Top Tech Companies (761)

AWP Safety is North America’s leading worksite safety partner, protecting those who build our infrastructure. The company specializes in supplying the manpower to guide traffic safety around work zones. AWP Safety’s capabilities range from work zone flagging to design and engineering for transportation management plans, equipment sales, rentals and 24/7 support. AWP Safety’s family of brands is committed to improving...

Integrity Energy is one of the largest commercial energy brokerages in the U.S., based in Cleveland, Ohio. Since 2010, it has helped over 40,000 business, industrial, non-profit, and government clients manage their electricity and natural gas expenses. Through innovative energy solutions, market monitoring, and a curated network of over 30 major suppliers, the company empowers business owners to make informed...

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.

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.

Blattner is a leading utility-scale engineering, procurement, and construction (EPC) contractor that specializes in building large-scale wind, solar, and energy storage infrastructure projects across the United States.

VanTran Industries, Inc. manufactures and designs custom liquid-filled transformers and other electrical application products for industrial, commercial, military, and utility markets.

SmartestEnergy is a B2B renewable-energy company and energy retail partner backed by Marubeni Corporation. It supplies flexible, reliable electricity solutions to businesses and communities, including fixed, renewable and structured energy products. The company also supports independent generators through trading, origination and routes to market, helping customers and partners understand and achieve net zero while enabling smarter, more sustainable energy decisions...

NiSource (NYSE: NI) helps energize the lives of its nearly 4 million natural gas and electric customers across six states. Our local utilities – Columbia Gas and NIPSCO – ensure that customers receive safe, reliable and affordable natural gas and electric service each and every day. Our business plan is focused on proactively investing in our energy infrastructure – approximately...

Texas Pride Disposal provides comprehensive waste and recycling collection services to residential, commercial, industrial, and municipal customers. Serving the Houston area and City of Katy, they offer reliable curbside pickup, customized business waste solutions, heavy-duty roll-off dumpsters for construction and renovation projects, and portable restroom rentals. The company focuses on delivering professional, on-time service through modern and sustainable operations.

WIN Waste Innovations is a vertically integrated waste management company providing essential solutions to customers and communities. With 50 strategically located collection, transfer, and disposal assets, including waste-to-energy facilities, the company processes over 11 million tons of waste annually. They convert 6.7 million tons into clean, renewable energy that powers 340,000 homes, focusing on environmental preservation for future generations while...

Coburn Supply Company, Inc. is a family-owned distributor of commercial and residential plumbing, electrical, waterworks, and HVAC products and services. Serving the construction industry across Texas, Louisiana, Mississippi, Tennessee, and Alabama, the company operates more than 50 locations and three central distribution centers to provide efficient service to contractors, home builders, and remodelers.

Reworld is a leading sustainable waste solutions company dedicated to helping businesses and communities thrive. Formerly Covanta, it specializes in converting waste into renewable electricity and valuable resources through advanced technologies. Operating over 90 facilities in North America, Reworld provides comprehensive industrial material management and waste-to-energy services, focusing on advancing zero-waste initiatives and supporting long-term sustainability goals globally.

Platte River Power Authority is a not-for-profit, community-owned public power utility serving Estes Park, Fort Collins, Longmont, and Loveland, Colorado. It generates and delivers safe, reliable, environmentally responsible, and financially sustainable energy and related services to those communities’ utility customers. The organization also works toward a 100% noncarbon energy mix, supporting regional communities and the broader energy industry.

Energy Northwest produces reliable, affordable, environmentally responsible electric power and delivers it to Northwest public power utilities at the cost of production. Formed as a joint operating agency in 1957, the organization was created to serve the needs of public power by producing reliable, low-cost electricity while promoting public power activities in the region. Today the joint operating agency membership includes...

We believe in a clean energy future that is local, where communities are empowered and customers are given a choice about the source of their energy. We’re Clean Power Alliance, Southern California’s locally-operated electricity provider offering clean renewable energy at competitive rates to 32 communities

Enercare is a Canadian home and commercial services company providing heating, cooling, plumbing, electrical, water-heating, and water-purification products and services. The company also presents itself as a provider of smart energy solutions and has served Ontario for more than 65 years. Its offerings address household and commercial comfort, utility-related equipment, and ongoing service needs, serving over 1.1 million Canadians in...

Hunter Communications, a Southern Oregon based Telecommunications Company, CLEC and ISP, was founded in 1992, providing service for local area networks, wide area networks and everything in between. In 2000, Hunter started building an all-fiber network throughout Medford with the vision of a Metropolitan Area Network (MAN) in rural Southern Oregon. Due to the growing needs of our customers Hunter...

DCCM is a diversified engineering services firm specializing in public sector infrastructure projects, including transportation, water, and power and utilities. They offer design, consulting, and program & construction management services.

GenServe is a leading provider of commercial and industrial standby power generators, offering maintenance, repairs, upgrades, sales, and emergency response services. They ensure continuous power supply for critical applications in sectors like healthcare, municipal services, and utilities.

Cooper Electrical Construction Company provides best-in-class electrical design/build, BIM, prefabrication, instrumentation, controls, and calibration services. Serving a wide range of industrial, commercial, and municipal customers across the Southeast, their expertise spans major markets including bio-pharmaceutical, chemical, water and wastewater, power generation, manufacturing, gas production and transmission, and food and beverage.