Langan Engineering

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Langan Engineering is a member of the CTBUH at the Patron level.

Visit the CTBUH Membership section to find out more about ways of supporting the Council and the benefits of doing so.

Acquired Treadwell & Rollo (2010)

Click a company above to see buildings specifically involving that company. The building list below shows buildings involving Langan Engineering; Treadwell & Rollo

Buildings

Note: All listed data for proposed or under construction buildings is based on the most reliable information currently available. This data is thus subject to change until the building has completed and all information can be confirmed and ratified by the CTBUH.

  Completed   Architecturally Topped Out   Structurally Topped Out   Under Construction   On Hold   Never Completed   Proposed   Vision   Demolished
ID #   Status Building Name City Height (m) Height (ft) Floors Completed Material Use
2 1   UC Jeddah Tower Jeddah (SA) 1000 3,281 167 2020 concrete residential / serviced apartments / hotel / office
9199 2   NC India Tower Mumbai (IN) 699.7 2,296 126 - composite residential / hotel / office
12333 3   PRO Signature Tower Jakarta Jakarta (ID) 638 2,093 113 2022 composite hotel / office
9337 4   UC World One Mumbai (IN) 442 1,450 117 - composite residential
15689 5   UC Multifunctional Highrise Complex - Akhmat Tower Groznyj (RU) 435 1,427 102 2020 steel residential / residential / office / hotel
15833 6   UC One Vanderbilt New York City (US) 427 1,401 58 2021 office
13325 7   UC 30 Hudson Yards New York City (US) 386.6 1,268 73 2019 steel/concrete office
532 8   UC Three Sixty West Tower B Mumbai (IN) 361.2 1,185 90 - concrete residential
23060 9   PRO 45 Broad Street New York City (US) 339.9 1,115 64 2019 residential
185 10   UCT DAMAC Heights Dubai (AE) 335.3 1,100 88 2017 steel/concrete residential
290 11   UCT Salesforce Tower San Francisco (US) 326.1 1,070 61 2018 composite office
317 12   UC 53 West 53rd New York City (US) 320 1,050 77 2018 composite residential
15763 13   PRO One Brickell City Centre Miami (US) 317 1,040 80 2019 residential / hotel / office
8765 14   UC 3 Hudson Boulevard New York City (US) 315.2 1,034 66 2019 composite residential / office
14698 15   UC 35 Hudson Yards New York City (US) 307.5 1,009 72 2019 concrete residential / residential / residential / residential
570 16   COM One57 New York City (US) 306.1 1,004 75 2014 steel/concrete residential / hotel
15882 17   PRO 50 Hudson Yards New York City (US) 300.3 985 58 2022 office
28790 18   STO 220 Central Park South New York City (US) 289.6 950 66 2017 concrete residential
652 19   COM 30 Park Place New York City (US) 282.2 926 67 2016 concrete residential / hotel
14783 20   UC 15 Hudson Yards New York City (US) 278.6 914 70 2018 concrete residential
21131 21   PRO One Journal Square Tower II Jersey City (US) 271.9 892 79 - residential / office
13326 22   COM 10 Hudson Yards New York City (US) 267.7 878 52 2016 composite office / retail
14787 23   UC 425 Park Avenue New York City (US) 258.1 847 42 2018 composite office
17153 24   PRO Banco Santander Tower Miami (US) 257 843 52 - concrete commercial
12350 25   UC Three Sixty West Tower A Mumbai (IN) 255.6 839 52 - concrete hotel / office
829 26   VIS Met 3 Miami (US) 252.4 828 76 - concrete residential
844 27   COM 56 Leonard Street New York City (US) 250.2 821 57 2016 concrete residential
664 28   UCT 181 Fremont San Francisco (US) 244.4 802 54 2017 steel residential / office
977 29   COM Four Seasons Hotel & Tower Miami (US) 240.4 789 64 2003 concrete residential / hotel / office
1306 30   COM 50 West New York City (US) 237.1 778 64 2017 concrete residential
14379 31   UC 55 Hudson Yards New York City (US) 237.1 778 51 2018 concrete office
