Land Surveyor in Walnut Creek
Land surveying services in Walnut Creek and central Contra Costa County. Boundary surveys, subdivision mapping, and topographic surveys for residential and commercial properties in the Diablo Valley.
Surveying & 3D Scanning in Walnut Creek
Walnut Creek pairs a dense, walkable downtown of office, retail, and condominium buildings with hillside residential neighborhoods running up toward Mount Diablo. Downtown work is mostly commercial: ALTA surveys for transactions, as-built documentation for tenant improvements, and condominium plans for multifamily buildings. In the hills — Lakewood, Saranap, and the ridge neighborhoods — steep lots, old ranchero-era boundaries, and creek corridors make boundary retracement and topographic mapping more demanding than the flatland norm.
For building owners and HOAs, we use 3D laser scanning to document structures, garages, and common areas for renovation design, reserve planning, and dispute-proof records. Deliverables include point clouds, CAD floor plans and elevations, and BIM-ready models that Contra Costa design teams can use directly.
Planning a renovation, retrofit, or documentation project? Learn more about our 3D laser scanning and as-built services.
Surveying Services in Walnut Creek
Full-service land surveying for Walnut Creek and Contra Costa 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 Walnut Creek?
- Local Knowledge
Familiar with Contra Costa 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 Walnut Creek?
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