Connors-Haas, Inc. is a union-affiliated electrical contractor, established in 1966. Our office at 6337 Dean Parkway Ontario, NY is fully computerized from accounting to estimating, and is staffed from 7:00 AM to 5:00 PM. The company has been involved in every aspect of electrical contracting in and around the greater Rochester area. Connors-Haas, Inc. continually strives to stay on the cutting-edge of technology by providing education and training for employees both in the field and in the office. From traditional pipe and wire installations to advanced fiber optics systems, we are prepared for all types of challenges. Along with hard bid jobs, we have worked on design build projects with General Contractors and Owners throughout Upstate New York.