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Blog · Business · 7 min read

Find a service providerrecommended by his networkThe 6-step method

It’s rare to find a good service provider via a search engine. How to articulate your requirements, reach out to your network, read a recommendation, check a service provider’s credentials and secure your booking: a step-by-step guide, including the legal obligations you need to be aware of.

Featured in this article

  • Besoin bien formulé
  • Recommandation qualifiée
  • SIRET vérifié
  • Attestation de vigilance
  • Devis comparés
  • Paiement sécurisé
In this article
  1. 01How should you phrase your request to get good recommendations?
  2. 02Who should you approach, and in what order?
  3. 03How can you tell if a recommendation is reliable?
  4. 04What checks should you carry out before signing?
  5. 05How should you compare the quotes?
  6. 06How can you ensure the order and payment are secure?
  7. 07And after the assignment?
  8. 08Moving from theory to practice

Finding a recommended service provider means entrusting a task to a company that someone you trust has already seen at work, rather than to a name pulled from a search engine. The method consists of six steps: defining the need, reaching out to the right networks, assessing each recommendation, checking the company, comparing options, and then securing the contract.

This is a long-standing and sensible approach: recommendations from people we know remain the most frequently cited source of trust, cited by 88 per cent of those surveyed (source: Nielsen, Trust in Advertising, 2021). The study focuses on consumer advertising, but any business leader who has ever looked for an accountant or a plumber will recognise the process. The problem isn’t believing the recommendations; it’s getting them quickly and interpreting them correctly.

How should you phrase your request to get good recommendations?

A vague request invites vague responses. ‘Does anyone know a good accountant?’ yields names, not solutions. Before reaching out to anyone, write down your requirement in five lines:

  • What: the service, including its scope (“bookkeeping and balance sheet for an SAS with 8 employees”).
  • Where: the town or area, if the service provider needs to travel.
  • When: the start date and deadline.
  • How much: a rough estimate of the budget, even if it’s a broad one.
  • The key criteria: responsiveness, sector-specific expertise, and availability at weekends.

This form will be useful in three ways: to reach out to your network, to compare responses, and to draw up the purchase order. It also helps you avoid a common pitfall: changing your requirements part-way through because a service provider has suggested something else. If your requirements change, rewrite the form and start again from there.

Who should you approach, and in what order?

Proceed in concentric circles, from the closest to the widest. Start with people who have recently had the same requirement: another business leader in your sector, a client, a supplier. Next, natural referrers: your accountant knows solicitors, your architect knows tradespeople, your bank manager knows other firms. Then structured networks: business clubs, supporters’ clubs for sports teams, professional associations, chambers of commerce.

The downside of these circles is that they’re slow: a question posted in a messaging group gets lost within two days. Some platforms streamline this process. On MisterBridge, for example, you post your request once, specifying a town; businesses with the relevant skills are notified, and a reply indicates which member recommended the service provider when they were suggested. Replies are capped at five by default, which prevents the search from turning into a process of sifting through quotes. If you’re a member of a club that uses the platform, a request posted via the club’s page is sent first to its members. Posting a request takes just a few lines, and creating an account then allows you to track the replies.

How can you tell if a recommendation is reliable?

Not all recommendations are created equal. Ask the person making the recommendation four questions:

  1. What project did you work on with them? A service provider who is excellent for a €2,000 assignment may be out of their depth on a €50,000 project.
  2. When? A team can change over the course of two years; a recommendation from 2019 says little about the company as it stands today.
  3. What didn’t work out? An unqualified recommendation is less informative than a nuanced one.
  4. What is your relationship with them? A business partner, a relative or a paid business introducer will recommend the company with a vested interest.

Then cross-check your sources: two people who do not know each other and who both recommend the same company are worth more than three recommendations from the same circle. On a platform, check how many members recommend the company, and who they are.

What checks should you carry out before signing?

A recommendation builds trust; it does not replace basic checks, which take just a few minutes.

