Joinery OS
Joinery OS

Terms of service

Last updated 24 October 2026

These terms are the agreement between your business and us for using Joinery OS. Please read them. By creating an account, or by using Joinery OS on behalf of a business, you accept them for that business.

1. Who we are

Joinery OS is provided by Boatswain Joinery Limited, a company registered in England and Wales (company number 16081479), of Florida Terrace, Midsomer Norton, Radstock, BA3 2AE, trading as Joinery OS ("we", "us"). You can contact us at [email protected].

2. For businesses only

Joinery OS is for businesses: joinery workshops and the people who work for them. It is not offered to consumers. The person who creates an account confirms they are entitled to accept these terms for their business. In these terms, "you" means that business.

3. What Joinery OS is

Joinery OS is online software for designing timber windows and doors and producing quotes, drawings, job sheets, cutting lists, supplier order sheets and customer records. We may improve and change it over time. If we remove something important you rely on, we will tell you first.

4. Check before you cut, order or quote

Joinery OS works out sizes, quantities and prices from the measurements, settings and prices you enter. It is a tool to help a skilled joiner, not a replacement for one. You are responsible for checking every drawing, size, cutting list, order and quote before you rely on it: before timber is cut, glass or ironmongery is ordered, a quote is sent or work is fitted. That includes checking that the product meets Building Regulations, planning or listed building conditions, and the customer's requirements.

5. Your account and team

6. Free trial

New accounts get a free trial, normally 7 days. During the trial you can use everything. When it ends, you can still log in, see your data and download it, but you can't make changes until your account is switched on. Nothing is charged automatically at the end of the trial.

7. Fees

8. Your data

9. Using Joinery OS fairly

Don't misuse Joinery OS. In particular, don't try to get into other companies' data, interfere with the service or its security, copy or resell the software, or use it for anything unlawful. We may suspend an account that does any of these things.

10. Availability and backups

We work to keep Joinery OS available and your data safe, and we keep regular backups. But no online service can be available all of the time, and we may need short breaks for maintenance. We don't promise that Joinery OS will be uninterrupted or error-free. Downloading a copy of your data from time to time is sensible.

11. Our software

We own Joinery OS and everything in it apart from your data. We give you the right to use it for your business while your account is open. If you send us suggestions, we may use them freely.

12. Liability

13. Ending the agreement

14. Changes to these terms

We may update these terms. If a change matters, we will email the account owner at least 30 days before it applies. Carrying on using Joinery OS after that means you accept the new terms.

15. General

These terms, with the data processing agreement, are the whole agreement between us about Joinery OS. If part of them can't be enforced, the rest still applies. Nobody else has rights under them. They are governed by the law of England and Wales, and the courts of England and Wales deal with any dispute.