OUR CERTIFICATIONS

Every John Boos product goes through rigorous testing procedures, inspections, and validation measures to ensure we deliver only the highest quality products. Our commitment has earned us certification from several leading industry groups.
NHLA
A voluntary quality assurance program for National Hardwood Lumber Association (NHLA) members, this certification confirms we follow best practices for harvesting timber. That includes selecting individual trees for harvest and encouraging forests to renew and regenerate naturally.
NSF
The NSF reviews our manufacturing process to ensure we meet high standards for safety, quality, and performance. Inspection emphasizes public health and safety standards, so you can feel confident using our products with foods in your kitchen.
NSF COMPONENT
NSF Components are certified individual products that meet public health and safety standards to bear the NSF Mark. This NSF Mark is respected by consumers, manufacturers, retailers, and regulatory agencies at the local, state, federal and international level. An example of a NSF Component would be a certified pull-out drawer for a worktable or a certified drop-in sink. View NSF Product Listings.
CSA
The CSA inspects our products for safety and compliance, giving you peace of mind when bringing them into your kitchen.
UL
Underwriters Laboratories (UL) conducts rigorous testing on our products to ensure they meet nationally recognized scientific standards for safety, quality, or security.