NexGen Ag Supply is a trusted Midwest ag supply and ag equipment supplier dedicated to providing farmers with high-quality hog barn facilities, dairy barns, and poultry barns, along with the equipment needed to keep operations running efficiently. Founded by Heidi and Ryan Klocke - who actively farm and raise hogs themselves - NexGen was born from firsthand experience with the challenges of hog barn construction, maintaining barns, and sourcing reliable replacement parts. Frustrated by limited local options, the Klockes created a solution not only for their farm but for neighbors and farmers across the region, making essential hog barn equipment repair, parts, and services more accessible.

Our team offers expert general contracting for new hog barn construction, dairy building construction, poultry building construction, shouse construction, and other agricultural structures, alongside a full range of hog barn equipment and fuel trailers. We specialize in everything from minor repairs to full facility replacements, ensuring every project - whether a new dairy barn, poultry barn, or hog barn facility - is tailored to the farmer’s specific needs.

NexGen also provides specialized animal facility ventilation equipment, animal facility heating equipment, and feedline equipment to optimize livestock environments. By partnering with trusted suppliers like SKOV, L.B. White, Farmweld, EPS Buildings, Thundercreek, and AP, we deliver top-quality products and hands-on support to simplify operations, save time, and help your farm thrive.