Get In Touch Give us a call or use the nearby contact form to schedule an appointment. Galco Hearing Aid Service. We Listen. Seabrook Location Address 2622 NASA Parkway Seabrook, TX 77568 Phone 281-326-2612 Galveston Location Address 2724-8 61st St Galveston, TX 77551 Phone 409-740-4094 Contact Form Your Name (required) Your Email (required) Phone (required) Subject Your Message (required)