Construction Management Construction Management

Established in 1880, Connolly has over a century years of commercial construction management experience, perhaps more than any other company in New England. We put this experience to work on every construction project we manage.

Expert professionals oversee every detail of a project from estimating, hiring and supervising subcontractors with a focus on delivering at critical junctures. These team leaders are responsible for coordinating a project from groundbreaking to delivery.

Managing the vast administrative requirements of a commercial building project is critical to a successful project outcome.

Connolly project managers have long-term relationships with subcontractors, materials vendors, and inspectors, enabling them to move on a fast track from contract signing to occupancy. Every detail is handled with precision. Policies and procedures have been perfected over decades, and are adhered to by every member of the team.


  • Cost estimating
  • Project management
  • Project scheduling
  • Construction coordination
  • Contract management
  • Scheduling
  • Documentation
  • On site supervision
  • Technical support
  • Subcontractor management
  • Quality control
  • Site maintenance for safety
  • Inspections and certifications
  • Close-out

Our broad experience enables us to anticipate problems and avoid delays, maintaining project schedules and keeping costs aligned with budgets. Our vast resource network enables us to value engineer materials solutions, systems, and methods without compromising quality at every stage of a project.


Design Build…and Drones

Connolly Site Cam – KROHNE Headquarters Progress

In Celebration of Mother’s Day and in Honor of Memorial Day – From the Connolly Archives

  • Spinelli’s Function Facility utilized the services of Connolly Brothers for the expansion of its bakery. We found them to be highly professional, very flexible, and a pleasure to work with at all levels of this project. We were able to continue providing services to our customers with the minimum of disruption from start to finish. They always maintained a professional appearance and a very neat work environment. The quality of their workmanship was of the highest level. We would utilize the services of Connolly Brothers for future projects, and would recommend them without hesitation.
    Jeannie GiuggioOperations ManagerSpinelli's Function Facility
  • Site by Clockwork Design Group, Inc