Home   Our Low Price Guarantee  Carports Storage buildings Garages Steel buildings Contact us   Buy with confidence. We’re making buying your new portable building easier. We are offering the widest selection of portable Buildings and accessories available. We offer a  LOW PRICE GUARANTEE to ensure that your experience with Winslow's is the absolute best. If you find a lower priced portable building ANYWHERE in our service area within 30 days of purchase– we’ll beat it by 10% or $200.00. The only restriction is the quote must be for a “like” product and service. Let’s compare it “apples to apples” and you will see that Winslow's is bringing you the best product available, with the best WARRANTY at the very best price.