Wastewater Treatment System Design and Construction
From survey and technology selection to construction, commissioning and handover, Nanoen delivers turnkey wastewater treatment systems tailored to each plant's industry, available land and operating costs.
- Technology matched to your industry
- Optimised footprint and cost
- Turnkey construction and commissioning
- Handover with operator training
Common challenges for businesses
If you are facing any of the situations below, Nanoen can help.
New projects must comply
A compliant treatment system is required to be eligible for operation and for an Environmental Permit.
Specialised wastewater
Wastewater from food processing, livestock farming, paper production and similar sectors carries high pollutant loads and is difficult to treat.
Limited land
Small sites need compact technology that still treats effectively.
Concerns about operating costs
Worries that the system will consume a lot of electricity, chemicals and labour once in service.
Who this service is for
- Investors in new factories and production workshops
- Food, agricultural product and animal feed processing facilities
- Residential areas, buildings and hospitals
- Companies needing a new system to replace an old one
Serving businesses in Hanoi, Bac Ninh, Hung Yen, Hai Phong, Ninh Binh, Phu Tho and neighbouring provinces.
Scope of work
- Survey, wastewater sampling, and determination of flow rate and pollutant load
- Proposal and comparison of technologies: aerobic and anoxic biological treatment, MBBR, biological rotating cage, physico-chemical treatment, etc.
- Basic design, detailed construction drawings and cost estimate
- Civil construction, equipment installation and electrical control panels
- Microbial culture seeding, commissioning, and sampling to evaluate quality
- Handover, operator training, warranty and support with Environmental Permit documentation
How Nanoen works
Survey → assessment → proposal → implementation → acceptance & handover. Every step has a clear deliverable you can track.
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01
Survey
Survey the site, take samples and measure wastewater flow.
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02
Assessment
Analyse wastewater characteristics and the discharge standards to be met.
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03
Proposal
Compare technology options, capital costs and operating costs.
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04
Implementation
Detailed design, construction, installation and microbial culture seeding.
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05
Acceptance
Commissioning, sampling and evaluation, handover and operator training.
Capabilities and completed projects
Photos from projects Nanoen has consulted on, designed and built.
- Since 2020working in the environmental sector
- 3 officesHanoi · Can Tho · Ho Chi Minh City
- Engineers & specialistsenvironmental compliance and engineering
- From consulting to constructionone partner from permits to plant
Frequently asked questions
How long does it take to build a wastewater treatment system?
It depends on capacity, technology and site conditions. The specific schedule for each work item is agreed in the contract.
What factors determine the cost?
Flow rate, wastewater characteristics, the discharge standards to be met, the chosen technology and current site conditions. Nanoen provides a quotation after surveying and sampling.
How do we choose the right technology?
Technology is selected based on wastewater analysis results, required standards, available land and operating costs. Nanoen presents a comparison of the options so that you can decide.
Is the system covered by a warranty?
Yes. The warranty period is stated in the contract; after handover, Nanoen continues to support operation and maintenance whenever you need it.
Request a Quote
Leave your details and a Nanoen engineer will contact you about Wastewater System Design & Build.
Our offices
- HanoiSố 52 TT6 Khu đô thị Văn Phú, phường Phúc La, Hà Đông, Hà Nội
- Can Tho661E/29 Võ Văn Kiệt, KV Bình Yên A, P. Long Hòa, Q. Bình Thủy, TP. Cần Thơ
- Ho Chi Minh City533/12/7 Phạm Văn Bạch, P.15, Q. Tân Bình, TP. Hồ Chí Minh
Office locations
Số 52 TT6 Khu đô thị Văn Phú, phường Phúc La, Hà Đông, Hà Nội
Get directions533/12/7 Phạm Văn Bạch, P.15, Q. Tân Bình, TP. Hồ Chí Minh
Get directions661E/29 Võ Văn Kiệt, KV Bình Yên A, P. Long Hòa, Q. Bình Thủy, TP. Cần Thơ
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