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Ensuring

in building systems

Next-Level Confidence

HVAC

Building Automation
& Controls

Fire Alarm
& Life Safety

Security

Providing

to facility owners

Next-Level Solutions

Design & Development

Custom Fabrication

Service & Maintenance

Mechanical Construction

Audits & Assessments

Sustainability

as a service

Service & Maintain

Plan & Improve

Monitor & Control

LEARN MORE

Offering

to the best talent in the industry

Next-Level Opportunities

EXPLORE CAREER OPPORTUNITIES

Ensuring

in building systems

Next-Level Confidence

Providing

to facility owners

Next-Level Solutions

Sustainability

as a service

LEARN MORE

Offering

to the best talent in the industry

Next-Level Opportunities

EXPLORE CAREER OPPORTUNITIES
9
LOCATIONS
750+
EMPLOYEES
1996
FOUNDED

What we do

MSS serves our clients’ needs on new construction and major renovation projects as well as preventive maintenance, equipment repairs, and system upgrades. We deliver incremental value to building owners and managers by optimizing existing systems performance using analytics to identify and correct anomalies.

Who we serve

Industrial / Manufacturing
Healthcare Facilities
Commercial Buildings
Hospitality
Public Facilities
Education / Campuses
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Services

Systems

Projects Spotlight