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This featured project showcases a modernized sow complex centered on a new all-steel farrowing barn, complemented by two retrofitted barns for gestation and GDU operations. Originally constructed in 2013 by Bower Ag as a 10,000-head wood-frame finishing site, the facility was transformed into a 6,000-sow breeding complex. Following a fire at another location, the customer committed to steel construction for enhanced safety, longevity, and insurability.

Location Kansas
Size 6000 Sows
Industry Swine
Customer Nelson Ag Managed by Pipestone Management

Designed with galvanized steel frames and EPS insulated wall and ceiling panels—the first all-steel sow barn package from EPS—the farrowing barn delivers exceptional thermal performance, air-tight construction, and HEPA filtration, along with a walkable attic that enhances service access and biosecurity. Completed ahead of schedule, the Calvert Sow Complex exemplifies how steel-framed, insulated-panel facilities address fire risk, insurability, and long-term operating costs—providing producers with a reliable, secure, and high-performance solution for modern sow production.



Steel Barn Package

First EPS all-steel barn sow barn with walkable attic

On-Time & On-Budget

New & remodeled barns delivered ahead of target date & on-budget

Fire-Resistant Design

Steel construction for longevity, insurability & risk reduction