The annual ENR ranking evaluates firms by construction revenue, positioning Kiely among the nation's most impactful contractors. This year’s performance reflects a strategy of diversification and a consistent ability to manage complex projects within the natural gas, water, and renewable energy sectors. Executive Chairman John M. Kiely attributed the milestone to the company’s internal culture and the commitment of its workforce to long-term community partnerships.

CEO Andy Luse noted that the ranking serves as a benchmark for the trust clients place in their design-build services. As a privately owned entity, the firm continues to provide essential infrastructure work for utilities, municipalities, and private energy developers across the United States. This sustained climb in the rankings highlights the company's transition from a regional player to a more prominent national contractor.