July 6, 2023

Siena’s Sustainable Values = Partnerships + Outreach Among Siena’s core firm values is a focus on sustainability. We define sustainability in the holistic sense – as an ongoing process of maintaining our building-related commitments towards a lasting change for the […] Finish story

Filed under: Cambridge, Blog, Community, Personnel

May 31, 2023

Our team is heartbroken by the sad news we received about a dear colleague over the weekend. Dave Wieher unexpectedly passed away on Sunday, May 28th. He was a caring husband, father, son, brother, coach, teammate, and friend. Dave was […] Finish story

Filed under: Uncategorized

May 16, 2023

It’s said that a rolling stone gathers no Mosca. From humble beginnings shoveling snow to building ground up facilities and cutting edge labs, Siena’s Vice President Hank Mosca has pretty much seen and done it all. Hank has been a […] Finish story

Filed under: Cambridge, Blog, Personnel

March 8, 2023

Life Science construction continues to be an extremely competitive market throughout Greater Boston. Navigating the complexities of existing conditions, material delays, ownership requirements, budget and schedule constraints, and sensitive science requires experience and knowledge of the entire project team. And […] Finish story

Filed under: Blog, Healthcare, Life Sciences

December 12, 2022

Since joining Siena Construction in 2016, Superintendent and Carpenter Brian Lawrence has been an integral part of our on-site construction projects. Bringing two decades of construction-related experience as a carpenter, Brian has overseen many complex interior renovations for clients in […] Finish story

Filed under: Uncategorized

November 28, 2022

BOSTON, MA – Siena Construction is proud to have an ongoing partnership with Harvard Business School. Since 2021, Siena has acted as construction manager on a variety of renovation projects for the private research university on their Boston campus: Spangler […] Finish story

August 29, 2022

Senior Project Manager Keith Kingdon joined Siena during the great hiring spree of 2021, and has quickly proven himself as an integral member of Team Siena. Keith brings a professional, personable, and collaborative approach to his projects and daily sit-downs […] Finish story

Filed under: Blog, Personnel

August 10, 2022

Siena is committed to fostering and promoting a culture of diversity and inclusion in the construction and trade industries. This extends to our hiring and subcontractor selection processes, it is our goal to better reflect the community that we serve […] Finish story

Filed under: Personnel

July 5, 2022

CAMBRIDGE, MA – Siena Construction has completed a tenant fit-out project on a lab and office space for MOMA Therapeutics in Cambridge. MOMA Therapeutics is a biopharmaceutical company discovering the next generation of precision medicines by targeting molecular machines that […] Finish story

Filed under: Uncategorized

January 26, 2022

CAMBRIDGE, MA – In 2021, Cambridge-based Siena Construction partnered with MIT Sloan School Laboratory for Sustainable Business (S-Lab) on a unique conservation effort to study and lessen the impacts that construction practices and materials have on the environment. Current construction […] Finish story

Filed under: Uncategorized