About MCS

Over 120 years of collective experience building relationships and providing great service

Founded in 1996, MCS provides a full range of HVAC contracting including Design/Build, plan and spec, 24-hour service, warranty and maintenance programs all done in-house.

All of our service trucks are radio-dispatched and at least 2 service technicians are “on-call” 24 hours a day, 365 days a year to handle any emergency problems.

Call us today at 1-978-689-0200 for an audit of your facility to identify areas where we can save you money!

MCS is a single source contractor for equipment, piping, controls, in-house warranties and maintenance programs-which eliminates the underlying causes of inexcusable delays, miscommunications and frustrations and guarantees accountability and peace of mind in every phase of a project.

We offer:

  • HVAC construction
  • Licensed contractor
  • Full estimating team
  • Project management team
  • Computerized maintenance programs
  • Energy management systems
  • EPA certified technicians
  • Sheetmetal installations
  • Certified welding
  • All types of piping systems and installations
  • Inspection & maintenance contract evaluations
  • Bondable

Our MCS Team

The MCS team brings a total of more than 120 years experience to every project. The team first worked together over a decade ago for a large, well-known New England contractor and later would build a very successful mechanical systems division from the ground up for another contractor in the late 1980’s. MCS was founded in 1996 on the principles of steadfast honesty and excellence. The team has continued to build enduring relationships with both clients and subcontractors as a result.

Michael J. Gervino


Michael has emerged from semi-retirement to assume the helm of MCS. As a former successful executive, his strengths lie in the financial and management arena. It is in these areas that he will lead MCS during his tenure.

Michael is committed to providing the same level of service excellence that MCS’ customers have been accustomed to in the past. He is also dedicated to providing a safe and comfortable work environment for all employees.

“Commitment to Customers and Employees”

Dennis Bruce

Vice President of Service

Service operations, service management, maintenance plan development and project development.

Dennis brings 35 years of experience to MCS. Dennis’ ability to utilize his service expertise, marshall the appropriate forces and make it all work under pressure has allowed him to make the “impossible”, possible—service call after service call.

“MCS is more than a qualified source in the industry. We work as a partner with both owners and general contractors.”


Keith A. LeMay

Sales Representative

Keith has 15 years of HVAC experience at MCS in the installation and service division. As MCS’ Service Sales Representative, Keith is committed to building our customer relationships with both new and long time clients.


Matt Cannistraro

Estimator/Project Manager

Matt has 15 years experience in the mechanical trade. He is responsible for estimating, and managing mechanical and HVAC construction projects.

Annmarie Strong

Office Manager / Accounting / Human Resource Manager

Annmarie joined the MCS team in 2012 with vast accounting experience in the general construction and distribution industries. She earned her degree in Accounting at Daniel Webster College in Nashua, NH. The integrity and professionalism she brings to her role on a daily basis is an added value to the efforts of her peers here at MCS and contributes to the success of MCS as a whole.

Kathy Miccile

Service Department

Kathy’s primary responsibility is the daily management of the service department and dispatching service technicians. Also for scheduling and maintenance of the Project Manager’s schedule, verification of purchase orders and invoicing.

Kathy comes to MCS with years of project management experience along with excellent customer and interpersonal skills.


Cheryl Russell

Estimator/Project Coordinator

Responsibilities: estimation, construction coordination, project management support, office facilitator.

Cheryl came to us with extensive administrative experience. Her experience in those disciplines combined with her organizational skills and personal warmth make her an integral part of MCS.

Get a quote

Emergency Service

For 24-Hour, 7-Days a week support, call 978-689-0200 MA or 603-681-1900 NH. Our service technicians will be paged during off-hours.

Request for Quote

Thank you for considering us for your next project! Please fill out our request for a quote form. One of our estimators will be in contact with you shortly.

Feel free to contact, give us the details and we will send you a quoting.