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42 Years
experience
Emergency
services
Expert Commercial Plumbing & Process Piping Solutions
Founded in 1984, North Shore Mechanical Contractors (NSMC) has established itself as a leader in specialized plumbing, high purity water systems, process piping, and wastewater treatment solutions. Our expertise spans commercial and industrial sectors, with a focus on life science facilities, advanced technology centers, and healthcare institutions across Massachusetts and Southern New Hampshire. With over 30 years of experience, we prioritize quality, safety, and client satisfaction through a highly trained workforce and cutting-edge 3D BIM modeling technology.

Our Employee Stock Ownership Plan (ESOP) fosters a culture of accountability and long-term relationships, evidenced by our 17 consecutive STEP award-winning safety program and partnerships with top-tier biotechnology firms. We deliver integrated design-build projects, emergency services, and preventative maintenance, ensuring systems meet evolving industry standards while adhering to strict environmental and operational requirements.
Services
Commercial Plumbing Design/Build Laboratory Process Piping High Purity Piping Wastewater Treatment Systems Gas Distribution Systems Plumbing Maintenance Emergency Plumbing Solutions 3D BIM Modeling Repiping Services
Details
  • Year established: 1984
Highlights and features
  • We have over 30 years of experience in commercial plumbing and process piping.
  • Our corporate safety program has won STEP awards for 17 consecutive years.
  • We serve leading biotechnology and pharmaceutical firms in specialized facilities.
  • Our Employee Stock Ownership Plan aligns employee and client success.
  • We utilize advanced 3D BIM software for precise project execution.
Associations and certifications
  • Associated Builders and Contractors
  • Plumbing Heating Cooling Contractors (PHCC) association
What people say
Quality Plumbing Systems Expert Process Piping Reliable Maintenance Award-Winning Safety Dedicated Team
Services
Commercial Plumbing Design/Build
We design and install customized plumbing systems for new construction and remodeling projects. Our approach optimizes efficiency and compliance for commercial and industrial clients. With 3D BIM technology, we ensure precision from planning to execution.
Laboratory Process Piping
Specialized gas and chemical distribution systems for clinical and life science facilities. We install nitrogen, carbon dioxide, and compressed air systems. Our solutions prioritize safety and code compliance for high-tech environments.
Emergency Plumbing Solutions
24/7 emergency services for urgent plumbing issues. We minimize downtime with rapid response teams. Preventative maintenance plans reduce the risk of critical system failures in commercial properties.
Wastewater Treatment Systems
Installation of pH adjustment, heavy metal removal, and neutralization systems. Designed for industrial and lab environments. Ensures regulatory compliance and sustainable water management practices.
3D BIM Modeling
Advanced 3D modeling for plumbing and MEP coordination. Enhances project accuracy and clash detection. Streamlines pre-fabrication and field installation processes for complex systems.
People
Brad Orsburn
Division President
With over 40 years in the trades, Brad leads NSMC's strategic growth and culture. He champions employee ownership and lifelong learning. His leadership drives long-term client partnerships and industry innovation.
Jillian Moise
Executive Vice President
Jillian oversees NSMC's financial operations with 14 years of experience. She holds a degree in Business Management. Her leadership ensures operational excellence and client-focused financial strategies.
Kevin Daley
Director of Planning/Estimating
Kevin leads project planning with 16 years at NSMC. A licensed plumber and construction management graduate, he ensures accurate budgeting and scheduling for complex design-build projects.
James Little
Director of Service & Special Projects
James manages service operations with 20 years of field and leadership experience. He focuses on client satisfaction and team development. Holds plumbing and wastewater licenses.
Dennis Robarge
Project Operations Manager
Dennis oversees project execution with 37 years at NSMC. Starting as an apprentice, he brings deep operational expertise. Ensures seamless coordination between field and office teams.
Questions
What industries do you specialize in?
We focus on life science facilities, advanced technology centers, healthcare institutions, and industrial clients requiring specialized plumbing systems.
Do you offer emergency services?
Yes, we provide 24/7 emergency plumbing solutions to minimize downtime for commercial properties.
What is your service area?
We serve Massachusetts and Southern New Hampshire, with expertise in North Shore commercial projects.
How does your ESOP benefit clients?
Our Employee Stock Ownership Plan aligns employee and client success, fostering accountability and long-term partnerships.
What maintenance services do you offer?
We provide preventative maintenance, inspections, and repairs for plumbing systems, including water efficiency assessments and emergency repairs.
Do you use advanced design technology?
Yes, we utilize 3D BIM modeling for precise plumbing designs, clash detection, and efficient project execution.