Turnkey HVAC &
Efficiency Solutions

Over 30 Years of Trusted Service

BAS specializes as a certified Authorized Building Control Specialist (ABCS) of Johnson Controls and Wattmaster Controls. We have installed well over 9 million square feet of commercial office building and laboratory control systems...

When you hire Building Automation Systems as a Design-Build firm, you have a single point of contact and responsibility for every single aspect of your HVAC equipment and control systems...

BAS’s experts in energy consulting have the extensive industry and operational expertise required to help our clients prosper under pressure to reduce operational costs and improve sustainable practices...

When you contract BAS as your HVAC Service & Maintenance partner, you can rest easy knowing that your facility is being maintained by a team of experienced engineers and technicians...

Why Choose BAS?

One Stop Shop

Our specialized team of engineers, consultants, and certified technicians can design, implement, and manage any project to ensure that your requirements and specifications are met for all of your HVAC, building automation, and energy needs.

Proven Expertise

BAS combines industry expert engineers and technicians with over 30 years of experience to deliver the most reliable, energy-efficient, and cost-effective HVAC solutions, servicing, and preventive maintenance in New England.

About BAS

For over 25 years, Building Automation Systems (BAS) has been serving the New England area, providing efficient, reliable and cost-effective HVAC solutions for clients across many different industries. Founded in 1993, we work with new facilities and develop retrofitting solutions for existing buildings. From commercial real estate to data centers, the healthcare industry to biotech and pharmaceutical, BAS is a very diversified company with a vast range of capabilities and specialized expertise.

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