Top Energy Companies in Denver & Boulder, CO (210)

A global leader in applied safety science, UL Solutions transforms safety, security and sustainability challenges into opportunities for customers in more than 100 countries. UL Solutions delivers testing, inspection and certification services, together with software products and advisory offerings, that support our customers’ product innovation and business growth. The UL Certification Marks serve as a recognized symbol of trust in...

Riot’s (NASDAQ: RIOT) vision is to be the world’s most trusted platform for powering and building digital infrastructure. Riot’s mission is to empower the future of digital infrastructure by positively impacting the sectors, networks, and communities that we touch. We believe that the combination of an innovative spirit and strong community partnership allows us to achieve best-in-class execution and create successful...

Enverus’ innovative technologies drive production and investment strategies, enable best practices for energy and commodity trading and risk management, and reduce costs through automated processes across critical business functions. Enverus is a strategic partner to more than 6,000 customers in 50 countries. Enverus is a portfolio company of Hellman & Friedman and Genstar Capital.

Liberty Energy Inc. is a leading North American oilfield services firm and an integrated energy services and technology company, providing hydraulic fracturing and completion services for onshore oil, natural gas, and enhanced geothermal energy producers.

MasTec is a North American infrastructure engineering and construction company that designs, builds, installs, maintains, and upgrades communications, energy, utility, and civil infrastructure. Its work includes wireless and fiber networks, power delivery and generation, renewable energy facilities, oil and natural-gas pipelines, water and wastewater systems, data centers, and technology deployments. The company serves communications, energy, utility, government, and industrial customers.

LDIS is a full service engineering and design firm focused on providing our clients with efficient, quality designs that focus on providing solutions custom fit to client needs, job requirements and budgets. This is accomplished with a staff of individuals “second to none”. Specialties Crude: Including well pad development, pumping and storage. Gas Processing and Transmission: Including well pads, pipeline valve details, compression,...

Korsail Energy was founded by a group of solar finance and development experts with a combined 500+MW of development, funding and M&A experience. Based in Denver Colorado, we develop solar and storage projects from coast to coast. We created Korsail to leverage our unique combination of skills and create a top down, offtake-focused development company with the reach and funding...

Halker Consulting provides custom engineered and configured services in Project Assessment and Planning, Engineering and Design, & Consulting and Implementation Guidance. Halker’s offerings include engineered solutions for Oil and Gas facilities, production, gathering, and transmission ranging from wellhead and processing services, piping and compression technologies, water conveyance and treatment, through to complete facilities design. The firm also provides engineering and design...

eSmart Systems helps utility companies know exactly what's happening across their power grid, down to every pole, wire, and substation, before small problems turn into outages, safety hazards, or worse. Our platform, Grid Vision®, takes the images utilities and their partners already capture from drones, helicopters, and ground crews, and uses AI to spot damage, wear, and defects automatically. It...

Swinerton is a 100% employee-owned, $5 billion national construction firm providing industry-leading commercial construction, construction management, design-build, and self-perform services. Founded in 1888, the company operates throughout the United States with 24 regional offices. They serve a wide range of sectors, including commercial office, retail, hospitality, healthcare, and the renewable energy sector.

ADA Technologies is a Colorado-based, veteran-owned high-tech manufacturing and research-and-development company. It identifies, develops, manufactures, and delivers innovative products for advanced markets, coordinating R&D with production to create customized solutions for current and new customers. The company currently manufactures energy-storage products primarily for specialized Department of Defense applications and supports America’s warfighters through product development, technology commercialization, and manufacturing.

Our team at Well Data Labs exists to serve our community of customers, business partners, and employees. We are always excited to meet new people who share our passion for building products that solve big problems. We hire people who are humble, driven, intellectually curious and passionate. If that sounds like you, we'd love to hear from you!

We believe in the power of technology to improve lives, from new opportunities and mission-critical functionality to user experience. Our team is proud to partner with passionate companies focused on reducing energy consumption, curing disease, improving education, building smart cities, and more – and with leading Cloud providers, including Amazon Web Services (AWS) and Microsoft Azure.

Catamount Constructors, Inc. is a 100% employee-owned national commercial general contractor with nearly 30 years of experience. They provide expert construction management and general contracting services nationwide, specializing in diverse markets including industrial, multifamily, senior living, healthcare, office, retail, energy, and government projects. Recognized as an ENR Top 400 Contractor, Catamount is committed to shared success for its employee-owners, clients,...

Garlock Pipeline Technologies (GPT) is a leading global manufacturer of critical pipeline sealing and electrical isolation products, such as flange systems and spring-energized jacketed seals. Serving the oil and gas, water, chemical, and energy industries, GPT's engineered solutions are designed to prevent pipeline failures and protect against explosions, fires, and pollution. The company provides high-performance fluid sealing and pipeline protection...

Halliburton Energy Services provides products, services, and integrated solutions for oil and gas exploration, development, and production.

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.

LGCY Power is committed to changing the way the world produces power. Through a strategic partnership with SunRun, we provide solar energy to consumers with no initial investment. We save customers money, while reducing their carbon footprint. LGCY Power is committed to helping build a planet powered by the sun.

Pioneering the Clean Energy Transition! Our solutions accelerate decarbonization, improve grid reliability, and reduce costs for energy providers and their energy customers alike. Did we mention that we’re a certified B Corp, too?

Dominion Due Diligence Group (D3G) is a national consulting firm specializing in expert due diligence, compliance, and advisory services for affordable housing projects nationwide. They are a leading provider of environmental, engineering, and energy due diligence.