The electric power industry in Arizona comprises a mix of utility providers and innovative startups aimed at delivering electricity and renewable energy solutions. This competitive field includes established players that manage large operational networks, as well as smaller companies that specialize in solar installations and energy-efficient technologies. As sustainability gains increasing importance, many firms are shifting focus from traditional power generation to cleaner energy sources. Arizona's ample sunlight reinforces the growing trend toward solar energy, contributing to a significant transformation in how electricity is generated and consumed across the state.

The companies highlighted in this list vary in size, with employee counts ranging from a small team of 11 to substantial workforces over 5,000. Arizona serves as the headquarters for each of these firms, which were founded between 1945 and 2022, showcasing a blend of experience and fresh innovation. Operations range from electric utilities and renewable energy generation to electrical contracting and engineering services, reflecting the broad scope of opportunities within Arizona's electric power sector.

Discover detailed insights into the top electric power companies in Arizona.

Top 22 Electric Power Companies in Arizona

1. UNS Energy Corporation

• Website: uns.com
• Ownership type: Private
• Headquarters: Tucson, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1902
• Headcount: 1001-5000
• LinkedIn: uns-energy-corporation

UNS Energy Corporation, based in Tucson, Arizona, is a utility company that provides electricity and natural gas services through its subsidiaries, Tucson Electric Power (TEP) and UniSource Energy Services (UES). Founded in 1902, the company has grown to serve over 700,000 customers across Arizona, ensuring a reliable energy supply for both residential and commercial needs. TEP serves more than 442,000 customers in the Tucson metropolitan area, while UES caters to approximately 269,000 customers in various regions of Arizona. As a subsidiary of Fortis, the largest investor-owned electric and gas distribution utility in Canada, UNS Energy benefits from a strong parent company that supports its operational and strategic initiatives. The company is also engaged in sustainability efforts, working with industry organizations to develop metrics for assessing environmental, social, and governance (ESG) risks, reflecting its commitment to responsible energy provision.

2. Salt River Project

• Website: srpnet.com
• Ownership type: Private
• Headquarters: Tempe, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1903
• Headcount: 5001-10000
• LinkedIn: salt-river-project

Salt River Project (SRP) is a utility company based in Tempe, Arizona, providing electric and water services to both residential and business customers. Established in 1903, SRP has evolved to meet the changing needs of its community. The company offers a variety of service plans tailored to different customer needs, including options for energy-saving products and rebates aimed at helping customers manage their energy consumption and costs. SRP is also actively involved in promoting renewable energy, particularly solar power, and has implemented programs to encourage energy efficiency among its customers. With a workforce of over 5,000 employees, SRP plays a significant role in the local economy and energy landscape, focusing on sustainability and innovative solutions for energy management.

3. SouthWestern Power Group

• Website: southwesternpower.com
• Ownership type: Corporate
• Headquarters: Phoenix, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: July 2011
• Founded year: 2000
• Headcount: 11-50
• LinkedIn: southwestern-power-group

SouthWestern Power Group (SWPG), based in Phoenix, Arizona, is an energy developer that focuses on renewable energy and utility-scale generation and transmission assets. Founded in 2000, the company has carved out a niche in the Desert Southwest, working on projects that support the transition to clean energy. SWPG's services include environmental permitting, engineering, and construction contracts, which are essential for developing renewable energy infrastructure. The company is known for its involvement in significant projects like the RioSol transmission line, which aims to connect New Mexico and Arizona with renewable energy, potentially powering around 500,000 homes. SWPG operates as a wholly-owned subsidiary of MMR Group, a construction services firm, which enhances its capabilities in project execution. With a small team of experienced professionals, SWPG has established strong relationships with utilities and regulatory bodies, further solidifying its position in the energy sector.

4. RDS Electric, Inc.

• Website: rdselectric.com
• Ownership type: Private
• Headquarters: Glendale, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1981
• Headcount: 11-50
• LinkedIn: rds-electric-inc.

RDS Electric, Inc. is an electrical services company based in Glendale, Arizona, with a history dating back to 1981. The firm specializes in a variety of electrical services, catering to both commercial and residential clients. Their offerings include commercial construction, dry utility services, industrial electrical work, and renewable energy solutions. RDS Electric prides itself on its commitment to safety and quality, ensuring that all installations and repairs meet high standards. The company has received several awards, highlighting its innovation and impact within the industry. With a team of skilled technicians, RDS Electric is equipped to handle projects of varying sizes, from urgent repairs to large-scale installations. Their focus on customer relationships and satisfaction further solidifies their position in the electrical services market.

