Companies
| Name | City | Phone | ||
|---|---|---|---|---|
| CLINT PATTERSON | Leeds | — | 07521150078 | Open → |
| Clive | Selby | — | — | Open → |
| CLIVE POWELL | — | — | — | Open → |
| CLOUGH & LEEMING | — | — | — | Open → |
| Clover Leaf Home Developments Ltd | Goole | — | — | Open → |
| CLS CIVIL ENGINEERING LTD | — | — | — | Open → |
| Coach & Horses Inns Ltd | Malton | — | — | Open → |
| COATES | — | — | — | Open → |
| COCKLIN | — | — | — | Open → |
| Coco Selby | York | — | — | Open → |
| Colannino Design | Leeds | — | — | Open → |
| Colchester Borough Council | Colchester | building.control@colchester.gov.uk | x | Open → |
| Colin Oates | Leeds | — | — | Open → |
| COLIN BLENKINSOP | — | — | — | Open → |
| Colin Day | Leeds | — | — | Open → |
| Colin Dibbert | York | — | — | Open → |
| COLIN GURNEY | — | — | — | Open → |
| COLLET SMITH | — | — | — | Open → |
| Collette Byrnes | Leeds | — | — | Open → |
| Collette Hickman | Leeds | — | — | Open → |
| Collette Tyrell | Leeds | — | — | Open → |
| COLLINS | — | — | — | Open → |
| COLLINSON & STELLING | — | — | — | Open → |
| COLLY FARM BUILDINGS LTD | — | — | — | Open → |
| Complete Plans2Build Ltd | York | — | — | Open → |