Rail-less solar panel assembly and installation method

An adjustable solar panel mounting assembly comprising:

• a. a first clamp further comprising an upper and lower portion wherein the lower portion further comprises a cavity;
• b. a first mounting plate extending outward from the lower portion of the first clamp to an end;
• c. a first flange extending outward from the upper portion of the first clamp;
• d. a stationary leveling bolt;
• e. a barrel nut that extends through the length of the cavity and is rotatably coupled within the cavity, the barrel nut further comprising a top end, a bottom end, and a central aperture wherein:
• i. the barrel nut is rotably coupled to the stationary leveling bolt through the central aperture;
• ii. the bottom end further comprises a rim that extends outward beneath the bottom portion of the first clamp;
• and
• iii. the top end further comprises a drive head such that when the drive head is rotated, the height of the first clamp is adjusted up or down depending on the direction of the rotation of the drive head.