1109 32   COM 383 Madison Avenue New York City (US) 230.3 755 47 2001 steel office
13988 33   UC The Royalton Pasig (PH) 230 755 65 2018 concrete residential
9522 34   VIS Oberoi Skyz Tower I Mumbai (IN) 230 755 60 - concrete residential
9523 34   VIS Oberoi Skyz Tower II Mumbai (IN) 230 755 60 - concrete residential
9786 36   COM Courtyard & Residence Inn Manhattan/Central Park New York City (US) 229.6 753 67 2013 concrete hotel
1124 37   COM Time Warner Center North Tower New York City (US) 228.3 749 55 2004 concrete/steel residential / hotel / office
1125 37   COM Time Warner Center South Tower New York City (US) 228.3 749 55 2004 concrete/steel residential / office
1133 39   COM Goldman Sachs Headquarters New York City (US) 228.3 749 44 2010 steel office
1117 40   COM 7 World Trade Center New York City (US) 226.5 743 49 2006 steel/concrete office
16445 41   UC 242 West 53rd Street New York City (US) 224.8 738 62 2018 concrete residential
1199 42   OH Fontainebleau Resort Hotel Las Vegas (US) 224 735 63 - concrete hotel
1533 43   COM Marquis Miami (US) 207 679 63 2009 concrete residential / hotel
21130 44   PRO One Journal Square Tower I Jersey City (US) 203 666 56 2018 residential / office
1782 45   COM Wells Fargo Tower Miami (US) 199.5 655 47 2010 steel/concrete office
1731 46   COM Silver Towers East New York City (US) 199.2 653 58 2009 concrete residential
1732 46   COM Silver Towers West New York City (US) 199.2 653 58 2009 concrete residential
1801 48   COM Millennium Tower San Francisco (US) 196.6 645 58 2009 concrete residential
1916 49   COM Infinity at Brickell Miami (US) 192 630 52 2008 concrete residential / office
1963 50   COM Miami Tower Miami (US) 190.5 625 47 1987 concrete office
13327 51   COM Viridian at Greenhills San Juan (PH) (PH) 190 623 53 2016 concrete residential
2051 52   COM Marina Blue Miami (US) 187.4 615 57 2007 concrete residential
2052 53   VIS Towers on Capitol Mall I Sacramento (US) 187 614 54 - multiple
2053 53   VIS Towers on Capitol Mall II Sacramento (US) 187 614 54 - residential
14312 55   COM Baccarat Hotel & Residences New York City (US) 184.5 605 46 2015 concrete residential / hotel
2161 56   COM One Rincon Hill South Tower San Francisco (US) 184.4 605 54 2008 concrete residential
2167 57   COM The Orion New York City (US) 184.1 604 60 2006 concrete residential
2192 58   COM Eleven Times Square New York City (US) 183.1 601 40 2011 composite office
2245 59   COM Hearst Tower New York City (US) 182 597 46 2006 steel office
17034 60   UC SLS Lux Brickell Miami (US) 181.4 595 57 2017 concrete residential
2412 61   COM Ten Museum Park Miami (US) 178.3 585 50 2007 concrete residential
2708 62   COM Blue Diamond Tower Miami Beach (US) 170.4 559 44 2000 concrete residential
2709 62   COM Green Diamond Tower Miami Beach (US) 170.4 559 44 2000 concrete residential
2809 64   COM Reuters Building New York City (US) 169.2 555 30 2001 steel office
13019 65   COM Hyatt Times Square New York City (US) 167.6 550 53 2013 concrete residential / hotel
14069 66   COM The Tower at PNC Plaza Pittsburgh (US) 166 544 33 2015 composite office
3047 67   COM One Rincon Hill North Tower San Francisco (US) 165 541 45 2014 steel residential
3557 68   COM The Brooklyner New York City (US) 162 531 52 2010 concrete residential
15255 69   PRO 706 Mission San Francisco (US) 155.5 510 44 2018 residential / office
3819 70   COM Hudson Greene East Tower Jersey City (US) 155.1 509 48 2010 concrete residential
9225 71   COM Met 2 Marriott Marquis Miami (US) 153.1 502 41 2010 concrete hotel
3820 72   COM Hudson Greene West Tower Jersey City (US) 152.8 501 48 2010 concrete residential
9212 73   COM International Gem Tower New York City (US) 152.7 501 34 2013 steel office
