Owners, Operators and Manufacturers for Over 40+ Years

AJ Slinger Service Ltd. is a team of dedicated, highly-trained operators using proprietary equipment to provide exceptional stone slinging solutions for commercial, industrial and residential projects.

AJ Slinger was founded in 1981, by Bob Sinke and his three sons when they bought their first stone slinger truck. With the economy and demand for his services growing, by the mid 1980s AJ Slinger was running a fleet of trucks.

With their industry knowledge, the Sinke family branched out and broke into manufacturing to develop the most versatile stone spreaders on the market, known today as CanAmerican Stone Spreader. CanAmerican today is an industry leader in the stone slinger market with their leading Soil King trucks.

AJ Slinger solely runs on CanAmerican products and thrives to continue the family tradition in providing outstanding customer service to the Niagara Region and beyond.