Construction services Zurich - from excavation to house connection
We handle all civil engineering work around sewers and house connections - from planning and excavation through to the finished surface. Everything from a single source.
What are construction services in the sewer area?
Construction services in the sewer and civil engineering area cover all earthworks around waste water lines, house connections and the associated infrastructure. Whether new build, line renewal or connection to the public sewer network - civil engineering work requires practical know-how, the right machines and good coordination with authorities and other trades.
Greentech Solutions has its own construction machines, experienced civil engineers and long-standing relationships with civil engineering offices and utility providers in the cantons of Zurich, Aargau, Schaffhausen, Thurgau, Lucerne and Zug. That allows smooth execution even on complex projects in the public road area.
From quote through permit coordination to surface reinstatement we manage the entire process. At the end you get a clean site, a complete record and a surface that matches the original condition - or is even better.
So funktioniert es
Unser bewährter Prozess - transparent und effizient von Anfang bis Ende.
- 1
Planning
Together with you and the authorities we clarify the route, depth, material choice and coordination with other utility providers.
1 - 2
Excavation
Ground excavation with our own diggers and machines - precise, careful, and respecting existing lines and required protective distances.
2 - 3
Pipeline construction
Installation of pipes, fittings, shafts and house connections in accordance with applicable standards and authority requirements.
3 - 4
Backfilling & compaction
Proper backfilling of the trench with suitable material and layer-wise compaction in accordance with SN 640 330 for lasting stability.
4 - 5
Surface reinstatement
Restoration of the original surface - asphalt, paving, lawn or garden covering - so everything looks as it did before.
5
Who is this for?
Private customers (new build)
New build or house renovation? We create your house connection to sewer and water - from planning through to the finished surface.
Architects & site managers
A reliable civil engineering partner for your project - with experience in coordination, documentation and on-schedule execution.
Municipalities
Renewal and new build of municipal waste water infrastructure - with as-built documentation and authority acceptance.
Your benefits
We combine technical expertise with transparency — so you always know what to expect.
- Everything from a single source - from planning to the finished surface
- Own diggers and machines - no subcontractor mark-up
- Coordination with authorities, civil engineering office and utility providers
- Standards-compliant execution and complete documentation
- Schedule reliability and transparent communication
- Surface reinstatement to your requirements and to standard
PDF DOWNLOAD
Construction-project checklist — sewer works
Standards, cost ranges, hand-over checklist and maintenance intervals — 12 pages of practical know-how for your next project.
Häufige Fragen
Which works count as construction services in the sewer area?
Our construction services include: house connections to public sewers, new installation of waste water lines, replacement of old pipe systems, shaft construction and rehabilitation, seepage lines and infiltration systems, as well as sewer works in the public right of way.
What do construction services cost?
Costs depend on the effort involved: line length, depth, soil type, surface and access conditions. After a free site inspection we prepare a detailed quote. Thanks to our own machines we can work economically and on schedule.
How long does the work take?
A simple house connection usually takes 1 to 3 days. Larger projects with several line sections or work in busy streets are planned individually - with clear deadlines and minimal disruption to residents and traffic.
Do I need a building permit?
For pipeline works in the public road area a permit from the civil engineering office is usually required. We take over the coordination with the responsible authorities, the civil engineering office and other utility providers - you have nothing to worry about.
Do you also coordinate other trades?
Yes. On larger projects we coordinate the cooperation with electrical companies, telecoms providers, water suppliers and other trades. As a general contractor for civil engineering work we steer the entire process.
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