Columbia strives for excellence.

Columbia and our staff members have been recognized for performance excellence. We celebrate and congratulate everyone involved in elevating us to be one of the best in the A/E/C industry.

 

International Place Building Repositing Project Ranked in BBJ's Largest Construction Projects in MA
International Place Building Repositing Project Ranked in BBJ's Largest Construction Projects in MA
July 16, 2025
Columbia Listed Among Largest Private Companies in MA by BBJ
Columbia Listed Among Largest Private Companies in MA by BBJ
July 9, 2025
Bill Olson Discusses New Frontiers in Science & Tech Building Boom with Boston Real Estate Times
Bill Olson Discusses New Frontiers in Science & Tech Building Boom with Boston Real Estate Times
June 24, 2025
ENR Ranks Columbia in Top 400 Contractors
ENR Ranks Columbia in Top 400 Contractors
June 5, 2025
NEREJ Names Johanna Astudillo Gomez to the 2025 Ones to Watch - Rising Stars List
NEREJ Names Johanna Astudillo Gomez to the 2025 Ones to Watch - Rising Stars List
June 3, 2025
Columbia Ranked One of the Largest General Contractors in MA by BBJ
Columbia Ranked One of the Largest General Contractors in MA by BBJ
June 2, 2025
Boston Globe Features Martha's Vineyard Hospital Housing Project
Boston Globe Features Martha's Vineyard Hospital Housing Project
April 23, 2025
Erik Gronneberg Featured in Healthcare Facilities Today
Erik Gronneberg Featured in Healthcare Facilities Today
March 18, 2025
NEREJ Spotlights Katy Tassmer
NEREJ Spotlights Katy Tassmer
February 28, 2025
Columbia Promotes Katy Tassmer to Vice President of Marketing
Columbia Promotes Katy Tassmer to Vice President of Marketing
January 27, 2025
Columbia Promotes Bill Carpenter to Senior Vice President
Columbia Promotes Bill Carpenter to Senior Vice President
January 22, 2025