
NBG Investigation Group
&
Notary LLC

Services provided

Criminal Defense Assistance
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In a criminal defense case, a Private Investigator (PI) plays a crucial role in uncovering the truth, protecting the rights of the accused, and helping defense attorneys build a strong case. At NBG Investigation Group, we provide thorough, impartial, and legally sound investigative support for criminal defense matters across Oregon.
Our Criminal Defense Services Include:
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Independent Case Review: We analyze police reports, witness statements, and evidence to identify inconsistencies, errors, or oversights in the prosecution’s case.
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Witness Interviews: We locate and interview witnesses, including those overlooked or not interviewed by law enforcement, to gather testimony that supports the defense.
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Evidence Collection & Preservation: We collect physical and digital evidence, such as surveillance footage, photos, or documents, ensuring it is preserved correctly for court use.
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Background Checks: We conduct in-depth background investigations on witnesses, alleged victims, and other parties to uncover motives, criminal history, or credibility issues.
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Crime Scene Re-examination: We revisit and photograph crime scenes to uncover missed details or conduct alternative theories of what may have occurred.
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Expert Collaboration: We coordinate with forensic experts, accident reconstructionists, and other specialists when needed to support the defense strategy.
Civil case litigation
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Private Investigators are often brought in to assist with:
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Fraud Investigations
Uncover evidence in cases involving financial fraud, insurance fraud, or business deception. -
Due Diligence
Conduct background checks and asset investigations in business disputes, mergers, or partnerships. -
Personal Injury Cases
Verify claims and gather photographic or video evidence to support or dispute alleged injuries. -
Breach of Contract
Investigate individuals or companies accused of violating the terms of a legal agreement. -
Workplace Misconduct
Document harassment, discrimination, or misconduct claims within a business or organization. -
Witness Location and Interviews
Find and interview witnesses who can provide valuable testimony in court.
Process Services
At NBG Investigation Group, we provide reliable and timely process serving throughout Oregon. Our licensed professionals deliver legal documents to individuals or entities involved in a court case, ensuring due process is upheld and deadlines are met.
What is Process Serving?
Process servers are responsible for delivering legal documents such as:
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Subpoenas
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Summons and complaints
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Divorce papers
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Child custody documents
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Small claims notices
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Eviction notices
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Court orders
These documents are delivered to the appropriate party in a manner that complies with Oregon state laws and court procedures.
Why Choose NBG Investigation Group?
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✅ Licensed and experienced servers
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✅ Fast, discreet, and professional service
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✅ Proof of service provided
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✅ Rush and same-day service available
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✅ Detailed documentation for legal records
Child Custody Investigations
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When it comes to the well-being of your child, the truth matters. At NBG Investigation Group, we conduct thorough child custody investigations to help concerned parents gather the evidence needed to protect their children and support their case in family court.
How We Help
We work on your behalf to:
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Ensure Your Child’s Safety: We investigate the living conditions, environment, and individuals involved in your child’s life to ensure their safety and well-being.
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Document Behavior Patterns: We observe and document any behavior that may indicate neglect, abuse, substance abuse, or other concerning conduct by the other parent or guardian.
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Provide Court-Admissible Evidence: Our investigators gather detailed reports, photos, videos, and witness statements that can be presented in court to support your custody claim.
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Verify Compliance with Custody Agreements: We ensure that all court-ordered custody terms are being followed and report any violations.
Background Checks
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Conducting background checks is a vital part of protecting yourself, your business, or your legal case. However, gathering this information must be done legally and ethically. At NBG Investigation Group, we perform comprehensive, lawful background investigations that give you peace of mind and help you avoid legal complications.
Why Use a Licensed Private Investigator?
While background checks may seem routine, using unauthorized or illegal methods can lead to serious legal consequences. By hiring a licensed private investigator, you ensure:
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✅ Compliance with state and federal laws
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✅ Accurate and verified information
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✅ Confidential and professional handling of sensitive data
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✅ Court-admissible documentation (if needed)
Our Background Check Services Include:
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Criminal history
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Civil litigation records
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Employment verification
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Education verification
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Address and residency history
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Identity verification
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Social media and digital footprint review
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Professional license verification
Tenant Screening
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Choosing the right tenant is essential to protecting your property, maintaining consistent income, and avoiding potential legal or financial issues. At NBG Investigation Group, we provide thorough and reliable tenant background checks to help landlords and property managers make informed leasing decisions.
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✅ Criminal Background Checks
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✅ Eviction History
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✅ Credit Reports and Financial Review
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✅ Employment and Income Verification
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✅ Rental History Verification
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✅ Reference Checks
Why Use Tenant Screening?
A proper background check can help you:
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Reduce the risk of property damage
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Avoid rent payment issues
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Prevent lease violations
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Minimize tenant-related disturbances
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Protect your investment and peace of mind
Surveillance Services
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Surveillance is a critical tool in many investigations, providing clear, unbiased documentation of a subject’s actions, behavior, and interactions. At NBG Investigation Group, we conduct professional surveillance operations with precision, discretion, and legal compliance.
What Our Surveillance Services Include:
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Covert Observation: We discreetly monitor and document subjects without detection.
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Video and Photographic Evidence: We capture high-quality visual documentation that can be used in legal proceedings.
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Mobile and Static Surveillance: Depending on the case, we may use vehicle-based tracking or fixed-location observation.
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Disguises and Strategic Positioning: When necessary, our investigators use disguises and blend into various environments to maintain surveillance without raising suspicion.
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Multiple Investigators: For more complex cases, we deploy additional licensed investigators to ensure comprehensive coverage and coordination.
When is Surveillance Useful?
Surveillance can be used in a variety of cases, including:
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Infidelity Investigations
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Child Custody Disputes
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Insurance Fraud
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Employee Misconduct
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Criminal Defense
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Civil Litigation Support
Tenant Screening Services
As a landlord or property manager, selecting the right tenant is critical to protecting your property and ensuring a stable rental experience. At NBG Investigation Group, we offer comprehensive tenant background checks to help you make informed leasing decisions and reduce potential risks.
Why Tenant Screening Matters
Tenant screening helps identify red flags before they become costly problems. Our services are designed to assess whether an applicant may:
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Fail to pay rent on time
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Damage the property
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Violate lease terms
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Engage in illegal or disruptive behavior
Our Tenant Screening Services Include:
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Criminal Background Checks
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Eviction History Reports
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Credit History and Financial Review
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Employment and Income Verification
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Rental History Verification
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Reference Checks
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ABOUT
NBG Investigation Group and Notary
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Established in 2016, NBG Investigation Group and Notary is a licensed private investigation agency based in Oregon. The firm is owned and operated by Private Investigator Nicholas Batchelder, a licensed professional with a degree in Private Investigation from Penn Foster College in Scranton, Pennsylvania.
At NBG Investigation Group, we take pride in delivering professionalism, integrity, and confidentiality to every client. We understand that the investigative process can be complex and, at times, emotionally overwhelming. That’s why we work closely with each client—providing clear, timely, and sensitive information throughout the duration of the investigation or service.
Professional Investigative Services You Can Trust
Whether you’re dealing with a criminal defense matter, a child custody dispute, or concerns regarding infidelity, our team is here to support you with precision and discretion.

