Illinois Process Service – Illinois Process Server

At Excell Process Service, we provide reliable and efficient process serving across Illinois, offering flexible options such as same-day, next-day, and weekend service to meet urgent legal needs. Our experienced team handles each assignment with accuracy, professionalism, and full compliance with legal requirements, helping you stay on track with court deadlines. We are well-equipped to manage difficult situations where individuals attempt to avoid service, using persistence, strategic approaches, and proven investigative techniques to locate and serve recipients successfully. With strong local knowledge and a results-driven approach, Excell Process Service ensures your legal documents are delivered smoothly so your case can proceed without unnecessary delays.

At Excell Process Service, we bring extensive experience in handling a wide range of legal document deliveries across Illinois. As a trusted name in the industry, our team stays up to date with both state and federal regulations to ensure every service is completed accurately and within legal guidelines. We utilize advanced tools and verified databases to locate and identify individuals efficiently, allowing us to serve documents properly without overstepping legal boundaries. Whether your case requires routine service or assistance in more complex situations, Excell Process Service is equipped to handle assignments quickly and professionally across all counties in Illinois.

As a One-Time User

If you have one Illinois county process service assignment, follow these short steps:

Step 1 – Complete our Online Process Service Request Form and upload your documents. https://www.excellprocessservice.com/process-service-request/

Step 2 – We will issue an invoice for the requested services. Once paid, we begin service immediately.

Step 3 – Our servers will attempt delivery based on your chosen priority (Standard, Next Day, or Same Day Rush).

Step 4 – Once served, you will receive a Proof of Service via email. (Note: Court filing of the Proof is available for an additional fee upon request).

Attorneys, Law Firms, Insurance Companies, and Business Organizations

If you would like to become a client and use us on a regular basis, these are the steps:

Step 1 – Begin by registering an account with excell process service, and we’ll give you a username and password to access our online portal. We will bill you according to the arrangements made with your office. To create an account with us, visit this link https://www.excellprocessservice.com//user-registration

Step 2 – Log into our online portal and upload the service documents and any information that helps us serve your documents as fast as possible.

Step 3 – We‘ll begin your process service immediately and the documents will be served upon your request.

Step 4 – After we serve your documents, you’ll be notified by email and the Proof of Service will be available through the online portal for your retrieval. Please note, we do not normally file your Proof of Service with the court. If you want this done (for an additional fee) you must tell us at the time you submit your request.

You can submit an Illinois county process service request immediately! If you’d like to speak with a licensed Illinois process server about your case, call us today at 800-644-6080, or click on the live chat link located in the lower right-hand corner.

Federal Court (Northern District of Illinois)

United States District Court for the Northern District of Illinois
Everett McKinley Dirksen United States Courthouse
219 S Dearborn St, Chicago, IL 60604
(312) 435-5670
M-F: 8:30 AM–4:30 PM
https://www.ilnd.uscourts.gov

Federal Court (Central District of Illinois)

United States District Court for the Central District of Illinois
600 E Monroe St, Springfield, IL 62701
(217) 492-4020
M-F: 8:30 AM–4:30 PM
https://www.ilcd.uscourts.gov

Federal Court (Southern District of Illinois)

United States District Court for the Southern District of Illinois
750 Missouri Ave, East St. Louis, IL 62201
(618) 482-9371
M-F: 8:30 AM–4:30 PM
https://www.ilsd.uscourts.gov

State Supreme Court

Illinois Supreme Court
200 E Capitol Ave, Springfield, IL 62701
(217) 782-2035
M-F: 8:00 AM–4:30 PM
https://www.illinoiscourts.gov

Appellate Court (First District)

Illinois Appellate Court, First District
160 N LaSalle St, Chicago, IL 60601
(312) 793-5484
M-F: 8:30 AM–4:30 PM
https://www.illinoiscourts.gov

Circuit Court (Cook County)

Circuit Court of Cook County
Richard J. Daley Center
50 W Washington St, Chicago, IL 60602
(312) 603-5030
M-F: 8:30 AM–4:30 PM
https://www.cookcountycourt.org

Family Law Court (Cook County Domestic Relations Division)

Domestic Relations Division, Circuit Court of Cook County
Richard J. Daley Center
50 W Washington St, Chicago, IL 60602
(312) 603-6300
M-F: 8:30 AM–4:30 PM
https://www.cookcountycourt.org

Family Law Court (DuPage County)

Eighteenth Judicial Circuit Court, Domestic Relations Division
505 N County Farm Rd, Wheaton, IL 60187
(630) 407-8904
M-F: 8:00 AM–4:30 PM
https://www.dupagecourts.gov

Family Law Court (Lake County)

Nineteenth Judicial Circuit Court, Family Division
18 N County St, Waukegan, IL 60085
(847) 377-3600
M-F: 8:30 AM–5:00 PM
https://www.lakecountycircuitclerk.org

Family Law Court (Will County)

Twelfth Judicial Circuit Court, Family Division
14 W Jefferson St, Joliet, IL 60432
(815) 727-8592
M-F: 8:30 AM–4:30 PM
https://www.circuitclerkofwillcounty.com