M&M Engineering is headquartered in Leander, Texas.
1815 S Highway 183, Suite 100
Leander, Texas 78641
Our facility is located northwest of Austin, Texas and just 30 miles from the Austin-Bergstrom International Airport. In 2012, M&M Engineering moved into the Reunion Square building which houses our staff offices,laboratory, and machine shop with room to grow.




Laboratory tours can be arranged. For more information please contact Lalena Kelly.
While the majority of M&M Engineering’s engineers, scientists, technicians, and support staff work out of our headquarters in Leander Texas, we also have satellite offices in Illinois, Indiana, Ohio, Oregon, Texas, and Washington.