Neafie & Levy was one of the earliest iron shipbuilders and the chief rival to William Cramp in 19th-century Philadelphia. It was started in 1844 by Thomas Reaney, Jacob Neafie and William Smith; Smith died in 1845 and John Levy took his place; Reaney left in 1859 to start his own shipyard in Chester and from then on it was Neafie & Levy, until it closed in 1907. The shipyard was located in the Kensington section of Philadelphia, on land now occupied by a Philadelphia Electric power plant: the plant's pier is believed to date from the site's days as a shipyard. See it from the air on Google here. The table below lists a tremendous number of vessels without much in the way of detail. If anyone can provide any information about this yard and the ships it built, please e-mail it to me at tim@coltoncompany.com
| Hull # | Original Name | Original Owner | Type | Tons | Delivery | Disposition |
| Conestoga | Balt and Phila Stmbt Co. | Steam Canal Boat | 65 | 1844 | Abandoned 1856 | |
| Tecumseh | 198 | 1844 | ||||
| San Juan | 1844 | |||||
| Apure | Orinoco Steamship Co. | Steamboat | 269 | 1844 | Sold foreign 1850 | |
| Barclay | Rancocas Steamboat Co. | Steamboat | 99 | 1845 | Abandoned 1882 | |
| Governor Moorhead | 1852 | |||||
| Montezuma | 1852 | |||||
| Orinoco | Steamboat | 171 | 1852 | Sold foreign 1856 | ||
| Rancocas | Rancocas Steamboat Co. | Steamboat | 133 | 1852 | Abandoned 1866 | |
| Boardman No. 1 | 1855 | |||||
| Boardman No. 2 | 1855 | |||||
| Decatur | Steam Tug | 45 | 1855 | Abandoned 1860 | ||
| Henry L. Gaw | Steamboat | 228 | 1855 | Abandoned 1910 | ||
| Jacob G. Neafie | Steam Tug | 103 | 1856 | Abandoned 1876 | ||
| Elizabeth | Steamboat | 245 | 1857 | Abandoned 1897 | ||
| Fanny Cadwalader | Steamboat | 218 | 1857 | Abandoned 1907 | ||
| James Gray | C.S. Navy | Steam Tug | 161 | 1857 | Sold by Navy 1863 | |
| John P. Levy | Steam Tug | 59 | 1857 | Abandoned 1898 | ||
| Octorara | Steamboat | 237 | 1859 | Abandoned 1899 | ||
| Sagua | Steamboat | 187 | 1859 | Sold foreign 1859 | ||
| Amcor | 1860 | |||||
| Arasapha | Steam Ferry Boat | 232 | 1860 | |||
| Cotton Plant | Steamboat | 85 | 1860 | Converted 1881 | ||
| General Winfield Scott | 1162 | 1860 | Sunk 1861 | |||
| Ounalaska | Unknown | 1860 | ||||
| Pacific | Steam Tug | 65 | 1860 | Abandoned 1922 | ||
| Philadelphia | Steamboat | 504 | 1860 | Sunk 1874 | ||
| Russia | 1860 | |||||
| Siberia | 1860 | |||||
| Union | Steamship | 1124 | 1860 | Sunk 1861 | ||
| William Woodward | Steamboat | 275 | 1860 | Abandoned 1899 | ||
| Oriental | Steamship | 1202 | 1860 | Sunk 1862 | ||
| General Meigs | 329 | 1862 | Sold foreign 1877 | |||
| General Stewart Van Vliet | 63 | 1862 | Abandoned 1891 | |||
| Josephine Thompson | 268 | 1862 | Abandoned 1900 | |||
| Pocahontas | 716 | 1862 | Sold to govt. 1863 | |||
