CED Katy Wholesale CED Katy Visit Website 21601 Park Row Dr., Ste. 200 Katy, TX 77449 (281) 874-8989 About Map About We are an Electrical Wholesaler who is mainly geared toward supplying Electrical contractors, but we can help anyone with their electrical supply needs. What's Nearby? Distance: 5 10 15 20 25 50 mi.