Companies catalogue
- W A Electric Controls, Peterborough
- W. Norris & Son Moving & Contracting, Peterborough
- WATER ST GAS, Peterborough
- WINMAR Property Restoration Specialists - Kawartha Lakes, Peterborough
- WSP in Canada, Montreal
- WSP in Canada, Montreal
- Wade Reeds General Contracting Ltd, Lindsay
- Wakeford And Associates, Peterborough
- Walker Douglas F, Peterborough
- Warren Ferguson Financial, Peterborough
- Watton Employment Services Inc, Cobourg
- Watton Employment Services Inc, Cobourg
- Wearable Art Designer Jewellery, Peterborough
- Wheelhouse Event Company, Peterborough
- William Oliver Excavating, Port Hope
- Wilnox Construction, Port Hope
- Wilson Bothers Construction & Excavating, Peterborough
- Wine By You, Peterborough
- Winmar, London
- Wolf Electric, Peterborough
- Woodsmith's, Ennismore
- Woodview General Store, Woodview
- World's Finest Chocolate Canada Company, Campbellford