North Quant Solutions

Legacy modernization

Incremental replacement of aging systems without the all-at-once risk. Stabilize what exists, replace what needs replacing, migrate piece by piece with the service running throughout.

Good fit when

  • A system nobody wants to touch is still doing the work.
  • The vendor is gone.
  • A rewrite has been quoted and it frightened everyone.

What we build

  • An API layer over the old system.
  • Piece-by-piece migration.
  • Re-platforming.
  • Rewrites where they are actually needed.

What you get

  • The service running the whole time.
  • A plan with decision points.
  • Documentation of what was found.

How it runs

StepWhat happens
Scope1 to 2 weeks
BuildFixed quote, working demos throughout
AcceptanceOn criteria you set
Run or hand overYour choice

Price

Fixed quote after scoping.

Questions

Can you take over a system you did not build?

Yes. We stabilize first, then improve piece by piece, with the service running the whole time.

Do we have to switch everything at once?

No. We migrate piece by piece with the service running the whole time, and you decide at each step.

What do you need from us to start?

Access to the system and the people who know it, plus whatever documentation exists. We start with a scoping conversation and put the plan in writing.

Tell us what you need built.

Book a 30-minute conversation