| Name | Dates | Buildings | Plot |
|---|---|---|---|
| James Allan | 1844-1917 | Builder of Cardiff Market & Western Mail Building | W 1322 |
| Thomas Albert Beavan | 1880-1920 | Architect of Cathays Cemetery | S 486a |
| Charles Fox | 1843-1887 | Cardiff Builder of 400 houses in Splott & Adamsdown | M 102 |
| William Frame | 1848-1906 | Architect Pierhead building & Animal Wall | L 915 |
| Thomas Gough | 1848-1893 | Builder | M 980 |
| William Harpur | 1853-1917 | Cardiff city engineer and surveyor | S 1664 |
| John Price Jones | 1851-1893 | Architect of Market Buildings | M 1583 |
| Arthur Knill | 1831-1904 | Builder | M 387 |
| Hopkin Knill | 1841-1910 | Builder & Director of Crosswells of Ely Brewery | I 22b |
| Jacob Scott Matthews | 1818-1880 | Developer of 'Temperance Town' & Market Gardener | M 372 |
| George Parfaitt | 1815-1866 | Builder of Witla Court, Rumney | M 1024 |
| George E Robinson | 1832-1914 | Architect of Insole Court & Antiquarian | EH 1466 |
| Samuel Shepton | 1822-1892 | Builder | L 691 |
| Ephraim Turner | 1839-1911 | Stone Mason & Builder | W 863 |
| James Edward Turner | 1861-1936 | Builder | V 146 /V 163 |
| William Henry Turner | 1866-1924 | Builder | S 509 /S 534 |
| Thomas Waring | 1825-1891 | Architect & Engineer | L1372/L1390 |
