Widmer Construction Sàrl
2743 Eschert · about 7.7 km
Timber construction company specializing in framing, timber frame prefabrication, and carpentry work in Eschert.
widmersarl.chWindow replacement · Grenchen
Window replacement in Grenchen
Indicative price, tips, grants and companies for your project in Grenchen (Solothurn).
At a glance
- Typical budget
- CHF 7'100 – CHF 17'100
- Midpoint
- CHF 11'500
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Grenchen
Small project
CHF 4'600 – CHF 11'600
Typical project
CHF 7'100 – CHF 17'100
Large project
CHF 12'800 – CHF 29'900
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 4 units | CHF 4'600 | CHF 11'600 | CHF 1'900 |
| Typical project | 7 units | CHF 7'100 | CHF 17'100 | CHF 1'600 |
| Large project | 13 units | CHF 12'800 | CHF 29'900 | CHF 1'600 |
Computed with our estimator for Grenchen (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 4'000 (35 %)
- Materials : CHF 6'300 (55 %)
- Other costs : CHF 1'100 (10 %)
What the price covers
Included
- Supply and installation
- VAT
- Frames, glazing and blinds according to answers, per window size; standard making good
Not included
- Permits and architect fees
- Unexpected structural issues
- Possible subsidies
- Sliding doors, roof windows, changes to openings
Tips before you start
- Count your windows by size (small, standard, French doors, bays) for a fairer price.
- Windows alone are rarely subsidised: grants usually target a full envelope renovation.
- In protected areas or visible facades, frame shape and colour may be imposed.
Your project in 5 steps
1. Estimate
Set a budget range with the estimator.
2. Grants
Apply before work starts.
3. Quotes
Compare at least 3 quotes.
4. Permit
Check with the municipality whether a permit is needed.
5. Works
Follow the site and do a written handover.
Grants and subsidies
No specific grant listed for this work. Maintenance tax deductions may still apply.
Companies in the area
Freiburghaus et Cie
2743 Eschert · about 7.7 km
Specialized in carpentry, joinery, and timber construction since 1994, including renovations, extensions, and prefabricated elements.
boisfreiburghaus.chGirardin Stores Sàrl
2743 Eschert · about 7.7 km
Company specializing in the installation of blinds, aluminum shutters, garage doors, pergolas, and railings for new builds and renovations in Eschert.
girardinstores.chGallina - Ius S.A.
2603 Péry · about 8.9 km
Family-run joinery company Gallina-Ius SA in Péry manufactures and installs windows, fits kitchens and makes bespoke doors, cupboards and furniture.
menuiserie-gallina-ius.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Works often combined in Grenchen
Facade insulation cost in GrenchenRoof renovation cost in GrenchenHeat pump installation cost in Grenchen
Other works in Grenchen
Kitchen renovationBathroom renovationNew flooringInterior paintingRoof renovationFacade insulationHeat pump installationSolar panelsHome solar batterySolar water heatingTerrace constructionFence installationStairwell renovationElevator installation or upgrade