Different needs. Different ways to work together. OneSite to get it handled.
Notary • Accounting • Bookkeeping • Tax Preparation
Our Services
Professional services designed to support individuals, self-employed professionals, and small businesses—all in OneSite.
Notary Services
Mobile Notary
Remote Online Notary (RON)
General Notarizations
Loan Signing Services
Apostille Facilitation
Accounting & Tax Services
Bookkeeping Services
Tax Preparation
Small Business Support
Bookkeeping Cleanup & Catch-Up
Custom Accounting Solutions
How It Works
1. Choose the service you need.
2. Contact us or submit your service request.
3. We’ll review your needs and confirm the next steps.
4. Meet with us in person or remotely, depending on the service and your needs.
5. Receive professional, personalized support from start to finish.
About OneSite Notary Services
OneSite Notary Services provides professional notary, bookkeeping, accounting, and tax preparation services designed to support individuals, self-employed professionals, and small businesses throughout Washington State. We make your experience stress-free, convenient, and straightforward, whether you need assistance at your location or online.
We take pride in providing reliable, professional service with attention to detail and respect for your time. Bilingual assistance is available in English and Spanish
Professional Standards & Ethics
As a Washington State commissioned Notary Public, we are committed to providing dependable and professional service guided by integrity, impartiality, respect, and ethical conduct. We understand that notarizations often involve important personal, financial, or business matters, and every appointment is approached with care, patience, and attention to detail.
Client privacy and confidentiality are important to us. Whether an appointment is completed in person or through Remote Online Notarization, each client is treated with professionalism, discretion, and respect throughout the process. We remain impartial in every transaction and follow proper identification and notarial procedures in accordance with Washington State requirements.
We also believe in transparency and in respecting the boundaries of the notarial role. Our responsibility is to perform authorized notarial acts accurately and ethically while providing a professional and comfortable experience for every client.
We do not provide legal advice or determine the legal sufficiency of documents.