The most renowned hospitals in the world rely on us for specialized systems in ORs, NICUs and ERs. We work unobtrusively in patient environments with complex power + technology requirements.

We've contributed to the success of virtually every type of residential construction—including some of Boston's most high-profile addresses. We also meet the ongoing needs of New England's busiest property managers.

We outfit the most prestigious campuses in New England with modern infrastructure from data centers, to interactive amphitheaters, and cryogenic science labs.

Power Plants, Co-Generation, DC systems, Solar Power, Network Emergency and UPS Systems... when reliability is essential, SullyMac turns on the juice.

We are a major fixture in New England's commercial and property management landscape. We maintain full-time staff at premiere properties across the region—on-the-job 24/7.

Today's security-driven transportation environment demands ultra-high standards of professionalism and performance. SullyMac has a deep history of successful partnerships with the region's most iconic authorities.

We've been tapped for a variety of notable government projects—from metropolitan area networks, to major municipal buildings, and challenging public infrastructure.

Highly-specialized environments in everything from pharmaceutical manufacturing, to groundbreaking nanotech labs are included in our broad base of science and technology projects.

Click for a searchable overview of recent SullyMac projects.