Excaliber Investigations
“Reliable, trustworthy and highly recommended investigated service.”
Best Private Investigators near La Habra, CA
1 of these agencies is based in La Habra; the others serve La Habra from towns including Fullerton (3 mi), West Covina (9 mi) and Orange (11 mi).
2 open 24/7 · 8 open weekends · 14 rated 4.5+ · 8 show a license
Data verified October 18, 2026
Peterson Investigations
“I've known Eric Peterson for 6 months now, and I've come to know him as an exceptionally reliable, trustworthy, and competent individual.”
L&B Services
“Thank you to LB Services who are professionals and helped me with my eviction case.”
Brapga Security Systems
“The best security company in California, thanks to them I can sleep peacefully in the residential that is under their care.”
JPL Process Service
“They not only are professional and knowledgeable in what they do, they also do things in a fast friendly and efficient way.”
Lockjaw Legal Process Services
“Now I understand "LOCKJAW" they wont stop until the job is done.”
The 15 agencies on this page are the private investigators listed for La Habra, CA. What each one states about its license, its specialties and the areas it covers comes from its own website; ratings and quotes come from public reviews.
Area overview: La Habra, CA
The 15 agencies on this page are rated from 4.3 to 5.0 across 329 reviews; 2 have 50 or more reviews and 14 are rated 4.5 or higher. 2 are open around the clock; 7 are open on Saturdays and 5 on Sundays. 8 show a license on their websites and 2 have a BBB rating of A or A+. Domain records put 10 websites of the agencies on this page at ten or more years old; the oldest dates from 2000. 2 offer urgent consultations and 4 offer a free initial consultation. 1 has Spanish-speaking staff. We have a website on file for all 15 of the agencies on this page; 12 publish a contact page and 12 list a public email. We count these figures across the agencies on this page; distances are straight-line, and hours and prices change, so confirm the details with the agency before you book.
Do investigators listed for La Habra discuss a case free?
4 of the 15 agencies state that a first consultation costs nothing. Use it to describe the problem and hear whether the work can be done lawfully at all. A straight agency will sometimes tell you on that call that what you want cannot be obtained, which saves you a retainer.
Southern California Private Investigations
“I recommend Southern California Private Investigations Inc 100%”
Schubert Investigations
“Thanks for the service, job is well done”
Discreet Services
R.H. Young
“Young helped us in our search for our missing adult Son, we are from Missouri, so he was our boots on the ground in Santa Ana/ Costa Mesa.”
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Elevate Investigations
“All the information we received was accurate and she was a pleasure to work with.”
AIB
Logic Investigations
“He shared his knowledge and expertise regarding our case and stayed in close communication with me providing frequent updates.”
Applied Facts
Platt Investigations
Why these companies made our list
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