Advanced Search Civil EngineerSort By: Company Name ↑ Sort By: Company Name ↑Lehigh Engineering Associates, Inc. Address 499 Riverview Drive Walnutport, PA 18088Contact Name: Mark LeutheCategory: Civil EngineerPhone Number: 610-767-8545Fax Number: 610-767-5798Email: mleuthe@lehighengineering.comShort Description: Specializing in Land Development, Major Subdivisions, Traffic Engineering, Building Permit Plans, Environmental Engineering & Permits View