Lehigh Engineering Associates, Inc. Company Name: Lehigh Engineering Associates, Inc.Contact Name: Mark LeutheCategory: Civil EngineerPhone Number: 610-767-8545Fax Number: 610-767-5798Email: mleuthe@lehighengineering.comAddress: 499 Riverview Drive Walnutport, PA ZIP Code: 18088Short Description: Specializing in Land Development, Major Subdivisions, Traffic Engineering, Building Permit Plans, Environmental Engineering & Permits