Environmental Systems Design improves society through the built environment. They create design solutions that not only meet their client / partner's needs and expectations but provide a safe environment to communicate, inspire, create, innovate, and evolve.
To do this they champion inclusion and collaboration both in-house and with clients. Having the ability to assemble project teams from a professional pool of 275+ people allows them to explore, collaborate, and share lessons learned from their diverse staff and utilize best practices when developing options and solutions to design challenges.
Above all, the value they place on the health and safety of their employees and clients through their design is paramount in their philosophic approach.
Structural Engineering
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 | Uptown Dubai Tower 1 | 711 m / 2,333 ft | |
2 | Wuhan Greenland Center | 475.6 m / 1,560 ft | |
3 | Lakhta Center | 462 m / 1,516 ft | |
4 | FORZA Tower | 460 m / 1,509 ft | |
5 | Willis Tower | 442.1 m / 1,451 ft | |
6 | Uptown Tower | 333.4 m / 1,094 ft | |
7 | Xinda Kingtown International Center Tower 1 | 320 m / 1,050 ft | |
8 | Bank of America Plaza | 311.8 m / 1,023 ft | |
9 | Two Prudential Plaza | 303.3 m / 995 ft | |
10 | Suzhou Keyne Center Office and Hotel | 300 m / 984 ft |
CTBUH Working Group: MEP, 2018 – Present
CTBUH MEP Systems Committee, 2018 – Present
RANK
|
Name
|
Completion
|
Height
|
Floors
|
Function
|
|
---|---|---|---|---|---|---|
1 | One Dubai Tower A | Dubai | - |
1,008 m / 3,307 ft |
201 | N/A |
2 | Jeddah Tower | Jeddah | - |
1,000 m / 3,281 ft |
167 | Residential / Serviced Apartments |
3 | One Dubai Tower B | Dubai | - |
874 m / 2,867 ft |
N/A | N/A |
4 | Uptown Dubai Tower 1 | Dubai | - |
711 m / 2,333 ft |
N/A | Office |
5 | One Dubai Tower C | Dubai | - |
685 m / 2,247 ft |
N/A | N/A |
6 | Wuhan Greenland Center | Wuhan | - |
636 m / 2,087 ft |
126 | Hotel / Residential / Office |
7 | Wuhan Greenland Center | Wuhan | 2023 |
476 m / 1,560 ft |
101 | Hotel / Serviced Apartments / Office |
8 | Chengdu Greenland Tower | Chengdu | - |
468 m / 1,535 ft |
101 | Hotel / Office |
9 | Lakhta Center | St. Petersburg | 2019 |
462 m / 1,516 ft |
87 | Office |
10 | FORZA Tower | Bogota | - |
460 m / 1,509 ft |
116 | Hotel / Office |
11 | Dancing Dragon Tower 1 | Seoul | - |
446 m / 1,463 ft |
88 | Residential / Hotel / Office |
12 | Willis Tower | Chicago | 1974 |
442 m / 1,451 ft |
108 | Office |
13 | Multifunctional Highrise Complex - Akhmat Tower | Groznyj | - |
435 m / 1,427 ft |
102 | Residential / Office |
14 | Dancing Dragon Tower 2 | Seoul | - |
378 m / 1,240 ft |
77 | Office |
15 | Uptown Tower | Dubai | 2023 |
333 m / 1,094 ft |
77 | Residential / Hotel / Office |
16 | Xinda Kingtown International Center Tower 1 | Suzhou | - |
320 m / 1,050 ft |
65 | Serviced Apartments / Office |
17 | Bank of America Plaza | Atlanta | 1992 |
312 m / 1,023 ft |
55 | Office |
18 | Two Prudential Plaza | Chicago | 1990 |
303 m / 995 ft |
64 | Office |
19 | Suzhou Keyne Center Office and Hotel | Suzhou | - |
300 m / 984 ft |
26 | Hotel / Office |
20 | 900 North Michigan Avenue | Chicago | 1989 |
265 m / 869 ft |
66 | Residential / Office / Hotel |
21 | Xinda Kingtown International Center Tower 2 | Suzhou | - |
260 m / 853 ft |
68 | Hotel |
22 | Park Tower | Chicago | 2000 |
257 m / 844 ft |
