For over 60 years Seifert has been providing concrete construction services to general contractors and owners in South Central PA. Our in-house capabilities have grown over the years with the ability to handle all aspects of a project from foundations, flatwork, exterior concrete to excavation and grading. The key to our success is the quality, craftsmanship and attention to detail we put in each project. With Seifert being recognized as the premier concrete contractor in South Central PA, it has allowed growth into other markets like Maryland and New Jersey.