NSB Supply, Servicing the Brampton, Cambridge and surrounding areas with exceptional service every day. We know the key to running a successful business is building authentic relationships with our customers that includes a solid foundation of trust and honesty. This is why we offer our customers a wide selection of HVAC accessories and plumbing supplies at the best available price. Our friendly team has years of industry experience and can serve our customers better. We wouldn’t be where we are today without our loyal customers, that’s why it’s a priority to excel in customer service.