5. Mister Sparky Electric

• Website: mistersparky.com
• Ownership type: Corporate
• Headquarters: Phoenix, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: July 2006
• Founded year: 1996
• Headcount: 1001-5000
• LinkedIn: clockwork-home-services

Mister Sparky Electric, founded in 1996, is an electrical services company based in Phoenix, Arizona. The firm provides a comprehensive array of services, including emergency repairs, electrical installations, and maintenance for both residential and commercial customers. With a strong emphasis on electrical safety and compliance, Mister Sparky employs licensed and insured electricians who are trained to deliver reliable and efficient service. The company operates under a franchise model, which allows it to maintain a local presence while benefiting from the recognition of a national brand. Their commitment to customer satisfaction is underscored by their 100% satisfaction guarantee and a promise to arrive on time for service calls. Mister Sparky Electric is dedicated to ensuring that electrical systems in homes and businesses operate safely and effectively, making them a notable player in the electrical services industry.

6. N. J. Shaum & Son, INC. Electrical Contractors

• Website: shaum-electric.com
• Ownership type: Family Owned
• Headquarters: Flagstaff, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1947
• Headcount: 11-50
• LinkedIn: n-j-shaum-%26-son-inc-electrical-contractors

N. J. Shaum & Son, INC. Electrical Contractors, based in Flagstaff, Arizona, has been a cornerstone of the local electrical contracting industry since its founding in 1947. The company offers a comprehensive suite of services, including installation, maintenance, and repair of electrical systems tailored for commercial, industrial, and residential clients. With a workforce of 11-50 employees, they have built a reputation for reliability and quality. Their project portfolio includes significant work for government entities and municipalities, showcasing their capability to handle large-scale electrical utility projects. Additionally, they are involved in modern electrical solutions such as solar energy systems and EV charging station installations, reflecting their adaptability to evolving market demands. N. J. Shaum & Son remains committed to community engagement, partnering with local organizations like Habitat for Humanity, which underscores their dedication to social responsibility.

7. Cordia

• Website: cordiaenergy.com
• Ownership type: Private Equity
• Headquarters: Phoenix, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: Seed, June 2022
• Founded year: 2022
• Headcount: 201-500
• LinkedIn: cordiaenergy

Cordia is an energy solutions provider based in Phoenix, Arizona, founded in 2022. The company specializes in sustainable energy services, offering solutions such as district energy systems and combined heat and power. Cordia aims to help clients, including educational institutions and healthcare facilities, achieve their sustainability goals while ensuring reliable and efficient energy delivery. With a team that boasts decades of experience in developing and maintaining energy systems, Cordia is equipped to handle complex energy needs. Their operations span multiple cities across the United States, and they are committed to reducing greenhouse gas emissions and enhancing energy resilience. Cordia's focus on innovative technologies and asset development further underscores their role in the energy sector.

8. D&H Electric

• Website: dandhelectric.com
• Ownership type: Private
• Headquarters: Yuma, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1976
• Headcount: 51-200
• LinkedIn: dandhelectric

D&H Electric, established in 1976, is a privately owned electrical contractor located in Yuma, Arizona. The company specializes in a wide array of electrical services tailored to residential, commercial, and industrial clients. With a strong emphasis on energy efficiency, D&H Electric not only addresses immediate electrical needs but also promotes sustainable practices through services like renewable energy installations. They are licensed and bonded in both Arizona and California, showcasing their commitment to regulatory compliance and professional standards. D&H Electric is known for its 24/7 emergency services, ensuring that clients can rely on them at any hour. The company has built a solid reputation in the Yuma community, evidenced by their involvement in local events and sponsorships, such as supporting the Yuma Special Olympics. Their project portfolio includes work for notable clients across various sectors, including healthcare, education, and military, further solidifying their presence in the electric power industry.

