Alexander & Associates
Licensed & Experienced Surveying Solutions SINCE 1978!
Welcome to Alexander & Associates Inc. We provide Pleasanton, CA, and the surrounding areas with quality land surveying, engineering, and land planning services. We opened our doors in 1978 and have been gaining new and satisfied customers every day. Our experience and skill ensure that you will only receive the best service. On top of that, we are proud members of the National Society of Professional Surveyors and the California Land Surveyors Association. If you have any questions, please feel free to give Alexander & Associates a call now at (925) 462-2255.
Serving the Tri-Valley Area for Over 45 Years!
Our land surveying services are accurate and affordable. We use only the best equipment to ensure quality work. We also have a great civil engineering team that can help with grading, drainage, site plans, and much more. Call us today at (925) 462-2255 to learn more about our services, or read our F&Q page to have many common questions answered and surveying terms explained.
Our Services
Land Surveying
Topographic/Site/Residential Surveys
Construction Layout/Staking
Boundary/Property Line Surveys
Parcel Maps/Minor Subdivisions
Tract Maps/Subdivisions
Aerial Surveys
As-Built Surveys
Lot Line Adjustments/Mergers
Record of Surveys
Corner Records
Building Setback/Height Verifications
Story Pole Locations
FEMA Flood Elevation Certificates
Legal Descriptions/Plats/Easements
Global Positioning Satellite (GPS) Surveys
Monitoring Surveys
Urban Lot Splits (SB-9)
ADU Surveys
Civil Engineering
—Grading and Drainage Plans
—Commercial & Residential Site Improvement Plans
—C.3 Stormwater Plans/Calculations
—Street Improvement Plans
—Subdivision Improvement Plans
—ADA Compliance Surveys
—Earthwork Quantities
—Hydrology Studies/Design
—Erosion Control Plans
—Sewer, Water, and Storm Drain Design/Plans
Land Planning
—Land Planning and Land Use Studies
—Tentative Maps
—Annexations