Plumbing Services


At A. T. Chadwick Company, our mechanical contracting services provide end-to-end project delivery of integrated plumbing systems for commercial, industrial, and institutional facilities. Our depth of knowledge, over 50 years’ of experience in planning and specifying work on design/build and renovation projects in hospitals, office buildings, industrial plants, and pharmaceutical processing facilities. We have keen insight into delivering cost-effective solutions that enable complex building systems to perform long-term stability efficiently.

Our project teams take a leadership role in the planning, design, installation, and scheduling. This process ensures projects finish within time and budgetary constraints. Along with an agile and talented workforce, we have a strong network of qualified subcontractors, fabricators, and raw material suppliers with established reputations for consistent quality and reliability. We adhere to all safety and building code standards and interact professionally with all other trades and contractors. When circumstances require, we have the resources to fabricate piping and other assemblies right on the job site to ensure projects proceed at an active and steady pace.

Our dedication to providing quality artistry is part of the A.T. Chadwick culture, and our trained and licensed plumbers are the most reputable in the industry.

Combine this with a professional customer support staff, individuals trained to assist with LEED initiatives, and provide the documentation and certifications needed to comply with local codes and ordinances.

Consulting Discipline: Mechanical Contracting – Plumbing


General Capabilities include:

  • Central Communication
  • Contingencies
  • Project Planning
  • Resources
  • Scheduling


  • Enters Design Process at any point
  • Quality Assurance
  • Project Flow
  • Risk Management


We provide many resources, specific to the project needs:

  • Arranging Fabrication Capabilities
  • Development Team Management
  • Project Coordination
  • Raw Material Sourcing
  • Well Trained Employees
  • Sub-Contracted Employees
  • Trained and Licensed Plumbers


  • Managed Timeline for Development to Production
  • Complete the Project Cost Effectively


Our focus on safety is vigorous and always ongoing:

  • Industrial Safety
  • Occupational Safety
  • Employees are OSHA Certified First Aid Certification
  • Weekly Safety Meetings
  • Staff is Constantly Trained with Latest Codes


Project Coordination with Other Trades and Contractors


LEEDS Certifications, equipment and documentation as necessary


  • On or Off Site Fabrication
  • Piping Assemblies


Set from the Beginning of the Project and is matched into the Schedule with other trades and contractors.


  • High Rise Buildings
  • Commercial Buildings
  • Industrial Buildings
  • Hospitals Office Buildings
  • Pharmaceutical
  • Institutional