Energy Efficiency & Sustainability Solutions
Energy & Sustainability Advisory Services
Renewables & Decarbonization Support
Sustainable Building Certifications
Whole Building MEP Design & Maintenance
Smart Buildings
Design-Build & Installation
Maintenance & Service
HVAC & Mechanical
Electrical Services
Water Management
LED Lighting Services
Compliance, Capital Planning & Financing Tools
Financial Incentive Advisory Services
Energy Procurement
Greenhouse Gas Emissions Reporting
Industries Served
Since 1989, SAM Mechanical has provided commercial businesses in New Hampshire with efficient, cost-effective, and reliable HVAC, plumbing, and mechanical services. Our team of mechanical contracting professionals gets to know your building and business operations to craft solutions tailored to your needs. We strive to be a true partner to clients, offering flexible scheduling to cause as little disruption or downtime as possible. By choosing SAM Mechanical, you’re choosing a commercial mechanical contractor committed to delivering on their promises and keeping your project on schedule and within budget.
HVAC/Mechanical
Plumbing Services
Sheet Metal Fabrication
“When we needed to implement a new air conditioning system, we had questions. The team at SAM Mechanical broke down the differences in flow rates, benefits, and functionality among the chillers they recommended so that we were empowered to make the right decision for our business.”