Long Architecture, Engineering & Land Surveying
Land
Surveying
Geodetic Surveys
 | Horizontal Control Networks |
| Global Positioning System (GPS) |
| Astronomic Observation |
Computer Calculation Services
|
Subdivision |
|
Computer Aided Drafting Capabilities (CAD) |
|
Traverse Network Adjustments Horizontal & Vertical |
Construction Layout
|
Residential Development |
|
Commercial Development |
|
Industrial Development |
|
Highways and Bridges |
Hydrographic
Surveys 
|
Lead Line Sounding for small Projects |
|
Machine Surrounding for Large Projects |
|
Setting Tide Gages |
|
Dredging Computations |
|
Other Surveys to Support |
|
Waterfront Designs |
Miscellaneous
|
Easements and Rights-of-Way |
|
Utility Authorities |
|
Utility Companies Highway Authorities |
|
Tower Locations |