Apparatuses and methods for securing a door. The apparatuses include a door clamp having a base with a first groove and a second groove. A first stop and a second stop are movably attached to the base. The first stop has a first position in relation to the base wherein the first groove is exposed and has a second position in relation to the base wherein the first groove is covered by the first stop. The second stop has a first position in relation to the base wherein the second groove is exposed and has a second position in relation to the base wherein the second groove is covered by the second stop.