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BuyingExpert answer · 1 min read

Should I buy an existing commercial cleaning company or start one?

Buying gets you signed accounts, trained crews, supplier terms and a bid history from the first day, while starting gives you a clean slate and no purchase to finance. Thin accounts, or accounts that depend on the owner personally, are points to weigh on either path.

Starting a cleaning company looks simple: a few supplies, a van and a first client. The hard part is winning enough steady contracts to keep crews busy. A purchase buys that work already done. Whether it is the better path depends on how solid the existing accounts are, so weigh what you receive against the time and effort of building the same thing.

What a purchase gives you on day one

An existing company may come with signed service contracts, crews who know the sites, supplier terms, equipment and a record of past bids and insurance claims. Those are the things a new company spends years collecting. Ask to see each one rather than relying on a summary, and ask which of them stay if the owner leaves.

What starting from zero gives you

A new company has no inherited contracts or history to review. You choose the clients, the pricing approach and the crew culture, and you need no financing for a purchase. The cost is time. Expect to spend early months bidding for work, with no references to show. If you have strong industry contacts who would hire you, that gap shrinks.

When starting makes more sense

Weigh the starting path when the accounts on offer are few, short, or held together by the owner’s personal relationships. In that case the relationships may not follow the sale. Our guide on how to buy a cleaning business lists what to test before you decide.

A short test to apply

  • Could the company keep its largest accounts if the owner stepped away tomorrow?
  • Do crews stay with the company, or with the supervisor?
  • Could you build the same account list on your own, and how long might it take?

Sources

This answer is checked against primary sources. Links were last confirmed on the dates shown.

  1. 01
    Business Development Bank of CanadaGovernment
    What are the steps to buying a business?
    bdc.ca·Checked Oct 21, 2026
  2. 02
    Business Development Bank of CanadaGovernment
    How to conduct due diligence when buying a business
    bdc.ca·Checked Oct 21, 2026
  3. 03
    Business Development Bank of CanadaGovernment
    Buying a business? How to protect yourself from potential liabilities
    bdc.ca·Checked Oct 21, 2026

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