History
Block Business Group was formed in 1983 to enable independent eye care professionals to participate in group buying.
Specialties
Block Business Group is the largest optical buying group in the country. We currently offer the benefits of volume discount purchasing to more than 4,000 eye care professionals. Our members enjoy substantial discounts on frame and lens purchases from more than 200 major optical suppliers and excellent pricing on contact lenses from all major contact lens manufacturers. Our new Practice Builder Affiliates and Practice Management Tools provide vital services to educate your staff and enable your practice to become more profitable.