J. Zornio S.A.
2826 Corban · about 44.5 km
Based in Corban, family-owned J. Zornio SA carries out masonry, reinforced concrete work, interior renovations, tiling and outdoor landscaping throughout the Jura.
zornio.chTerrace construction · Aarau
Terrace construction in Aarau
Indicative price, tips, grants and companies for your project in Aarau (Aargau).
At a glance
- Typical budget
- CHF 6'300 – CHF 20'600
- Midpoint
- CHF 11'800
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Aarau
Small project
CHF 3'700 – CHF 12'600
Typical project
CHF 6'300 – CHF 20'600
Large project
CHF 10'500 – CHF 33'300
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 13 m² | CHF 3'700 | CHF 12'600 | CHF 600 |
| Typical project | 25 m² | CHF 6'300 | CHF 20'600 | CHF 500 |
| Large project | 44 m² | CHF 10'500 | CHF 33'300 | CHF 400 |
Computed with our estimator for Aarau (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 5'900 (50 %)
- Materials : CHF 4'700 (40 %)
- Other costs : CHF 1'200 (10 %)
What the price covers
Included
- Supply and installation
- VAT
- Covering, base, removal and drainage according to answers
Not included
- Permits and architect fees
- Unexpected structural issues
- Possible subsidies
- Raised deck, guardrails, pergola and retaining wall
Aarau's housing stock in figures
In Aarau, the federal building register lists 3'585 residential buildings and 11'819 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
71 % built before 1980
- Before 191915 %
- 1919–194526 %
- 1946–196018 %
- 1961–19706 %
- 1971–19806 %
- 1981–19907 %
- 1991–20006 %
- 2001–20106 %
- Since 201110 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
43 % · Gas
- Gas43 %
- Heat pump27 %
- Heating oil20 %
- District heating6 %
- Electricity2 %
- Wood2 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Renovations, heritage and volumes
For your renovation plans in Aarau, federal building register figures are vital. With 467 buildings under heritage protection, it is crucial to contact the municipality early to address permit requirements. The median house volume is 800 m3, which serves as a key indicator for scaling insulation or heating upgrades. Please note that data coverage regarding volume is partial, as only 20 houses were measured according to the SIA 416 standard. We recommend verifying the precise dimensions of your specific property before starting any works to ensure your renovation budget remains accurate and effective for your project.
467
buildings flagged as protected
status known for 3'585 of 3'585 buildings; check with the municipality
800 m³
median house volume (SIA 416)
measured for 20 of 2'135 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
Tips before you start
- The base (concrete slab, pedestals, gravel bed) matters as much as the covering.
- In frosty areas, choose frost-resistant pavers and tiles.
- A covered or raised terrace may need a municipal permit.
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
Malerei Top Demestre
2746 Crémines · about 47.7 km
Specialized company for painting, facade renovation, surface cleaning, and wood treatment for both interior and exterior residential projects.
malerei-top-demestre.comKD Constructions Sàrl
2832 Rebeuvelier · about 49.1 km
KD Constructions Sàrl, based in Rebeuvelier, specializes in general building construction and renovation services.
jurabitat.chGirardin Stores Sàrl
2743 Eschert · about 51.5 km
Company specializing in the installation of blinds, aluminum shutters, garage doors, pergolas, and railings for new builds and renovations in Eschert.
girardinstores.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Works often combined in Aarau
Other works in Aarau
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsHome solar batterySolar water heatingFence installationStairwell renovationElevator installation or upgrade