ABOUT US SAFETY & QUALITY OUR SERVICES CAREERS NEWS CONTACT SAFETY & QUALITY DEDICATED TO SAFETY & QUALITY The safety of our employees, our customers, and the communities we serve is always our top priority. Our goal is to achieve a world-class safety culture and operate incident free. This extends to the quality of the work products we leave behind. We do things the right way, every day, to ensure the electric infrastructure we build is safe and reliable for the homes and businesses that depend on it. Think Ahead Our unwavering commitments to Safety and Quality distinguish us as an industry leader and have earned us valuable long-term relationships with our customers. With our Think Ahead philosophy, we continue to advance our Safety and Quality goals with investment in programs and initiatives that ensure continuous improvement. LEARN MORE ABOUT LEADERSHIP & COMMITMENT BUILDING ENGAGEMENT MANAGING RISKS CURRENT JOB OPENINGS CENTURI GROUP, INC. Centuri is a comprehensive utility infrastructure services enterprise dedicated to delivering a diverse array of solutions to North America’s gas and electric providers. Through sound investment, shared services, and an unwavering commitment to the safety of our employees and the communities we serve, Centuri supports the performance of its operating companies across the U.S. and Canada. Centuri is a subsidiary of Southwest Gas Holdings, Inc. CAREERS For more information about our current job openings, please contact SolidGroundCareers@ltspower.com. We look forward to hearing from you. CONTACT US Linetec Services 13201 Northwest Freeway, Suite 300 Houston, TX 77040 318-704-6135 LinetecServices@NextCenturi.com FOLLOW US © 2021 Centuri Group, Inc. | Privacy Policy

ABOUT US SAFETY & QUALITY OUR SERVICES CAREERS NEWS CONTACT GETTING IN TOUCH IS EASY Have questions about Linetec’s electric utility construction services or available employment opportunities? Fill in the form below. 13201 Northwest Freeway, Suite 300 Houston, TX 77040 318-704-6135 318-625-0655 MEDIA INQUIRIES ETHICS HELPLINE FOLLOW US CURRENT JOB OPENINGS CENTURI GROUP, INC. Centuri is a comprehensive utility infrastructure services enterprise dedicated to delivering a diverse array of solutions to North America’s gas and electric providers. Through sound investment, shared services, and an unwavering commitment to the safety of our employees and the communities we serve, Centuri supports the performance of its operating companies across the U.S. and Canada. Centuri is a subsidiary of Southwest Gas Holdings, Inc. CAREERS For more information about our current job openings, please contact SolidGroundCareers@ltspower.com. We look forward to hearing from you. CONTACT US Linetec Services 13201 Northwest Freeway, Suite 300 Houston, TX 77040 318-704-6135 LinetecServices@NextCenturi.com FOLLOW US © 2021 Centuri Group, Inc. | Privacy Policy