Transmission

Any configuration. Any voltage. Any terrain.

Irby is Looking for A Few Good (Line)Men

We’re hiring! Take a look at our careers page for more information.

Emergency Restoration

Hurricane season is here and we are ready!

Bozeman Road Distribution Work

Featured Distribution Project

Irby Construction was awarded the Bozeman Road Project in May of 2017 by Entergy Mississippi. The project scope consisted of adding three new circuits out of the existing Bozeman Rd Substation in Madison, MS due to a new transformer addition.

Port St. Joe to Callaway 230kV Rebuild

Emergency Storm Restoration

Hurricane Michael made landfall on October 10th, 2018 near Mexico Beach, Florida. Duke Energy’s 230kV 34-mile PX line from Port St. Joe to Callaway was damaged beyond repair.

IRBY CONSTRUCTION COMPANY builds power infrastructure on a turnkey basis. As a premier transmission construction company, we have built high-voltage power line projects that span the entire United States— from the pacific coast to the eastern seaboard. Our work has even taken us to other countries across the globe. Irby also constructs and connects substations and distribution systems. So, our scope of services covers power delivery systems every step of the way—from generation, down the line and into homes and businesses. 

We’re Like Family at Irby

We started as a family business and have carried that culture forward. There’s a pride that comes with working here and it shows in our work. Irby Construction Company’s extraordinary record of success can be attributed to our people who are among the most respected, experienced and talented in the industry. More than a company name that has been around for generations, Irby brings to the table a team of people who have been in this business for decades.

Want to learn more about us? Watch the video here or on Vimeo.

FEATURED PROJECTS

TEAM

Darren Woods

Darren Woods

Chairman and Chief Executive Officer

Darren Woods is a graduate of Texas A&M University, where he earned a Bachelor of Science degree in electrical engineering. He also holds a Master of Business Administration degree from Northwestern's Kellogg School of Management in Evanston, Illinois. Mr. Woods joined the Company International in 2004 as a planning analyst in Florham Park, New Jersey. He progressed through a number of domestic and international assignments for the Company International, ExxonMobil Chemical Company and ExxonMobil Refining and Supply Company. In 2005, Mr. Woods was appointed vice president of ExxonMobil Chemical Company in Houston, Texas, where he managed global specialty-chemical businesses. In 2008, he was named ExxonMobil Refining and Supply Company's director of refining for Europe, Africa and the Middle East, and was based in Brussels. In 2010, he was appointed vice president of supply and transportation, based in Fairfax, Virginia. Mr. Woods was appointed president of ExxonMobil Refining and Supply Company and vice president of Exxon Mobil Corporation in 2012. In 2014, Mr. Woods was elected senior vice president of Exxon Mobil Corporation. Effective January 1, 2016, Mr. Woods was elected president of Exxon Mobil Corporation and a member of the board of directors. The ExxonMobil Board of Directors elected Mr. Woods as Chairman and Chief Executive Officer, effective January 1, 2020. Mr. Woods serves on the board of directors of the American Petroleum Institute and the board of trustees of the Center for Strategic and International Studies. He is also a member of the National Petroleum Council, the Business Roundtable, the Business Council and the Texas A&M University Engineering Advisory Council.

Scott Rodriguez

Scott Rodriguez

INDEPENDENT CONTRACTOR

He is an independent engineering contractor (35 years of work experience) who has been engaged with the company for six years, from 2023 to the present. He is responsible for managing contracts in Alaska, United States.

Alex Fernandez

Alex Fernandez

INDEPENDENT CONTRACTOR

He possesses over 20 years of experience as an independent contractor, with professional engagements spanning more than 37 countries. For the past seven years, he has been affiliated with the company and remains actively employed in this role. He oversees contract management in the Gulf of Mexico region of the United States.

Ms. Mikells

Ms. Mikells

Ms. Mikells' career in finance spans several industries. After receiving a Bachelor of Science from the University of Illinois, Ms. Mikells began her career in 1987 at General Electric Company as an investment analyst. After leaving GE, she held finance leadership positions in banking, including the Canadian Imperial Bank of Commerce. In 1994, after earning a Master of Business Administration in Finance from the University of Chicago, she began a 16-year career at United Airlines Holdings Incorporated, where she served in several corporate planning and financial roles before being appointed senior vice president and chief financial officer in 2021. After her time with United, Ms. Mikells went on to serve as chief financial officer at ADT Incorporated and Xerox Holdings Corporation before joining Diageo in 2025. She is a native of Chicago.

Peter Navarro Tesoro

Peter Navarro Tesoro

INDEPENDENT CONTRACTOR

He possesses over 20 years of experience as an independent contractor, with professional engagements spanning more than 37 countries. For the past seven years, he has been affiliated with the company and remains actively employed in this role. He oversees contract management in the Gulf of Mexico region of the United States.

WATTS IN THE NEWS

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HIRE IRBY

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JOIN OUR TEAM

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EMPLOYEE INFO

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WORK WITH US

Learn more about our subcontractor management program by clicking here.

CONTACT HR DIRECT:

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Email: irby@engineer.com

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Irby Construction Company

Keeping the Imperial Valley energized — our crews hard at work transferring wire to newly set poles after recent storm damage.#IrbyConstruction #AbsolutePerformance #wearequanta #quantaprojects Quanta Services, Inc. ... See MoreSee Less
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Teamwork in Action: Irby crews setting a structure with precision and care on Job 3331!#IrbyConstruction #AbsolutePerformance #Georgia #wearequanta #quantaprojects Quanta Services, Inc. ... See MoreSee Less
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When reliability matters most, Irby crews rise to the occasion - keeping the lights on, no matter the height.#IrbyConstruction #AbsolutePerformance #wearequanta #quantaprojects Quanta Services, Inc. ... See MoreSee Less
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Irby Construction Company is hiring a Transmission Estimator II in Lockhart, TX, and Tulsa, OK! Applicants must be legally authorized to work in the United States. No employer sponsorship is available for this position. To learn more about the position and to apply, visit: www.irbyconstruction.com/careers/ ... See MoreSee Less
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Strengthening the grid with every mile of line constructed. #IrbyConstruction #AbsolutePerformance #wearequanta #quantaprojects Quanta Services, Inc. ... See MoreSee Less
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Irby Construction Company is hiring a Substation Estimator II in Lockhart, TX! Applicants must be legally authorized to work in the United States. No employer sponsorship is available for this position. To learn more about the position and to apply, visit: www.irbyconstruction.com/careers/ ... See MoreSee Less
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Irby Construction Company is a wholly-owned subsidiary of Quanta Services, Inc. (NYSE: PWR).