AQUA-TSC d.o.o. is your partner for safe wastewater management and smart rainwater utilization for homes, cottages, guesthouses, and small communities.
We combine high-quality plastic tanks, proven treatment technologies, and practical experience from installations at family houses, cottages, and small facilities.
Technical design for your specific property
We select the appropriate size and type of WWTP, septic tank, or storage tank based on the number of users, usage pattern, and the specific conditions of your site.
Reliable plastic tanks
We use robust plastic structures with high resistance to soil pressure, groundwater, and chemical loads from wastewater.
Supply, installation, and commissioning
We take care of tank installation, pipe connections, technology setup, and system start-up. You simply watch as the work progresses.
Expert guidance throughout the system’s lifetime
We assist with selection, documentation for authorities, and also offer regular service and operational consultations.
Depending on the conditions on your property and the requirements of the water authority, we will design the optimal combination of domestic wastewater treatment plant, septic tank or rainwater tank.
Wastewater Treatment Plants
Biological treatment of household wastewater – from bathroom, kitchen and laundry. Ideal where there is no sewer connection and high treatment efficiency is required.
Plastic septic tanks and watertight sumps
Watertight tanks in various volumes for homes, cottages and smaller facilities. Septic tanks can be supplemented with a polishing filter according to the required quality of discharged water.
Rainwater harvesting tanks
Underground plastic tanks for collecting rainwater from roofs. Ideal for irrigation, toilet flushing or laundry – reducing potable water consumption and costs.
Not sure? We will gladly help you find the ideal solution for your property.
Contact us
Underground retention/accumulation tanks for capturing rainwater from roofs. For irrigation, technical water use and drinking water savings.
Cesspools (sumps) without outlet for family houses, cottages and small facilities. We choose suitable design according to plot conditions.
Septic tanks in self-supporting / double-walled / for concreting versions. For more demanding requirements we offer septic tanks with sand filter.
We switch technology according to PE (Pop. Equivalent), usage mode (permanent / seasonal) and discharge method. We ensure design, supply and commissioning.
Installation without concreting. Suitable for standard soil conditions.
Volumes:
2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 12 / 15 / 20 / 30 / 45 m³
Higher construction strength. Suitable for more demanding conditions.
Volumes:
2–45 m³
For high loads or specific conditions (e.g. groundwater).
Volumes:
2–45 m³
Solution without outlet for houses and recreational objects. Standard installation without concreting.
Volumes:
2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 12 / 15 m³
Reinforced design for more demanding plot conditions.
Volumes:
2–15 m³
Maximum stability. For high loads / specific conditions.
Volumes:
2–15 m³
Standard installation without concreting. Suitable for normal conditions.
Volumes:
2–15 m³
Higher construction strength – for more demanding installations.
Volumes:
2–15 m³
For high loads or specific conditions (groundwater etc.).
Volumes:
2–15 m³
Choice based on number of persons – suitable where authorities typically require higher quality output. Construction managed according to the plot.
Variants:
Execution:
✓ Help with documentation for authorities
Domestic, municipal and mobile plants. We design technology according to PE, usage mode and discharge conditions.
Typically 2–10 PE
Modular solutions
Fast installation
We combine multiple products in our offer so the customer always gets the best solution for their conditions. We will specify the model in the price quote (based on availability, installation and plot parameters).
We design systems for new buildings, renovations and seasonal recreational objects.
No matter the size of the project – from a family house to a complex development plan, we will find the optimal solution for you.
We keep the entire process as simple and transparent as possible. From the first contact to commissioning, you always know which stage we are currently in.
You call or write to us. We discuss the type of property, number of people, discharge options, and any available documentation (project plans, site layout).
We prepare a technical proposal – tank type, volume, installation method – along with a clear price calculation including installation.
We arrange transport to the site, tank placement, pipe connections, and installation of the technology. We work with experienced installation partners.
We test the WWTP or tank, explain the operation, and recommend maintenance intervals. If needed, we also provide long-term service.
"Great communication and fast delivery. The tank is solid, everything fits as described. I appreciate the advice on installation."
"We ordered a septic tank for our cottage. Delivery was on time, driver was helpful. Documentation for authorities was perfect."
"Professional approach. They explained everything regarding the WWTP. Installation went without problems."
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Your partner for comprehensive wastewater and stormwater solutions. We provide professional design, delivery, and installation of top-quality technologies.