Working for our members

Upcoming Events

  • 2021 Annual Meeting

    15 August
    2021
    5:30 pm to
    7:30 pm
    Join us as we celebrate a return to gathering in person at our GMIA  Annual Meeting on Sunday, August 15 at 5:30 p.m. at the Harry Griffen Park amphitheater in La Mesa. Bring your own picnic supper and blanket or chairs to the amphitheater. GMIA will provide delicious,  complimentary Mahalo Shave Ice (yum!) for all […]

What We Do

The Grossmont-Mt. Helix Improvement Association (GMIA) is a non-profit 501(c)(4) organization that works on behalf of our community to ensure that the quality and character of our community is preserved and enhanced. Unlike a typical homeowners association, GMIA does not own any property or facilities, and we do not have any paid officers or paid employees. Instead, we are served by an all-volunteer Board of Trustees elected by the membership.

Highlights of the 2020 Garden Tour

 

GMIA Coverage

We represent over 7,000 single-family residences with a population approximating 20,000 people. Our region includes parcels east of Bancroft Drive, south of El Cajon, generally north of SR94 and Rancho San Diego, and west of SR54/Jamacha Rd.

Contact Us

  • P.O. Box 2751
    La Mesa, CA 91943-2751
  • Email Us