Certifications
G&AI is certified by the North Central Texas Regional Certification Agency as a Minority Business Enterprise (MBE), the South Central Texas Regional Certification Agency as a Hispanic American Business Enterprise (HABE), Minority Business Enterprise (MBE), and a Small Business Enterprise (SBE), Texas Department of Transportation Small Business Enterprise (SBE), City of Houston Minority Business Enterprise (MBE), and the State of Texas as a Historically Underutilized Business (HUB).

Licenses and Certifications
Texas Board of Professional Engineers and Land Surveyors
- Registration Number F-7933
- Registration Number 10106900
Minority Business Enterprise (MBE)
- North Central Texas Regional Certification Agency (NCTRCA)
- South Central Texas Regional Certification Agency (SCTRCA)
- City of Houston Minority Business Enterprise
Small Business Enterprise (SBE)
- South Central Texas Regional Certification Agency (SCTRCA)
- Texas Department of Transportation Small Business Enterprise Program
Texas Historically Underutilized Business (HUB)
- The Texas Comptroller of Public Accounts (CPA)
South Central Texas Regional Certification Agency as a Hispanic American Business Enterprise (HABE)
- South Central Texas Regional Certification Agency (SCTRCA)












TxDOT – Precertifications
- 1.9.1 Geographic Information System (GIS) and Data Analysis
- 15.1.1 Right of Way Surveys
- 15.2.1 Design Survey
- 15.2.2 Construction Survey
- 15.3.1 Aerial Photogrammetry
- 15.3.2 Terrestrial Photogrammetry
- 15.3.3 Terrestrial LIDAR
- 15.3.4 Mobile LiDAR
- 15.3.5 Horizontal and Vertical Control
- 15.3.6 Airborne LiDAR
Our team is happy to answer your questions. Contact us and we’ll be in touch as soon as possible.