CIVIL I STRUCTURAL I MECHANICAL
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I PLANNING
Welcome to D.G. Biddle & Associates
Founded by Devon Gordon Biddle in 1973 and incorporated in 1974, the services provided by the firm were primarily limited to consulting engineering to support land development. Starting with a staff complement of just 3, we have grown to almost 50 professionals, technicians, inspectors, and administrative staff. Over our 50-year history, we have expanded into a multidisciplinary design team...
Our Company
As a multi-disciplined engineering firm, we deliver high quality, reliable engineering solutions grounded in integrity, clear communication, and genuine partnership. We take the time to listen, understand each client’s needs, and translate complex technical challenges into practical, cost-effective results. With meticulous attention-to-detail and a commitment to honest, personal service, we provide engineering that clients can trust—built on strong relationships, accountability, and pride in our craft....
