Top Renewable Energy Companies in Houston, TX (49)
EnerMech delivers integrated specialist services that support critical assets across the energy and infrastructure sectors worldwide. With a heritage rooted in the North Sea and more than five decades of experience, our business has evolved into a dynamic, forward-looking organisation operating in over 50 countries. Through three global business lines—Energy, Infrastructure & Industrial, and Lifting Solutions—we provide full asset lifecycle support,...
Key Capture Energy identifies, develops, constructs and operates energy storage solutions to foster greater deployment of renewable energy, create a more stable electric grid, and provide value to all ratepayers. We comprehensively study the grid for geographically and electrically beneficial market opportunities and research and select the best technology solutions to meet the needs of an evolving energy landscape. We...
Talen (Nasdaq: TLN) owns and operates approximately 10.7 gigawatts of power infrastructure in the United States. We produce and sell electricity, capacity, and ancillary services into wholesale U.S. power markets, including PJM and WECC, with our generation fleet principally located in the MidAtlantic and Montana. Talen is headquartered in Houston, Texas
Samsung E&A is a specialized EPC (Engineering, Procurement, and Construction) company providing comprehensive solutions across the plant industry. The company delivers high-quality engineering and project management services for various sectors, including oil and gas processing, refinery, petrochemicals, and biotechnology. It offers a full project lifecycle from feasibility studies and engineering to procurement, construction, commissioning, and operation and maintenance worldwide.
GE Vernova is a planned purpose-built company on a mission to electrify the planet while simultaneously working to decarbonize it. If we want our energy future to be different…we must be different. Our mission is embedded in our name. We retain our treasured legacy, “GE,” in our name as an enduring and hard-earned badge of quality and ingenuity. “Ver” / “verde” signal...
GE Vernova's Top Stability & Growth Strengths
Strong Revenue Growth: Recent results show revenue rising alongside robust orders and a record backlog that provides multi-year visibility. Management projects further top-line expansion through 2026–2028, supported by strong demand in Power and Electrification and large project wins.
Healthy Cash Flow: Free cash flow more than doubled in 2025, reflecting improved operational performance and stronger conversion. Guidance points to materially higher cash generation through 2028, supporting ongoing investments and expansion.
Strong Market Position & Advantage: The company holds the largest installed base in gas turbines, has production slots fully booked into 2027, and its technologies help generate a significant share of global electricity. A substantial backlog and leadership across key power and grid segments underline durable competitive positioning.
Restaurant Technologies is the leading provider of commercial kitchen solutions for nearly 40,000 customers nationwide. Since 1999, its Total Oil Management and AutoMist® solutions help “Control the Kitchen Chaos” for quick-service and full-service restaurant chains, independent restaurants, grocery stores, hotels, resorts, casinos, hospitals, and more. By automating the hardest tasks in the kitchen, Restaurant Technologies improves food quality, safety, and...
Fervo Energy is a next-generation geothermal power developer providing 24/7 carbon-free energy. The company leverages innovations in geoscience, including horizontal drilling and subsurface analytics, to make geothermal energy a dependable and affordable source of clean power. Its mission is to accelerate the global transition to sustainable energy and decarbonize the most challenging parts of the electricity sector through the development...
Enchanted Rock is a national leader in electrical resiliency-as-a-service, providing fully managed clean microgrids and distributed energy solutions. They offer backup power, bridge-to-grid, and flexible capacity to ensure business continuity and reliability for companies, critical infrastructure, and communities.
A game-changing solar energy company delivering the next generation of solar power and the most innovative customer service in the industry. The energy industry is stuck in the past, relying on old ways of generating power and outdated customer service practices. We’re Chariot and we believe it’s time for energy to move forward. We’re delivering 100% solar power that’s as affordable...
nVent is a leading global provider of electrical connection and protection solutions. We believe our inventive electrical solutions enable safer systems and ensure a more secure world. We design, manufacture, market, install and service high performance products and solutions that connect and protect some of the world's most sensitive equipment, buildings and critical processes. We offer a comprehensive range of...
nVent's Top Stability & Growth Strengths
Strong Revenue Growth: Top-line performance is described as accelerating, including record annual sales and large year-over-year increases in quarterly revenue alongside upbeat forward sales growth guidance. Continued growth expectations into the next year are reinforced by projections for additional double-digit reported and organic expansion.
Strong Market Position & Advantage: Competitive positioning is framed as leadership in core niches such as enclosures/systems protection and an emerging front-runner role in data-center liquid cooling, supported by strong channel relationships and specification-driven demand. Scale in key categories and a strong North America footprint are presented as sources of resilience and revenue predictability even against larger diversified rivals.
Innovation-Driven Growth: Product innovation is highlighted through numerous new product launches and investments in liquid cooling and digital tools aimed at high-growth data-center and infrastructure applications. The emphasis on patents, new product cadence, and thermal/liquid-cooling development is positioned as a key engine behind order growth and segment outperformance.
Headquartered in Walnut Creek, Calif., Brown and Caldwell is an employee-owned firm with 2,100+ professionals serving clients locally and globally from 52 locations. We are the largest engineering and construction firm solely focused on the U.S. water and environmental sectors. Our creative designs and progressive solutions have helped municipal, federal and private organizations overcome their most complex environmental challenges. We offer...
