Top Tech Companies (732)
Crest Industries is a holding company that provides engineering, procurement, packaging, construction, and industrial services through its various subsidiaries. It operates across sectors including electric power delivery, industrial services, distribution, and natural resources. Founded in 1958, the company focuses on delivering reliable, innovative solutions to help customers manage change and solve complex problems, leveraging a solid foundation, innovation, and a...
Davis & Floyd is a multi-discipline civil engineering firm based in South Carolina, founded in 1954. They specialize in infrastructure projects, including transportation, water resources, and community development. The firm provides comprehensive engineering, planning, and landscape architecture services to a diverse clientele, focusing on delivering innovative, resilient solutions that enhance the communities where they operate. They maintain multiple offices across...
Super Products LLC, an Alamo Group Company, is a prominent manufacturer of vacuum trucks, including vacuum excavators, combination sewer cleaners, industrial vacuum loaders, truck-mounted jetters, and liquid vacuum trucks. The company focuses on delivering innovative, high-performance equipment engineered for durability and efficiency, serving contractors and municipalities across a wide variety of industrial and municipal applications.
Texas811 is a nonprofit organization that operates the Texas 811 System, providing free alerts to prevent utility damage. As one of the largest one-call notification centers in the country, it serves homeowners, contractors, and businesses by facilitating damage prevention and promoting public safety. Its primary mission is to notify utility companies and municipalities of planned excavations near their underground infrastructure.
VTX1 Companies provides dependable internet and phone services (fiber and fixed wireless) across South Texas for homes, businesses, schools, and hospitals. Founded in 1952 as the Valley Telephone Cooperative, the company is committed to community values and expanding broadband access through modern infrastructure, offering flexible, no-contract plans to ensure speed, reliability, and connectivity for rural and urban communities.
Light is an embedded electricity and utility-as-an-API platform that enables companies—including automakers, solar providers, and real-estate businesses—to offer branded, integrated electricity plans. The platform makes renewable power easier to access by embedding energy products within experiences customers already use. Its mission is to make clean, affordable electricity convenient while helping create a sustainable and abundant energy future for everyone.
Eastern Communications Ltd. is a leading provider of mission-critical communications technology, services, and infrastructure in North America. Headquartered in New York, the company supports public safety, utilities, transportation, and federal markets by ensuring reliable connectivity for personnel in the field. With over six decades of experience, they specialize in wireless trunking, system design, and rapid-response maintenance to ensure critical communication...
Central United Cooperative provides agronomy, energy, feed, grain, and equipment solutions for farms, homes, and businesses, along with home heating solutions.
Voltair builds and deploys weatherized, long-range autonomous drones and charging infrastructure to provide continuous aerial inspection and analytics for critical infrastructure. Their fleet recharges on inductive pads (including pads on utility poles) to enable unlimited-range missions, delivering 3D corridor models, vegetation analytics, and fault detection as an on-demand service to power utilities and other industrial customers.
Freedom Waterworks, formerly known as Cohen Industrial Supply Co., is a leading independent pipe fabrication and distribution company specializing in clean water solutions. They provide comprehensive piping solutions for the water, wastewater, and petrochemical industries, delivering American-made ductile iron, carbon steel, and stainless steel pipe, valves, and fittings to support critical infrastructure and water management projects across the United States.
Baxter & Woodman, Inc. is an employee-owned civil and environmental engineering firm founded in 1946. The company provides planning, design, construction, and technology services, specializing in infrastructure projects such as roads, highways, water, wastewater, and stormwater management for municipalities, state agencies, and county governments throughout Illinois, Wisconsin, Florida, and Texas.
Baseline Energy Services designs, deploys, and operates reliable mobile distributed power-generation solutions for oil and gas operations, data centers, industrial manufacturing, mining, and utilities. Its fleet uses natural gas, CNG/LNG, RNG, propane, and diesel to provide on-site electricity where grid capacity or reliability is limited. The company supports rapid deployment, continuous operations, reduced power costs, improved uptime, and lower emissions.
Blue Stream Fiber has been in business for over 40 years, servicing Florida with amazing Internet, TV and Phone products. We have invested millions of dollars building fiber in the communities we serve to deliver an innovative array of products and services, including fiber-to-the-home infrastructure, symmetrical internet speeds, whole-home managed WIFI, and TiVo Android Set-Top boxes with Google Assistant, among...
Barron Heating AC Electrical & Plumbing is a four-generation family-owned business serving Northwest Washington since 1972. They provide comprehensive home and building performance services, including HVAC, plumbing, electrical, solar, and indoor air quality solutions for residential and commercial customers. Their mission, 'Improving Lives™,' focuses on enhancing home comfort, health, and energy efficiency through a professional 'beyond-the-box' approach.
CoServ is an Electric Cooperative and Gas Distribution company serving seven counties in North Texas with over 475,000 combined electric and gas meters. Over the past 87 years, CoServ has transformed into one of the fastest-growing co-ops in the country. Despite this record growth, CoServ maintains its dedication to bringing our Members and Customers safe and reliable energy. Whether it’s electrifying...
Silicon Valley Clean Energy (SVCE) is a community-owned agency providing carbon-free electricity to a majority of Santa Clara County communities, motivated by climate action.
Silicon Valley Power (SVP) is an electric utility dedicated to providing affordable, reliable, and sustainable power solutions that power Santa Clara and enhance lives. It provides essential services that light up homes, fuel industries, and drive progress, focusing on innovation and exploring new ways to harness renewable energy sources and improve efficiency to create a better world.
Arkansas Electric Cooperative Corporation is a wholesale electric energy provider that generates, sells, and delivers reliable and affordable wholesale electric energy, along with related services, to its 17 member-owners, which are electric cooperatives. The organization focuses on ensuring that these member-owners have access to the energy resources necessary to serve their customers effectively and affordably.
Hawaiian Telcom is a Hawaiʻi-based communications provider that connects residential and business customers through statewide fiber infrastructure. Its offerings include high-speed fiber internet, phone service, television, Wi-Fi, and related technical support. Founded as Mutual Telephone Company, it has expanded from traditional telephone connectivity into advanced broadband and digital communications while continuing to invest in fiber network expansion across the islands.
The Walsh Group is a fourth-generation, family-owned construction company headquartered in Chicago, providing design, build, finance, and operation services for a wide variety of projects across North America. As one of the largest contractors in the United States, it operates through its subsidiaries—Walsh Construction, Archer Western, and Walsh Canada—specializing in the building, transportation, and water sectors to deliver industry-leading infrastructure.
