OUR STORY OUR COMMITMENTS OUR SERVICES CAREERS IN YOUR COMMUNITY SUPPLIERS CONTACT US POST-CONSTRUCTION EXCEEDING EXPECTATIONS. With a range of services from landscaping to record-keeping, our commitment to every project extends beyond our initial work. That’s because we realize the end of our work is the beginning of someone else’s. Services: Relights Inspection / QC Landscaping Restoration Hydroseeding Restoration Hard Surface Restoration Milling Marker Post Installs Right-of-Way Maintenance AMR Installations Meter Change-Outs & Move-Outs Collections / Cutoffs O & M Services Computerized As-Built Drawings Record Keeping Integrated Electronic Billing Emergency Response LEARN MORE ABOUT PRE- CONSTRUCTION CONSTRUCTION TRAFFIC CONTROL EMERGENCY SERVICES 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. CAREERS If you have a question about employment at any NPL location after reviewing our current job openings, please email SolidGroundCareers@GoNPL.com. We look forward to hearing from you. CONTACT US NPL Construction Co. 19820 North 7th Avenue, Suite 120 Phoenix, Arizona 85027 623-582-1235 info@GoNPL.com FOLLOW US © 2021 Centuri Group, Inc. | Privacy Policy

OUR STORY OUR COMMITMENTS OUR SERVICES CAREERS IN YOUR COMMUNITY SUPPLIERS CONTACT US CORE VALUES A CULTURE CENTERED ON EMPLOYEE CORE VALUES. A guide for every decision on every project. NPL’s growth is a result of combining industry best practices with an overriding commitment to a set of Core Values: Work Safe Work Together Treat All People with Respect Take Care of Your Customers Be a Good Steward Keep It Simple Tell the Truth Never Quit Always Do What Is Right Remember, We Dig Ditches If the values of our company’s culture align with your personal work ethic, we’d love to hear from you. Code of Conduct LEARN MORE ABOUT OUR EMPLOYEES EMPLOYEE BENEFITS EMPLOYEE RESOURCES 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. CAREERS If you have a question about employment at any NPL location after reviewing our current job openings, please email SolidGroundCareers@GoNPL.com. We look forward to hearing from you. CONTACT US NPL Construction Co. 19820 North 7th Avenue, Suite 120 Phoenix, Arizona 85027 623-582-1235 info@GoNPL.com FOLLOW US © 2021 Centuri Group, Inc. | Privacy Policy