We are an industrial construction, engineering and fire protection firm with more than 45 years of experience. Our international reputation for completing projects on time and on budget is built on comprehensive in-house expertise that enables us to self-perform all aspects of a project and maintain complete control over quality, cost and schedule. Our goal is to deliver the most effective combination of cost and performance on every job, every day.

As an employee-owned company, we take great pride in our commitment to safety and continuous employee training to successfully complete complex tasks in challenging industrial environments. From heavy construction projects and site maintenance partnerships to fire protection and alarm system design and installation, we consistently earn our reputation through:

  • Safety. A safe workplace is an efficient workplace. For our employees and our clients, we make safety the first priority in every phase of every project.
  • Self-performance. Our own people, not subcontractors, perform all jobs. That is the primary reason we are able to consistently meet our commitments on schedule, cost and quality.
  • Experience. We are an employee-owned company with a loyal team of seasoned professionals.
  • Expertise. We are a full-service construction firm that offers a comprehensive range of services, from conception, planning and budgeting to successful startup, and completion. We also provide lifetime maintenance and service.

At MJW Consolidated, we measure our success by our repeat clients. We are extremely proud
of the fact that more than 90 percent of our business is with satisfied clients who
continuously return to us for multiple projects.


MJW announces that it has recently executed an agreement with ITP Technologies of Marlborough, MA to become the distributor and integrator of their premier line of industrial explosion prevention systems. This addition of a wide variety of solutions that can suppress, isolate and vent combustible dust or vapor explosions further expands MJW's ability to provide an unparalleled range of services for protection of our industrial client's assets and employees worldwide.
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MJW Consolidated was the successful bidder on 5 major projects for the January 2015 annual RockTenn Recycling Eastport facility outage. These projects posed challenges as they were located in several areas of the mill. We were tasked to execute projects in 4 days and 4 nights on 12-hour shift schedules which required a total of 68 MJW team members (39 during days & 29 during nights) comprised of carpenters, millwrights, ironworkers, pipefitters and superintendents.
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