A senior technical opinion, on retainer, without a full-time hire.
You're about to spend real money on a build, a platform, or a hire, and you have no one independent to tell you whether it's the right call.
Scoped precisely before we quote. Anything not on the agreed list gets requoted openly rather than billed quietly.
Describe the problem in a few sentences. We'll tell you honestly whether it's something we should take on, then quote it properly once we've seen it.