Companies catalogue
- W J Barnes Ltd., Sarnia
- W P Stucco, Hamilton
- WESCO Distribution Canada, Sarnia
- WIRELESSWAVE, Hamilton
- WIRELESSWAVE, Oakville
- WIRELESSWAVE, Burlington
- WIRELESSWAVE, Sarnia
- WND Contracting, Mississauga
- WOW! mobile boutique, Barrie
- WOW! mobile boutique, Sarnia
- WSP, Montreal
- WSP in Canada, Montreal
- WSP in Canada, Montreal
- WW Works Inc, Burlington
- Wakomas Chemical Sdn Bhd, Ottawa
- Walker Dollar Plus, Burlington
- Walker's Chocolates, Hamilton
- Walker's Chocolates, Hamilton
- Walker's Chocolates, Burlington
- Walker's Chocolates, Oakville
- Walmart Sarnia Supercentre, Sarnia
- Wanstead Farmers Co-Operative, Plympton-Wyoming
- Wardco Window & Door Manufacturing, Burlington
- Wardnet Inc., Hamilton
- Washworx Car Wash, Hamilton
- Watch Us Women, Oakville
- Waterdown Convenience, Hamilton
- Waterdown Laundromat & Dry Cleaners, Hamilton
- Watford Home Hardware Building Centre, Watford
- Wave Printing, Burlington
- Wayne-Dalton of Cambridge, Cambridge
- Waypoint Games, Hamilton
- We DO It All Contracting, Burlington
- We Fix Any PC Inc. (MicroVisions Computers), Hamilton
- Webster Benefit Consultants, Burlington
- Weil's Of Westdale Bakery, Hamilton
- Wellington Beach Marine, Plympton-Wyoming
- Wellington Carpet & Tile, Mississauga
- Wellington Convenience Store, Sarnia
- Wellington YMCA Child Care Centre, Hamilton
- West 49, Oakville
- West Lambton Community Health Centre, Forest
- West One, Kingston
- West Ward General Contracting, Mississauga
- WestMall Office - EllisDon, Mississauga
- Westdale BumbleBean, Hamilton
- Westlake Door Systems, Sarnia
- Westmount Children's Centre, Hamilton
- Westoak Convenience, Oakville
- Westside Contracting, Hamilton
- Westwood Village Computers, Hamilton
- What's Up Clothing Company, Sarnia
- Whitcom Services, Sarnia
- White Flame Company, Hamilton
- White House Black Market, Burlington
- White Plain's Autobody, Sarnia
- White Tower Dry Cleaners, Hamilton
- Wicks Construction & General Contracting, Point Edward
- Wight Bus Lines Ltd, Point Edward
- Wika Instruments Ltd, Sarnia
- Wilbur Chocolate, Burlington
- Wild Rose Consignment Clothing, Guelph
- Wild Thyme Catering, Hamilton
- Williams Pastry Shop, Sarnia
- Williams Roger & Pauline, Sarnia
- Willow Brooke Bernedoodles, Baden
- Win Tel, Hamilton
- Wind, Hamilton
- Wind Mobile, Hamilton
- Windows to the Garden, Point Edward
- Windsor Factory Supply Ltd, Sarnia
- Winners, Hamilton
- Winners, Oakville
- Winners, Oakville
- Winners, Sarnia
- Winston Churchill Convenience, Mississauga
- Wintas Computer Solutions, Hamilton
- Wired Nation Computer Repair, Sarnia
- Wireless Innovations, Hamilton
- Wireless Personal Communications Inc, Milton
- Wireless Whiz, Hamilton
- Wireless etc, Hamilton
- Wirelesswave, Hamilton
- Wise Work Wear, Hamilton
- Wise Work Wear Ltd, Hamilton
- Wolverine Manufacturing Ltd, Sarnia
- Wood, Aberdeen
- Wood, Sarnia
- Woods Consulting, Burlington
- Work Authority, Cambridge
- World Source Filtration, Sarnia
- Worldwide Mattress Outlet-Sarnia, Sarnia
- Wright's Cleaners, Hamilton
- Wright's Cleaners, Hamilton
- Wright's Cleaners, Hamilton
- Wright's Cleaners, Hamilton
- Wright's Cleaners & Laundry, Hamilton
- Wrights Dry Cleaners, Hamilton
- Wrights Dry Cleaners, Hamilton
- Wyoming Fair Grounds, Wyoming