Pullman Baseball Park The Pullman Baseball Park is a 7.5 acre recreation facility that was built in 1934 by the Standard Steel Car Company. The Redevelopment Authority of the City of Butler is proposing the construction of new seating, parking and other necessary amenities to compliment one of the best kept baseball fields in Southwestern Pennsylvania. The City of Butler and the Pullman Trust have worked together to maintain the integrity of the field. Please click on the link below to find out the latest developments at the ballpark The Housing and Redevelopment Authority of the County of Butler