Private Investigators Private Detectives locations near Concord, CA

Showing 1–10 of 10 results

Our Concord, CA directory covers 10 private investigators private detectives listings in 9 ZIP codes. Listings here were last checked in Oct 2026.

Chaucer PI & Associates

Private Investigators & Private Detectives

📍 1856 Colfax St Ste 6, Concord, CA, 94520

📞 925-798-1300

Updated Oct 2026

Montano & Associates International Investigations

Private Investigators & Private Detectives

📍 1255 Treat Blvd 3rd Fl, Walnut Creek, CA, 94597

📞 925-947-1212

🌐 www.nickmontano.com

Montano & Associates, based in California, provides investigative services including anti-counterfeiting and brand protection programs; corporate intelligence and investigations; and background, criminal, insurance, and technology investigations. M & A is on retainer to several major law firms and corporations.

Spencer Elrod Services, Inc.

Private Investigators & Private Detectives

📍 1990 N California Blvd 8th Fl, Walnut Creek, CA, 94596

📞 925-930-3952

🌐 www.spencerelrod.com

Serving San Francisco Bay Area and based in East Bay. Owners have been in Bay Area for nearly 20 years and serve lawyers, private clients and businesses.