The William Kelly & Sons Group Of Companies are fully licensed, insured, and bondable general mechanical contractors that provide a full range of mechanical contracting services – including specification work and design-assist – to the commercial, light industrial, and government markets.
Providing over 40 years of service, our principals and management team bring to the table over 100 years of experience in the trade. As our business has grown, we have continually expanded our scope of projects, all the while maintaining quality of work and our work ethics.
Our successful projects have included everything from small wood framed residential, to high rise residential, to multi-use complexes, to schools and government projects. We have successfully completed contracts in excess of $40M. We take pride in the fact that all of our jobs have been completed on time in a safe and professional manner.