New appointments strengthen operational alignment and position the organization for continued growth
Pawtucket, Rhode Island — Arden Building Companies today announced a series of strategic leadership transitions designed to enhance operational consistency, support continued expansion, and drive the company’s long‑term growth strategy.
To support a unified and scalable operating structure across all five subsidiaries, John Puniello has been appointed chief operating officer (COO) of Arden Building Companies. John has been integral to the evolution of Arden Engineering Constructors, bringing decades of institutional knowledge and a proven commitment to operational excellence, innovation, and organizational development. His leadership has shaped company culture, strengthened internal processes, and helped define the standards that distinguish Arden as an industry leader.
As COO, John will oversee a streamlined, one‑company operating framework that enhances accuracy, efficiency, profitability, and overall performance across the enterprise.
Leadership Appointments at Arden Engineering Constructors
Rob Cote, President
Rob Cote will assume the role of president of Arden Engineering Constructors, overseeing daily operations, leading business development, and ensuring the company meets its strategic, financial, and operational objectives. Since joining Arden in 2007, Rob has consistently demonstrated strong leadership, deep industry insight, and a commitment to excellence. He has been instrumental in leading high‑performing teams, refining operational practices, and driving continuous improvement throughout the organization.
Douglas Bolton, Vice President of Mechanical Construction
Douglas Bolton has been named vice president of mechanical construction, supporting mechanical HVAC, plumbing, and fire protection divisions. In this role, he will lead business development, advance strategic growth initiatives, oversee contract management, and provide guidance to project teams. Doug brings a strong foundation in risk management and client relations, having begun his career as a lead underwriter for Travelers Insurance before transitioning into project leadership at Arden. He has successfully managed major projects with an emphasis on innovation, operational discipline, and talent development, experience that will be key to supporting Arden’s continued growth.
“Arden’s success has always been driven by the strength, talent, and dedication of our people,” said Robert M. Bolton, CEO of Arden Building Companies. “These leadership advancements reflect our confidence in the deep experience and proven capabilities of John, Rob, and Douglas. Their commitment to excellence and passion for our mission positions us for a new era of growth, innovation, and alignment across the entire organization.”
These leadership changes are effective January 1, 2026.
About Arden Engineering Constructors
Founded in 1954 and headquartered in Pawtucket, Rhode Island, Arden Engineering Constructors is a leading provider of integrated mechanical, electrical, plumbing, and fire protection (MEP/FP) services across New England. A subsidiary of Arden Building Companies, Arden delivers turnkey design-build solutions, advanced fabrication capabilities, and comprehensive facilities maintenance for clients in healthcare, education, life sciences, commercial, and industrial sectors. With a commitment to innovation, operational excellence, and a people-first culture, Arden continues to set the standard for high-performance contracting. For more information, please visit www.ardeneng.com.
About Arden Building Companies
As the parent company for Arden Engineering Constructors, Corporate Mechanical of New England, Earthwise Energy Technologies, MJ Daly, and Unique Metal Works, Arden Building Companies is a leading sole-source provider of mechanical, electrical, plumbing, and fire protection building systems throughout New England. Offering the full slate of services– from design and engineering to building automation controls and sheet metal fabrication, our clients entrust us to deliver complex projects with integrity and an adherence to cost and schedule control. With five locations throughout Rhode Island, Massachusetts, and Connecticut, Arden Building Companies employs over 650 office and union craft personnel. For more information, visit www.ardenbuildingcompanies.com
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