Choosing an e-invoicing platform as a construction business in France

You have understood that a PDF invoice sent by email will soon no longer be enough between businesses in France. The next question is far more concrete: where will your invoices actually go, and who should you choose?

It is a decision that commits you for years, on a subject where nobody has experience yet — because the obligation is new for everyone. Here is how to make it calmly.

What is a platform actually for?

Today you send an invoice like a letter: you attach it to an email, your client receives it, and that is that. Nobody else knows about it.

Tomorrow, your business-to-business invoices will have to go through an approved platform. Think of it as an official post office: it checks that the invoice is complete, delivers it to your client in a format their software can process automatically, and passes on to the tax authorities the information they expect.

Two very concrete consequences:

• you cannot stay on the sidelines: without a platform, your B2B invoices simply do not go out;
• your suppliers (merchants, subcontractors) will send you their invoices through this channel, not by email — so you also need a way to receive them.

The 6 criteria that actually matter

1. Approval — the one non-negotiable

A platform must be registered with the French tax authorities. This is not a marketing badge: without registration, it is simply not allowed to transmit your invoices.

Ask for it in writing. A serious provider answers in one sentence, without hedging. Be wary of vague wording such as "compatible" or "compliant" — that is not the same as registered.

2. Is it built into your software, or bolted on?

This is the criterion that changes your daily life.

• Separate solution: you write your quote in one tool, your invoice in another, then re-enter or export everything into the platform. Double entry, double the mistakes.
• Integrated solution: you invoice as usual, and transmission happens by itself in the background.

On site, office time is time stolen from your trade. One extra manual step is one more thing forgotten on a Friday evening.

3. Does it handle construction invoicing, not just "an invoice"?

This is where generalist tools fall short. Construction does not invoice like a shop:

• a deposit on signature,
• progress statements as the work advances,
• retention money,
• reverse charge VAT on subcontracting,
• reduced VAT rates depending on the type of work.

Ask directly: "how do you handle a progress statement with retention money?" If your contact hesitates, the tool was not designed for you.

4. Receiving, not just sending

We always think about our own invoices. But from September 2026 you must be able to receive electronic invoices from your suppliers — and that comes before the obligation to issue them.

A good platform shows you incoming invoices, lets you approve or reject them, and files them against the right project.

5. The real, all-in cost

Compare over a full year, including:

• the monthly subscription,
• any per-invoice transmission fee (careful: this adds up fast if you issue many progress statements),
• setup fees,
• what is genuinely included (receiving? archiving? multiple users?).

A "from €X" price means nothing. Ask for the price for your actual volume.

6. What happens if you leave?

An uncomfortable but essential question: is your data yours? Can you take your invoices and clients away in a readable format, without negotiating?

Your invoices must stay accessible for years. If retrieving them means staying subscribed forever, that is not a partner — that is a dependency.

Three classic traps

"We will deal with it in 2027." The obligation to receive starts in September 2026. And more importantly: switching invoicing tools in a rush, in peak season, is the worst possible timing. Move during a quiet period.

Choosing on price alone. A cheaper solution that forces you to re-key everything will cost you far more in office hours than it saves.

Believing you need to be good with computers. That is false — and it is the wrong test entirely. If a tool expects you to understand technical formats, it was not built for a tradesperson. The technical part should be invisible.

What to do now, concretely

1. Check your current invoices first. Many construction invoices have incomplete mandatory details — and the electronic format is far stricter than an understanding client. That is the starting point.
2. List your real needs: how many invoices per month, progress statements or not, subcontracting, how many people in the office.
3. Ask the 6 questions above to two or three providers and write down the answers. The vague ones are answers in themselves.
4. Test before the deadline, on a real invoice, not on a demo.

The bottom line

E-invoicing is not an IT project: it is a change of plumbing. Your work does not change; the route your invoices take does.

The right choice is the one that makes you work less than today — not the one that adds a step to your Friday evening.