Serving Clients Across All 50 States Book Consultation Professional Immigration Document Preparation Services You Can Trust Helping individuals and families nationwide prepare and submit immigration applications with confidence, clarity, and personalized support. Book Consultation Get Started Today Get Started Today
ABOUT CNIS

Making Immigration Document Preparation
Accessible and Affordable

Personalized Service

Every case is unique. We take the time to understand your situation, answer your questions, and guide you through the document preparation process from start to finish.

Clear Communication

We believe clients deserve clear and timely communication. Our team keeps you informed throughout the process and is available to answer questions along the way.

Affordable Payment Options

Immigration services should be accessible. We offer competitive pricing and flexible payment options to help families move forward with their immigration goals.

Nationwide Support

Although we are based in Alabama, we proudly assist clients throughout the United States through phone, email, video conferencing, and secure online document collection.

Founded by Ruby Contreras, CNIS Immigration Services was created to help individuals and families confidently complete immigration paperwork through organized, transparent, and professional document preparation services.

Learn More About Us
OUR SERVICES

Immigration Document
Preparation Services

Family-Based Petitions

Assistance with petitions to help eligible family members seek immigration benefits.

Adjustment of Status

Support with permanent residency application paperwork and filing requirements.

Work Permit Applications & Renewals

Support with initial employment authorization applications and renewal requests.

Naturalization

Support with U.S. citizenship application preparation and submission requirements.

Asylum

Assistance with asylum application preparation and supporting documentation.

Fiancé Visas

Preparation of documentation for K-1 fiancé visa petitions and related filings.

DACA Renewals

Assistance with Deferred Action for Childhood Arrivals (DACA) renewal applications.

Removal of Conditions

Preparation of petitions to remove conditions on permanent residence.

WHY CHOOSE US

Immigration Support You Can Trust

01

Experience That Matters

Backed by more than seven years of experience assisting individuals and families with immigration document preparation services.

02

Personalized Support & Clear Communication

We take the time to understand your situation, answer your questions, and keep you informed throughout the document preparation process.

03

Affordable Solutions

Quality immigration document preparation services at competitive rates with flexible payment options available for many services.

04

Nationwide Service

Whether you are located in Alabama or across the country, we provide secure and convenient remote assistance throughout the United States.

TESTIMONIALS

Trusted by Individuals
and Families Nationwide

“I would like to express my sincere gratitude to Ruby Contreras for the excellent support I received throughout my immigration process. Thanks to her assistance, I was able to obtain my work permit, and my green card was later approved. She carefully helped organize all of my documentation and made sure we were fully prepared for the interview, which made a significant difference in the outcome. Ruby is kind, professional, and honest. I highly recommend her to

anyone seeking guidance and support during their immigration process.”

Maria Paula
“Very efficient and trustworthy. She does an excellent job and exceeded many of my expectations. I highly recommend her.”
Larissa Rios
“Excellent service. My process was smooth and efficient, and I always received timely responses whenever I needed assistance. I was guided through every step of the process, and my documentation was submitted on time. My marriage-based adjustment of status was approved in less than three months. I am extremely grateful and would highly recommend their services.”
Leslie Ortega
“Ruby and her team are truly exceptional. They are always available to answer questions and demonstrate responsibility, organization, and commitment. Everything was explained clearly and made easy to understand. Thanks to their efforts, my daughter obtained a five-year work permit. I highly recommend Ruby and her team for their professionalism and dedication.”
Jackeline Lobos
“Ruby is extraordinary. Thanks to her professionalism and dedication, I was able to obtain a five-year work permit. Throughout the process, she demonstrated responsibility, transparency, and attention to detail. They even provide a client portal that allows you to follow your case every step of the way. I am incredibly grateful and highly recommend CNIS Immigration Services.”
Genesis Tabin
“My experience was very positive from the first day we contacted them to discuss the process. They are efficient, responsible, and professional. Their pricing is affordable, and their service is outstanding. I highly recommend them.”
Manuel Rondon
“I am very grateful to have found CNIS Immigration Services to help prepare my immigration paperwork. Working with Ruby Contreras was a wonderful experience because she is patient, knowledgeable, and highly professional.”
Luz Tamayo
“Excellent work. Ruby stayed in contact with me throughout my entire process, answered all of my questions, and continues to keep me informed about my case. I highly recommend working with her for your immigration document”
Stephania Aguilar Lopez
FAQ’S

Frequently
asked questions

Still Have Questions? Let’s Talk.

Get answers about our immigration document preparation services and learn how we may be able to assist with your case.”

Schedule A Free Consultation
How Do I Book a Consultation?

You can schedule a free consultation directly through our website, call our office, or send us a message. We will help determine the best service for your needs and answer any questions about the process.

What Is the Difference Between a Document Preparation Service and an Attorney?

Document preparation services assist with completing, organizing, and submitting immigration forms and supporting documents. Attorneys can provide legal advice, legal representation, and legal strategies. CNIS Immigration Services provides document preparation and administrative support but does not provide legal advice or legal representation.

What Documents Should I Prepare?

Required documents vary depending on your case. After your consultation, we will provide a personalized checklist of the documents needed for your application.

Can You Help Clients Nationwide?

Yes. We proudly assist clients throughout all 50 states using secure online document collection, phone consultations, and virtual appointments.

Do You Offer Payment Plans?

Yes. Payment plans may be available for certain services. Contact our office to discuss available options and determine what payment arrangements may be available for your case.