Preferred Enterprises Inc. proudly serves Warren, Pa and surrounding areas, assisting with heating and air services. We are located at 7 S Carver Street, Suite A the same driveway as Park Avenue Motor Car and Proshine, look for our sign! We can also assist with residential, light commercial work, new construction, remodeling, electrical work, plumbing, water treatment and building projects from the ground up. Our customers are very important to us so we make ourselves available to them after hours for plumbing and heating emergencies.