Zimmermann & Jansen. is a specialty high temperature, severe service, custom designed valve firm with a long history of providing valves to the Integrated Steel Mills, Petroleum Refineries and Chemical Industry. We have a comprehensive, modern manufacturing facility in the Houston, Texas area where all design, procurement, fabrication, machining, assembly and testing are accomplished.
Scott Hall — Z&J has moved! We are now located at 4525 Kennedy Commerce Dr, Houston, TX 77032, USA.
Door Mart Services has been in the garage door business for over 31 years. We have built a long-standing reputation in the Houston area by providing exceptional garage door repair service and have built a solid reputation in the industry. Door Mart Services can provide you with the right garage door openers for your garage and budget, providing an array of brands & types.
John Swansiger — I submitted my contact info. and described the problem (broken traverse spring) on the Door Mart website. I had a call within