The Concrete Precasters Association of B.C.

An international trade association, NPCA represents manufacturers of plant produced precast concrete products and companies that provide the equipment, supplies and services to make these products.

The National Precast Concrete Association is dedicated to expanding the use of quality precast concrete. We accomplish this mission by providing industry leadership in identifying challenges and opportunities and by supporting our members' success in ways that are consistent with the public interest.

BCOSSA represents over 800 wastewater practitioners and companies that comprise the thriving western Canadian onsite sewage treatment community.

The ASTT Act provides for the professional certification of technologists and technicians, requires that they adhere to a Code of Ethics, provides a disciplinary mechanism to deal with breaches of the Code, and protects the titles Applied Science Technologist and Certified Technician and the designations AScT and CTech.