Since 1986, Granstrom Masonry, Inc., has completed quality masonry projects throughout Southern California. With a C-29 license by the California Contractor State License Board, Granstrom Masonry, Inc., is signatory to The International Union of Bricklayers and Allied Craftworkers and the Laborers International Union. 

Who we are

Founder and President Thomas L. Granstrom has over 30 years of experience in the masonry industry and oversees a staff with combined expertise of over 100 years. This team—including two superintendents, plus managers, foremen and crew—is qualified in all aspects of masonry construction, encompassing a variety of materials from concrete block to stone pavers.

Granstrom Masonry, Inc., is equipped and financially qualified to fulfill subcontracts with values of well over $1 million. A vice president of construction operations, estimator, shop mechanic and bookeeper work to ensure constant client satisfaction.

Our priority 

Safety and quality are of utmost priority for each Granstrom Masonry, Inc., project. Safety training and weekly safety meetings are mandatory for each employee to ensure the necessary technical skills and knowledge required in today’s construction environment. Granstrom Masonry, Inc., is devoted to delivering the best quality product on time and on budget, and maintains close communication between project management and field personnel to provide the highest caliber of service.

We specialize in:

  • Public Work Projects
  • Commercial Masonry Buildings
  • Sound Walls
  • Retaining Walls 
  • Interlocking Concrete Pavers
  • Recreational Parks
  • Concrete Footings
  • Natural Stone
  • Manufactured Stone
  • Brick Veneer and Pavers