Contact Information





O – 323-336-6725 | 818-478-2017
F – 323-342-5205

  • office hours:
  • 8:00AM to 4:00PM

Contact Us


    •   Very professional and organized. Got my residential land survey done with no issues and they did a great job of explaining my property boundaries, especially since I don't know anything... Read more

      thumb John A.

        The whole staff from this company really goes the extra mile to support your surveying needs.

      Ms. Monica, the manager of the firm, does her very best to coordinate the crews... Read more

      thumb Neal N.
    •   I can't speak highly enough about this Surveyor. Their professionalism, expertise and incredible customer service is above and beyond. They're also competitively priced and fair.

      We've had them come out... Read more

      thumb Los A.

        Company is very professional. They worked with me on a few change order. Monica is great. I will use their services again. Used them for two projects. Field crews are... Read more

      thumb Ken R.
    •   Very happy with my experience working with Monica and the actual surveyors. I also needed a boundary survey and I asked the surveyors if they could use metal markers and... Read more

      thumb Julie B.

        Price seems to be reasonable. The staff was very friendly. We'll be ready to hire GMON when the need of property surveying comes up in the future.

      thumb K. P. B.
    •   And I'm back.  Used this company for the 3rd time now.  Multiple locations.  Excellent customer service!  All and all, a simple process to get on calendar. It's Monica who sets... Read more

      thumb Lisa V.

        GMON Surveying has been a pleasure to work with. We needed a boundary survey done and they were so helpful. Monica is so responsive and knowledgeable , she was willing... Read more

      thumb Tina M.
    •   This is the second time I have used Gmon for my residence. Both times, professional, on time and does a great job both in the survey and explanation of land... Read more

      thumb Susan W.

        Just made the final payment for the project. The whole thing couldn't have been easier.
      Our land is in a kind of historically old area and it was complicated to... Read more

      thumb Arut A.