Langan Engineering

CTBUH Platinum Member

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About

Member Since: 2010

Member Offices: London, Miami, New York City, Parsippany, San Francisco

Founded as a geotechnical specialty firm in 1970, Langan quickly became involved in many large, complex projects located throughout the eastern part of the United States. As their growth continued, they leveraged their highly technical base to expand into the civil engineering and environmental disciplines.

Their client-focused, highly entrepreneurial culture helped evolve additional technical capabilities and enable geographic expansion into the southeast and western regions of the United States. Langan International was formed to support global clients and partner with the world's elite design and construction teams around the world.

After five successful decades, their reputation for providing innovative solutions that yield measurable value for their clients continually forges new enduring relationships for the firm and distinguishes Langan from the competition.

Fields of Expertise

Civil Engineering; Environmental Engineering; Geotechnic / Foundations; Landscape Architecture; Seismic Design

Membership details

Membership Level

Platinum

Member Since

2010

Member Offices

London
Miami
New York City
Parsippany
San Francisco

Buildings

Please note that all heights shown in italics/red are estimated heights. These have been calculated based on known floor counts for the building, then extrapolated through analyzing typically hundreds of buildings of the same function on this database that do have confirmed heights. The user should be aware that non-standard building features, such as significant spires or raised entrances / podiums, may affect the accuracy of these estimations.

Rank	Name	Height
1	Jeddah Tower	1000 m / 3,281 ft
2	Signature Tower Jakarta	638 m / 2,093 ft
3	Central Park Tower	472.4 m / 1,550 ft
4	One Vanderbilt Avenue	427 m / 1,401 ft
5	30 Hudson Yards	387.1 m / 1,270 ft
6	DAMAC Heights	335.1 m / 1,099 ft
7	Salesforce Tower	326.1 m / 1,070 ft
8	53 West 53	320.1 m / 1,050 ft
9	One Brickell City Centre	317 m / 1,040 ft
10	The Spiral	314.2 m / 1,031 ft

Awards

Award of Excellence: One Vanderbilt Avenue

Best Tall Building 400 meters and above 2022

Ctbuh Leaders

Ramin Golesorkhi

CTBUH Working Group: Performance Based Seismic Design, 2015 – Present

San Francisco

John McElroy

CTBUH Philadelphia Chapter, 2018 – Present

Jared Green

CTBUH Philadelphia Chapter, 2022 – Present

Philadelphia

Building Completions Timeline

View other data outputs

Videos

26 October 2015

From Supertall to Megatall: Analysis and Design of the Kingdom Tower Piled Raft

As part of the booming development in the Kingdom of Saudi Arabia, Langan international was hired to assist in all phases of soil investigation and...

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Research

26 October 2015

From Supertall to Megatall: Analysis and Design of the Kingdom Tower Piled Raft

As part of the booming development in the Kingdom of Saudi Arabia, Langan international was hired to assist in all phases of soil investigation and...

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Global News

01 June 2022

Limestone-Clad Skyscraper in Manhattan, New York City Reaches Completion

Portuguese architect Álvaro Siza has revealed the 611 West 56th Street skyscraper in Manhattan, which is the architect's first building in the United States. The 450-foot-tall...

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Associated companies

Acquired companies

Treadwell & Rollo (2010)

Acquired companies

Treadwell & Rollo (2010)

