A Legacy of Service
Stanley W. Cooper, Sr. started a plumbing business in 1956 with a simple mission – deliver dependable service and treat customers the right way. Our mission remains the same today. What began as a one-man business with Stan Sr. working out of his home in Willow Grove, has grown into a trusted, full-service HVAC and plumbing company serving homeowners and business through the greater Philadelphia area and Delaware Valley.
Today, Stanley W. Cooper LLC has a team of 25 highly qualified technicians, mechanics and field supervisors that are supported by 5 operations and administrative support team members. We operate a 30-truck fleet out of a 10,000 square foot facility and are still headquartered in Willow Grove. Our growth is not about size – it’s about expanding the level of service, expertise, and responsiveness we provide to all our customers.
A hallmark of our company has always been the breadth of our capabilities. While many contractors and service companies specialize in either residential service or large-scale commercial work, Stanley W. Cooper LLC has built a reputation for doing both. Our team brings the responsiveness and customer care expected in residential service and installation together with the technical know-how, experience, and capacity to support complex commercial plumbing and HVAC systems.
Today, Stanley W. Cooper LLC is part of the SSH Facilities family of companies, allowing us to build on our seven-decade legacy while benefitting from additional resources, technology, and operational support. This relationship strengthens our ability to serve both homeowners and commercial clients, while preserving the reputation, relationships and service-first culture that have defined Stanley W. Cooper LLC for generations. After more than 70 years in business, we’re proud of the reputation we’ve built as a company people trust when they need reliable HVAC and plumbing solutions.
The Stanley W. Cooper Team
The Strength of Stanley W. Cooper LLC has always been our people. Our team of licensed technicians, experienced mechanics, field supervisors, and operations staff work together every day to deliver the dependable plumbing and HVAC service our clients expect. Many members of our team have been with the company for more than twenty years, bringing deep technical expertise and hands-on experience across both residential and commercial systems. From routine service calls and equipment installations in homes to the repair and maintenance of complex commercial HVAC and plumbing infrastructure, our technicians and mechanics take pride in doing the job right.
Professionalism, craftsmanship, and accountability are hallmarks of the Stanley W. Cooper team. Our technicians are known throughout the communities we serve not only for their technical knowledge, but for their reliability, responsiveness, and respect for our customers’ homes and businesses. Supported by a dedicated operations and administrative team, our field professionals have the coordination and resources they need to respond quickly and complete work efficiently. It’s this combination of skilled tradespeople, experienced leadership, and strong operational support that allows Stanley W. Cooper to consistently deliver the high level of service our customers expect.