About Bon Tool Over more than six decades, Bon has grown to be a global leader in the manufacture of professional construction tools for the trowel trades. With a firm commitment to provide the best value and to maintain the highest standards of workmanship and customer care, Bon remains a trusted source in the industry. As a third generation family company we understand our reputation is earned with each transaction, and every satisfied customer. As always, our commitment to innovation, value and service remains the backbone of our success.