Environmental & civil engineering, Chennai

+91 94440 30025 enrec98@gmail.com

Aerial view of circular water treatment basins and surrounding infrastructure

Environmental & civil engineering

Better water.
Built on expertise.

Treatment, recovery and infrastructure. One engineering partner, from concept to commissioning.

Practical solutions.
Lasting environmental value.

8,500 KLD Common effluent treatment project at Angeripalayam, Tiruppur
90+ Industrial reverse osmosis installations
11 Tanneries with chrome recovery and reuse systems

Photography: Selim Arda Eryılmaz / Unsplash

Selected client experience

Across industry, infrastructure
and institutional campuses.

More about our experience
Larsen & Toubro
Aavin / TCMPF
Sundram Fasteners
EID Parry (India)
Sanmar Foundries
MM Forgings
Madras Christian College
KINFRA
TANSIDCO
Tecton Engineering & Construction
Afri Ventures FZE
KALS Distilleries

Built on engineering experience

One partner.
The complete
project lifecycle.

Good environmental engineering begins with understanding the whole system.

Based in Chennai, ENREC brings together process engineering, civil construction, mechanical systems, electrical works and instrumentation. We design, build, commission and maintain treatment infrastructure for industries, institutions and communities.

From a packaged treatment plant to a common effluent facility, our work connects technical design with the realities of operating a site.

Get to know Enrec

Selected project experience

Engineering, put into practice.

Explore our projects

Textiles & CETP / Tiruppur

8,500 KLD

Angeripalayam CETP

Consultancy, supply of moving mechanisms, electromechanical erection and CETP commissioning; collection and conveyance works.

Read the case study

Interactive tools

See the numbers for yourself.

See all tools

Capacity estimator

How big a treatment plant do you need?

Enter the number of people using your building for an early estimate, then see how it compares with sewage treatment plants we have delivered.

108 KLD

estimated sewage per day (kilolitres)

  1. 135 KLD water used
  2. 80% becomes sewage
  3. 108 KLD to treat
Compared with plants we have delivered
PlantCapacity in KLD

For early planning only, not a design figure. Starts from 135 litres per person per day (CPHEEO guidance) and assumes 80% becomes sewage. Actual capacity depends on occupancy, peak flows and consent conditions.

Discuss your project

Across industries

Different challenges.
The same commitment.

Every sector brings its own process, site and operating conditions. Our experience spans industrial effluent, municipal sewage, institutional infrastructure and building construction.

See the sectors we serve
ENREC project sites plotted by latitude and longitude across Tamil Nadu, Kerala and Andhra Pradesh 76°E 78°E 80°E 82°E 16°N 14°N 12°N 10°N 8°N Bay of Bengal Arabian Sea Chennai Chennai Kanchipuram Chengalpattu Tiruppur Coimbatore Coimbatore · Tiruppur Erode Karur Karur Salem Salem Namakkal Oddanchatram Theni Pudukkottai Pudukkottai Viralimalai Thondi Ramanathapuram Mudukulathur Sakkarakottai Chengam Alangayam Villupuram Neyveli Thiruvananthapuram Thiruvananthapuram Varkala Kunnamthanam Muvattupuzha Palakkad Kakinada Kakinada

Where we work

Projects across South India and abroad.

From the textile clusters of Tiruppur and Karur to municipalities in Kerala and a refinery in Kakinada. Select a location to see the work there.

InternationalEffluent treatment plant, Yamoussoukro, Côte d’Ivoire

Treatment plant inspection and operation
Support beyond commissioning

A complete delivery approach

From the first drawing
to everyday operation.

  1. 01

    Understand & engineer

    Project requirements, site conditions, process selection and detailed engineering.

  2. 02

    Build & commission

    Civil works, equipment supply, erection, testing and plant commissioning.

  3. 03

    Operate & improve

    Operation, maintenance, rehabilitation and support as requirements evolve.

From the Enrec blog

Make informed decisions
about your water.

Explore all articles

Let’s get your project moving.

Tell us about your site, your water and what you need to achieve.

Discuss your project

Try ETP STP ZLD CETP Water reuse