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

  • I have been using Connolly Brothers for over 20 years and am a strong advocate for their team. Their staff is responsive, detail-orientated, cost-conscious and of extremely high caliber.
    David RosenbergPresidentPrime Motor Group
  • Site by Clockwork Design Group, Inc