Due Diligence · Timing
How Due Diligence Unfolds Over Time — and When to Hit Pause
Diligence is a clock as much as a process. The letter of intent usually gives the buyer a limited exclusive window, and how that time is used decides whether problems are found while there is still leverage to deal with them.
The clock
Exclusivity: the window that frames everything
Most letters of intent include an exclusivity or no-shop period during which the seller agrees not to negotiate with other buyers. That period is usually the buyer's diligence window.
Its length is negotiated. For a small, straightforward business a few weeks may be enough; deals with financing, real estate, many contracts or regulatory permits often need longer. The common mistake is agreeing to a short window to look decisive, then discovering the seller's documents arrive slowly and the bank's timetable is fixed.
Ask for a window that fits the deal, a right to extend if the seller is late producing documents, and clarity on which LOI terms are binding. The firm's LOI tips cover those provisions in more detail.
Phases
A typical sequence from LOI to closing
Timings vary widely; the order is more predictable than the duration.
Phase 1 — Kick-off (first days)
Request list issued, data room opened, advisers engaged, lien and litigation searches ordered. Lender requirements are identified early so its own diligence can run in parallel.
Phase 2 — Core review
The bulk of document review: ownership, financial and tax records, key contracts, lease, employees. The accountant's financial work runs at the same time. Follow-up questions go back to the seller in rounds.
Phase 3 — Deep dives
Issues found in phase 2 get focused attention: an environmental question, a customer concentration, a classification problem, a missing consent. This is where specialists may be brought in.
Phase 4 — Findings and drafting
Findings are reported to the buyer and fed into the purchase agreement and disclosure schedules. Price or structure adjustments are proposed.
Phase 5 — Pre-closing confirmation
Consents collected, the NJ bulk sale notice filed at least ten business days before an asset closing, updated searches run, and a final check that nothing material has changed.
Why timelines slip
The usual causes of delay
In small and mid-sized New Jersey deals, the delays are rarely the lawyers' drafting. They come from documents the seller has to find, third parties who must sign, and lenders working to their own schedule.
- The seller's records are incomplete and have to be reconstructed
- A landlord takes weeks to respond to a consent or new-lease request
- The lender needs an appraisal, valuation or additional collateral review
- A franchisor's transfer approval process has its own steps and timing
- A diligence finding requires the structure of the deal to change
Building those items into the plan from the first week — rather than discovering them in the last — is the single most effective way to protect a target closing date.
Red flags
Findings that should pause the clock
Some issues are normal and get handled in the agreement. Others warrant stopping to reassess before spending more on the deal.
| Finding | Why it justifies a pause | Typical next step |
|---|---|---|
| Records do not reconcile with tax returns | The price may rest on unreliable numbers | Accountant review before further legal spend |
| Seller cannot show clear ownership | There may be no one able to sell the whole business | Resolve ownership before signing |
| Landlord refuses to consent | Location-dependent value may disappear | Negotiate a new lease or revisit the deal |
| Undisclosed lawsuit or government inquiry | Exposure and seller candour both in question | Assess the claim; consider special indemnity or escrow |
| Largest customer signals it will leave | Revenue assumptions change | Re-price, add an earnout, or step back |
| Seller slows or stops answering | Diligence cannot be completed | Extend exclusivity or end the process |
For how to respond to each type of problem once found, see due diligence red flags and what to do about them.
Managing the timeline
How the firm keeps diligence on schedule
A dated workplan
A shared tracker lists each request, who owes it and when, so delays are visible early.
Parallel workstreams
Legal, financial and lender diligence run together rather than in sequence, coordinated directly with your other advisers.
Early escalation
Serious issues are raised with you the day they appear, not saved for the final report, so you can decide whether to continue.
Questions & answers
Due diligence timing — common questions
How long does due diligence take when buying a small business?
It depends on the business, the seller's organization and whether there is bank financing. A simple purchase with well-kept records may be reviewed in a few weeks; deals involving financing, real estate, many contracts or regulatory approvals commonly take longer. The seller's speed in producing documents is often the deciding factor. See the overview of buying or selling a business in NJ for the wider deal timeline.
What happens when the exclusivity period runs out?
Usually the seller becomes free to talk to other buyers, and either side may walk away, depending on how the LOI is written. In practice many deals continue past the date by agreement. A buyer who needs more time should ask for a written extension before the period expires rather than rely on goodwill.
Can I extend the due diligence period?
Only by agreement unless the LOI already provides for it. It is worth negotiating an automatic or optional extension at the LOI stage, for example if the seller is late delivering requested documents. Without that, the seller may use the deadline as leverage.
Which findings should pause a deal?
Findings that undermine the basis of the price or the ability to close: financials that do not reconcile with tax returns, unclear ownership, a landlord or franchisor refusing consent, a significant undisclosed claim, or a key customer leaving. Pausing does not mean abandoning the deal; it means deciding consciously whether and on what terms to continue.
Your attorney
Paul H. Appel, Esq.
Every matter at the firm is handled personally by Paul — the same attorney reads the documents, gives the advice and negotiates on your behalf.
- Education
- Columbia Law School, Juris Doctor (1967)
- Experience
- 58+ years in commercial and business law
- Focus for this matter
- Business acquisitions, sales, due diligence and closing documents
- Office
- Freehold, NJ — serving Monmouth, Middlesex & Ocean Counties
Contact
Discuss Your Business Matter With Paul
Describe what the business is dealing with — a contract on your desk, a deal in progress, a dispute or a company you are about to form. You will hear back from the attorney who handles the work.
- Phone917-748-6124
- Office11 Crestwood Drive, Freehold, NJ 07728
- ConsultationsBy phone, video or in person by appointment
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