Land Surveyor in San Pablo

San Pablo sits at the heart of the Mexican-era Rancho San Pablo, and that history still shapes its boundaries: the rancho's partition in the 1800s produced some of the most litigated and tangled early land records in Contra Costa County. Modern lots trace back through layers of subdivision maps to those partition lines, so boundary retracement here rewards careful records research at the county offices in Martinez — and surviving original monuments carry real evidentiary weight. The city's compact flatland grid, older housing stock, and creek corridors (Wildcat and San Pablo Creeks) drive steady demand for boundary surveys, ADU site plans, and drainage-aware topographic work.

We survey San Pablo properties with the record depth the rancho history demands, deliver laser-scanned topographic and site-plan surveys for additions and ADUs, and provide scan-based as-builts for the city's older homes and San Pablo Avenue commercial buildings.