91³Ô¹Ï

INDUSTRIAL & MANUFACTURING

Poettker takes a sophisticated approach to design-build, general contracting, and self-perform services for industrial and manufacturing clients. Whether looking to meet production increase requirements or consolidate multiple facilities, 91³Ô¹Ï makes communication and collaboration with the owner a top priority to streamline their operations and workflows, while ensuring compliance at all levels of a project’s lifecycle. We specialize in zoned, climate and humidity control areas, deep foundation equipment curing trenches, process piping installation, structural concrete construction, and interior fit-out and building shell construction.

PROFESSIONAL ASSOCIATIONS

RELEVANT MARKET EXPERIENCE

RECENT NEWS

POETTKER WINS QUALITY CONCRETE AWARD

91³Ô¹Ï won a Quality Concrete Award from the American Concrete Institute Missouri Chapter for its work as Construction Manager on Pana Elementary School.

POETTKER GOLF CLASSIC SPONSORSHIP REGISTRATION IS NOW OPEN

Early sponsor registration for the 2025 Poettker Golf Classic benefiting Big Brothers Big Sisters of Southwestern Illinois is now open!

KEITH POETTKER NAMED 2025 MOST ADMIRED CEO

Keith Poettker, Chairman & CEO, earned the prestigious Most Admired CEO award from the Charlotte Business Journal. This honor celebrates Keith’s inspiring leadership and impact on the construction industry and our community.

Our quality relationships build your quality projects.