Notarial Excellence, Engineering Expertise

Precision and Professionalism Combined

Empowering Your Business Success

TYH Notary Co. is led by Tiaja Yvonne Harley, a seasoned civil engineer and dedicated public servant with over a decade of experience managing federally funded FTA and FRA transportation projects. With a strong foundation in cost engineering and contract management, Tiaja brings unparalleled precision, structure, and professionalism to every aspect of her business.

TYH Notary Co. offers more than just mobile and remote notarial services — it’s a hub for empowerment. Through thoughtfully curated events like Notaries & Numbers, Tiaja equips aspiring entrepreneurs, especially mothers and working professionals, with the tools to launch profitable side businesses. Her signature approach blends technical expertise with heartfelt service, providing clarity, compliance, and confidence to every client.

By fusing her engineering background with notarial excellence and small business coaching, Tiaja’s mission is to help others create sustainable income streams — one signature and one strategy at a time.

⚠️ Disclaimer

Please note that as a Maryland Notary Public, I am not authorized to provide legal advice or draft legal documents.
Visit the Maryland Secretary of State Notary FAQ for more information on notarial guidelines.

📍 Office Location: 1215 E Fort Ave, Baltimore, MD
🕗 Available in office from 8:00 AM to 4:00 PM.
📦 After 5 PM, mobile notary services are available by appointment.
🚗 I’m located just 10 minutes from the office — please call to coordinate.

Monday – Friday:
🖇️ In Office: 8 AM – 4 PM
🚘 Mobile Notary: 5 PM – 10 PM

Saturday:
🚘 Mobile Notary Only: 10 AM – 10 PM

Sunday:
🚘 Mobile Notary Only: 12 PM – 10 PM

🖊️ Heartfelt Service Rooted in Integrity™

TYH Notary Co.

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