Notary Services Washington DC
- Most Documents Served Within 24 Hours
- Same Day Service Available
- GPS Tracking Of Service Attempts
- Discounted Rates For Law Firms And Agencies
- Real Time Updates Via Email To Keep You Informed On The Status Of Your Case
Our Process: 3 Simple Steps!
Apply online
Once we have received your application, we will respond with an email confirmation the same day. If you submit a Rush order, we will respond to you immediately.
Have your documents served
One of our highly trained professional servers will attempt to serve your document(s) as instructed by your Job Order.
Receive your affidavit
Once Your document(s) have been served. We will send you an Affidavit of Service!
Service of process (pro-se pricing)
Service of process (law firm & agency pricing)
Surcharge of $.10 per page for documents over 20 pages
No additional printing fees for documents up to 25 pages
All documents go out for service within 24 hours
Affidavits are filed free of charge within service area
Additional mileage fees apply for rural and out of service area addresses
Open a FREE account to receive our special pricing (Law firms & Agencies only)
We offer the lowest base rate pricing available on all of our services. However, if your company has an average of 50+ job requests for any one of our services a month please contact our office toll free 800-668-5448 or email info@onesourceprocess.com to inquire about special volume pricing.
Our Clients Reviews
One Source Process
4.9
(291 reviews)
Madison McReynolds 5.0
September 06, 2023
Incredibly fast service! I needed my FBI background check apostilled for a visa application to live abroad and they were able to do this in 9 business days. If I were to have gone through the company that processed by background check, they quoted me 6-8 weeks, which wouldn’t have worked. Truly so grateful for this quick turnaround and everyone I spoke to was so helpful!
DEIJA WILLIS 4.0
September 06, 2023
I am very happy with this service. I received my Apostille in half the time I was quoted. Being able to also have is translated only a few days later was helpful as well. I would recommend this company. The price was a little high for my liking. But at the end of the day, the services was worth the money.
גלי דולב 5.0
June 08, 2023
Highly recommend! One Source Process took the time to ensure that my documents were correct before I submitted them for the Apostille service. They recommend us what we need to do for getting the correct ones. They were outstanding helpful with the delivery from U.P.SThey provided everything we needed and returned thedocuments quickly. Super quick and efficient.
Michael McDermott 5.0
July 08, 2023
Top notch customer service like they have is seldom seen anymore. They were very informative, communicative, professional, and FAST. I had to have my birth certificate apostilled on very short notice and I thought it'd be impossible, but One Source Process made it happen. The rush service was worth every penny. 10/10 would recommend. Thanks again, One Source.
Bernardo CARVALHO 5.0
September 22, 2023
Icredible efficiency and professionalism! Documents were delivered on time as promised and communication with staff was great. We received our apostilled documents in 10 days. Other companies I quoted were delivering in 6-8 weeks minimum!
Daniel 5.0
June 08, 2023
One source process was able to process my service request faster than I initially expected. They provided prompt and courteous service, and I am very satisfied with their result. I highly recommend their service to anyone who may need their service in the future.
Deanna Escobosa 5.0
September 22, 2023
The service is amazing! My mom used it to Apostille her birth certificate. Everything was done very efficiently and she received her document within a week!
Haim Gottschalk 5.0
July 08, 2023
The staff were very wonderful to work with. They answered my emails in a timely manner, explained everything in a clear and succinct way, and were transparent. I highly recommend them.
Sophie Spencer 5.0
August 07, 2023
I just wanted to express my sincere gratitude to the team once again for the seamless process of servicing. I can't thank them enough for their hard work and dedication throughout the entire process. Their level of effort and commitment was truly exceptional and exceeded all of my expectations. I found their service to be incredibly helpful and informative, as they provided me with valuable advice without charging exorbitant fees. I would highly recommend this company to anyone who needs a process server. Thank you again to the entire team for their outstanding work!
Annette David 5.0
September 06, 2023
5 Star Service! Their communication was prompt and professional through the entire process of getting my FBI background apostilled. They over-delivered on expectation and saved me so much time. Truly grateful for their professional service. I highly recommend them!
Nicole Rieskamp 5.0
October 04, 2023
I am so pleased with the service from one source apostille! I have been disappointed by other companies in the past, but they were exceptional. I am living abroad and I frequently need apostille services. I have already referred several colleges to them and I will use them in the future.
Yun Jang 5.0
September 15, 2023
Wow I am so grateful for this company!!! I needed Apostille fast for my job and became extremely scared and felt hopeless when found out that the process takes forever if I were to do it myself (or with other company). That is why I am so thankful that I found this company and I really appreciate their help and expertise handling this matter so quickly. I highly recommend them A++++++++++++.
Clark Dean 5.0
June 08, 2023
Highly recommend!! Was up against the clock to get my documents ready for my marriage, paid to have a rush job, and they had them to me in blazing speed. Super responsive, would often respond within minutes.
Mary Glaros 5.0
July 08, 2023
One Source is extremely efficient and responsive. They helped me get documents certified with DHS and Apostille from the State Department. Special thanks to Nancy Rivera for getting on the phone with DHS to clarify to their staff what certifications were needed. Highly recommend for excellent customer service.
Mark Laedlein 5.0
September 06, 2023
We were very happy with One Source Process. They were speedy and reasonably priced, our apostilles were back in our hands within weeks.
Questions about service
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CEO Brandon Yoshimura (left) and Director of Operations Danny Koo (right) outside of our office in Washington, DC.