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Last updated: September 2026
U&

Underwood & Rosenblum, Inc.

San Jose, CA

Underwood & Rosenblum, Inc. provides civil engineering and land surveying services for land developers, architects, school districts, and commercial and residential builders. Founded in 1978, it serves San Jose, Silicon Valley, the San Francisco Bay Area, and projects throughout Northern California.

boundary surveystopographic surveysutility surveysconstruction stakingalta/nsps land title surveyssubdivision mappingaerial and gps surveying
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Credentials & Experience

Years of Experience
48+

Coverage Area

San Jose and Silicon Valley; Santa Clara County; San Mateo County; Alameda County; Santa Cruz County; Contra Costa County; the San Francisco Bay Area; Northern California and beyond.

Additional Details

Licensed in States
CA
Years of Experience
48
Services Offered
boundary_surveystopographic_surveysalta_surveysconstruction_stakingsubdivision_platting
Technology & Equipment
GPS_GNSSrobotic_total_stationsCAD_design
Residential Services
Yes
Commercial/Industrial Services
Yes

Location

1630 Oakland Road, Suite A114, San Jose, CA 95131

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