C and C Technologies: International survey company providing experience in the following areas: Geophysical, hydrographic, multibeam,and hazard surveys.
Carman Donaldson Surveying: Specializing in residential, title & boundary surveys.
David Campion: Heads a team of experienced practitioners and consultants providing technical and advisory services to land-based industries and their associated professions.
DGT Survey Engineering: Boston-based survey firm specializing in large urban infrastucture projects
Donaldson, Garrett & Associates Inc: Services include tower site, topographic, asbuit and boundary surveys.
Farncomb Kirkpatrick and Stirling Surveying: Providing land survey, construction surveys, boundaries, severance, and development.
Frontier Surveying: GPS land surveying, topographic and tree surveys, plats, pipelines, and oil field staking.
GCY: Professional surveying and mapping services for public and private sector clients.
Geocomp Consulting: Consultants in the field of surveying and spatial data handling and creators of GeoCivil software for surveyors and engineers.
Guerriere and Halnon, Inc: Engineering and Land Surveying, Civil Engineering
Land Tech: Offers professional surveying services for projects as large as a multi-million dollar interstate design or as small as a simple boundary split.
Land Tech, Inc.: Provides a full range of services including project management, master planning, site design, land surveying, civil engineering, environmental assessment, and construction management.
Maptech, Inc.: Provides surveying, mapping and GPS services throughout the world.
Merrett Survey Partnership: Worldwide land survey, topographic, geomatic, hydrographic, GPS and GIS data collection survey services.
Michele Mellgren & Associates Planning, Inc.: Provide comprehensive and strategic planning, zoning and land use consulting. Services are available for the private development community and local governments.
Orion Monitoring Systems: Provide real-time and continuous GPS monitoring systems and services for the deformation monitoring of civil infrastructure and the geologic environment.
Remap Surveys: Offering topographic surveys, and volumetric analysis services with results delivered in a wide range of computerized formats such as Autocad, FCAD, DXF or in print.
Reno and Associates: Services include engineering support surveying services, ALTA/ACSM surveys, GPS surveying, and right-of-way surveys.
RLDA Geometrica: Land surveying and mapping firm based in Puerto Rico and offering services in the Caribbean Basin and Latin America.
Rosell Surveying and Mapping: Rosell Surveying and Mapping: All your surveying needs!
Skip's Surveying Page: Land Surveying, Pictures of GLO stones and corner evidence, Surveying related links
SurveySeek: Online bidding service offers to provide quotations for all types of land surveying services, submitted by local surveyors and forwarded by email.
T. Baker Smith and Son: Professional services firm specializing in providing engineering, environmental, surveying and hydrographic solutions.
Topographic Inc: Offers full land surveying, mapping, GIS (Geographic Information Systems) and GPS (Global Positioning System) products and services.
Ulteig Engineers and Land Surveyors: Complete Land Surveying Services, including GPS. Complete planning, design, construction management services for Civil, Electrical - commercial/industrial, distribution, transmission, & substations - Structural, Transportation, and Mechanical Engineering Services.