Brown and Caldwell's Top Stability & Growth Strengths
Strong Hiring & Retention: Headcount increased from about 2,614 to nearly 2,920 over a multi-year period, and the firm maintains a substantial slate of open roles to support a growing project pipeline. Active recruitment aligns with continued demand for environmental and water infrastructure services.
Strategic Partnerships: Partnerships with platforms like Lantern bring Microsoft-enabled digital tools into water-utility services. Collaborations such as work with the Water Utility Climate Alliance to shape climate-resilient design guidelines reflect a strategy of scaling capabilities through alliances.
Market Expansion: Regional scale-ups—including Pacific team additions and an expanded Chicago office—signal ongoing geographic growth to meet local client needs. A footprint spanning more than 50 locations across North America and the Pacific supports broader state and local expansion efforts.
ENFRA is a national energy infrastructure and Energy-as-a-Service provider delivering vertically integrated engineering, construction, maintenance, asset management, and energy solutions. It serves mission-critical sectors including healthcare, higher education, and data centers, helping clients achieve measurable energy savings, reduce emissions, and build resilient infrastructure nationwide. Its mission is to deliver innovative solutions that empower customers and promote a sustainable future.
ENFRA's Top Stability & Growth Strengths
Strategic Partnerships: Multi-decade EaaS agreements with Baptist Health, Rochester Regional Health, Beacon Health System, and Memorial Health anchor long-term infrastructure modernization. The company also reports more than 20 nationwide partnerships and several large new agreements launched recently.
Strong Revenue Growth: EaaS is described as expanding at a strong compounded rate since 2017, growing from a minor share to roughly half of company revenue. Sharp increases in cumulative backlog, headcount, and active projects further signal accelerating commercial momentum.
Strong Market Position & Advantage: ENFRA is portrayed as a national leader in integrated EaaS for healthcare and higher education, with an EaaS portfolio exceeding $2 billion and what was cited as the largest EaaS concession in U.S. history. Institutional investment from a global infrastructure investor and recognition as a top employer reinforce its standing.
Sempra is an energy infrastructure company that owns regulated public utilities and operates major energy networks across North America. Through its California and Texas utility platforms, it delivers electricity and natural gas to millions of customers. Its infrastructure business develops, builds, operates and invests in liquefied natural gas facilities, energy networks and low-carbon solutions, supporting reliable energy access and energy...
DESRI is a leading renewable energy company that develops, owns, and operates utility-scale solar, wind, and battery storage projects throughout the United States. As long-term owners, we’re focused on creating value throughout all stages of a project’s life cycle, including development, construction, financing, and operations. Today, DESRI stands at the forefront of renewable energy, specializing in utility-scale solar, wind, and battery...
EDF Energy is a British integrated energy company that generates electricity and supplies natural gas and electricity to homes and businesses across the United Kingdom. It is a leading producer of zero-carbon electricity through nuclear, wind, and solar power.
EDP Renewables North America LLC (EDPR NA), its affiliates, and its subsidiaries develop, construct, own, and operate wind farms and solar parks throughout North America. Headquartered in Houston, Texas, with 58 wind farms, nine solar parks, and eight regional offices across North America, EDPR NA has developed more than 8,800 megawatts (MW) and operates more than 8,200 MW of onshore...
Founded in 2017, Infinity Natural Resources is a growth oriented, independent energy company focused on the acquisition, development, and production of hydrocarbons in the Appalachian Basin. Our operations are focused on the volatile oil window of the Utica Shale in eastern Ohio as well as our stacked dry gas assets in both the Marcellus and Utica Shales in southwestern Pennsylvania....
We are building a full stack renewable energy company to accelerate global renewable energy transition. We are based in London, New York. We've raised $90m from top tier investors like Balderton, Lakestar, Accel, Creandum, Lowercarbon, Ribbit, MultiCoin. Energy is broken – We are here to fix it.
DOF Group ASA is a global offshore services company providing integrated subsea projects and marine services to the offshore energy market, operating a fleet of modern vessels.
ENTRUST Solutions Group, an ENR Top 100 company, provides comprehensive and dependable engineering, consulting, and automation services to pipeline companies, gas and electric utilities, and industrial customers. With first-hand experience operating and maintaining energy infrastructure, our engineering professionals provide expertise in Pipeline Engineering, Integrity Services, Automation Integration, Electrical Design, Fiber & Broadband Communications, Industrial Solutions, and Process Safety Management. ENTRUST...
ENTRUST Solutions Group's Top Stability & Growth Strengths
Strong Market Position & Advantage: Independent rankings place the company among the Top 10 in Power and repeatedly on ENR Top 500 lists, and it is described as a leading utility engineering company.
Investor Backing & Capital Strength: A $2.4 billion acquisition by Leidos and a significant minority investment from Neuberger Berman signal strong external capital support and validation of the platform’s scale.
Market Expansion: Headcount surpassing 3,100 across 40+ North American locations and acquisitions such as Maskwa High Voltage and FiberRise indicate expanding geography, capabilities, and customer base.
































