutdowns.
Hoffmann Brothers is a full-service residential and commercial provider offering heating, air conditioning, plumbing, electrical, and appliance repair services for over 40 years.
Mako Industries is a leading provider of products and services across the industrial, offshore/subsea, and commercial sectors in the United States. The company specializes in comprehensive HVAC, electrical, mechanical, plumbing, and piping (MEP) solutions. With expertise in fabrication and technical staffing, Mako supports mission-critical projects globally, offering professional installation, maintenance, and commissioning services for onshore and offshore industrial operations.
Rock Hill, South Carolina is a growing community that provides essential city services and support for businesses, acting as a central point of contact for navigating city processes.
STP Nuclear Operating Company manages the South Texas Project Electric Generating Station, a two-unit nuclear power facility in Texas. Its two units produce 2,700 megawatts of carbon-free electricity, supplying clean energy to about two million Texas homes. The company focuses on safe and reliable plant operations and states that its mission is to produce safe, reliable, cost-effective electricity for Texas,...
MFA Oil Company is a farmer-owned energy cooperative serving customers across Missouri, Arkansas, Iowa, Indiana, Kansas, Kentucky, Oklahoma, and Tennessee. It supplies premium fuels, including diesel and gasoline, along with oils, lubricants, and propane. Through subsidiaries, the company also operates Break Time convenience stores in Missouri and Big O Tires franchises in Missouri, Arkansas, and Kansas. With roots in rural...
Curtis Contracting, Inc. (CCI) is a vertically integrated, heavy civil construction company and material supplier located in the Central Virginia market. It focuses on general contracting for civil, highway/road, bridge, and infrastructure improvements for federal, state, and local jurisdictions. The company operates through multiple divisions, including Building/Federal, Civil, Maintenance, and Asphalt Paving, prioritizing safety, quality, and environmental stewardship in all...
px Group is a fully integrated infrastructure solutions business that owns and manages energy, chemicals, and industrial assets, focusing on delivering net zero and stakeholder success through elite performance in energy infrastructure and industrial processes, driving decarbonisation and efficiencies.
SPOC Energy unifies automation, data intelligence, and power solutions to enhance operational efficiency and performance in a changing energy landscape, designing advanced power conversion systems, drives, and inverters for demanding environments.
Armstrong Fluid Technology is a global leader and innovator in the design, engineering, and manufacturing of intelligent fluid-flow equipment, control solutions, and optimization technologies. Focusing on HVAC, plumbing, and fire safety applications, the company provides energy-efficient and cost-effective solutions and performance management services to building and facility professionals worldwide, leveraging edge computing, IoT, and machine learning to optimize building mechanical...
CW & Sons Infrastructure, Inc. is an underground utility company established in 2009 by Christopher Welch and based in Washington, D.C. It specializes in installing and maintaining underground infrastructure such as conduit, manholes, and box tunnels for utility companies, public and government agencies, and private clients. As a Certified Business Enterprise, it serves the greater Washington and Mid-Atlantic region with...
Energy Trust of Oregon helps people in Oregon and Southwest Washington live better through energy savings and clean energy solutions, assisting residential, business, and nonprofit utility ratepayers to use less energy, save on costs, and move to renewable resources.
Established in 1947, Banner Associates, Inc. is an employee-owned professional services firm providing civil engineering, architectural consulting, environmental, and land surveying services. They specialize in municipal infrastructure, particularly water and wastewater systems, delivering planning, design, and construction solutions. The company serves both public and private sector clients throughout South Dakota and the broader Upper Midwest region to engineer a better...
CR&R Incorporated is one of the largest privately owned waste and recycling management companies in the United States. It provides comprehensive waste collection, recycling, and disposal services to over 3 million people and 25,000 businesses across Southern California, Arizona, Nevada, and Colorado, utilizing innovative programs like organics recycling and anaerobic digestion for renewable energy production.
MIRK Inc. is a family-owned and operated company established in 1972, specializing in the rental and sales of utility equipment, including aerial man lifts and digger trucks, with a nationwide rental program.
RK&K is a full-service planning, engineering, environmental, and construction management/inspection firm.
TEiC Construction Services is a full-service engineering, design, and construction firm specializing in industrial and infrastructure projects. They provide comprehensive support for power generation and processing plants, including outage services, maintenance, electrical and instrumentation control, and industrial construction. With over 30 years of experience, they deliver high-quality, turnkey solutions that prioritize safety, reliability, and performance for complex industrial operations across...
