You can complete a flawless project, deliver on time, leave the client delighted… and yet still wait for your payment because the bill is not clear enough, not detailed enough, or simply not at the right time format.
On the roof, this is even more true: there are often materialx, of the workforceUnforeseen events, sometimes complicated access, and areas the client doesn't "see" (protection, evacuation, rental). As a result, if the invoice to the customer If it resembles a three-word summary, you expose yourself to questions, delays... or unnecessary discussions.
In this guide, we'll start with something simple: a roofing invoice template ready to use, and a clear method for establish a professional invoice, legible, and easy to validate.
With a tool like Djaboo, you can send invoices, track payments, and receive alerts for pending invoices, without multiplying spreadsheets.
With Djaboo, you can create professional electronic invoices in just a few clicks. All the required information is automatically added based on your business 😎
With Djaboo, you can create professional electronic invoices in just a few clicks. All the required information is automatically added based on your business 😎
A valuable model The invoice isn't just "pretty". It serves to standardize your billing so that you can:
The best template is the one you reuse 100 times without reinventing it. Once your base is created, you duplicate it, fill it in, and send it.
Before even discussing the invoice, there are two safeguards: the quote accepted and, depending on the case, a contract (or signed conditions).
Why is this important? Because your invoice must "match" what has been approved:
Specifically, on your invoice you can add a line like this: Quote reference: DV-2026-014That's often enough to defuse 80% of the protests.
The mandatory information These vary depending on your status and applicable rules, but the basic structure remains stable. For a roofing invoice, aim for something simple and comprehensive:
Tip: If you tend to forget to mention something, it's not "a lack of attention to detail," it's simply that you don't have a good enough template. A good template protects you.
La tva is a sensitive point, because a small error can block a payment on the customer's side (especially in B2B) or complicate your life afterwards.
The idea is not to give a tax lesson. The idea is to keep the invoice consistent, easy to read and approve.
On the roof, you have two risks:
The best compromise is a block structure:
Examples of lines (depending on the construction site):
Here, we focus on the essentials: what justifies the cost.
The key word here is fourni : what you have provided must be visible.
Often overlooked:
Next, you clearly display:
Here's a very example a structure that works well (you adapt it according to your construction site):
Subject: Roof repair following water infiltration – site address
Then:
It's simple. It's precise. And the customer immediately understands what they are paying for.
You have several options for download and work quickly:
In practice, the most effective method is often: Excel / Google Sheets → export PDF → send to client.
You keep the “source” file so that you can create Quickly create a new invoice, and send the PDF to avoid unintentional changes.
If you want a simple checklist, here it is:
This is precisely what makes the difference between “invoice sent” and “invoice paid”.
When it comes to roofing, you often make upfront purchases. In this case, a deposit invoice is your best friend.
Typical cases:
You charge a deposit (e.g., 30% or a fixed amount), then deduct this deposit from the final invoice. Result: healthier cash flow, less stress.
On a construction site that lasts a long time, a interim invoice (step by step) may make more sense than a single invoice at the end.
Examples of steps:
It's more convenient for the client, and it secures your payment throughout the project.
La closing invoiceThis is the one that brings the administrative process to a close:
For some clients (condominiums, companies, communities), this is very much appreciated: they archive, they pay, and the file is closed without ambiguity.
You can do everything by hand, of course. But the more projects you have, the greater the risk of...erreur increase :
A valuable tool (even simple) helps you to:
The goal is not to add complexity. It's to free up time for your work.
If you need to remember 5 points to get paid faster:
A bill supporte and professionalThe one that's "long" is rarely the one that's "long". It's the one that's readable.
The roof is mostly made of benefitBut sometimes you also do... Selling :
In this case, maintain logic: distinguish between "supplies" and "installation". The client understands better, and your invoice remains consistent.
It's not a rigid rule. It's a way to avoid having to shoulder the cash flow alone.
Yes, the model works, provided the lines (services, material, units) are adapted. The structure remains the same.
Use Excel or Google Sheets, then export to PDF. This is the safest way to get accurate totals.
Not "all" of them, but the main ones yes. Otherwise, the customer doesn't understand the amount, and they can ask for an explanation.
Payment is due as soon as the construction is complete (or at the scheduled stage). The longer you wait, the more the payment will be delayed.
A short, factual reminder: number, amount, due date, PDF attached. No need to overdo it.
Your job is demanding. Your invoice should be too, but in a good way: clear, structured, and easy to pay. With a roofing invoice template With a solid system, you save time, limit errors, and secure your payment.
If you like, start with a Word/Excel file or a Google template. Then always send a PDF: it's simple, clean, and avoids arguments.
