DNR SERVICES

DNR Services is a family-owned mechanical contractor located in Harrisburg, PA with over 13 years of experience. We strive to serve our customers with honesty, integrity and respect, while maintaining a focus on relationship building. Services include: HVAC, plumbing, and electrical... We are a family-owned mechanical contractor located in Harrisburg, PA with over 13 years of experience. We strive to serve our customers with honesty, integrity and respect, while maintaining a focus on relationship building. We hold ourselves to a standard of excellence on every job with no exceptions.