9. Power Contracting, LLC

• Website: powerllc.com
• Ownership type: Private
• Headquarters: Phoenix, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1945
• Headcount: 1001-5000
• LinkedIn: power-contracting-llc

Power Contracting, LLC, founded in 1945 and based in Phoenix, Arizona, is a construction firm that specializes in the construction and maintenance of electrical infrastructure. The company focuses on power lines and substations, catering to a range of clients including utilities, independent power producers, and municipalities. With a workforce of 1001-5000 employees, Power Contracting emphasizes safety, integrity, and tailored solutions to meet the evolving needs of their clients. Their services span from pre-construction and engineering to program management and construction management, showcasing their comprehensive approach to project execution. Notably, they have a growing portfolio of renewable energy projects, reflecting their commitment to adapting to industry trends and client demands. Power Contracting's operational footprint extends across the western United States, and they are recognized for their expertise in both transmission and distribution line construction, as well as substation construction. Their strategic partnerships and emergency restoration capabilities further solidify their position in the electric power sector.

10. Sunsolar Solutions, Inc.

• Website: sunsolarsolutions.com
• Ownership type: Private
• Headquarters: Peoria, Arizona, United States (USA)
• Employee distribution: United States (USA) 91%, Nigeria 4%, India 4%
• Founded year: 2015
• Headcount: 51-200
• LinkedIn: sunsolar-solutions-inc

Sunsolar Solutions, Inc., founded in 2015 and based in Peoria, Arizona, specializes in solar energy solutions tailored for residential customers. The company has established itself as a trusted provider in the solar industry, focusing on solar panel installations that enable homeowners to reduce their electricity costs and embrace renewable energy. Operating mainly in Arizona and Nevada, Sunsolar Solutions has successfully served over 10,000 customers, reflecting its commitment to customer satisfaction and quality service. The company offers a comprehensive warranty on its installations, which includes a 25-year roof penetration warranty and a 25-year workmanship warranty, underscoring its dedication to reliability and long-term performance. By facilitating the transition to solar energy, Sunsolar Solutions contributes to the broader movement towards sustainable energy practices.

11. Solar Gain

• Website: solargaininc.com
• Ownership type: Private
• Headquarters: Tucson, Arizona, United States (USA)
• Employee distribution: United States (USA) 96%, Iran 4%
• Founded year: 2008
• Headcount: 51-200
• LinkedIn: solar-gain

Solar Gain Inc. is a private solar energy company based in Tucson, Arizona, founded in 2008. With a workforce of approximately 51-200 employees, the company focuses on designing and installing solar systems tailored to the needs of residential and commercial clients. Solar Gain offers a comprehensive suite of services, including energy storage solutions and electric car chargers, aimed at facilitating the transition to renewable energy. They operate primarily in Arizona and California, where they provide customized solutions that maximize financial incentives for their customers. The company is licensed as an electrical and general engineering contractor in both states, allowing them to handle a variety of solar projects. Their commitment to customer service and competitive pricing positions them as a valuable player in the solar energy market, contributing to the broader shift towards sustainable energy solutions.

12. Isa

• Website: isaindustries.com
• Ownership type: Venture Capital
• Headquarters: Phoenix, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: Seed, May 2023
• Founded year: 2016
• Headcount: 11-50
• LinkedIn: isaindustries

ISA, founded in 2016 and based in Phoenix, Arizona, is an energy technology company dedicated to developing innovative solutions for energy independence. The company aims to tackle energy poverty and promote sustainable power generation through its research and development efforts. ISA's focus is on creating new sources of power that are non-intermittent, waste-free, decentralized, scalable, cost-effective, and sustainable. Their customer base includes individuals and organizations seeking reliable and clean energy alternatives. Although ISA has not reported any funding, they continue to engage with their audience through updates, career opportunities, and merchandise sales, reflecting their commitment to building a better future through technology and innovation.

13. AMS Electric Inc

• Website: ams24hr.com
• Ownership type: Corporate
• Headquarters: Tempe, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: April 2016
• Founded year: 2002
• Headcount: 11-50
• LinkedIn: ams-electric-inc

AMS Electric Inc, founded in 2002 and based in Tempe, Arizona, is an electrical contracting company that specializes in a variety of services tailored to meet the needs of contractors, businesses, and homeowners in the Phoenix Valley area. With a workforce of 11-50 employees, AMS Electric has built a reputation for high-quality service and customer satisfaction. The company offers commercial and industrial electrical installations, renewable energy solutions, and control and automation services. Their commitment to using licensed and certified electricians ensures that projects are completed with attention to detail and adherence to high standards. AMS Electric also emphasizes the importance of emergency services, providing 24/7 support to address urgent electrical needs. Their involvement in renewable energy solutions reflects a forward-thinking approach, catering to clients looking to reduce dependency on traditional utility companies. Overall, AMS Electric Inc has established itself as a reliable player in the electrical contracting industry, focusing on quality and customer-centric service.

