Sullivan & McLaughlin Companies is New England’s largest, single-source electrical, technologies and security contracting company for business enterprises.

Team SullyMac offers a powerful combination of experience and expertise, financial resources, and a highly skilled workforce which delivers exceptional performance, quality and value. Full-scope services, a “can do” attitude and a partnership culture make Sullivan & McLaughlin Companies the trusted contractor of choice.

Construction

Security

Sullivan & McLaughlin

Dennis Miller

Shaun Mellett

Dave Donegan

Matthew Graham

John Rudicus

John Pages Jr

Project Management

Accounting

Leadership Team

IT and Network Team

Teams at Sullivan & McLaughlin

Project Management

Accounting

Leadership Team

IT and Network Team