Land Surveyor in Union City
Professional surveying in Union City. Boundary surveys, ALTA surveys for logistics and industrial property, construction staking, and as-built documentation across the Tri-City area.
Surveying & 3D Scanning in Union City
Union City's survey demand centers on its industrial and logistics base — warehouses and distribution facilities along the Alvarado corridor — plus the residential tracts that fill the rest of the city and the transit-oriented Station District taking shape around BART. Industrial transactions need ALTA surveys; site improvements need boundary, topo, and staking; and the older Alvarado and Decoto districts carry century-old parcel lines beneath newer development.
For existing facilities, 3D laser scanning captures building shells, clear heights, and floor conditions in one mobilization — point clouds and CAD/BIM deliverables that racking designers, TI architects, and facility engineers can rely on without disrupting operations.
Planning a renovation, retrofit, or documentation project? Learn more about our 3D laser scanning and as-built services.
Surveying Services in Union City
Full-service land surveying for Union City and Alameda County.
Boundary Determination
Establish clear, legally defensible property boundaries with a licensed Bay Area boundary surveyor — including difficult boundaries on hillside lots, irregular parcels, post-1906 SF blocks, fire-rebuild areas, and properties with conflicting record evidence.
Learn MoreDispute Mediation
Resolve property line disagreements professionally with a certified mediator who is also a licensed land surveyor.
Learn MoreSite Plan Surveys
Stamped site plan surveys, boundary + topographic base maps, and existing-condition documentation for Bay Area permit submittals.
Learn MoreSubdivisions
Navigate the complex subdivision process with expert guidance.
Learn MoreFence Surveys
Ensure your fence is built in the right location with a professional property line survey.
Learn More3D Scanning
Capture existing conditions once and give every stakeholder a reliable source of truth.
Learn MoreWhy Choose Contour Survey in Union City?
- Local Knowledge
Familiar with Alameda County regulations, terrain, and property records.
- Licensed Professional
California PLS 9686 with 10+ years of experience.
- Free Consultation
Property record research and expert consultation at no cost.
- Proven Track Record
90+ projects completed throughout the Bay Area.
Need a Survey in Union City?
Book a scope meeting with the licensed surveyor. Serious projects can receive an estimate once the scope is understood.
Meeting-first estimates • Response within 24 hours • Serious projects only