68 | Residential / Hotel |
23 | 110 North Wacker | Chicago | 2020 |
249 m / 817 ft |
55 | Office |
24 | Qintai International Tower | Wuhan | - |
248 m / 814 ft |
46 | Hotel / Office |
25 | FKI Tower | Seoul | 2013 |
245 m / 805 ft |
50 | Office |
26 | BMO Tower | Chicago | 2021 |
222 m / 729 ft |
51 | Office |
27 | Suzhou Keyne Center Residential Tower | Suzhou | - |
220 m / 722 ft |
32 | Residential |
28 | 111 South Wacker | Chicago | 2005 |
208 m / 681 ft |
51 | Office |
29 | 71 South Wacker | Chicago | 2005 |
207 m / 679 ft |
48 | Office |
30 | 77 West Wacker Drive | Chicago | 1992 |
204 m / 668 ft |
49 | Office |
31 | UBS Tower | Chicago | 2001 |
199 m / 652 ft |
50 | Office |
32 | 258 City Road | Melbourne | - |
198 m / 650 ft |
60 | Residential |
33 | 155 North Wacker | Chicago | 2009 |
195 m / 638 ft |
45 | Office |
34 | The Heritage at Millennium Park | Chicago | 2005 |
192 m / 631 ft |
57 | Residential |
35 | 353 North Clark | Chicago | 2009 |
190 m / 623 ft |
44 | Office |
36 | Vantone Center | Tianjin | 2016 |
185 m / 607 ft |
N/A | Office |
37 | 333 South Wabash | Chicago | 1972 |
183 m / 601 ft |
44 | Office |
38 | Citadel Center | Chicago | 2003 |
177 m / 580 ft |
39 | Office |
39 | The Fordham | Chicago | 2003 |
175 m / 574 ft |
52 | Residential |
40 | Loews Chicago Hotel | Chicago | 2015 |
173 m / 569 ft |
54 | Residential / Hotel |
41 | Chengdu Greenland Center Tower 2 | Chengdu | - |
173 m / 568 ft |
46 | Serviced Apartments |
42 | Streeter Place | Chicago | 2009 |
169 m / 554 ft |
55 | Residential |
43 | Chengdu Greenland Center Tower 3 | Chengdu | - |
166 m / 545 ft |
43 | Serviced Apartments |
44 | The Pinnacle | Chicago | 2004 |
163 m / 535 ft |
48 | Residential |
45 | 601 West Monroe Phase 1 | Chicago | - |
161 m / 527 ft |
48 | Residential |
46 | 10 South Wacker | Chicago | 1987 |
159 m / 520 ft |
40 | Office |
46 | 30 South Wacker | Chicago | 1983 |
159 m / 520 ft |
40 | Office |
48 | CNA Center | Chicago | 2018 |
158 m / 517 ft |
35 | Office |
49 | Al Khatem Tower | Abu Dhabi | 2012 |
155 m / 509 ft |
37 | Office |
49 | Al Maqam Tower | Abu Dhabi | 2012 |
155 m / 509 ft |
37 | Office |
51 | The Bristol | Chicago | 2000 |
149 m / 488 ft |
42 | Residential |
52 | 1 Bank of America Center | Charlotte | 2010 |
148 m / 484 ft |
31 | Office |
53 | 601 West Monroe Phase 2 | Chicago | - |
140 m / 458 ft |
41 | Residential |
54 | 540 West Madison Street | Chicago | 2003 |
138 m / 453 ft |
29 | Office |
55 | PPA 30 Parcel 3.10 | Riyadh | - |
138 m / 453 ft |
30 | Residential / Office / Retail |
56 | Lake & Wells | Chicago | 2010 |
137 m / 449 ft |
42 | Residential |
57 | Marriott Marquis Chicago | Chicago | 2017 |
135 m / 444 ft |
40 | Hotel |
58 | The Signia Hilton | Indianapolis | 2026 |
134 m / 441 ft |
37 | Hotel / Exhibition |
59 | Wrigley Building | Chicago | 1922 |
134 m / 438 ft |
27 | Office |
60 | Shirley Ryan AbilityLab | Chicago | 2016 |
131 m / 431 ft |
27 | Hospital |
61 | Al Sarab Tower | Abu Dhabi | 2012 |
131 m / 430 ft |
31 | Office |
61 | Al Sila Tower | Abu Dhabi | 2012 |
131 m / 430 ft |
31 | Office |
63 | Five One Five North State | Chicago | 1990 |
130 m / 427 ft |
30 | Office |
64 | Ferry Island Building 1 North Tower | London | - |
129 m / 423 ft |
38 | Residential |
65 | The Sinclair | Chicago | 2017 |
128 m / 420 ft |
35 | Residential |
66 | 10 East Delaware | Chicago | 2010 |
126 m / 415 ft |
