top of page

Commercial Services

Flagship Builds

When only the best will do RMN has delivered astonishing results to names like Prada, Chanel and more. We push the envelope of what is thought possible.

Retail Solutions

This is our bread and butter and what we have built 25 years of trust on. With hundreds of sucess stories why not make your next project one of them?

Resturaunt Solutions

With complex safety systems, every changing regulatory standards and a demanding enviorment, why trust anyone else? We get the job done right the first time. 

RMN Mechanical Co, Inc. is a leading provider of commercial heating, ventilation and air conditioning services in the greater New England areas. RMN Mechanical is committed to delivering innovative heating, ventilation and cooling solutions to companies throughout New England. 

Our goal is to help your business become and remain a high performance organization. We have extensive relationships with many companies throughout the greater New England area and we install and repair heating and cooling systems in companies of all sizes. Our commitment to client satisfaction has strengthened our relationships with our commercial HVAC clients for over 20 years. 

RMN Mechanical Co, Inc. is a company that focuses on working together with our customers to provide solutions to their heating, ventilation and air conditioning (HVAC) needs. By working together we ensure that nothing is left to chance – that a successful project, from concept to installation, meets the standards and long-term needs of our customers.


We proudly offer solutions for the following CSI Divisions

  • Division 07

  • Division 22

  • Division 23

  • Division 25*

  • Division 33

  • Division 40

  • Division 42


Some exclusions may apply.

bottom of page