Best Private Investigators near Florence-Graham, CA
These agencies serve Florence-Graham from nearby bases in towns including Los Angeles, Beverly Hills and South Gate.
15 agencies listed · 3 open 24/7 · 12 open weekends · 13 rated 4.5+ · 8 show a license
Data verified October 15, 2026
Paramount Investigative Services
“My parents couldn't of had a more pleasant experience with Ken, and he totally cleared up the situation they were in respectfully and with expertise.”
Sunset Blvd. Investigations
“I was told to call a private investigator, I pick one out of a hat(sunset blvd) and they help me get back on track when the job was not in there lane.”
Kinsey Investigations
“I'm truly so grateful they came highly recommended to me & I will continue to refer them to all my friends & family.”
L&B Services
“Thank you LB Services They helped me with a case that involved fraud when selling my house.”
LA Intelligence Private Investigator- Detective Agency
“Brian got me the evidence that will ensure my case against this behemoth who is using helpless elective patients to hurt and steal bones under a federal policy that allows them to train students.”
The 15 agencies on this page are the private investigators listed for Florence-Graham, 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: Florence-Graham, CA
14 of the 15 agencies on this page have a rating, from 4.2 to 5.0 across 724 reviews; 5 have 50 or more reviews and 13 are rated 4.5 or higher. When clients rate these agencies on specific qualities, they most often praise professionalism (96%), quality (92%) and responsiveness (92%). The topics that come up most in reviews of the agencies on this page are "results", "communication" and "price". 3 are open around the clock; 12 are open on Saturdays and 9 on Sundays. The services the agencies on this page list most often on their websites are surveillance (5), background checks (3), missing persons (3), child custody investigations (2) and insurance fraud (2). 8 show a license on their websites and 3 have a BBB rating of A or A+. 13 have ten or more years of experience, the longest 40 years. 3 offer urgent consultations and 5 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; 13 publish a contact page and 9 list a public email. We count these figures across the agencies on this page; hours and prices change, so confirm the details with the agency before you book.
Which investigators listed for Florence-Graham describe their work online?
All 15 agencies on this page have a website on file. Those pages are where an agency states its license, the kinds of investigation it takes on, and whether it works mainly for attorneys, for companies or for private clients. That last point changes how a report gets written.
MCM Investigations
“Thank you from the bottom of my heart.”
Empire Pacific Investigative Services
“ Once i contact them someone will respond that day or at the very least on the following day.”
Katz Investigations
“Katz was able to help me collect evidence for a lawsuit involving my landlord which he also recommended an attorney for.”
Heirfinders Research Associates
“They did it promptly and efficiently and we appreciated it.”
Worldwide Intelligence Network
“Will definitely use again if need be.”
Force Protection Agency
Beverly Hills Private Investigators
“Not only does he bring a level of expertise that is unparalleled, but he also has a personal touch that is hard to come by in this line of work.”
Tristar Investigation
“If you're looking for a seasoned expert team that is 100% discreet, honest and ethical, Bruce's team of talented well trained P Is will deliver great results, you will not be disappointed!”
Trans West Investigations
Why these companies made our list
Is this page useful? Yes
No
Is there anything wrong with this page?