35 | Residential |
67 | Galter Pavilion | Chicago | 1999 |
123 m / 402 ft |
22 | Hospital |
68 | 420 East Ohio | Chicago | 1990 |
122 m / 400 ft |
41 | Residential |
69 | River View II | Chicago | 2004 |
122 m / 399 ft |
32 | Residential |
70 | Al Maryah Tower | Abu Dhabi | 2015 |
120 m / 394 ft |
24 | Office |
71 | Wells Street Tower | Chicago | 2002 |
118 m / 388 ft |
35 | Residential |
72 | PPA 30 Parcel 5.03 Tower 1 | Riyadh | - |
105 m / 344 ft |
26 | Residential / Office |
73 | Hyatt Regency McCormick Place | Chicago | 1998 |
105 m / 344 ft |
33 | Hotel |
74 | Assuta Bauhaus Village | Tel Aviv | 2020 |
103 m / 337 ft |
27 | Residential |
75 | 840 North Lake Shore Drive | Chicago | 2004 |
100 m / 329 ft |
27 | Residential |
76 | River View I | Chicago | 2000 |
98 m / 321 ft |
27 | Residential |
77 | Prentice Women's Hospital | Chicago | 2007 |
96 m / 316 ft |
18 | Hospital |
78 | River North Marriott Suites | Chicago | 2008 |
91 m / 298 ft |
27 | Hotel |
79 | Feinberg Pavillion | Chicago | 1999 |
91 m / 297 ft |
17 | Hospital / Retail |
80 | Wrigley Building North Addition | Chicago | 1924 |
90 m / 294 ft |
18 | Office |
81 | Sherman Plaza | Evanston | 2007 |
84 m / 276 ft |
25 | Residential |
82 | 22 West Washington | Chicago | 2008 |
84 m / 276 ft |
17 | Office |
83 | Chicago Board of Trade Addition | Chicago | 1983 |
84 m / 275 ft |
23 | Office |
84 | 555 West Monroe Street | Chicago | 2002 |
79 m / 260 ft |
17 | Office |
85 | Rush University Medical Center Hospital Tower | Chicago | 2012 |
77 m / 252 ft |
14 | Hospital |
86 | Obama Presidential Center | Chicago | 2025 |
72 m / 235 ft |
8 | Museum |
87 | R+D 659 | Chicago | 2009 |
58 m / 191 ft |
17 | Residential / Retail |
88 | Spertus Institute of Jewish Studies | Chicago | 2007 |
53 m / 175 ft |
10 | Education |
89 | ALLY | Chicago | 2023 |
44 m / 144 ft |
8 | Laboratory / Office |
90 | Ashley Road East | London | - |
- |
20 | Residential |
90 | Ferry Island Building 1 South Tower | London | - |
- |
20 | Residential |
92 | North Island Tower | London | - |
- |
18 | Residential |
93 | Welbourne Plot Tower | London | - |
- |
16 | Residential |
94 | Ashley Road West | London | - |
- |
15 | Residential |
95 | Ferry Island Building 2 | London | - |
- |
13 | Residential |
28 August 2019
CTBUH Chicago led an illuminating tour of the wholesale renovation of the base of Willis Tower, the largest such construction project to take place since the building’s completion
13 October 2016
The Council is pleased to announce the Top Company Rankings for numerous disciplines as derived from the list of projects appearing in 100 of the World’s Tallest Buildings.
12 June 2014
A recent seminar of CCHRB, co-sponsored by CTBUH, thoroughly examined the question of how cities should deal with existing, outdated tall buildings.
16 April 2014
The Young Professionals Committee of CTBUH facilitated a roundtable discussion on Chicago’s under-construction mixed-use development 455 North Park Drive, at Crown Hall, Illinois Instit
07–08 November 2012
The CTBUH participated in a symposium to address the complex issues of integrating fire safety design with sustainability.
21 September 2012
See the highlights from the third day of the CTBUH 2012 Shanghai Congress including the plenary on the past, present, and future World's Tallest Buildings.
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