Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Supreme Lighting & Electrical Supply Ltd. ← View details 9 Laidlaw Boulevard, Markham, ON L3P 1W5 +1 905-477-3113