The 8 Most Costly Mistakes
1. Taking Your Foot Off the Gas During the Process
Once an owner decides to sell, there's a natural temptation to start mentally transitioning out. Sales calls become less urgent. Equipment maintenance gets deferred. That account renewal gets pushed. This is one of the most expensive mistakes you can make.
Buyers examine recent and historical performance. A decline can affect normalized earnings and the discussion of value, but the effect depends on its cause, duration, and the proposed structure. Keep operating the business normally and document unusual changes.
2. Commingled Personal and Business Expenses
Running personal expenses through the business is extremely common in owner-operated companies. The problem isn't that you did it; it's that you can't defend it to a buyer's accountant without proper documentation. Every personal expense you claim as a legitimate add-back will be challenged. If you can't support it with receipts, categorization, and a clear explanation, expect buyers to reject it, and for that to flow straight through to price.
Separate personal and business expenses now and ask your CPA how to document prior periods. Cleaner books make the review easier, but no specific preparation period guarantees a result.
3. No Documented Standard Operating Procedures
Buyers are buying a business, not a job. If your operation runs because of institutional knowledge that lives in your head and the heads of your senior employees (no written dispatch procedures, no documented pricing methodology, no onboarding checklist for technicians), buyers see key-man risk and operational fragility.
Even basic documentation can help a buyer understand how the business operates and assess owner dependence. It does not by itself establish value or guarantee a transaction.
4. Going to Market With Declining Revenue
Timing matters. Buyers compare recent performance with historical results and investigate the reasons for growth, stability, or decline. Avoid presenting an unsupported forecast as a fact.
If your business is in a down period (a key account lost, a driver shortage slowing growth, a disposal contract renegotiation that hit margins), consider waiting until you've stabilized or reversed the trend before initiating a formal process.
5. Talking to Buyers Without Representation
Occasionally, an owner gets an inbound call from a buyer: a competitor, a private equity firm, or an acquirer's broker. It feels flattering and seems efficient to just have the conversation directly.
The problem is entering a substantive negotiation without understanding the buyer's role, the proposed structure, or the information being requested. Consider having your own attorney and CPA involved before substantive conversations. A seller advisor may also be useful, but an advisor is not required to contact a direct principal buyer.
6. Signing an LOI Without Understanding Its Terms
A Letter of Intent looks like a simple document, just a few pages summarizing the deal. But LOI terms create frameworks that govern every subsequent negotiation. Working capital targets, equipment carve-outs, real estate treatment, and the length of the exclusivity period are all set at the LOI stage and extremely difficult to change later.
Do not sign an LOI without having your own attorney and CPA review it carefully. An LOI may be non-binding in part while still imposing binding obligations such as exclusivity or confidentiality.
7. Poorly Organized Customer and Equipment Records
Buyers may ask for customer, service, and equipment records during diligence. Incomplete records can create questions or delay review, so organize what you have and identify gaps rather than making unsupported claims.
8. Overestimating What Goodwill Is Worth
Many owners have a strong sense that their reputation in the community, their relationships with long-time customers, and their years of hard work are worth a significant premium. They are, but only to the extent that revenue and cash flow demonstrate it. Buyers pay for documented, recurring, transferable cash flow. Personal goodwill that doesn't transfer to new ownership has limited financial value in the deal.
Sources & Further Reading
The following authoritative sources inform content on this page. These organizations do not endorse We Buy Septic Companies.
- U.S. SBA: Closing or Selling Your Business. SBA guidance on preparing for a business sale, including financial documentation and buyer negotiations.