The Paperwork You Need Before Starting a New Freelance Client

The NDA protects the conversation before you're hired

Before a client hires you, they usually tell you things: what the project actually is, who their customers are, sometimes access to a codebase or a product roadmap. None of that is protected unless you've both signed something first.

A mutual NDA covers this. It should protect information flowing in both directions, since you're also disclosing your rates, your process, and sometimes prior work, not just information the client is disclosing to you. Our separate guide on what a freelancer NDA should include (linked below) walks through the full breakdown and the clauses worth pushing back on.

The contractor agreement protects the work itself

Once you're actually engaged, the NDA has done its job and a different document takes over: the contractor agreement. This is what defines the scope of work, the payment schedule, who owns the deliverables, and, increasingly relevant, the language that supports your classification as an independent contractor rather than an employee.

That classification question is not just theoretical. In February 2026, the Department of Labor proposed a new rule that would move federal classification standards back toward a test centered on how much control the hiring party has over the work and whether the worker has real opportunity for profit or loss. The comment period closed in late April 2026 and a final rule hasn't been issued yet. Whichever way it lands, a written agreement that documents control over your own schedule, tools, and methods, and that states plainly you're not an employee, is the same document you'd want regardless. Our separate independent contractor agreement guide (linked below) covers exactly what that language should say, including intellectual property ownership, the clause most contracts get wrong.

Why do both at once

In practice, most new client relationships need both documents within the same week, the NDA before the first real conversation, the contractor agreement before the first invoice. Filling out two separate forms for two documents that both need your name, the client's name, and the project's basic details is redundant.

That's the entire idea behind kweldoc's freelancer starter pack: one form, both documents generated, one bundled price instead of paying for each separately and filling out a second form to remember. It doesn't replace understanding what's in each document, that's what the two guides above are for, it just removes the busywork of entering the same information twice.

When you should still involve a lawyer

A standard mutual NDA and a contractor agreement with clear scope, payment, and IP terms cover the large majority of freelance engagements. Where it's worth paying for a lawyer's review instead: high-value IP assignments, engagements involving a client's regulated data (health records, financial data, anything covered by its own compliance regime), multi-party arrangements with subcontractors, or any engagement large enough that a dispute would be genuinely expensive to lose. For a typical single-client freelance project, the documents above are the right level of protection for the size of the engagement.