CTBUH Silver Member

Syska Hennessy Group

About

Member Since: 2009

Member Offices: San Francisco

Website: http://www.syska.com/

At Syska Hennessy Group, they create exceptional environments. By combining their expertise with all of the next generation tools that technology has to offer, they are able to provide high performance engineering, consulting and commissioning solutions for the built environment.

They are committed to being the best, to advancing engineering design practice and to supporting their clients with integrity and commitment. Through their highly collaborative approach, they engage with their clients to help them meet their challenges head on.

They embrace social responsibility, both in their workplace and in their design practice. And they are early adaptors of the 2030 Challenge, committing their practice to achieving carbon neutrality. Their thought leadership section demonstrates that they're ahead of their industry's curve.

Fields of Expertise

Mechanical, Electrical & Plumbing; Security Consultancy; Vertical Transportation Consultant

Membership details

Membership Level

Silver

Member Since

2009

Member Offices

  • San Francisco

Buildings

Rank
Name
Status

Completed

Architecturally Topped Out

Structurally Topped Out

Under Construction

On Hold

Proposed

Vision

Never Completed

Demolished

Competition Entry

Canceled

Proposed Renovation

Under Renovation

Renovated

Under Demolition

Height

1

Lotte World Tower

554.5 m / 1,819 ft

2

The Exchange 106

445.5 m / 1,462 ft

3

Haeundae I Park Marina Tower 2

292.1 m / 958 ft

4

Haeundae I Park Marina Tower 1

272.9 m / 895 ft

5

Samsung China Headquarters

260 m / 853 ft

6

One Liberty Plaza

226.5 m / 743 ft

7

Haeundae I Park Marina Tower 3

205.5 m / 674 ft

8

Samsung Electronics Corporation HQ

203 m / 666 ft

9

Carlton Centre

201.2 m / 660 ft

10

The Mark

196.8 m / 646 ft

Building Completions Timeline

 

Videos

19 September 2012

Climate, Cladding, and Conditioning Systems

This presentation examines the impact of building massing, the window to wall ratio (WWR), and two essential components of high-rise design – building envelope performance...

Research

26 October 2015

Fire/Life Safety in High-Rise Buildings

Syska Hennessy Group and the Fire Department of the City of New York propose a paper and presentation detailing an overview of Fire/Life Safety in...

Global News

05 November 2019

Hotel, Retail Portions of Los Angeles’ Century Plaza Open in Spring 2020

The ambitious $2.5-billion Century Plaza project, centered on the landmark crescent-shaped hotel that has hosted presidents and rock stars over more than five decades, has...

Statistics

150 m+ Buildings

300 m+ Buildings

Average Building Age*

17 Years

Most Common Function*

Office (50%), 11 Buildings

Most Common Material*

Composite (52%), 11 Buildings

* Based on 150 m+ buildings currently in the database.

Total: 22 Buildings for which a function has been assigned.
 
Total: 21 Buildings for which a material has been assigned.
 

*Based on 22 Completed & Under Construction Buildings

Building Completions Timeline

 

Construction Time Chart

NOTE: Construction start time is not available for all buildings. The average construction time is only displayed if there is three or more buildings with construction start and complete data in that year.