| Alligator | U.S. Navy | Submarine | 350 | 1862 | Lost in a storm 1863 | |
| 344 | Charles Pearson | Boston Towboat Co. | Tug | 392 | 1863 | Later "Underwriter", abandoned 1929 |
| Havana | Steamship | 1347 | 1863 | Sold foreign 1868 | ||
| Bandy Moore | 175 | 1866 | Abandoned 1878 | |||
| Julia Saint Clair | 174 | 1866 | Abandoned 1882 | |||
| Henry Wellman | Tug | 38 | 1871 | Later Julia C. Moran, scrapped 1936 | ||
| Seminole | 78 | 1871 | ||||
| Mary Louise | 87 | 1872 | ||||
| Cynthia | 99 | 1872 | ||||
| Sallie | 27 | 1872 | ||||
| H. G. Tisdale | 81 | 1872 | ||||
| Alfred and Edwin | 102 | 1872 | ||||
| Ethel | 34 | 1872 | ||||
| 564 | J. G. Witherber | 114 | 1872 | |||
| W. E. Gladwish | 121 | 1873 | ||||
| Knickerbocker | Cornell Steamboat Co. | Tug | 78 | 1873 | Later SP-479 | |
| Young America | Tug | 78 | 1873 | Later James A. Dumont | ||
| Convoy | 78 | 1873 | ||||
| Dahlia | U.S. Lighthouse Service | Lighthouse Tender | 426 | 1874 | Sold 1909 as "Flora M. Hill", sank 1912 | |
| Ivanhoe | 35 | 1875 | ||||
| William S. Stakely | 83 | 1875 | ||||
| Hunter | 1877 | |||||
| Transfer No. 1 | 136 | 1878 | ||||
| Startle | 33 | 1878 | ||||
| Ella Andrews | 64 | 1879 | ||||
| John E. Tygert | 288 | 1879 | ||||
| Neptune | 145 | 1879 | ||||
| Rattler | 139 | 1879 | ||||
| Atlantic | 451 | 1880 | ||||
| Transfer No. 2 | 101 | 1880 | ||||
| George H. Watrous | 102 | 1880 | ||||
| W. M. Wood | 58 | 1880 | ||||
| 703 | Battler | 138 | 1880 | |||
| Conoho | 366 | 1881 | ||||
| William A. Marburg | 126 | 1881 | ||||
| William T. Hart | 971 | 1881 | ||||
| Nat Wales | 79 | 1881 | ||||
| Storm King | Boston Towboat Co. | Tug | 182 | 1882 | ||
| 715 | Cynthia No. 2 | 108 | 1882 | |||
| Leo | 89 | 1882 | ||||
| City of Alma | 96 | 1882 | ||||
| William J. Keyser | 97 | 1882 | ||||
| Meteor | 423 | 1883 | ||||
| Riverside | 72 | 1883 | ||||
| W. H. Jackson | Tug | 87 | 1883 | |||
| Louisville | Tug | 87 | 1883 | Later Thomas A. Bain, M. B. Coppedge | ||
| William Schaubel, Jr. | Steam Yacht | 45 | 1883 | |||
| Governor Robert M. McLane | 144 | 1884 | ||||
| Ocean King | 201 | 1884 | ||||
| Mary W. Potter | 148 | 1884 | ||||
| E. A. Burke | 228 | 1885 | ||||
| Bolivar | 234 | 1885 | ||||
| Haven Belle | Rancocas Steamboat Co. | Steamboat | 119 | 1885 | ||
| S. A. McCaulley | 92 | 1885 | ||||
| Minerva | 38 | 1886 | ||||
| Harry Schaubel, Jr. | 34 | 1886 | ||||
| 784 | Newburgh | 1033 | 1886 | |||
| Transfer No. 3 | 130 | 1886 | ||||
| Albert N. Hughes | 92 | 1887 | ||||
| Don Juan | 48 | 1887 | ||||
| Bay King 1 | Tug | 52 | 1887 | Later Cavalier 1, Sommers N. Smith, Chee Chee | ||
| Volunteer | 97 | 1887 | ||||
| 795 | Josefina | Sailing Vessel | 1151 | 1887 | Later "Dada" and "Marina" | |
| A. C. Rose | 150 | 1888 | ||||
