GBIG

Massachusetts Chapter

Why it's Green

Certifications

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Awards

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Case Studies

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LEED Certification Activity

1,640 LEED certified activities
299.4 M LEED certified sq ft
Excludes LEED for Homes and LEED ND

Energy Star® Plants & Buildings

1,095 ENERGY STAR® Plants & Buildings
206 M Sq. Ft. of ENERGY STAR® Labeled Space

Activity

See all »
Activity
LEGO Boston HUB
awarded on 12/02/2025
Gold
LEED v4 ID+C CI
Activity
404 Wyman - Energy Star Certified 2025
awarded on 11/26/2025
96
Energy Star Office
Activity
167 Sidney Street
awarded on 11/21/2025
Certified
LEED v4 BD+C NC
Activity
99 Erie Street
awarded on 11/21/2025
Certified
LEED v4 BD+C CS
Activity
Arlington Town Yard & Municipal Services
awarded on 11/18/2025
Silver
LEED v4 BD+C NC

Collection Breakdown

Cumulative Activity Count by Year

Building Performance

Energy

LEED Designed Energy Efficiency (average % savings from baseline energy code for LEED BD&C projects)
27
LEED Operational Energy Efficiency (average performance period ENERGY STAR rating for LEED EBOM projects)
81

Location

Average Walk Score®
63/100
Average Transit Score®
75/100
About Our Data »

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