Build your petitions block by ImmiBlock
ImmiBlocks is a connected ecosystem — designed with input from immigration attorneys and trusted vendors — that improves the petition development journey, enhances collaboration, and scales as your practice grows.

Simple, but Powerful Case Management
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Adaptable for Any Visa Category: Custom fields let you tailor ImmiBlocks for any case type.
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Smart Petition Builder: Drag, drop, and reorder sections; automate numbering and indexing; and build structured petitions with ease.
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Built-In Error Checks: Instant alerts for missing documents or inconsistencies keep your filings complete and compliant.
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Cover Letter Drafting: Save time with editable draft cover letters or pre-reviewed templates created by experienced attorneys or paralegal
Your Clients and Trusted Vendors in One Place
ImmiBlocks streamlines how attorneys communicate and collaborate with clients, helping firms save time, minimize errors, and improve client satisfaction. Clients can securely share their files directly to their dashboards, allowing attorneys to review, approve, or request revisions.
Built-in communication tools, document tracking, and smart reminders keep everything organized, while attorneys can notify clients when additional services or documents are needed — reducing back-and-forth and improving turnaround time.
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Secure Client Portals: Secure, real-time Invite only portals allow clients to complete tasks, track progress, and upload required documents. Attorneys benefit from automatic notifications, organized files, and fewer administrative back-and-forths — improving turnaround and accuracy.
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Trusted Vendor Marketplace: A vetted marketplace connects your firm with trusted service providers who receive and return work directly within the system. This seamless integration helps ensure every case progresses efficiently and maintains high standards of quality and compliance.

Powerfully Simple
It is simple because it was developed with direct input from experienced attorneys, a team that has supported hundreds of law firms and thousands of cases, and a tech team with decades of combined expertise across healthcare, banking, insurance, and high tech.

Onboard Clients Easily
Start new cases and invite clients in seconds with easy workflows.

Cases at 20,000 feet
See all active cases at a glance, monitor progress, and manage workloads.

Kanban Case View
Visualize every case stage and move cases effortlessly through your workflow.

Individual Case View
View, Approve, or request new documents. Organize documents based on your preference.

Easy Communication
Share internal notes just for your team, and communicate with clients from one organized workspace

Trusted Vendors
Share files and pay directly with trusted service providers through the ImmiBlocks marketplace.

Cover Letter Drafting
Generate professional, editable cover letter drafts that summarize client documents—so you can focus on legal arguments, not admin. Reallocate your time to legal work.

Download Cases Easily
Export entire case files as PDFs with section titles and page numbers or as ZIP folders organized exactly as you organized them
Built on Experience, Shaped by Community
ImmiBlocks was developed in collaboration with the team behind ProfVal, a long-standing partner to the immigration law community.
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Affordable by Design: We believe powerful tools should be accessible. Our pricing remains fair because our mission is community growth, not subscription revenue.
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Community-Driven Innovation: Every update and feature comes from feedback loops with attorneys, paralegals, and vendors who use the platform daily.
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Trusted Vendor Network: Partner with verified, reliable vendors who share your standards of excellence.
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Agile Technology: Built on a secure, AI-enhanced cloud foundation, ImmiBlocks is fast, adaptable, and continually improving based on real attorney feedback.
We're just getting started. Early users benefit in lots of ways.
Where are we now? Where are we going?
Any case can be developed with our custom visa category, but we've pre-built the EB-2 NIW visa category.
The platform will be built specifically handle petitions for a variety of visa types: EB-1, E-2, L-1, H-1B, TN, O-1, Family-Based Petitions, Asylum, or other visas.
Why do I benefit from joining now?
Join a growing group of firms getting early access to ImmiBlocks. You’ll get:
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Access to evolving features
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A chance to shape our product roadmap
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Reduced pricing now and in the future
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Free referrals to clients
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The ability to benefit if your friends or contacts use ImmiBlocks