14. Green Tanner Industrial Construction LLC

• Website: greentanner.com
• Ownership type: Private
• Headquarters: Chandler, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2014
• Headcount: 201-500
• LinkedIn: green-tanner-industrial-llc

Green Tanner Industrial Construction LLC, based in Chandler, Arizona, was founded in 2014 and has grown to employ between 201 and 500 individuals. The company specializes in electrical and mechanical installation services, catering to a variety of sectors including commercial, industrial, government, and renewable energy. Their operations extend across the Southwestern United States, where they focus on delivering quality and reliable construction solutions. Green Tanner is particularly noted for its work in electrical installations, including medium voltage systems, solar energy projects, and battery storage solutions. Their expertise also includes comprehensive project management and self-performing capabilities, which allow them to handle a wide range of project sizes and complexities. The company has established a strong reputation for safety and efficiency, ensuring that projects are completed on time and within budget.

15. Alternative Power Solutions Inc.

• Website: altpowersolution.com
• Ownership type: Private
• Headquarters: Phoenix, Arizona, United States (USA)
• Employee distribution: Philippines 100%
• Founded year: 2004
• Headcount: 1-10
• LinkedIn: alternative-power-solutions-inc-solar

Alternative Power Solutions Inc., founded in 2004 and based in Phoenix, Arizona, is a private company dedicated to solar energy solutions. The firm specializes in the design, development, and installation of solar power systems tailored for both residential and commercial customers. Their offerings include hybrid, on-grid, and off-grid solar systems, which cater to a variety of energy needs. The company emphasizes cost savings and environmental benefits, aiming to help clients reduce their electricity expenses while minimizing their carbon footprint. With a strong focus on customer service, Alternative Power Solutions Inc. has completed over 10,000 projects and has garnered numerous awards for their work. They operate primarily in Arizona and Texas, with plans for future expansion, reflecting their commitment to growing their impact in the solar energy sector.

16. TOR Engineering

• Website: torengineering.com
• Ownership type: Private
• Headquarters: Phoenix, Arizona, United States (USA)
• Employee distribution: United States (USA) 96%, France 4%
• Founded year: 1985
• Headcount: 51-200
• LinkedIn: t-o-r--engineering

TOR Engineering, founded in 1985 and based in Phoenix, Arizona, is a private engineering firm dedicated to serving the electrical utility industry. With a workforce of approximately 48 employees, the company specializes in a range of electrical engineering services tailored for utilities and municipalities. Their expertise includes the design and construction of electrical substations, distribution system upgrades, and renewable energy projects. Notably, TOR Engineering has handled projects involving substations with voltages up to 500kV and solar generation facilities up to 75MW. Their commitment to enhancing electrical infrastructure is evident in their work with smart grid technologies, which aim to modernize and secure existing systems. With over three decades of experience, TOR Engineering has established itself as a reliable partner for clients in the Southwest U.S., contributing to the development and improvement of essential electrical services.

17. Sunny Energy, LLC

• Website: sunnyenergysolar.com
• Ownership type: Private
• Headquarters: Tempe, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2014
• Headcount: 11-50
• LinkedIn: sunny-energy

Sunny Energy, LLC, founded in 2014 and based in Tempe, Arizona, specializes in solar energy solutions aimed at homeowners. The company offers a range of products including solar panels, battery storage systems, inverters, and electric vehicle (EV) chargers. Their mission is to help customers reduce energy costs and minimize their environmental impact through customized solar installations. Sunny Energy emphasizes a customer-first approach, providing consultations that educate potential clients about solar energy and its benefits. They have built a reputation for transparency in pricing and project management, ensuring that clients understand the costs and savings associated with solar energy. The company operates entirely within the United States, focusing on the Arizona market, which is known for its high solar potential. Sunny Energy has not reported any funding, indicating that it operates as a privately held entity without external financial backing.

18. T&K Electric Company, LLC

• Website: tnkelectric.com
• Ownership type: Family Owned
• Headquarters: Apache Junction, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2018
• Headcount: 11-50
• LinkedIn: t-k-electric-company-llc

T&K Electric Company, LLC, based in Apache Junction, Arizona, is a family-owned enterprise that has been operational since 2018. The company specializes in solar energy solutions and electrical services, catering to residential, commercial, and multifamily clients. T&K Electric aims to help customers reduce energy costs and promote sustainability through expert installation and maintenance of solar systems. Their services include a comprehensive analysis of energy needs, custom solar system design, and ongoing support. The company prides itself on its customer-centric approach, emphasizing quality workmanship and a commitment to integrity. With a team of licensed and bonded electricians, T&K Electric has positioned itself as a trusted provider in the solar energy market, addressing the growing demand for renewable energy solutions.

