Business Details
31 Years
experience
Expert HVAC Contractors in Salem, NH
MSI Mechanical Systems has been a trusted full-service mechanical contractor and facilities service provider since 1995, specializing in commercial, industrial, and data center environments. Our team of experienced technicians delivers high-quality installations, prioritizing sensible design, project performance, and post-installation service. We serve clients across New Hampshire and Massachusetts, combining competitive pricing with a commitment to excellence through dedicated teamwork and client collaboration. Our process includes thorough planning, material feasibility assessments, and status meetings to ensure seamless communication among all stakeholders. Fully insured with bonding capabilities, we focus on building long-term relationships by surrounding ourselves with top industry subcontractors.Our expertise spans HVAC systems, process piping, and custom sheet metal fabrication, serving diverse sectors including data centers and commercial construction. We stand behind our reputation for reliability, having completed complex projects for clients like Cisco while maintaining a focus on timely execution and operational continuity. Our dedication to quality is reflected in our safety protocols, skilled workforce, and adherence to industry standards. By emphasizing client satisfaction over lowest-cost bids, we ensure solutions that balance value with technical precision. This approach has solidified our position as a leader in mechanical contracting for over 25 years.
Services
Commercial HVAC Systems
Data Centers HVAC
Design Build Services
Hot Water Piping
Process Piping
Sheet Metal Fabrication
Details
- Year established: 1995
Highlights and features
- We have over 25 years of experience in commercial mechanical contracting
- Our team includes certified experts with industry-recognized training
- We guarantee quality installations with post-project service commitments
- We offer cost-efficient design-build engineering solutions
- Our safety protocols exceed industry standards with dedicated oversight
Associations and certifications
- ABC National
- ACCA
- ASHRAE
- NATE
What people say
Very professional
Worked well
Hard work ethic
Best in commercial
Technical project success
Services
Commercial HVAC Systems
We provide comprehensive commercial HVAC solutions including rooftop units, chillers, and split systems with preventative maintenance programs. Our systems ensure optimal climate control for business operations while maintaining energy efficiency standards. With installations across New Hampshire and Massachusetts, we serve diverse commercial environments from retail spaces to industrial facilities.
Data Centers HVAC
Our specialized HVAC systems maintain critical temperature and humidity parameters for data centers and computing environments. We implement redundant cooling solutions to protect sensitive networking equipment while ensuring compliance with industry standards. This includes infrastructure modifications for technical spaces requiring precise environmental controls.
Design Build Services
We offer end-to-end mechanical system design and build services with cost-efficient engineering solutions. Our process includes feasibility assessments, material selection, and project scheduling coordination. This integrated approach ensures seamless implementation from concept through to completion for new constructions and retrofit projects.
Process Piping
We install specialized piping systems for steam, gas, and oil applications in commercial and industrial settings. Our capabilities range from large-scale infrastructure projects to system upgrades, maintaining strict safety and compliance standards throughout installation and maintenance operations.
Sheet Metal Fabrication
Our custom sheet metal fabrication includes rectangular and spiral duct systems for HVAC applications. We design and install commercial ductwork configurations tailored to specific building requirements while ensuring proper airflow and system efficiency across various project types.
People
Brian Hooper
President
As President, Brian Hooper leads strategic operations and business development with over 25 years in mechanical contracting. His leadership focuses on quality execution and client relationship management across New England markets.
Laura Hooper
Safety Officer
Laura Hooper oversees safety compliance and risk management programs, implementing protocols that exceed industry standards. Her expertise ensures safe working environments across all project sites throughout Massachusetts and New Hampshire.
Samantha Carroll
Controller
Samantha Carroll manages financial operations and accounting systems, maintaining fiscal integrity across projects. Her financial oversight supports competitive pricing while ensuring operational sustainability for long-term client partnerships.
Christopher Hovatter
Office Service Manager
Christopher Hovatter coordinates service operations and client communications, bridging field operations with administrative functions. His management ensures timely project execution while maintaining quality control standards.
Jose Lopes
Field Service Manager
Jose Lopes supervises on-site operations and technical teams, ensuring field execution aligns with project specifications. His hands-on management maintains technical precision across diverse mechanical systems installations and maintenance projects.
Questions
What HVAC services do you offer for commercial properties?
We provide complete HVAC solutions including rooftop units, chillers, split systems, and preventative maintenance programs tailored to commercial and industrial environments.
Do you handle complex mechanical projects in data centers?
Yes, we specialize in critical HVAC systems for data centers, maintaining precise environmental controls for networking and computing equipment operations.
What areas do you serve?
We primarily serve New Hampshire and Massachusetts, with our Salem, NH headquarters providing convenient access to both states' commercial markets.
Are your technicians certified and experienced?
Our team includes NATE-certified technicians with over 25 years of combined experience in mechanical contracting and system installations.
Can you handle both new installations and system upgrades?
We offer full-service solutions from initial design-build projects to system expansions, modifications, and preventative maintenance programs.
