our History Jun 29, 1989 Maestas and Bailey, Inc. Established Maestas and Bailey, Inc. was established Jun 29, 1989. Jan 1, 2010 Maestas & Associates, Inc. Maestas and Bailey, Inc. changes to Maestas & Associates, Inc. May 1, 2018 Merger with Reyes & Hamilton Engineers Maestas & Associates, Inc. merges with Reyes & Hamilton Engineers to form Maestas & Associates, LLC May 1, 2019 Services Expanded Maestas & Associates, LLC expands their services and starts Land Surveying and Mapping Jun 29, 2019 30th Anniversary Maestas & Associates, LLC celebrated their 30th anniversary! Mar 21, 2022 New Branch - Houston, TX Maestas & Associates, LLC opens new branch location in Houston Texas. Jan 1, 2023 Services Expanded Maestas & Associates, LLC expands their services and offers Subsurface Utility Engineering! Jun 29, 2024 35th Anniversary Maestas & Associates, LLC celebrated their 35th anniversary!