Samcon Inc

Koch Construction Co. Inc., based in Albuquerque, NM, has been a leader in the floor underlayment and leveling industry for over 40 years. Family-owned since 1979, the company is recognized for its quality, reliability, and commitment to building strong client relationships across New Mexico, Texas, Oklahoma, and Arizona. Specializing in gypsum concrete flooring and a variety of related services, Koch Construction utilizes advanced technology to meet diverse project challenges. Their range of offerings includes gypsum cement-based underlayments, sound control systems, and decorative concrete overlays, ensuring tailored solutions for both residential and commercial needs. Generated from the website

Unsurpassed quality in erected pre-engineered structures.We are a fully licensed, insured and bonded general contractor and pre-engineered building specialists, focused on design build projects, furnishing and erecting buildings and metal roof systems for both public and negotiated projects since 1998. Our personnel have extensive experience in all levels of design build including early budgeting and preliminary design work. We also have extensive experience in the effective use of pre-engineered buildings for all types of commercial, institutional and government applications.

A design build company that specializes in custom renovations, additions and remodels using green building techniques. Annex utilizes thoughtful design, quality craftsmanship and high grade building materials creating spaces that are comfortable and energy efficient.