ETP, STP, WTP ডিজাইন, Installation এবং DOE ছাড়পত্র — শুরু থেকে শেষ পর্যন্ত

+880 1338-950649 team.waterexchange@gmail.com
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Water Exchange

A high-end environment consultancy firm in Bangladesh — ETP, STP and WTP design and installation, plus Department of Environment (DOE) water testing and clearance, from start to finish.

House# 396 (4th Floor), Road# 29, New DOHS Mohakhali, Dhaka 1212
team.waterexchange@gmail.com
+880 1338-950649

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  • Environment Management
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  • Captive Power Plants (CPPs)
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Worked with

  • UNDP
  • JICA
  • BRAC
  • IFRC
  • NGO Forum for Public Health

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Let’s talk water

Pick the way that suits you — call, visit, write or send your project details.

Talk to an engineer

Call us directly

Questions about an ETP, STP or WTP — or a DOE deadline coming up? Call +880 1338-950649 and speak to an engineer.

Call +880 1338-950649

DOE clearance

Renew your ছাড়পত্র on time

We arrange the water tests, prepare the documents and follow your clearance application or renewal through to the end.

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Visit our office

New DOHS Mohakhali

House# 396 (4th Floor), Road# 29, New DOHS Mohakhali, Dhaka 1212

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Plan a project

Get a treatment plant quote

Tell us about your facility and water use — we’ll arrange a site visit and send a proposal for design and installation.

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Email the team

Send drawings, test reports or questions to team.waterexchange@gmail.com — we reply as soon as we can.

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Slide 1 of 5: Call us directly

Phone

+880 1338-950649

Email

team.waterexchange@gmail.com

Office

House# 396 (4th Floor), Road# 29, New DOHS Mohakhali, Dhaka 1212

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Your consultant

Engr. Sarnaly Afroz

Founder and Consultant

BSc Engineer (Civil) · Civil & Environment

+880 1338-950649
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