Sheergard is a world leader in the design and Manufacture of large ground based radomes. Our AS9001 Company has 3 types of radomes available, these are Air-Supported, Sandwich and Metal Space Frame. The Sheergard radomes protect Antennas from the ATC, Military, Sat Comms, Deep Space, Weather industries. Our manufacturing plants are located in Salem NH, Utah SLC and a sales office in the UK. We also can offer Electromagnetic and tensioned windows and Specialised bespoke EM Mouldings