TESTIMONIALS
"NBG investigations did an outstanding job for me. I had a number of questions and very little experience with what I needed to do. Nick at NBG offered a very positive attitude, and the experience I needed for reliable support with my situation. I was a private investigator more than a decade ago. I know done of the in’s-and-outs of the business, and what’s required in being thorough, reliable and to get results.
NBG exceeded all my expectations and I was grateful to find them and get their help.."
David Portland, Oregon
"It can be nerve-wracking to arrange service of process in another state. I was lucky to find NBG online. Nick asked all the right questions and communicated with my client to get this rush request done. Great job!!"
Staci Salem, Oregon
"He was professional, thorough and helpful! We will definitely call again if we have a need!"
Stephanie Portland, Oregon
"I have had the privilege of using NBG Investigation Group LLC as a landlord. Same Day Service makes my decisions professional and knowledgeable. Reasonably priced, discreetly done. I cannot say enough for the peace of mind we have about prospective tenants and business associates that Nick provides us with his skills and service."
Melissa, Waldport Oregon
"Nick did a great job for us with some documents we needed notarized. He was accommodating, professional, and very pleasant to work with. His response time was very fast, which was really helpful to us, as we had time sensitive documents to sign. Thank you for your help Nick!"
Nick was such a delightful person to talk to and work with on my custody case! Always quick on the draw with accurate and reliable information to help me navigate the legal system! Professional and results-oriented!
​ Brandon Portland, Oregon

CALL (541)272-9869
For your free consultation today!

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Nicholas David Batchelder
PI-ID #82061
Email: nbginvestigationgroup@gmail.com​
Tel: 541-272-9869
For any general inquiries, please fill in the following contact form: