About us. TCWA, Inc. About Us. Precision Overhead Garage Door Service is a leading provider of garage door solutions committed to delivering top-notch service and high-quality products. With a strong presence in the Las Vegas area, we take pride in our customer-focused approach and dedication to excellence. Job Description. As a Sales Technician at Precision Overhead Garage Door Service, you will play a key role in driving sales and providing exc...
