Prime Building & Renovations | Saginaw County's Premier Home Construction & Remodeling Experts – Prime Building & Renovations is Saginaw County's most trusted residential construction and remodeling company, serving homeowners in Saginaw, Midland, Bay City, Frankenmuth and surrounding communities with Custom Home, Kitchen & Bath Remodeling, Room Additions & Extensions, Whole-House Renovations, Exterior Upgrades, & so so much more!