Rank	Name	City	Completion	Height
1	Jeddah Tower	Jeddah	-	1000 m / 3,281 ft
2	India Tower	Mumbai	-	700 m / 2,296 ft
3	Signature Tower Jakarta	Jakarta	-	638 m / 2,093 ft
4	Central Park Tower	New York City	2020	472 m / 1,550 ft
5	World One	Mumbai	-	442 m / 1,450 ft
6	Multifunctional Highrise Complex - Akhmat Tower	Groznyj	-	435 m / 1,427 ft
7	One Vanderbilt Avenue	New York City	2020	427 m / 1,401 ft
8	30 Hudson Yards	New York City	2019	387 m / 1,270 ft
9	45 Broad Street	New York City	-	366 m / 1,200 ft
10	DAMAC Heights	Dubai	2018	335 m / 1,099 ft
11	Salesforce Tower	San Francisco	2018	326 m / 1,070 ft
12	53 West 53	New York City	2019	320 m / 1,050 ft
13	One Brickell City Centre	Miami	-	317 m / 1,040 ft
14	3 Hudson Boulevard	New York City	-	315 m / 1,034 ft
15	The Spiral	New York City	2022	314 m / 1,031 ft
16	247 Cherry Street	New York City	-	309 m / 1,013 ft
17	One57	New York City	2014	306 m / 1,004 ft
18	35 Hudson Yards	New York City	2019	305 m / 1,000 ft
19	One Manhattan West	New York City	2019	304 m / 996 ft
20	3 Hudson Boulevard	New York City	-	301 m / 987 ft
21	50 Hudson Yards	New York City	2022	299 m / 981 ft
22	220 Central Park South	New York City	2019	290 m / 950 ft
23	30 Park Place	New York City	2016	282 m / 926 ft
24	World One	Mumbai	2020	280 m / 919 ft
25	15 Hudson Yards	New York City	2019	279 m / 914 ft
26	Oceanwide Center Tower 1	San Francisco	-	277 m / 910 ft
27	10 Hudson Yards	New York City	2016	268 m / 878 ft
28	425 Park Avenue	New York City	2021	262 m / 860 ft
29	Three Sixty West Tower B	Mumbai	2022	260 m / 853 ft
30	Banco Santander Tower	Miami	-	257 m / 843 ft
31	Three Sixty West Tower A	Mumbai	2022	256 m / 839 ft
32	Met 3	Miami	-	252 m / 828 ft
33	56 Leonard	New York City	2016	250 m / 821 ft
34	One River Point 1	Miami	2023	249 m / 817 ft
34	One River Point 2	Miami	2023	249 m / 817 ft
36	181 Fremont	San Francisco	2018	247 m / 810 ft
37	Four Seasons Hotel & Tower	Miami	2003	240 m / 789 ft
38	55 Hudson Yards	New York City	2018	237 m / 779 ft
39	50 West	New York City	2018	237 m / 779 ft
40	Madison Square Park Tower	New York City	2017	237 m / 778 ft
41	383 Madison Avenue	New York City	2001	230 m / 755 ft
42	The Royalton	Pasig	2019	230 m / 755 ft
43	Oberoi Skyz Tower I	Mumbai	-	230 m / 755 ft
43	Oberoi Skyz Tower II	Mumbai	-	230 m / 755 ft
45	Courtyard & Residence Inn Manhattan/Central Park	New York City	2013	230 m / 753 ft
46	Time Warner Center North Tower	New York City	2004	228 m / 749 ft
46	Time Warner Center South Tower	New York City	2004	228 m / 749 ft
48	Goldman Sachs Headquarters	New York City	2010	228 m / 749 ft
49	7 World Trade Center	New York City	2006	227 m / 743 ft
50	Aro	New York City	2018	225 m / 738 ft
51	The Drew Las Vegas	Las Vegas	2023	224 m / 735 ft
52	30 Journal Square	Jersey City	-	219 m / 718 ft
53	One Journal Square Tower I	Jersey City	2026	216 m / 710 ft
53	One Journal Square Tower II	Jersey City	2026	216 m / 710 ft
55	Marquis	Miami	2009	214 m / 702 ft
56	One Thousand Museum	Miami	2019	213 m / 699 ft
57	Brickell Flatiron	Miami	2019	213 m / 698 ft
58	Wells Fargo Tower	Miami	2010	200 m / 655 ft
59	Silver Towers East	New York City	2009	199 m / 653 ft
59	Silver Towers West	New York City	2009	199 m / 653 ft
61	Millennium Tower	San Francisco	2009	197 m / 645 ft
62	Elysee	Miami	2021	196 m / 644 ft
63	Infinity at Brickell	Miami	2008	192 m / 630 ft
64	Oceanwide Center Tower 2	San Francisco	-	191 m / 627 ft
65	11 Hoyt Street	New York City	2021	191 m / 626 ft
66	Miami Tower	Miami	1987	191 m / 625 ft
67	Viridian at Greenhills	San Juan (PH)	2016	190 m / 623 ft
68	Marina Blue	Miami	2007	188 m / 615 ft
69	Towers on Capitol Mall I	Sacramento	-	187 m / 614 ft
