For over 6 decades, JW Carrigan's commitment to their large customer base (many Fortune 500 companies) make us the opportune choice for those requiring the highest quality electrical services in New Jersey, Philadelphia and Delaware. Our teamwork and dedication is a testimony to our long-term pledge to our valued customers. JW Carrigan, LLC is dedicated to providing our customers with a quality product, completed on time within budget and with safety always at the forefront of every project. JW Carrigan, LLC takes their commitment to ethical behavior seriously and strives to conduct their business professionally and adhere to the highest standards of integrity and fairness.