Gibson Guitar is now accepting all brands of stringed instruments in need of attention at the in-house repair and restoration facility. Offering a state of the art, temperature and humidity controlled environment, as well as a full staff of highly... Gibson Guitar is now accepting all brands of stringed instruments in need of attention at the in-house repair and restoration facility. Offering a state of the art, temperature and humidity controlled environment, as well as a full staff of highly skilled and experienced luthiers, Gibson is fully equipped to perform any and all operations required in all phases of repair and restoration.