69	Towers on Capitol Mall II	Sacramento	-	187 m / 614 ft
71	Plaza on Brickell Tower I	Miami	2007	186 m / 610 ft
72	Baccarat Hotel & Residences	New York City	2015	186 m / 610 ft
73	One Rincon Hill South Tower	San Francisco	2008	184 m / 605 ft
74	The Orion	New York City	2006	184 m / 604 ft
75	One Paraiso	Miami	2018	183 m / 601 ft
76	Eleven Times Square	New York City	2011	183 m / 601 ft
77	SLS Brickell	Miami	2016	183 m / 599 ft
78	Hearst Tower	New York City	2006	182 m / 597 ft
79	SLS Lux Brickell	Miami	2018	181 m / 595 ft
80	Turkevi Center	New York City	2021	171 m / 561 ft
81	Blue Diamond Tower	Miami Beach	2000	170 m / 559 ft
81	Green Diamond Tower	Miami Beach	2000	170 m / 559 ft
83	3 Times Square	New York City	2001	169 m / 555 ft
84	One Willoughby Square	New York City	2021	168 m / 552 ft
85	Biscayne Beach	Miami	2017	168 m / 550 ft
86	Hyatt Times Square	New York City	2013	168 m / 550 ft
87	The Tower at PNC Plaza	Pittsburgh	2015	166 m / 544 ft
88	One Rincon Hill North Tower	San Francisco	2014	165 m / 541 ft
89	The Brooklyner	New York City	2010	162 m / 531 ft
90	Ten Museum Park	Miami	2007	162 m / 530 ft
91	Plaza on Brickell Tower II	Miami	2007	160 m / 525 ft
92	Four Seasons Private Residences	San Francisco	2020	156 m / 510 ft
93	Hudson Greene East Tower	Jersey City	2010	155 m / 509 ft
94	Met 2 Marriott Marquis	Miami	2010	153 m / 502 ft
95	Hudson Greene West Tower	Jersey City	2010	153 m / 501 ft
96	Tower 46	New York City	2013	153 m / 501 ft
97	1450 BRICKELL	Miami	2010	153 m / 500 ft
98	The Bond at Brickell	Miami	2016	150 m / 491 ft
99	555 Mission Street	San Francisco	2008	148 m / 487 ft
100	Espirito Santo Plaza	Miami	2004	148 m / 487 ft
101	Regalia	Sunny Isles Beach	2015	148 m / 485 ft
102	St. Regis San Francisco	San Francisco	2005	148 m / 484 ft
103	Turnberry Place I	Las Vegas	2001	145 m / 477 ft
103	Turnberry Place II	Las Vegas	2002	145 m / 477 ft
103	Turnberry Place III	Las Vegas	2004	145 m / 477 ft
103	Turnberry Place IV	Las Vegas	2006	145 m / 477 ft
107	Prism Tower	New York City	2015	145 m / 476 ft
108	Continuum on South Beach, South Tower	Miami Beach	2002	144 m / 471 ft
109	VIA 57 WEST	New York City	2016	142 m / 467 ft
110	685 1st Avenue	New York City	2019	140 m / 459 ft
111	7 Bryant Park	New York City	2016	138 m / 454 ft
112	Met 1	Miami	2007	134 m / 440 ft
113	340 Fremont Street	San Francisco	2016	134 m / 440 ft
114	500 Folsom	San Francisco	2019	133 m / 435 ft
115	The Greenpoint	New York City	2018	132 m / 434 ft
116	Axis on Brickell North Tower	Miami	2008	127 m / 418 ft
116	Axis on Brickell South Tower	Miami	2008	127 m / 418 ft
118	Continuum on South Beach, North Tower	Miami Beach	2002	126 m / 412 ft
119	The Element	Miami	-	126 m / 412 ft
120	Dubai Creek Gate - Tower 2	Dubai	2020	123 m / 404 ft Please note that this height is estimated, based on a floor count of 36 floors. The estimation has been arrived at by analyzing 8,474 other buildings of the same residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
121	The XI West Tower	New York City	2024	123 m / 402 ft
122	399 Fremont	San Francisco	2016	122 m / 400 ft
122	LUMINA I	San Francisco	2015	122 m / 400 ft
124	Millennium Tower Residences	New York City	2007	120 m / 394 ft
125	Al Maryah Tower	Abu Dhabi	2015	120 m / 394 ft
126	The Kent	New York City	2018	120 m / 392 ft
127	The Forge	New York City	2017	117 m / 384 ft
128	Monarc at Met 3	Miami	2016	116 m / 381 ft
129	33 Tehama	San Francisco	2017	116 m / 380 ft
130	The Riverhouse	New York City	2008	110 m / 362 ft
131	461 Dean	New York City	2016	109 m / 359 ft
132	LUMINA II	San Francisco	2015	107 m / 350 ft