19. Fox Valley Electric and Solar

• Website: foxvalleyelec.com
• Ownership type: Private
• Headquarters: Phoenix, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2007
• Headcount: 11-50
• LinkedIn: fox-valley-electric

Fox Valley Electric and Solar, founded in 2007, is a privately owned company based in Phoenix, Arizona. The firm specializes in solar energy solutions and electrical services, catering to both residential and commercial customers. With a team of 27 employees, they focus on reducing energy costs and enhancing efficiency for their clients. Their service offerings include residential and commercial solar installations, as well as comprehensive electrical services. The company prides itself on its commitment to customer satisfaction, as reflected in their A+ rating with the Better Business Bureau and their certification with Rosie on the House. Fox Valley Electric and Solar has established a strong reputation in the Phoenix metropolitan area, emphasizing quality service and reliable installations. They also provide financing options to make solar energy more accessible to homeowners and businesses alike.

20. Strategic Construction Solutions

• Website: scsbuild.com
• Ownership type: Private
• Headquarters: Mesa, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2004
• Headcount: 51-200
• LinkedIn: strategic-construction-solutions

Strategic Construction Solutions is a private construction services firm based in Mesa, Arizona, founded in 2004. The company specializes in engineering, procurement, and construction (EPC) services tailored for the power and energy markets. With a workforce of 51-200 employees, they focus on renewable energy projects, particularly solar and wind, and offer a full suite of services from project design to execution. Their expertise extends to power delivery systems, including high voltage substations and transmission lines, as well as energy storage solutions. Strategic Construction Solutions has successfully completed numerous large-scale electrical infrastructure projects, contributing significantly to the development of renewable energy facilities across the United States. Their commitment to safety and quality is evident in their operational practices, ensuring that projects are completed efficiently and effectively.

21. Sun Valley Solar Solutions

• Website: sunvalleysolar.com
• Ownership type: Private
• Headquarters: Chandler, Arizona, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2006
• Headcount: 51-200
• LinkedIn: sun-valley-solar-solutions

Sun Valley Solar Solutions, founded in 2006 and based in Chandler, Arizona, is a private solar energy company that specializes in solar panel installations and maintenance for residential and commercial customers. With a workforce of approximately 78 employees, the company has established itself as a trusted provider of solar energy solutions in Arizona. They offer a comprehensive range of services, including solar battery installations and electric vehicle (EV) chargers, aimed at helping clients reduce energy costs while promoting sustainability. Sun Valley Solar Solutions is recognized for its commitment to quality and customer satisfaction, boasting certifications from notable organizations such as NABCEP and Tesla Energy. Their focus on community engagement and partnerships with local businesses further enhances their reputation in the solar industry. The company has successfully completed numerous projects, contributing to the growing adoption of solar energy in the region.

22. CD Arevon USA, Inc.

• Website: cdarevon.com
• Ownership type: Private
• Headquarters: Scottsdale, Arizona, United States (USA)
• Founded year: 2017
• Headcount: 11-50
• LinkedIn: cd-arevon-usa-inc

CD Arevon USA, Inc. is a private renewable energy company based in Scottsdale, Arizona, founded in 2017. Specializing in solar energy and energy storage solutions, Arevon develops, builds, owns, and operates projects throughout North America. The company manages a significant portfolio, with 3,774 MW of solar and storage plants either operational or under construction, and an additional 5,000 MW of projects in development. Arevon also provides asset management services to other clean energy owners, showcasing their expertise in the sector. Their projects, such as the Moapa power plant and the Saticoy Battery Energy Storage System, highlight their commitment to sustainable energy solutions. Arevon's clientele includes utility companies and local governments, indicating their active participation in the transition to cleaner energy sources.

Electric Power Insights: Key Companies in Arizona

Want to Find More Electric Power Companies?

With Inven you'll also get to know the company's:

• Detailed Ownership: Who owns the company? Is it a public or private company? What is the ownership structure?
• Contact data: Who are the founders and CEO's? What are their emails and phone numbers?
• Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!