Colwell Texas Electrical Group Colwell Texas Electrical Group Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> 26 41 00 - Facility Lightning Protection Colwell Texas Electrical Group 6829 Guhn Rd.Houston , TX 77040 John Hornsby 713-849-4427 Visit Site Member Since: 2021 Send a message to: Colwell Texas Electrical Group Your Name: Your Email: Subject: Message: (Date: 11/28/2024)