3096 74   COM 1450 BRICKELL Miami (US) 152.5 500 34 2010 concrete office
9085 75   COM 555 Mission Street San Francisco (US) 148.4 487 33 2008 steel office
4102 76   COM Espirito Santo Plaza Miami (US) 148.4 487 36 2004 concrete residential / hotel / office
13536 77   COM Regalia Sunny Isles Beach (US) 147.8 485 43 2015 concrete residential
9930 78   COM St. Regis San Francisco San Francisco (US) 147.5 484 42 2005 concrete residential / hotel
4166 79   COM Turnberry Place I Las Vegas (US) 145.2 477 38 2001 concrete residential
4167 79   COM Turnberry Place II Las Vegas (US) 145.2 477 38 2002 concrete residential
4168 79   COM Turnberry Place III Las Vegas (US) 145.2 477 38 2004 concrete residential
4169 79   COM Turnberry Place IV Las Vegas (US) 145.2 477 38 2006 concrete residential
13992 83   COM Prism Tower New York City (US) 145 476 42 2015 concrete residential
10305 84   COM Continuum on South Beach, South Tower Miami Beach (US) 143.5 471 44 2002 concrete residential
11584 85   COM VIA 57 WEST New York City (US) 142.3 467 34 2016 concrete residential
25662 86   UC 685 1st Avenue New York City (US) 139.9 459 42 2019 residential
12767 87   COM 7 Bryant Park New York City (US) 138.4 454 29 2015 composite office
4482 88   COM Met 1 Miami (US) 134.1 440 40 2007 concrete residential
17150 89   COM 340 Fremont Street San Francisco (US) 134.1 440 40 2016 concrete residential
19222 90   COM Continuum on South Beach, North Tower Miami Beach (US) 125.5 412 40 2002 concrete residential
17151 91   UCT The Element Miami (US) 125.5 412 36 - concrete residential
22663 92   UC The Eleventh West Tower New York City (US) 122.5 402 38 2019 residential
17439 93   COM 399 Fremont San Francisco (US) 121.9 400 42 2016 concrete residential
15454 93   COM LUMINA I San Francisco (US) 121.9 400 42 2015 residential
11822 95   COM Millennium Tower Residences New York City (US) 120.1 394 35 2007 concrete residential
15269 96   COM Al Maryah Tower Abu Dhabi (AE) 120 394 24 2015 concrete office
16290 97   COM Monarc at Met 3 Miami (US) 116.1 381 32 2016 concrete residential
20613 98   UCT 33 Tehama San Francisco (US) 115.8 380 35 2017 residential
24719 99   UC The Kent New York City (US) 111.9 367 30 2017 concrete residential
15455 100   COM LUMINA II San Francisco (US) 106.7 350 37 2015 residential
14897 101   COM 461 Dean Street New York City (US) 105.8 347 32 2016 steel residential
17149 102   COM The InterContinental San Francisco San Francisco (US) 103.6 340 31 2008 concrete hotel
15674 103   COM 35XV Residences New York City (US) 102 335 25 2015 concrete/steel residential / education
17158 104   COM The Laurel New York City (US) 100 328 31 2009 concrete residential
14868 105   COM Grove at Grand Bay North Tower Miami (US) 93.8 308 21 2016 concrete residential
14869 105   COM Grove at Grand Bay South Tower Miami (US) 93.8 308 21 2016 concrete residential
15231 107   PRO Rockwell Place Hotel New York City (US) 92.9 305 29 - concrete hotel
11829 108   COM The Riverhouse New York City (US) 92.1 302 31 2008 concrete residential
22662 109   UC The Eleventh East Tower New York City (US) 92 302 28 2019 residential / hotel
17157 110   PRO Meridian Plaza II Sacramento (US) 91 299 25 - concrete hotel / office
16608 111   COM 170 Amsterdam Avenue New York City (US) 66.2 217 20 2014 concrete residential
17156 112   COM Meridian Plaza I Sacramento (US) 46 151 12 2003 concrete office
26951 113   PRO 30 Journal Square Jersey City (US) - - 72 - residential / office
23986 114   PRO Turkevi Center New York City (US) - - 32 2018 residential / office
28012 115   COM 400 West 113th Street East Tower New York City (US) - - 15 2016 concrete residential
28006 115   COM 400 West 113th Street West Tower New York City (US) - - 15 2016 concrete residential