Choosing a service: questions to ask before booking
Services, quotes, conditions and contact person: benchmarks for comparing a service, with an example applied to transport and travel.
Quick answer
To compare service providers, send the same need to each and ask for a written response on the scope, price, deadlines and modification conditions.
- A perfect score does not replace reading the offer and detailed reviews.
- Compare what is included, excluded and charged extra.
- Keep a written version of the information that determines your choice.
What need should be conveyed to all service providers?
Describe the expected result, the date, the location, the number of people involved and your constraints. Add what would make you refuse a proposal, for example a deadline incompatible with your project. Send this same brief to each candidate. A cheaper offer may cover a smaller area; without a common basis, the amount alone does not allow comparison.
What elements to compare in an offer?
Build a grid with five columns: services included, exclusions, announced cost, calendar and contact person. Please note possible options and additional costs separately. Ask for clarification for vague expressions like “all-inclusive” or “subject to availability.” Don’t replace written terms with what you think you understand about a call.
How to read a 5/5 rating?
Note the platform, date viewed and number of reviews. Then read recent comments: do they describe services comparable to yours? An average does not prove that all customers will have the same experience. On Trust Info, no test scores or experiences are made up. A commercial link or advertisement does not constitute proof of quality.
What questions should you ask before confirming?
Ask who will carry out the service, how changes are handled and which contact to use in the event of an unforeseen event. Rephrase a concrete case: “If my schedule changes, what happens? ". The response must make it possible to understand the operation announced. For a web project, France Num recommends formalizing the objectives, scope and organization of the project in specifications.
What to keep after your choice?
Archive the accepted offer, its annexes, the confirmation and the exchanges which specify its content. Check that the documents relate to the right company and the right service. This checklist offers a method of comparison; it does not certify a service provider and does not replace examination of the conditions specific to your order.
What to specify for a car with driver?
Elements to be confirmed in writing
Provide exact addresses, dates, times, passenger numbers and luggage. For a day with several stops, ask how waiting time, distance and overruns are charged. When travelling with a child, confirm appropriate equipment before booking. A transfer, an hourly chauffeur booking and a guided tour are different services: request written details of what is included, without assuming the driver is a tour guide.
An example to compare a transport offer
To compare a transport offer with several stops, consult the terms and conditions of a driver available (commercial link) at Chauffeur Parisien. Request a quote with timetables, stages, passengers and baggage, then compare the duration, waiting time and written conditions with other proposals.
Sources and checks
- France Num — Prepare specifications and compare offers ↗Accessed October 15, 2026
