COVINGTON, La. — Building on its recent recognition as a debut entry on ENR’s Top 500 Design Firms list, Ampirical has now earned a ranking on the Engineering News-Record (ENR) 2026 Top 400 Contractors list, marking another significant milestone in the company’s growing national footprint.
Ampirical was ranked No. 298 overall on the ENR Top 400 Contractors list and No. 54 in the power sector, a testament to its deep expertise in electrical infrastructure and its expanding role as a contractor in the delivery of reliable, resilient power systems across the United States.
The ENR Top 400 Contractors list ranks the nation’s largest contracting firms based on annual revenue. The ranking recognizes companies at the forefront of building critical infrastructure, and Ampirical’s appearance on the list reflects the breadth and scale of work it is performing across the power delivery sector.
Ampirical continues to expand its capabilities and workforce to meet the growing demand for reliable electrical infrastructure. The company’s focus on innovation and client engagement has positioned it as a trusted partner in the power industry. As Ampirical grows, it remains committed to investing in its people, its communities, and the future of the grid.