Gombau AG
3984 Fieschertal · about 111.7 km
Gombau AG is a construction company in Fieschertal specializing in civil engineering, building construction, and outdoor landscaping.
gombau.chTerrace construction · Domat/Ems
Terrace construction in Domat/Ems: tips and cost estimates
Are you planning to build or renovate a terrace in Domat/Ems? This project increases your property's value while creating a special outdoor space. However, careful preparation is essential to ensure durability and beauty. From choosing materials to preparing the ground, every step matters. To get a clear idea of the budget needed for your project in Grisons, use the free RenoIndex estimator now. We are here to help you succeed with advice tailored to your specific situation.
At a glance
- Typical budget
- CHF 6'500 – CHF 21'300
- Midpoint
- CHF 12'200
- Grants found
- 0
- Nearby companies
- 4
Worked examples in Domat/Ems
Small project
CHF 3'800 – CHF 13'000
Typical project
CHF 6'500 – CHF 21'300
Large project
CHF 10'800 – CHF 34'300
| Project | Quantity | Low | High | Per unit |
|---|---|---|---|---|
| Small project | 13 m² | CHF 3'800 | CHF 13'000 | CHF 600 |
| Typical project | 25 m² | CHF 6'500 | CHF 21'300 | CHF 500 |
| Large project | 44 m² | CHF 10'800 | CHF 34'300 | CHF 400 |
Computed with our estimator for Domat/Ems (regional factor included), standard finish. Only the project size changes.
Cost split (typical project)
- Labour : CHF 6'100 (50 %)
- Materials : CHF 4'900 (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
Domat/Ems's housing stock in figures
In Domat/Ems, the federal building register lists 1'656 residential buildings and 3'924 dwellings. These municipal benchmarks help put your home in context, but do not replace an individual assessment.
Age of residential buildings
51 % built before 1980
- Before 191910 %
- 1919–19457 %
- 1946–19609 %
- 1961–197012 %
- 1971–198013 %
- 1981–199010 %
- 1991–200011 %
- 2001–201016 %
- Since 201111 %
Construction year does not reveal past renovations: check the current insulation condition.
Main heating energy
50 % · Heating oil
- Heating oil50 %
- Heat pump39 %
- Gas4 %
- Wood3 %
- District heating2 %
- Electricity1 %
This distribution describes recorded buildings, not your system's consumption or efficiency.
Renovations, heritage and volumes
For renovation planning in Domat/Ems, federal building register figures provide essential insights. With partial data coverage, the median volume for the 14 buildings measured under SIA 416 is 926 m3, helping you gauge the scale for heating or insulation upgrades. Additionally, out of 1656 total buildings, 2 are currently listed under heritage protection. If your property is impacted by these heritage status requirements, you must contact municipal authorities early in your project timeline. Engaging with the municipality promptly is vital for navigating permit processes and ensuring all renovation plans strictly adhere to local regulatory standards.
2
buildings flagged as protected
status known for 94 of 1'656 buildings; check with the municipality
926 m³
median house volume (SIA 416)
measured for 14 of 1'060 houses
Source : OFS — RegBL (export communal complet). Existing residential buildings; percentages of recorded values.
The crucial importance of the base structure
The longevity of your terrace in Domat/Ems depends primarily on what lies beneath your feet. The base, whether it is a solid concrete slab, adjustable pedestals, or a compacted gravel bed, plays a decisive role.
A poorly executed foundation quickly leads to sinking, water pooling, or premature wear of the surface. Investing in professional ground preparation guarantees the stability of the structure against temperature variations typical of the Grisons climate.
Never neglect this essential technical step to avoid costly repairs in the medium term.
Choosing materials adapted to the Grisons climate
In regions like Domat/Ems, where winters can be harsh and frost is frequent, the choice of covering should not be left to chance. Choose materials known for their high resistance to frost and moisture.
Whether natural stone, porcelain stoneware, or treated wood, ensure you check their porosity rating. Unsuitable material risks cracking or deteriorating under intense frost.
In addition to durability, consider the annual maintenance required to preserve the aesthetic appearance of your terrace after the snow melts.
Regulations and local permits
These requirements aim to maintain architectural harmony and ensure safety. Consult official documents to understand property boundary distances and permitted heights.
A prior check with the administration will save you from legal complications or the obligation of having to modify your structure after its construction.
Budgeting with RenoIndex
The cost of a terrace varies significantly depending on the surface area, the choice of materials, and the complexity of the excavation work. To avoid financial surprises, it is advisable to compare several quotes and use reliable estimation tools.
RenoIndex offers you the possibility to get a clear price range for your renovation or construction project in Domat/Ems.
By entering your specific criteria, you obtain a solid foundation to discuss with local companies and plan your investment in a serene and transparent way.
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
Maesano AG
3904 Naters · about 124.5 km
Maesano AG specializes in general construction projects, renovations, and specialized masonry work such as natural stone walls.
maesanobau.chGombau AG
3904 Naters · about 124.5 km
Gombau AG is a general construction company based in Naters, specializing in masonry work and outdoor landscaping.
gombau.chWalpen AG Hoch- und Tiefbau, Filiale Brig
3900 Gamsen · about 128.8 km
General construction company in Valais specializing in structural engineering, civil engineering, landscaping, and building materials for real estate projects.
walpen-ag.chSuggestions from the commercial register by distance and activity. Not an endorsement or partnership.
Frequently asked questions
Do I need a permit for my terrace?
It depends on the nature of the project. A ground-level terrace does not always require a permit, but a raised structure, roof, or fixed pergola may require one. Check with local authorities before starting any work.
How do I avoid puddles on my terrace?
A slight slope, usually around 1 to 2 percent away from the house, is essential for effective drainage. The quality of the sub-base and the compaction of the gravel also prevent deformations that hold water.
Which materials are the most durable for the local climate?
Non-porous materials, such as high-quality porcelain stoneware or dense natural stones, resist frost very well. For wood, choose durable exotic species or thermally treated local woods that tolerate moisture better.
Where can I find a price estimate for my terrace?
Use the free RenoIndex estimator to quickly obtain a price range suited to your project. This tool helps you better understand the material and labor costs for your terrace project.
Works often combined in Domat/Ems
Fence installation cost in Domat/EmsFacade insulation cost in Domat/EmsNew flooring cost in Domat/Ems
Other works in Domat/Ems
Kitchen renovationBathroom renovationNew flooringInterior paintingWindow replacementRoof renovationFacade insulationHeat pump installationSolar panelsHome solar batterySolar water heatingFence installationStairwell renovationElevator installation or upgrade