Union Tower West (1801 Wewatta)

Union Tower West (1801 Wewatta)

Group14 Services

LEED Consulting
LEED Documentation
Energy Modeling
Energy Analysis
Xcel Energy – Energy Design Consulting (EDA)
Measurement & Verification (M&V)
Fundamental Commissioning (Cx)
Enhanced Commissioning (Cx)


City – Denver, Colorado
Project Size – 312,000 SF
Targeting LEED Silver Core & Shell
$92 Million


Union Tower West project is a new high rise in downtown Denver, Colorado consisting of 12 stories and a total of 300,000 square feet. This class AA office has retail space, shared above-ground parking garage on levels 2-4, a boutique hotel with 184 units on levels 5-8, and core & shell office on levels 9-12. The building’s ground floor will house lobbies for the hotel and office users, as well as about 6,000 square feet of restaurant/retail space. The building utilizes a glass facade which reflecting a great shade of blue and silver. Silver translucent metal panels will line floors two, three, and four.


Pursuing LEED Gold certification, the 184 unit hotel is served by water source heat pumps, while the 94,000 square feet of core and shell office will be served by variable air volume systems.

1325 East 16th Ave
Denver, CO 80218
(303) 861-2070


135 East Atlantic Ave
Delray Beach, FL 33444
(561) 270-5576

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