Adelhardt Construction Corporation is a general contracting, construction management, design/build and consulting firm. We serve the New York Metropolitan area, New York State, New Jersey, Pennsylvania, Connecticut and Florida. Our registered architects, engineers, project managers, estimators, field superintendents, and craftsmen provide superior service to our customers.   We specialize in: • new commercial construction • data center/critical systems • high-end retail • interior renovation • hospital/health care projects • luxury spa/hotel spaces • boutique residential • expert witness testimony • construction budgeting • dispute resolution for owners and architects Since 1929, three generations of Adelhardt leadership have delivered quality, value, and integrity.   Please call or email if we can help you.