We deliver fast, efficient and on-time service to keep your project on schedule. AJ Slinger Service Ltd. is your right choice with our experienced operators that can place multiple materials 100+ feet away from target in the tightest places on your job-site. Shoveling aggregate materials inside or outside the bed have been replaced with an electronically controlled process. Our wireless system and variable speed conveyor is accurate and requires no additiional labor or equipment than what we provide. Now that’s true cost-savings!