Owen S. Dunigan & Co., Inc., has been serving the central New Jersey area for more than 100 years. We are proud to offer a full range of plumbing and heating services that help make your property comfortable and fully functional. Our commitment to providing the highest-level of customer service includes taking your calls live and showing up on time for your job. To request an estimate, call us. Let our plumbing and heating contractors restore reliability to your comfort systems.