Sigma Electric Construction & Maintenance

Peter, of Sigma Electric, was hired by me to replace the remaining knob and tube wiring on the second floor of my house. He was hired over other contractors given the reasonableness of his quote, his very pleasant manner, and a knowledge that his company had qualified as a participant in the Approved Contractor Program of the Ontario Electrical Safety Authority - a qualification held only by those with proven technical competence. This decision was clearly the right choice. Despite the challenges of the job - hours spent in a dark and dirty attic, endless trips from that attic to the electrical panel in the basement and then up again, inexplicable and dangerous wiring situations uncovered and corrected - the job was completed quickly and competently with minimal disruption to my home. In consequence, I could not recommend Peter and his company more.