| W Clarke / WClarke |
| W Coates and Sons (Nottingham) Ltd / WCoatesandSonsNottinghamLtd |
| W Collins / WCollins |
| W Colquhoun / WColquhoun |
| W Cook / WCook |
| W Cook and Son / WCookandSon |
| W Cooper & Son (Plymouth) Ltd / WCooperSonPlymouthLtd |
| W Copsey / WCopsey |
| W Courtenay Morrison and Co / WCourtenayMorrisonandCo |
| W Coward / WCoward |
| W Cowley Farms Ltd / WCowleyFarmsLtd |
| W Cowx / WCowx |
| W Craik / WCraik |
| W Crawford and Sons / WCrawfordandSons |
| W Cruickshank / WCruickshank |
| W Cruikshanks / WCruikshanks |
| W Cullen / WCullen |
| W Culley and Son / WCulleyandSon |
| W Cumber and Son Ltd / WCumberandSonLtd |
| W Cummins Decorator / WCumminsDecorator |
| W Currie and Co / WCurrieandCo |
| W Cuthbert / WCuthbert |
| W Cuthbertson / WCuthbertson |
| W D & R House / WDRHouse |
| W D A Parke / WDAParke |
| W D and D E Ewin / WDandDEEwin |
| W D and R E Edwards and Son / WDandREEdwardsandSon |
| W D Ashbridge / WDAshbridge |
| W D Auchnie / WDAuchnie |
| W D B Maltas / WDBMaltas |
| W D Building Co Ltd / WDBuildingCoLtd |
| W D Burrough & Sons Ltd / WDBurroughSonsLtd |
| W D Chaplin Farms / WDChaplinFarms |
| W D Cormack / WDCormack |
| W D Crane / WDCrane |
| W D Deery / WDDeery |
| W D Foster & Son / WDFosterSon |
| W D Griffiths / WDGriffiths |
| W D I Williams / WDIWilliams |
| W D Jenkins / WDJenkins |
| W D Jones / WDJones |
| W D Jones & Partners / WDJonesPartners |
| W D Jones and Sons / WDJonesandSons |
| W D Kerr / WDKerr |
| W D Kirkby / WDKirkby |
| W D Layton and Sons / WDLaytonandSons |
| W D Lyburn and Son / WDLyburnandSon |
| W D M Engineering / WDMEngineering |
| W D M Mills / WDMMills |
| W D Macrae and Co / WDMacraeandCo |