The Trusted Choice for Notary & Apostille Services
Handled with precision, discretion, and reliability. For life’s most important documents.
Los Angeles • Nationwide • International
The Trusted Choice for Notary & Apostille Services
Mobile Notary Services
Mobile notary services at your home, office, hospital or preferred location.
Same-day appointments available throughout Los Angeles.
Apostille Services
Apostille and document authentication services for international use.
Same-day service available.
Estate Planning & Trust Signings
Trusted mobile notary services for estate planning documents.
Serving families, attorneys and law firms throughout Los Angeles.
Same-Day Apostille Services
Expedited apostille service for qualifying documents.
Same-day processing available.
Hospital & Healthcare Facility Signings
Mobile notary services at hospitals, care facilities and rehabilitation centers.
Same-day appointments available.
Real Estate Signings
Experienced signing support for buyers, sellers, lenders and title companies.
Serving Los Angeles and surrounding communities.
Vital Records Apostille Services
Apostille services for birth, marriage and death certificates.
Serving clients throughout California.
Apostille Services:
Mexico & Latin America
Apostille services for documents destined for Mexico and Latin America.
Personal, legal and business documents.
Apostille Services:
Europe & the European Union
Apostille services for documents destined for Europe.
Personal, legal and business documents.
FBI Authentication Services
Need an FBI background check authenticated for use overseas?
Fast, professional coordination from start to finish.
Translation Services
Parlez-vous français? ¿Habla español?
日本語を話しますか？
Certified and notarized translations in over 150 languages.
What Our Clients Say
Reviews
Why Clients Choose Us?
Experience, Integrity and Care with Every Signing
At PRISMARK, we combine expertise with integrity, ensuring every signing is handled seamlessly.
- Accuracy & Attention to Detail
- Confidential & Reliable Service
- Flexible Scheduling Options
- Certified, Bonded, & Insured
Where do you offer mobile notary services?
Yes! We provide mobile notary services throughout Los Angeles County, including the San Fernando and San Gabriel Valleys.
We offer prompt, professional service at your home, office, or any location of your choice — with flexible scheduling to accommodate your needs.
Do you handle after-hours signings?
Yes, we provide flexible scheduling including evenings and weekends.
What should I bring to a signing?
For every signing, anyone who is signing documents must be physically present.
All signers must present a valid photo ID — a driver’s license or passport is preferred.
Documents should be complete but left UN-SIGNED until the notary appointment.
If witnesses are required, we can discuss instructions on who qualifies.
How much do mobile notary services cost?
In California, the state-mandated fee is $15 per notarized signature.
Prismark Signature Services charges a mobile travel / administration fee starting at $70 within Los Angeles.
Travel fees may vary based on distance, urgency, or after-hours scheduling.
Courier delivery to FedEx, UPS, USPS, or escrow offices is complimentary with every appointment.
Do you provide Apostille services?
Yes — we handle State, Federal, and Embassy-level Apostille processing, streamlining the process – from start to finish.
Basic services start at $200. For exact pricing, contact us with your specific Apostille requirements.
Allow us to efficiently navigate the protocol for you.
Based in Los Angeles, serving clients across Southern California, nationwide, and internationally.
Specializing in real estate transactions, estate documents, apostille processing, and general notary work — handled with precision, discretion, and reliability.
Founded by John F. Heinz, with a background in finance and over 30 years in business operations, bringing a calm, structured approach to every signing.
Signature Services for Life’s Most Important Documents