133	Avalon Brooklyn Bay	New York City	2017	105 m / 343 ft
134	The InterContinental San Francisco	San Francisco	2008	104 m / 340 ft
135	35xv	New York City	2016	102 m / 334 ft
136	The Laurel	New York City	2009	100 m / 328 ft
137	Dubai Creek Gate - Tower 1	Dubai	2020	95 m / 312 ft Please note that this height is estimated, based on a floor count of 28 floors. The estimation has been arrived at by analyzing 8,474 other buildings of the same residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
138	Grove at Grand Bay North Tower	Miami	2016	94 m / 308 ft
138	Grove at Grand Bay South Tower	Miami	2016	94 m / 308 ft
140	Rockwell Place Hotel	New York City	-	93 m / 305 ft
141	The XI East Tower	New York City	2022	92 m / 302 ft
142	181 Mercer Street	New York City	2022	91 m / 299 ft
143	Meridian Plaza II	Sacramento	-	91 m / 299 ft
144	MIRO East Tower	San Jose	2021	91 m / 298 ft
144	MIRO West Tower	San Jose	2021	91 m / 298 ft
146	Radio Tower & Hotel	New York City	2021	90 m / 297 ft
147	220 Central Park South Villa	New York City	2018	84 m / 274 ft
148	Torre Universal	San José	2020	81 m / 265 ft
149	420 Kent Avenue	New York City	2019	76 m / 251 ft
150	Two Fifty West 81st	New York City	2019	76 m / 249 ft
151	The Standard at New Brunswick	New Brunswick	2020	69 m / 225 ft
152	Graduate Hotel	New York City	2021	68 m / 223 ft Please note that this height is estimated, based on a floor count of 18 floors. The estimation has been arrived at by analyzing 1,121 other buildings of the same hotel function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
153	170 Amsterdam Avenue	New York City	2014	66 m / 217 ft
154	2330 Broadway	New York City	2022	53 m / 173 ft
155	Enclave at the Cathedral East Tower	New York City	2016	51 m / 167 ft Please note that this height is estimated, based on a floor count of 15 floors. The estimation has been arrived at by analyzing 8,474 other buildings of the same residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
155	Enclave at the Cathedral West Tower	New York City	2016	51 m / 167 ft Please note that this height is estimated, based on a floor count of 15 floors. The estimation has been arrived at by analyzing 8,474 other buildings of the same residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
157	261 Hudson	New York City	2016	46 m / 152 ft
158	Meridian Plaza I	Sacramento	2003	46 m / 151 ft
159	456 Washington	New York City	2016	43 m / 140 ft
160	2401 Third Avenue Tower 1	New York City	2021	- m / - ft
160	2401 Third Avenue Tower 2	New York City	2021	- m / - ft
162	101 Lincoln Avenue Tower 1	New York City	-	- m / - ft
162	101 Lincoln Avenue Tower 2	New York City	-	- m / - ft Please note that this height is estimated, based on a floor count of 24 floors. The estimation has been arrived at by analyzing 8,474 other buildings of the same residential function on this database that do have confirmed heights. The user should be aware that non-standard features, such as significant spires or raised entrances / podiums, may affect the accuracy of this estimation.
162	101 Lincoln Avenue Tower 3	New York City	-	- m / - ft
165	101 Lincoln Avenue Tower 4	New York City	-	- m / - ft
166	2401 Third Avenue Tower 3	New York City	2021	- m / - ft

Statistics

150 m+ Buildings

300 m+ Buildings

Average Building Age*

9 Years

Most Common Function*

Residential (62%), 85 Buildings

Most Common Material*

Concrete (78%), 102 Buildings

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

Function
Material

Total: 137 Buildings for which a function has been assigned.

Total: 130 Buildings for which a material has been assigned.

*Based on 138 Completed & Under Construction Buildings