Legacy Software Modernization
We move WebForms, VB6, Classic ASP, Access, and FoxPro systems to modern .NET
contact us nowLegacy Codebase Assessment
A short first engagement that maps the system, puts characterization tests on the riskiest paths, and migrates one real module, so planning starts from measurement instead of guesswork.
Strangler Migrations
One bounded slice at a time rebuilt on .NET 8, routed behind the old front door, verified against the test harness, and cut over with a rollback path while the rest keeps running.
Agent Access Layer
Expose a legacy module as a documented API and an MCP server so AI agents and modern services can use it safely, without waiting for the rewrite to finish.
Staff Augmentation
Senior US-based .NET engineers embedded with your team, billed hourly, for as long as the work needs: harness upkeep, the next slice, or the patches the old stack can no longer get.
The Stacks Converters Skip
AWS Transform and the code-converter vendors target mainstream .NET Framework to .NET 8. They do not handle WebForms page life cycles, VB6 forms, Classic ASP includes, Access VBA, or FoxPro data. That is where we work.
Tests Before Code
Every engagement starts with characterization tests that capture what the system does today, including the bugs users depend on. AI drafts them; senior engineers decide which behaviors are contracts.
US Based
Every engineer on an engagement is senior, US-based, and has shipped production software on the stack you are leaving and the one you are moving to. No offshore access to your source, by policy.
Onsite or Remote
Most work runs remotely against your repository and environments. For kickoffs, cutovers and regulated systems, we come to you and work inside your network at your pace.