TG Gallagher, established in 1940, is a leading mechanical contractor headquartered in Waltham, Massachusetts, serving New England with a commitment to delivering innovative and sustainable mechanical solutions. With over 400 dedicated employees and an annual revenue exceeding $250 million, TGG has built a legacy of customer satisfaction and transformative solutions over its 80+ years of operation. The company specializes in HVAC, plumbing, fire protection, and maintenance services, addressing the complex needs of various sectors, including healthcare, higher education, and life sciences.
TG Gallagher’s reputation is rooted in its dedication to excellence, safety, and strong client relationships, which span multiple generations. The company prides itself on its integrity and the ability to exceed client expectations through innovative strategies and a collaborative culture. This culture emphasizes teamwork and employee development through training programs and community engagement, demonstrating a deep commitment to social responsibility.
At the heart of TGG's operational capabilities is a state-of-the-art 70,000-square-foot prefabrication facility that enhances the efficiency and quality of their services, allowing them to tackle intricate mechanical challenges with confidence. This facility embodies their philosophy of innovation; TGG constantly explores new methodologies in modularization and prefabrication that push the boundaries of what is possible in the mechanical contracting space.
Safety is a core value at TG Gallagher, reflected in their rigorous training protocols that uphold the highest industry standards. Their proactive approach to safety ensures that projects are delivered with integrity and reliability. By focusing on transformational solutions, TG Gallagher not only enhances the infrastructure of the communities it serves but also strives to improve the lives of those within these communities, making it a vital player in the construction landscape of New England.
