What every enforceable business contract needs
For a contract to hold up in court, it needs four basic elements:
- Offer and acceptance — both parties clearly agreed to the same thing. If you're still "discussing terms," you may not have a contract yet.
- Consideration — each party gives something of value. Money, services, goods, a promise to act — all qualify. A promise to give a gift with nothing in return is generally not enforceable.
- Capacity — both parties have the legal ability to contract. Minors, people under duress, and people who lacked mental capacity generally cannot be held to contracts.
- Legality — the subject matter is legal. A contract to do something illegal is void.
Beyond these basics, contracts fail in court because of vague terms, missing specifics, or undefined obligations. "Reasonable time," "best efforts," and "approximately" are red flags that invite disputes. Good contracts are specific.
The contracts every business needs
Different types of business relationships require different contracts. The ones that matter most:
Client and customer agreements
Defines what you will deliver, when, at what price, what happens if delivery is late or incomplete, payment terms, late payment consequences, limitation of liability, and what law governs disputes. For service businesses, this is the single most important document you have.
Vendor and supplier contracts
Governs what your vendors provide, under what conditions, at what price, with what quality standards, and what happens when they don't deliver. Many businesses sign vendor contracts without reading them — and then discover the vendor's contract caps their liability at the invoice amount while yours is unlimited.
Non-disclosure agreements (NDAs)
Protects confidential information you share with employees, contractors, business partners, and potential buyers. The enforceability of NDAs varies significantly by state, especially for employees. California, for example, has strict limits on employee NDAs. An attorney who knows your state's law is essential.
Independent contractor agreements
Defines the relationship between your business and freelancers or contractors. Crucially, this document alone does not determine whether a worker is legally an employee or a contractor — that depends on the actual facts of the relationship. Misclassifying employees as contractors is one of the most expensive legal mistakes a business can make.
Partnership and operating agreements
Governs the relationship between co-owners of a business. See also: Starting a Business / LLC Formation.
Commercial leases
Landlord-tenant law for commercial property works very differently from residential. Commercial tenants have far fewer protections. A commercial lease attorney reviews terms that can lock a small business into obligations they didn't understand. See also: Real Estate.
When the other party has a contract dispute with you
If another party claims you breached a contract — or if you believe they breached it — the path typically looks like this:
- Demand letter — formal written notice of the breach and what remedy is demanded. Often resolves disputes without further action.
- Negotiation — direct discussion or attorney-to-attorney communication to find a resolution.
- Mediation — a neutral third party helps the parties reach a settlement. Not binding unless the parties agree to a settlement.
- Arbitration — a private arbitrator decides the dispute. Binding in most cases. Many commercial contracts require arbitration rather than litigation. Arbitration is typically faster and cheaper than court but has limited appeal rights.
- Litigation — filing suit in state or federal court. The slowest and most expensive option, but sometimes necessary for large claims or when arbitration is unavailable.
A contracts attorney evaluates which path makes sense based on the amount at stake, the strength of your position, the dispute resolution clause in the contract, and the jurisdiction. Sometimes a demand letter alone is enough. Sometimes the contract requires arbitration and that's actually better for you.
What does a contracts attorney cost?
| Service | Typical Cost |
|---|---|
| Contract review (standard agreement, under 10 pages) | $300 – $800 |
| Contract review with redlines and negotiation support | $500 – $1,500 |
| Custom contract drafting (moderate complexity) | $800 – $3,000 |
| Complex commercial agreement (SaaS, licensing, JV) | $2,000 – $8,000 |
| Contract dispute / demand letter | $500 – $2,000 |
| Contract dispute / mediation support | $1,500 – $5,000 |
| Contract litigation (full representation) | $10,000 – $100,000+ |
| Ongoing contract support (retainer) | $1,000 – $5,000/month |
For businesses that handle many contracts, an ongoing retainer relationship with a business attorney is often more cost-effective than ad-hoc engagement. For a full cost breakdown, see our how much do lawyers cost guide.
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Frequently asked questions
What makes a business contract enforceable?
A valid, enforceable contract requires: offer and acceptance (both parties agreed to the same terms), consideration (something of value exchanged by both sides), capacity (both parties are legally able to contract), and legality (the subject matter is legal). Beyond these basics, contracts need to be specific enough that a court can determine what was agreed. Vague terms, missing payment amounts, and undefined deliverables are the most common reasons contracts fail when tested.
Do I need a lawyer to draft a business contract?
For small, routine transactions, a solid template may be sufficient. But for anything substantial — a vendor agreement worth $50,000+, a business partnership, an employment agreement, an NDA involving real proprietary information, or a contract with a large company — attorney review is worth the cost. The other side's contract is written to protect them, not you. A review flags problems before you sign, when you still have negotiating power.
What happens if the other party breaches the contract?
A breach of contract gives you the right to pursue damages — typically what it would cost to put you in the position you would have been in if the contract was performed. Options range from demand letter → mediation → arbitration → litigation, depending on the contract's dispute resolution clause. Most commercial disputes are resolved before trial. A contracts attorney can tell you what the breach is worth, what evidence you need, and which path is most efficient.
What is an NDA and when do I need one?
An NDA (non-disclosure agreement) prevents one or both parties from sharing confidential information. You need one before sharing proprietary processes, formulas, customer lists, financial information, software code, or business plans with a potential partner, investor, employee, or vendor. The enforceability of specific provisions (especially non-competes bundled with NDAs) varies significantly by state.
How much does a contract attorney cost?
Contract review typically costs $300-1,000 for standard agreements. Drafting a custom contract from scratch runs $500-3,000 depending on complexity. Ongoing contract support on retainer is typically $1,500-5,000/month for small businesses. Contract dispute litigation is billed hourly at $250-600/hour. Most contract attorneys will tell you upfront whether a dispute is worth pursuing relative to the cost of the fight.