Kennesaw, GA – December 15, 2025 – Rubicon Technical Services (RTS) today announced that it has been recognized for achieving a top-10 ranking on the prestigious Consulting-Specifying Engineer (CSE) 2025 Commissioning Giants list.
The annual CSE Commissioning Giants ranking recognizes the premier commissioning firms in North America based on comprehensive revenue metrics and project scope. Achieving a top-10 placement underscores RTS’s sustained leadership and high-quality performance within the technical services and engineering sector.
“RTS is extremely honored and proud to have once again achieved a top-10 ranking among commissioning firms,” said William J. Pirrone, PE, Founding Principal of RTS. “Our continued success is rooted in sustainable, decade-long organic expansion, which has been consistently driven by unwavering customer loyalty and continuous internal innovation. This steady, calculated growth serves as a strong testament to the strength of our core business model and our enduring commitment to financial discipline.”
RTS attributes its growth not only to disciplined financial management but also to its commitment to providing essential, high-reliability commissioning services that meet the complex demands of mission-critical facilities and infrastructure projects across the nation.
About Rubicon Technical Services (RTS)
Rubicon Technical Services (RTS) fields a premier team of commissioning experts drawn from the mission-critical industry, operating globally across the AMER, EMEA, and APAC regions. Our core mission is to assist owners and operators in achieving their technical and operational goals with the utmost reliability. Operating worldwide, the RTS team specializes exclusively in critical facilities infrastructure across all major global regions, including data centers, call centers, telecom facilities, power plants, and healthcare facilities. With extensive hands-on experience in commissioning, electrical, mechanical, and controls systems, our global team has rapidly established itself as the reliable resource in the mission-critical industry.