Complete Land Surveying Services
Donaldson Garrett & Associates offers complete registered land surveying for: consulting and environmental engineering firms, institutions, federal and state agencies, utility companies and private industry.
- Hazardous Site Surveying
- OSHA certified DG&A provides a full range of survey services for hazardous site work.
- Optical Tooling & Laser Alignment
- Optical Tooling techniques and equipment are vital in the erection of industrial equipment and the alignment of precision systems.
- Boundary & Topographic Surveying
- Well-equipped DG&A surveyors and field crews provide all traditional surveying services.
- Civil Engineering - Site Design – NPDES Permit
- Our environmental division offers monitoring plans, monitoring, inspecting and reporting for permit compliance on construction sites.
- Global Positioning System Services
- DG&A offers the latest expertise and technology for its GLOBAL POSITIONING SYSTEM (GPS) SERVICES.
- Forensic Litigation Support Services
- DG&A is capable of surveying and mapping accident sites for the enhancement of legal proceedings.
- Landfill Surveying Services
- DG&A landfill surveying, property acquisition surveys and topographic surveys.
- Mine Surveying
(MSHA Trained) 
- All measurements, calculations and mapping at all stages from prospecting to exploitation.
- Laser HDS
ScanStation 
- A New Level of Versatility and Speed in Laser Scanning
- Laser HDS
ScanStation 
- Highly Defined Surveys, Accurate and On-Time"
- DG&A Projects
- Our commitment to each and every client is to provide superb quality professional land surveying services in a timely, accurate manner