CheckWhere to carry it outWhen it’s mandatory
Existence and status of the company (active SIRET number, directors)Business register, government departmentRecommended in all cases
Ongoing insolvency proceedingsBODACCRecommended for a long-term assignment or a substantial advance payment
Urssaf compliance certificateProvided by the service provider, verifiable on the Urssaf website using its security codeContracts worth €5,000 (excl. VAT) or more, upon signing and then every six months (source: Service-Public.fr, 2026)
Ten-year liability insuranceCertificate provided with the quotationConstruction works subject to this guarantee; the insurance must be specified on the quotation and the invoice (source: Act of 5 July 1996, Art. 22-2, amended in 2014)
References and examples of completed projectsFrom the contractor and their clientsRegistered post

The threshold of €5,000 excluding VAT is calculated based on the total contract value, even if payment is made or invoiced in instalments (source: Urssaf, accessed on 23 October 2026; the F31422 information sheet on Service-Public.fr covers the same subject). The certificate must be requested upon signing the contract, and then every six months until the contract has been fully performed. If the client fails to comply with this obligation and their contracting party has engaged in undeclared work, the client may be required to pay the taxes, taxes, social security contributions and other charges incurred by that contracting party, in proportion to the turnover generated with them (source: Urssaf, accessed 23 October 2026).

How should you compare the quotes?

Refer back to your requirements sheet and rate each proposal against the same criteria: the actual scope of work covered, total price (not unit price), timeframe, point of contact, and payment terms. Be wary of unexplained price differences: a quote that is half the price often covers a smaller scope of work. Call the person who recommended the chosen service provider if anything gives you cause for concern: this is the advantage of a recommendation over an anonymous review.

If you’re still looking for your first recommended service providers, creating an account on MisterBridge also gives you a profile, visible to businesses in your club and, with global access, across the entire platform: the network works both ways.

How can you ensure the order and payment are secure?

  • Put it in writing: a signed quote or purchase order setting out the scope of work, price, deadline and any penalties.
  • A payment schedule: a deposit, followed by payments linked to verifiable milestones, rather than full payment upon ordering.
  • Statutory payment terms: between businesses, payment must be made no later than 60 days after the invoice date, or 45 days from the end of the month if the parties so agree (source: Commercial Code, Art. L441-10).
  • Tracked payment: some platforms hold the funds until the buyer releases the payment. On MisterBridge, payment for a completed assignment is released by the buyer, or automatically fourteen days after payment if the buyer takes no action (source: MisterBridge Terms and Conditions, 2026).

And after the assignment?

Come full circle: tell the person who recommended the service provider to you how it went, and recommend them in turn if the work was good. This is what keeps a network going: recommendations circulate because everyone gives them. A documented recommendation, including the project and the date, will be more useful to the next manager looking for the same service than a vague memory.

Moving from theory to practice

The method is the same regardless of the tool: a written requirement, circles approached in order, qualified recommendations, checks carried out. If you want to keep it all in one place, post your requirement on MisterBridge: you’ll receive up to five responses, including the name of the member who recommended the service provider when they were suggested. Create an account to track them, or log in if you already have one. Everything businesses need to know is set out on the MisterBridge homepage.

Key takeaways in three facts.

Trust in word-of-mouth

Alert threshold

Maximum payment period

Frequently asked questions.

How many service providers should you consult before making a choice?

Three to five quotes are usually sufficient. Any fewer, and you won’t have enough to compare in terms of price and lead time; any more, and the time spent reading the quotes outweighs the benefit. It’s better to have five recommended and qualified suppliers than twenty anonymous responses that you’ll have to sort through without any clear criteria.

Is a recommendation on social media as good as a personal recommendation?

It’s not worth much. A ‘like’ or a public recommendation doesn’t say anything about which project, at what price, or with what result. A useful recommendation comes from someone you can contact, who has worked with the service provider recently on a project similar to yours, and who is willing to tell you what went wrong.

What should I do if nobody in my network knows of a service provider?

Expand your search in stages: start with members of your club or professional association, your accountant, your regular suppliers, and then a platform where the responses can indicate which member recommends the service provider. Submit your request once, specifying a town and a deadline. You can do this via the link at the end of the article.

Do you need to apply for a vigilance certificate for a small assignment?

The legal requirement applies from 5,000 euros (excluding VAT) for the entire contract, even if paid in instalments. Below this threshold, there is no legal obligation, but checking the SIRET number and the company’s status is a precaution that takes just a few minutes. For building works, you should also ask for proof of ten-year insurance cover.

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