When a Handshake Isn't Enough: How to Paper the Deals Your Business Already Runs On

Your handshake deals are already contracts

A verbal deal is usually binding. Courts enforce oral agreements all the time. If you agreed on the work and the price, and both sides performed, you had a contract. The handshake was always legally enforceable.

The problem is proof and transferability. When a dispute comes, an unwritten deal is your memory, and word, against theirs. And a deal that lives in your memory cannot be handed to a buyer, an employee, or your kids. It reaches only as far as your relationships do.

For a century, my family's Italian pastry shop has been successfully serving the Pittsburgh community. The wedding cake agreement is a one-page slip: name, date, tiers, flavors, deposit. That slip has carried hundreds of weddings without a single lawsuit. It works because my father stands behind it personally. Every handshake business has a version of that slip, and the same dependency underneath it.

Selling the business: buyers pay for what's on paper

Undocumented revenue gets priced as risk. When a buyer looks at your business, they cannot buy your relationships. They can only buy what transfers. For someone considering buying your business, thirty years of loyal customers with nothing in writing reads as revenue that might walk out the door at closing. Buyers will use this as a way to devalue your business, claiming that when you leave, so does the revenue you're personally responsible for.

A recent client of mine spent three decades building a successful phone and network installation company. Great operator with a deep customer base. He used one-to-two-page contracts, when there were contracts at all. None of it was a problem until he started thinking about selling. Then every informal arrangement became a diligence question he couldn't answer with a document.

Assignability is the hidden term. A written contract still fails at sale if it can't transfer. Buyers want customer agreements that survive the closing, which means the contract needs language permitting assignment. If you're within a few years of a possible exit, this single clause is worth more than the rest of the document.

The person you shook hands with won't always be there

Your deal is with a person, but the paper needs to be with the company. For twenty years, your handshake has been with the same owner, plant manager, or purchasing partner. When she retires, sells the company, or passes away, her successor inherits no memory of your arrangement. And when a corporate acquirer takes over, their first move is pulling the contract file. If you're not in it, you become a vendor without terms, and your pricing, your payment schedule, and your right to the work can all reset to zero overnight.

The first hire who isn't you

Scope has to live somewhere other than your head. The day someone else performs work that you scoped over the phone, they're performing your memory of the deal rather than the deal itself. Every gap between what you promised and what your employee understood becomes a dispute you have to referee, and there's no document to referee against.

Your fixes were free, but theirs aren't. For thirty years, you've repaired your own mistakes without being asked, and customers have loved you for it. That habit was a warranty that existed nowhere in writing. Once a crew is doing the work on your behalf, you need actual warranty terms that spell out what you'll fix, for how long, and where the obligation ends.

When one job can sink the year

Payment terms and change orders need to exist outside of memory. Every operator has a threshold below which they can absorb a mistake. Above that line, the deal needs a payment schedule, a written change-order process, and clarity on who bears the cost of delay. Without those terms in writing, a dispute on one big job turns into a fight over recollections, and the losing side can watch the year's profit disappear. With them, the dispute becomes a matter of enforcing a document.

The deals the law won't enforce on a handshake

The statute of frauds requires certain contracts to be in writing. These include sales of real estate, agreements that can't be completed within one year, promises to guarantee someone else's debt, and, in most states, sales of goods over $500. For these deals, the firmest handshake in the world gets you nothing in court. If a deal touches land, runs across multiple years, or involves backing another person's obligation, it needs to go on paper, because the law will not enforce it otherwise.

What a real contract needs (and what it doesn't)

You don't need forty pages. For most small business work, a real contract is a few well-written  pages that answer the following:

• Who the parties are (legal entities, not first names)

• What the work is, and what it is not

• Price and payment schedule

• How changes to the job get approved and priced

• Warranty terms: what gets fixed, and for how long

• When either side can walk away, and what's owed if they do

• Whether the contract can be assigned (this is your exit clause)

• How disputes get resolved before anyone hires a lawyer

Your existing one-pager is a start, not a mistake. Most of these upgrades add two pages rather than forty, and none of them require you to treat longtime customers any differently. The paper simply formalizes the deal you were already honoring.

How to use Inhouse

Start a chat and describe three things: what you sell, how a typical deal happens now (a call, a text, a slip, an invoice), and what paperwork you currently use. If you have an existing agreement, upload it.

Inhouse can produce an inventory of your recurring deal types, a gap review of your current agreement against the checklist above, and a first draft of a standard services agreement built for your business. And if a sale is on your horizon, Inhouse can flag which customer relationships need written, assignable contracts before a buyer ever asks the question.

A lawyer can add real help with exit planning. The same goes for anything state-specific, like lien rights, licensing requirements, and restrictive covenants. The draft gets you most of the way there, and an Inhouse Counsel can bring it home if you want the extra help.

What to ask Inhouse first: "I run a [type of] business. Most of my deals are done by phone and a one-page work order. I want a standard contract I can use with every customer, and I may sell the business in the next few years. What should it include?"

Bottom line

The handshake built the business, but written contracts are what make it sellable, transferable, and durable when you're no longer standing behind every deal personally. Start with Inhouse to map your deal types and draft your standard agreement, then have a lawyer review it before you rely on it.

The information provided in this article speaks only to the information and guidance we have available as of the date of publication and is subject to change. This legal update was created by Inhouse Counsel P.C, and is not intended as a substitute for professional legal advice. Receipt, by itself, does not create an attorney-client relationship. For any questions, or for further information, loop in an Inhouse Counsel on your next task at Inhouse.ai.