Good faith sounds soft. It has real teeth.
In a contract, good faith means playing fair. It means you don’t cheat, you don’t sandbag, and you don’t use the fine print to gut the deal you actually made. Courts take it seriously.
Let me show you what it really means, because it’s more concrete than it sounds.
The plain version
Almost every contract carries a hidden promise. It’s not written down, but the law reads it into the deal anyway. Lawyers call it the “implied covenant of good faith and fair dealing.” That’s a mouthful, so drop the fancy words.
Here’s the whole idea: neither side will do anything to destroy the other’s right to get the benefit of the deal.
You made a deal. The other side is supposed to get what they bargained for. You can’t technically follow the words of the contract while secretly wrecking the point of it.
Good faith is the law’s way of saying: don’t be a weasel.
What it looks like in practice
The clearest way to understand good faith is to see bad faith. Bad faith is the weasel move.
Say your contract lets you approve or reject your partner’s work “at your discretion.” Discretion means it’s your call. Sounds like you can do anything, right?
Not quite. If you reject perfectly good work just to escape a deal you no longer like, that’s bad faith. You used your power for a purpose the deal never intended. The words let you say no. Good faith says you can’t say no in bad faith.
Another example. A contract says you’ll buy “as much sand as you need” from one supplier. Then you decide you’d rather not, so you claim you “need” nothing while quietly buying from someone cheaper. You followed the literal words. You still broke faith with the deal.
Good faith fills the gaps that the words leave open. And every contract has gaps.
Why it matters in a fight
Here’s where it gets useful. Good faith gives you a claim even when the other side didn’t break a specific written line.
People think a contract fight is only about broken clauses, a plain breach of contract where you point to the exact sentence they violated. But good faith reaches the sneaky stuff too, the moves designed to slip between the sentences.
That said, be honest with yourself about it. Good faith is not a magic wand. Courts won’t use it to rewrite a bad deal you regret, or to give you something you never bargained for. It protects the deal you made. It doesn’t improve it.
So it’s powerful and limited at the same time. It stops cheating. It doesn’t fix a hard bargain.
A quick example
Two companies sign a deal where one earns a bonus if sales hit a target. As the target gets close, the other company suddenly stops all marketing, so sales stall just short.
No written clause says “you must keep marketing.” So on paper, nothing was broken. But killing the marketing purely to dodge the bonus? That’s bad faith. The whole point of the deal was to give the bonus a fair shot, and they rigged it.
That’s a real claim, even without a broken clause. Good faith is what makes it one.
Where this fits with what we do
Good faith claims are tricky. They turn on intent and fairness, not just black-and-white text. That makes them a nightmare for the courtroom, where each side spends a fortune arguing about what the other was really thinking.
Neutral-Driven Resolution is a better fit for exactly this kind of fight. You Choose one neutral expert both sides trust. That neutral Investigates what actually happened, reading the emails and the timeline to see whether someone played fair. Then they Resolve it, in weeks, for a flat fee.
A fair-minded neutral is well suited to judge fair dealing. That’s almost the same skill. And if both sides had shown a little good faith to begin with, most of these fights would never reach my desk at all.