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Nationwide Process Servers

We offer dependable, nationwide process service across all 50 states, guaranteeing that legal documents are delivered accurately and on time.
Routine
$125*
  • Up to 3 attempts
  • 7-10 business days
Rush
$175*
  • Up to 3 attempts
  • in 3-5 days
Same Day
$225*
  • 1st attempt same day
  • Up to 3 attempts in 3 days

*Not including shipping and fees charged by embassies or the Secretary of State
*Some states do not offer expedited processing

Why Choose Nationwide Process Servers?

When selecting national process services, it’s important to choose a provider that delivers reliability, efficiency, and strict adherence to legal requirements. A trusted process server ensures that documents are delivered accurately and promptly across all states, keeping your cases on track and reducing the risk of delays, even in complex situations or multi-state proceedings.

One Source Process has been meeting these standards since 2010, combining a vast network of trained professionals with in-office legal experts to serve clients in all 50 states and territories. Headquartered in Washington, DC, we’re equipped to handle urgent cases —
even within the first 24 hours, including locating individuals avoiding service. Through our cloud-based case management system, clients can easily track updates, view invoices, and communicate with their assigned specialists.

Easily Order Service

Ordering service with us is straightforward and designed to save time and streamline process needs. You can start by filling out our online order form, which captures all the essential details of your case, or reach us by phone, email, and live chat. Our team of specialists is available Monday through Friday, ready to review submissions and respond promptly. After receiving the request, an invoice will be emailed for quick processing. Once payment is confirmed, the assigned server will begin working on your order, following the specific outlined instructions.

For clients needing Rush or Same Day service, requests are prioritized immediately, with updates provided throughout each attempt. Upon completion, you’ll receive a verified Affidavit of Service as proof that documents were served. Our process is structured to be as efficient and transparent as possible, so every step, from placing an order to receiving an affidavit of service, is handled with the utmost professionalism and accuracy.

What nationwide legal services do we provide?

Opting for our nationwide legal services means having a reliable partner across the country who handles essential regulatory processes, paying attention to detail. With extensive experience and knowledge of state-specific regulations, One Source Process supports its clients through each stage, no matter the complexity, allowing them to focus on their priorities.

Our services include:

  • Process serving

    We handle the delivery of legal documents in compliance with state laws, ensuring proper notification for all involved parties.

  • Document retrieval

    Our team accesses critical procedural records promptly and securely to support ongoing judicial proceedings.

  • Court filings

    To keep legal matters on track, we manage court filings quickly and securely, meeting the specific procedural standards of each jurisdiction.

  • Skip tracing

    Using advanced tools and techniques, we locate difficult-to-find individuals or entities, avoiding delays in legal processing.

  • Apostille and legalization

    Through proper certification channels, we make documents valid for international use and simplify cross-border legal requirements.

We provide comprehensive nationwide processing, addressing the following areas:

  • General civil Litigation:

    Summons, complaints, and restraining orders.

  • Government Matters:

    Local and federal courts, city municipalities, police departments, and jails.

  • Real Estate:

    Foreclosure documents, eviction notices, bank levies, and landlord-tenant disputes.

  • Family Law:

    Divorce papers, paternity determinations, child support, custody, and visitation documents.

Same Day Nationwide Process Service Anywhere in the Country

When timing is critical, our Same Day process service offers fast action to meet urgent legal requirements. We initiate the first attempt on the day your request is confirmed, with up to three times completed within three days. Our extensive network of process servers allows us to handle cases in diverse locations, from bustling cities to remote areas of the states.

The service is performed by our experienced professionals who prioritize accuracy and adherence to legal requirements, even under tight deadlines. With a well-structured approach, nationwide Same Day processing minimizes disruptions to legal proceedings, providing a dependable option for urgent and complex situations.

The different types of locations we serve at

The company’s nationwide process servers handle document delivery at diverse locations, adjusting their methods to the specific demands of each environment. From navigating access restrictions to adhering to location-specific protocols, they complete every assignment with accuracy, reliability, and thoroughness, regardless of the circumstances.

Our team regularly serves at:

  • Residential Properties:

    Detached homes and secured apartment buildings, addressing any access restrictions with professionalism.

  • Government Offices:

    Including city municipalities, government agencies, and other official facilities that require strict adherence to specific protocols.

  • Business Offices:

    From small local enterprises to large corporate headquarters, ensuring minimal disruption to daily operations and ongoing activities.

  • Airports and Medical Facilities:

    Deliveries to terminals, hospitals, and clinics where precise timing, discretion, and regulatory compliance are essential.

  • Military Facilities:

    Serving in highly regulated environments by carefully following strict access protocols and security measures.

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!

Types of Requests We Service

General Civil Litigation
  • Summons & Complaints
  • Restraining orders
Government
  • Local & Federal government
    courts
  • City municipalities
  • Government agencies
  • Police departments
  • Jails & detention facilities
Real Estate
  • Foreclosure documents
  • Eviction Notices / 30 Day Notice to
    Correct or Vacate
  • Landlord & Tenant documents
  • Bank levies
  • Wage garnishments
Family Law
  • Divorce papers
  • Paternity determination
  • Child support
  • Custody
  • Visitation papers

Is the person/entity avoiding service?
You may require our stake-out and investigative services

Questions about service

Who is One Source Process?
How does skip tracing work?
Do I need a process server?
How do I submit a request?

Ask us anything!

Our CEO Brandon Yoshimura and Director of Operations Danny Koo.

Ask us anything!

    CEO Brandon Yoshimura (left) and Director of Operations Danny Koo (right) outside of our office in Washington, DC.