Primoris Services Corporation

Primoris Services Corporation is a Dallas-headquartered specialty contractor serving utility, energy and renewable markets across the United States and Canada, and trades on the NYSE under PRIM. The company builds electric transmission and distribution systems, gas utility infrastructure, pipelines, renewable generation and industrial process facilities, and it reports through Utilities and Energy segments. Primoris carried a record total backlog of $13.9 billion at June 30, 2026, split between $7.67 billion in Utilities and $6.19 billion in Energy, after roughly $2.0 billion of second-quarter awards. The same quarter produced a net loss driven by cost overruns on six renewable energy projects. Its 2026 acquisitions include electrical contractor PayneCrest.

Primoris operates through a network of specialty subsidiary brands rather than a single project delivery unit. Divisions include ARB Industrial and ARB Underground in Irvine, California; Primoris Energy Services and Primoris Pipeline in Houston; Primoris Renewable Energy in Aurora, Colorado; Primoris Heavy Civil in Baton Rouge, Louisiana; Primoris T&D and Power Line Services in Fort Worth; PayneCrest Electric in St. Louis; and Primoris Canada in Acheson, Alberta, among others.

The company traces its roots to ARB, Inc., and operates today under executive leadership that includes Koti Vadlamudi, named president and chief executive officer in November 2025 after serving as an executive vice president at Jacobs, and chief financial officer Ken Dodgen, a licensed CPA who has held the finance seat since November 2018. Other executives include chief legal and administrative officer John Perisich, who joined predecessor company ARB in 1995, and chief human resources officer Brad Smith, named to the role in 2025.

Primoris organizes its self-perform construction work into six capability lines: renewables, covering utility- and commercial-scale solar, battery energy storage and renewable natural gas; industrial construction, covering refinery and petrochemical, water and wastewater treatment and hydrogen; heavy civil, covering highway, roadway and bridge construction for public agencies; maintenance, covering turnaround and outage work, mining services and impoundments; pipeline services, covering pipeline and facility construction, pipeline integrity and trenchless construction; and utilities work spanning communications, gas operations, power delivery and data center construction.

For vendors and subcontractors, Primoris directs registration through an online form linked from its contact page rather than accepting unsolicited outreach. Former employees seeking employment verification are routed to a third-party service, and current employees needing paystub or W-2 access use an internal employee portal. Stakeholders can also reach the board of directors by mail addressed to the company’s Dallas headquarters or through its investor relations site.