S & M Windows & Doors

Poppema-Sikma Construction, a family-owned business founded in 1964 by Robert Bob Poppema, has earned a stellar reputation for delivering unmatched quality and craftsmanship in Northwest Iowa. Specializing in commercial, industrial, healthcare, and residential construction, the company is committed to transforming client visions into reality with dedication and precision. With over 60 years of experience, Poppema-Sikma Construction has established a legacy of excellence grounded in integrity and family values, focusing on projects that meet the highest standards. Their portfolio includes a diverse range of successful developments, reflecting their commitment to quality and strong community ties. Generated from the website

For specialized sales and services on garage doors, turn to Advanced Door Systems. Feel free to contact us in Spencer, IA, for your inquiries.

Founded in 1947, Midstates Builders Inc. is qualified to handle a large variety of construction projects. Based in Spencer, Iowa, it provides services, including general contracting, design-build constructions, incorporating both conventional and pre-engineered building systems, pre-stress concrete construction, re-roof systems, facility remodeling and renovations. The company also offers cranes services and heavy equipment rigging. It serves a large array of business sectors, such as manufacturing, ware-house/storage, banking, restaurants, retail stores, schools, hospitals, churches and government entities.