The Laser Alignment Guide includes a housing with a mounting bracket that can be magnetically attached to any wall or surface. A cap is removably secured to an upper end of the housing. The cap further includes an activation switch with a power source and laser light. The Laser Alignment Guide also features a telescopic measuring tool, an etching tool having a blade configured to score the surface, and a blade sharpener to further sharpen the blade of the etching tool. The interior housing stores all components easily and conveniently. Additionally, the housing comprises a horizontal and vertical bubble level and, for added convenience, the cap houses a vertical bubble level.