MS Contractor SA
Doors and windows in Thônex at a lower cost
Your project is prepared with you.
A single contact who manages all the trades.
Album of our projectsLiving rooms, kitchens, bathrooms, facades and moreLet us talk about
your project.
Tell us about your project, which municipality and which spaces. Together, we clarify the work to plan before preparing the quote.
You would like to replace a door or windows in Thônex. MS Contractor SA prepares the work from the dimensions, the openings and the joins to make on the walls. Mention the other planned work so that the joins between the jobs can be prepared.




In Geneva, as in the rest of the canton, MS Contractor SA is with you. Let us talk about your project
If your project in Thônex also includes painting or wall work, mention it from the request. The doors, the windows and the neighbouring finishes are prepared in the right order. The offer details the chosen work after checking the existing openings.
Preparing the replacement of your joinery
- Window replacement
- Installing interior doors and entrance doors
- Adjustments and settings
- Sealing and insulating the frames
- Finishes around the openings
How your project runs
After your request, we visit your property in Thônex to check the existing condition and take measurements. The detailed offer specifies each item. A single contact is with you throughout the work.
Your project in 4 steps
- You describe your project to us Using the quote form or by phone, with a few photos if you have them.
- We come on site Visit, survey of what exists and measurements, to price on a concrete basis.
- You receive a detailed offer Each item is described, so you can compare and decide with full clarity.
- We carry out the work A single contact follows the worksite until handover.
Why entrust your works to us
- Based in Geneva since 2012 Rue de la Servette 88, in the heart of the canton.
- Coordinated trades The contractors are brought together according to your worksite’s needs.
- A single contact One contact who coordinates all the trades.
- The whole canton We work in the 45 Geneva municipalities.
Let us talk about your project
For your doors and windows in Thônex, describe your needs and we will get back to you to arrange a visit.
Request your quote in Thônex
Describe your project via our quote request form or on +41 79 557 14 50. A visit is arranged in Thônex and a detailed offer is then sent to you. See also our Doors and windows in Geneva page and our renovation work in Thônex.
