Our sheds and shelters are designed and built to meet your specific needs from basic storage to horse runs-in sheds and barns. we serve northern california and are based in the sierra foothills in el dorado county, east of sacramento.. Shed row horse barn: the shed row barn comes standard with 12'3"x12'3" stalls and an 8' 10' or 12' porch across the front. optional stalls available in up to 24'6"x24'6" in size. each stall has dutch doors and one 4'x4' grill section with standard solid walls between stalls.. Shedrow barn prices & list of options. horse sheds