| E. L. Levy | 142 | 1888 | ||||
| Elizabeth Monroe Smith | 204 | 1888 | ||||
| Corona | 1492 | 1888 | Sunk 1940 | |||
| Bismarck | Cahell Towing | Tug | 124 | 1888 | ||
| E. C. Baker | 153 | 1889 | ||||
| Charlotte | 1746 | 1889 | ||||
| Brinton | 103 | 1889 | ||||
| Media | 103 | 1889 | ||||
| Britannia | 135 | 1889 | ||||
| Asa W. Hughes | Tug | 106 | 1889 | Later "Triton", now "Navajo" | ||
| 827 | International | Tug | 400 | 1890 | ||
| Frank K. Esherick | 69 | 1890 | ||||
| 829 | City of Seattle | Passenger Ship | 1411 | 1890 | ||
| 830 | Atkins Hughes | Tug | 115 | 1890 | ||
| Jacob Paulsen | 97 | 1890 | ||||
| 835 | Relief | Cargo Ship | 219 | 1891 | ||
| 837 | Juan J. Vina | Tug | 1890 | Later "Panuco II" | ||
| John G. McCullough | 1309 | 1891 | ||||
| Utowana | Steam Yacht | 414 | 1891 | |||
| Corsair | J. P. Morgan | Steam Yacht | 560 | 1891 | To USN 1898 as "Gloucester", sold 1919 | |
| Primers Point | 63 | 1891 | ||||
| 854 | Antinojenes Menendez | Tug | 1892 | |||
| P. H. Wise | Tug | 111 | 1892 | To USN 1898 as "Sioux" (YT 19), renamed "Nyack" 1918, sold 1921 | ||
| Harry M. Wall | 60 | 1892 | ||||
| Hartford | Tug | 1337 | 1892 | Later "Carolina" | ||
| B. D. Wood | 304 | 1892 | ||||
| Robert S. Bradley | 121 | 1892 | ||||
| Scranton | 300 | 1892 | ||||
| 860 | Plymouth | Tug | 373 | 1892 | ||
| Honey Brook | 373 | 1892 | ||||
| Eva M. Wall | 62 | 1892 | ||||
| C. G. Coyle | Tug | 1892 | To USN 1898 as "Choctaw" (YT 26), renamed "Wicomico" 1918, in collision and scrapped 1940 | |||
| Intrepid | Steam Yacht | 340 | 1893 | |||
| Brigantine | 67 | 1893 | ||||
| Long Island | 409 | 1893 | ||||
| Colonel John F. Gaynor | 153 | 1893 | ||||
| Pemaquid | Coastal Cargo Ship | 1893 | To USAT as FS 98 | |||
| Potomac | 763 | 1894 | ||||
| Baltic | 72 | 1894 | ||||
| Frederica | 240 | 1894 | ||||
| Trenton | 85 | 1894 | ||||
| Philadelphia | Tug | 1894 | To USN 1898 as "Peoria" (AT 48), later YT 109, sold 1922 | |||
| Eugene Hughes | 111 | 1895 | ||||
| 882 | Cape Ann | 718 | 1895 | Later "Seminole" | ||
| D. C. Ivans | Moran Company | Tug | 1895 | To USN 1898 as "Nezinscot", sank 1909 | ||
| Ashbourne | 115 | 1895 | ||||
| 886 | Thomas Cunningham, Sr. | Tug | 70 | 1895 | Now "Tuff-E-Nuff", being converted to yacht in Deland FL | |
| Columbia | 84 | 1896 | ||||
| 888 | Middleton | 1554 | 1896 | |||
| Gwynedd | 115 | 1896 | ||||
| 890 | Reina de Los Angeles | 1896 | ||||
| Plymouth | Tug | 428 | 1897 | To USCG 1899 as "Iris", sold 1934 as "Big Chief", scrapped 1973 | ||
| John I. Brady | 72 | 1897 | ||||
| Annie L. Vansciver | 146 | 1897 | ||||
| John Ericsson | Balt. & Phila. SS Co. | Steamer | 897 | 1897 | ||
| Clio | 217 | 1898 | ||||
| Alfred W. Booth | Moran Towing | Tug | 117 | 1898 | To USN 1898 as "Massasoit" (YT 15), sold 1937 | |
| DeWitt C. Ivins |