MSS ORTIZ Electrical Services is a joint family electrical contracting business. Our electricians specialize in residential, multi-family homes, and commercial work. Whether you need simple electrical repairs to your home or business or you’re seeking an electrical contractor who can oversee the system design of a multi-family property, you need a company you can trust. We have a proven record of high-quality work in designing, installing, and repairing electrical systems across Durham and the Triangle.