GBIG.org will be retired on March 31, 2026. Please ensure you have saved any materials you wish to retain before that date. Questions? Contact us

GBIG

EPA Region 3: Mid-Atlantic

Buildings Map

Mapping 28,605 buildings. 1,217 buildings could not be mapped.

Why it's Green

Certifications

Loading...

Awards

Loading...

Case Studies

Loading...

LEED Certification Activity

7,443 LEED certified activities
995.9 M LEED certified sq ft
Excludes LEED for Homes and LEED ND

Energy Star® Plants & Buildings

5,307 ENERGY STAR® Plants & Buildings
872.8 M Sq. Ft. of ENERGY STAR® Labeled Space

Activity

See all »
Activity
Washington and Lee New Williams Building
awarded on 02/13/2026
Gold
LEED v4 BD+C NC
Activity
Americold Allentown Ambassador Expansion
awarded on 02/11/2026
Gold
LEED v4 BD+C NC
Activity
JLL Baltimore - 650 Exeter
awarded on 02/10/2026
Silver
LEED v4 ID+C CI
Activity
IWHICH - 7th Floor Patient Unit Fit Out
awarded on 02/09/2026
Silver
LEED v4 ID+C CI
Activity
Alice Deal MS Addition
awarded on 02/09/2026
Gold
LEED v4 BD+C SC

Collection Breakdown

About this Collection

www2.epa.gov/aboutepa/epa-region-3-mid-atlantic

This collection includes green building activity in the U.S. states served by EPA Region 3: Mid-Atlantic, including: Delaware, Maryland, Pennsylvania, Virginia, West Virginia, and Washington, DC.

Cumulative Activity Count by Year

Building Performance

Energy

LEED Designed Energy Efficiency (average % savings from baseline energy code for LEED BD&C projects)
24
LEED Operational Energy Efficiency (average performance period ENERGY STAR rating for LEED EBOM projects)
82

Location

Average Walk Score®
57/100
Average Transit Score®
68/100
About Our Data »

This website collects and uses cookies to ensure you get the best user experience.

Please click on "Accept and Close" button to affirm your consent and continue to use our website. For more information, please view our Cookies Statement.