Private Detective
146 Main St., Ste 203
Los Altos, CA 94022

 Call for Free Consultation
650-941-5441
All Calls Confidential
CA LIC. #PI-11428

Bay Area Private Investigator Serving:
Los Altos, Palo Alto, Menlo Park, Burlingame, San Mateo, San Bruno, Mountain View, Redwood City, Sunnyvale, Santa Clara, Cupertino, Saratoga, Los Gatos, Campbell, and San Jose.

Attorney Support Services

  • quality record searchingProcess Serving
  • Court Filings
  • Record Searching
  • Bank Levys/Wage Garnishments
  • Skip Tracing
  • Locates
  • Asset Investigations
  • Surveillance/Steakouts
  • Domestic Investigations
  • Witness Statements
  • Courier Service
  • Background Investigations
  • Missing Persons


24-Hour Service

Serving the Bay Area since 1959

Contact Harder & Associates Private Investigators today.  We have been serving the Bay Area & beyond for more than 50 years. Give us a call at 650-941-5441 or (Toll Free) 800-941-5858, or send us an email.