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About NLA Private Investigator | Licensed Atlanta Investigators

Last updated: September 3, 2026
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tieron spear founder and lead investigator for nla private investigator
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This Firms History

NLA Private Investigator is a Georgia-licensed private investigation firm based in Atlanta and operated by Next Level Ambitions, LLC. We hold Georgia Board of Private Detective and Security Agencies license **PDSC001824**, issued under O.C.G.A. § 43-38-3, and we work for individuals, family-law and criminal-defense attorneys, and businesses across Fulton, DeKalb, Cobb, Gwinnett, and Cherokee counties, with statewide coverage available.

Our work has one purpose: evidence that holds up. Surveillance, digital forensics, background investigations, process serving, and litigation support are all documented under chain-of-custody procedures and delivered in reports your attorney can use.

About the Lead Investigator

Tieron Spear founded NLA Private Investigator and leads every engagement the firm takes on. He is the licensed principal behind license PDSC001824 and an active member of the Georgia Association of Professional Private Investigators (GAPPI), where the firm is listed for executive protection work.

Spear has 20 years in investigative and protective work, with a prior military diplomatic services (United States Marine Corps) and oil and gas (Halliburton) corporate security career. The kinds of cases handled most often by Spear were, fraud, domestic assult, sexual abuse, drug abuse and corporate espionage.

Spear is a member to two prestigous investigative organizations which are the gold standard in the industry.

1. ASIS ____ (ASIS International, 2025)

  1. Georgia Association of Professional Private Investigators (GAPPI)
  2. ASIS GSX 2026

Spear reviews the investigative plan on every case, supervises fieldwork, and signs the final report. When a case goes to court, he is the witness who explains how the evidence was gathered.

How We Work

**Confidential intake, 24/7.** Case submissions and text messages are answered around the clock through the secure online form and 404-668-7554. There is no charge for the initial consultation.

**A plan before any fieldwork.** Every engagement starts with an intake meeting to define the objective, the legal context, and the evidence that would actually change the outcome. If surveillance would not change the outcome, we say so.

**A retainer applied to hourly billing.** Investigations require a retainer of $1,500 to $2,000, applied against hourly billing at $100 to $150 per hour. Unused retainer funds are refunded. Retainer and scope are confirmed at intake.

 **Lawful methods only.** Surveillance takes place in public spaces. We do not trespass, and we do not intercept private communications; Georgia law (O.C.G.A. § 16-11-62) forbids it and unlawfully gathered evidence is inadmissible.

**Documentation your attorney can use.** Dates, times, methods, and evidence are recorded under chain-of-custody procedures. Reports are formatted for Georgia proceedings and delivered with the supporting video and records.

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Where We Meet

Our licensing and mailing address is 3525 Piedmont Road, Building 5, Suite 404, Atlanta, GA 30305. We do not take walk-in visits at that address. Consultations happen by phone, text, or the secure online form, and in-person meetings are arranged at a public location of your choosing or at your attorney's office.

you've retained us through an attorney, we operate under that attorney's direction and your file is handled consistent with Georgia attorney-client privilege principles, to the extent applica

Verify Our License

Every Georgia private investigator must hold a license from the Georgia Board of Private Detective and Security Agencies. You can check ours, PDSC001824, by clicking on it or, through the Georgia Secretary of State licensing search before you hire anyone, including us. A firm that cannot show a current license number should not be retained.

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Who We Serve

- Individuals in divorce, custody, and family matters who need documented facts rather than suspicion.

- Attorneys who need witness location, evidence gathering, process serving, and testimony that meets Georgia evidentiary standards.

- Businesses facing internal theft, misconduct, or due-diligence questions.

NLA Private Investigators Media Features

  1. Metro West Daily News
  2. National Law Review
  3. Palm Beach Post
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Client letters of recommendation for NLA Private Investigator

Contact Us

For more information or if you have questions contact us at:
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Mail
3525 Piedmont Road, Building 5, Suite 404, Atlanta 30305