Our mission is to provide highly trained, safe, and well-managed workforce solely for our customers’ satisfaction. We provide high-quality work and our certifications prove the efficiency and caliber of our services. Wil-Clair is a proud member of the SMACNA (Sheet Metal and Air Conditioning Contractors’ National Association), an international trade association spanning from the United States, Canada, Australia, and over 100 countries. SMACNA has developed and established technical standards and manuals that are certified by the American National Standards Institute as well as worldwide. Not only are we a member of SMACNA but we are also associated with the Sheet Metal Workers’ Local No. 2 since our founding in 1999. This union covers 39 Missouri counties and 60 Kansas counties.