User:Marketdiamond/sky
| R | N | I | H | F | Year | Notes |
|---|---|---|---|---|---|---|
| 1 | Mellon (4th) | 
|
1298 / 221 | 105 | 1978 | 500 Grant Street |
| 2 | US Steel (5th) | 
|
1252 / 256 | 101 | 1970 | 600 Grant Street |
| 3 | Lanxess (10th) | 
|
1046 / 194 | 100 | 1979 | 100 Blvd. of the Allies |
| 4 | Highmark (16th) | 
|
1002 / 188 | 50 | 1983 | 100 Liberty Avenue |
| 5 | WestinghouseGlobal (18th) | 
|
1000 / 187 | 75 | 1978 | 99 Blvd. of the Allies |
| 6 | Gulf (28th) | 
|
930 / 177 | 75 | 1927 | 707 Grant Street |
| 7 | University of Pittsburgh (64th) | 
|
785 / 163 | 58 | 1931 | 1000 5th Avenue |
| 8 | Gulf2 | 
|
780 / 158 | 70 | 1949 | 505 Grant Street |
| 9 | K&L Gates Center | 
|
700 / 156 | 60 | 1963 | |
| 10 | Dravo | 
|
700 / 148 | 60 | 1925 | 100 Grant Street |
| 11 | Blawnox | 
|
650 / 145 | 53 | 1924 | 655 Grant Street |
| 12 | Integra1 | 
|
640 / 136 | 51 | 1970 | 333 Liberty Avenue |
| 13 | Consol | 
|
600 / 131 | 54 | 1982 | 300 Liberty Avenue |
| 14 | Equibank1 | 
|
574 / 129 | 50 | 1967 | |
| 15 | Alcoa | 
|
555 / 125 | 50 | 1950 | |
| 16 | Equibank2 | 
|
515 / 110 | 45 | 2004 | |
| 17 | Federated Tower | 
|
500 / 109 | 35 | 1978 | 1000 Liberty Avenue |
| 18 | Westinghouse Industrial | 
|
480 / 108 | 36 | 1961 | 99 Blvd. of the Allies |
| 19 | Oliver Building | 
|
471 / 106 | 35 | 1905 | |
| 20 | 3 Gateway | 
|
400 / 105 | 31 | 1950 | 10 Liberty Avenue |
| 21 | Huntingdon Bank | 400 / 104 | 30 | 1966 | 707 Liberty Avenue | |
| 22 | Moorhead Federal Building | 
|
390 / 104 | 28 | 1959 | 901 Grant Street |
| 23 | Verizon Tower | 
|
385 / 103 | 27 | 1921 | |
| 24 | Hilton | 
|
355 / 102 | 25 | 1954 | 2 Liberty Avenue |
| 25 | HJ Heinz Tower | 
|
340 / 101 | 25 | 1901 | 4 57 Grant Street |
| 26 | 1 Gateway | 
|
320 / 93 | 24 | 1955 | |
| 27= | Washington Plaza | 
|
315 / 98 | 26 | 1959 | |
| 27= | Carnegie | 310 / 91 | 21 | 1897 | ||
| 27= | 
|
300 / 91 | 21 | 1901 |