Welcome to SG Notary
At SG Notary, we proudly serve Columbus, OH, and the surrounding areas with professional notary services, ink fingerprinting, comprehensive DOT and non-DOT drug testing, and personal advisor services.
Our team is committed to delivering exceptional service with integrity, accuracy, and efficiency.
We understand that your time is valuable, which is why we offer flexible mobile and on-site options tailored to meet the needs of individuals, businesses, and government agencies. Whether you need a document notarized, fingerprints taken for background checks or licensing, drug screening for employment compliance, or one-on-one guidance from an advisor, SG Notary is equipped to handle it all.
Our Advisor Services provide a safe, confidential space to work through life’s challenges and better understand your personal gifts. Whether you’re seeking clarity during a difficult season or looking to embrace and develop your unique strengths, our advisory sessions offer encouragement, perspective, and practical steps forward.
Our dedication to customer satisfaction and attention to detail ensures a smooth, confidential, and stress-free experience every time. At SG Notary, we don’t just provide services—we build trust through professionalism, consistency, and genuine care for the people we serve.
Client Testimonials
"SG Notary provided exceptional notary and fingerprinting services, making the process smooth and hassle-free"
Samantha Johnson
"I highly recommend SG Notary for their professional and courteous approach to notary and drug services"
Michael Anderson
"SG Notary's mobile notary services have been a great convenience, especially for the elderly clients"
Lisa Roberts
Our Services

Notary Services
SG Notary provides comprehensive notary services for a variety of personal, legal, and business documents. Whether you're signing real estate contracts, power of attorney, affidavits, loan documents, or school forms, we ensure your documents are properly witnessed, verified, and notarized with professionalism and precision. Our mobile notary service brings convenience to your doorstep—whether at home, the office, or a public location—saving you time while ensuring compliance with Ohio state laws.
Ink Fingerprinting
Our ink fingerprinting services are ideal for individuals requiring fingerprint-based background checks for employment, licensing, adoption, immigration, or other legal matters. SG Notary uses high-quality fingerprinting cards and techniques accepted by federal, state, and local agencies. We ensure clean, clear impressions and provide a comfortable, professional environment for the process. Mobile fingerprinting appointments are also available for organizations or individuals needing on-site service.


DNA Testing
SG Notary offers professional and confidential DNA testing services for a variety of legal, personal, and immigration-related needs. We understand the sensitive nature of DNA testing, which is why we prioritize accuracy, discretion, and compassion throughout the entire process. Whether you're seeking peace of mind or need court-admissible results, our team ensures your testing experience is handled with the highest level of care and professionalism.
Our services include paternity testing, maternity testing, grandparentage, sibling, twin zygosity, and family relationship testing for immigration and legal proceedings. We also assist with infidelity testing and ancestry verification when requested. All collections follow a strict chain-of-custody protocol to ensure the integrity of samples, and testing is conducted through accredited laboratories (AABB or ISO-certified) to guarantee results that are legally admissible and scientifically reliable.
DOT Drug Testing
SG Notary provides fully compliant Department of Transportation (DOT) drug testing services for employers and individuals in safety-sensitive industries, including trucking, aviation, transit, and pipeline operations. Our drug testing program follows all federal regulations outlined by the DOT and is conducted using certified collectors and laboratory partners to ensure accurate and legally defensible results.
We offer urine-based DOT drug tests in accordance with 49 CFR Part 40, which includes screening for marijuana (THC), cocaine, amphetamines, opiates, and phencyclidine (PCP). Our services support a wide range of testing needs including pre-employment, random, post-accident, reasonable suspicion, return-to-duty, and follow-up testing.
Non-DOT Drug Testing
We also offer non-DOT drug testing for private employers, organizations, schools, athletic programs, court-ordered testing, and personal use. Unlike DOT testing, non-DOT testing is not federally regulated, which allows more flexibility in the types of tests, substances screened, and procedures used. We tailor our testing services to fit the unique policies and goals of your organization or personal situation.

