We’re proud to share that Siena Construction received our eighth consecutive National Safety Award at last week’s Associated General Contractors of Massachusetts (AGC MA) Safety Awards Luncheon in September. Shoutout to Terry Hayes, Philip Pavlovich, Jonathan Altman, and Alex Schlossberg […] Finish story

As Siena Construction celebrates 35 years of building in 2026, we’re looking back at some of the projects and places that have shaped our company and the communities we serve. Today we’re looking at the neighborhood that’s been called “the […] Finish story

You can’t spell “cool” (or “loco”) without COO. Today we’re celebrating a quarter century of service by George Poulos, Siena Construction’s fearless Chief Operating Officer. In 2001, Pat Hayes and Greg Antonopoulos took a chance on a young guy and […] Finish story

Our people have great stories to share, and in 2026 we’re excited highlight our team through our Employee Spotlight series. Senior Content Manager Andy Peterson joined Siena in 2014. As Senior Content Manager, Andy creates public and internal aspects of […] Finish story

Project Manager Al McAuliffe joined Siena Construction in 2013. In his management role, Al has overseen planning, execution, and delivery of many complex, high visibility spaces for clients throughout Greater Boston: Life Sciences (Entrada Therapeutics, Takeda Pharmaceuticals, Foundation Medicine), Higher […] Finish story

Siena Construction recently completed a white-box renovation within a multi-facility, mixed-use campus in Cambridge. Designed by Genesis, the project included demolition of a 22,500 SF tenant suite and delivery of a clean, spec-ready space positioned for future tenancy. Siena’s team […] Finish story

Project Manager Jessie Guilfoy joined Siena in 2024, bringing nearly two decades of related construction and facilities management experience. Previously as a Senior Construction Manager, Jessie oversaw planning, execution, and delivery of capital projects for a life science research firm […] Finish story

Siena Construction was selected through a bid process to manage a series of phased renovations within a resort and casino. With gaming operations running around the clock, work required coordination with ownership, designers, engineers, security teams, and trade partners to […] Finish story

We believe building spaces that care for people – especially students far from home – matters. Creating a space that feels calm, safe, and supportive is just as important as getting the technical details right. Siena Construction recently completed a […] Finish story

Campus renovation work requires an adaptable team – one that can move seamlessly between different environments while responding to both consistent client standards and the unique challenges of each facility’s existing conditions. Siena recently completed a series of interior renovation […] Finish story