Craven Maintenance
Crown Bath and Kitchen
Crown Caulking Ltd
Daniels Carpentry
Dannick Electric
Darmax Inc
Dave Kenny Plumbing (Guelph) Ltd
Dave Merkley Roofing Ltd
Degan Construction Ltd
Delsan Electric Inc
Devlan Construction Ltd
Diamond Press Services
Dixon T Renovations and Construction
DKandS Mechanical HVAC Division
Dougan Associates
Dreamestate Landscaping
Dunmill Homes Inc
Duracolour
Dynamic Works Lanscaping Services
Emerald Renovations and Construction Inc