Projects

Sempergreen is your specialist in green living solutions such as indoor and outdoor living walls and green stormwater detention roofs. Here are some inspiring projects!

Old Dominion University (ODU), Norfolk, Virginia

University of Chicago – Keller Center, Chicago, IL

Bay View Private Residence Project, Camden, ME

Formolo Private Residence, Chicago, IL

Outdoor living wall | Century Center | Arlington, VA

AMAZON HQ | Arlington, VA

JBG SMITH HQ | Bethesda, MD

The Westin hotel | Vancouver, Canada

CO|Lab | Falls Church, VA

Sven Tower | New York City, NY

Casino Entrance | Spokane, WA

MCN build | Washington DC

Quinnipiac University | Hamden, CT

Pfizer | Manhattan NYC, NY

Orion Federal Credit Union | Memphis, TN

Cambridge Crossing | Boston, MA

International Square | Washington DC

Residence Rittenhouse | Philadelphia

How will the 15,000 plants thrive in the Californian Climate in both direct natural light and indirect light? | Los Angeles, CA

How does my living wall survive near the ocean with salty, cold and strong winds? | Boston, MA

How to turn your grey, gravelly supposed to be green roof into a lush green roof again? | Alexandria, VA

See our global projects

Cookie	Duration	Description
ARRAffinity	session	ARRAffinity cookie is set by Azure app service, and allows the service to choose the right instance established by a user to deliver subsequent requests made by that user.
ARRAffinitySameSite	session	This cookie is set by Windows Azure cloud, and is used for load balancing to make sure the visitor page requests are routed to the same server in any browsing session.
cookielawinfo-checkbox-necessary	1 year	Set by the GDPR Cookie Consent plugin, this cookie records the user consent for the cookies in the "Necessary" category.
CookieLawInfoConsent	1 year	CookieYes sets this cookie to record the default button state of the corresponding category and the status of CCPA. It works only in coordination with the primary cookie.
viewed_cookie_policy	1 year	The GDPR Cookie Consent plugin sets the cookie to store whether or not the user has consented to use cookies. It does not store any personal data.

Cookie	Duration	Description
_hjIncludedInSessionSample_3543079	2 minutes	Description is currently not available.
_hjSession_3543079	30 minutes	Description is currently not available.
_hjSessionUser_3543079	1 year	Description is currently not available.

Cookie	Duration	Description
_ga	1 year 1 month 4 days	Google Analytics sets this cookie to calculate visitor, session and campaign data and track site usage for the site's analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognise unique visitors.
_ga_*	1 year 1 month 4 days	Google Analytics sets this cookie to store and count page views.
_hjFirstSeen	30 minutes	Hotjar sets this cookie to identify a new user’s first session. It stores the true/false value, indicating whether it was the first time Hotjar saw this user.
_hjRecordingEnabled	never	Hotjar sets this cookie when a Recording starts and is read when the recording module is initialized, to see if the user is already in a recording in a particular session.
_hjRecordingLastActivity	never	Hotjar sets this cookie when a user recording starts and when data is sent through the WebSocket.