Three decades of water treatment engineering. Industrial ETP, filtration and clarification systems — designed in Rajpura, delivered across India.

Green hopper-bottom ETP tank with spiral staircase

Our story

WWAP Engineers is an engineering firm based in Rajpura, Punjab, led by its proprietor, Vipin Kumar Deshwal. He brings more than 30 years of ETP and STP design experience to every project.

We design effluent treatment plants, filtration and clarification systems for factories that need to meet CPCB and SPCB norms without carrying high running costs. Wherever the effluent allows, we design plants that run without chemical dosing.

We work pan-India and stay with each project from the first site visit to commissioning.


How we work

Engineers finishing a circular clarifier floor

Designed in-house.

Process design, hydraulics and GA drawings are done by our own engineers.

MGF and ACF vessels

Built to our drawings.

Vessels and tanks are fabricated to our specification and checked before dispatch.

Completed green steel ETP structure with access stairs

Commissioned by us.

We are on site for installation, start-up and handover.


What we stand for

30+ yearsETP and STP design experience
Pan-IndiaProjects wherever your plant is
Multi-industryDairy, food, textile, automotive and more
Chemical-free firstLower running cost, no chemical sludge
QualityEvery unit checked before dispatch
ReliabilityBuilt within board norms
CustomisationSized to your flow and site
SupportReachable after handover

Visit us or get our company profile

See our work in person, or get the company profile on WhatsApp.