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RoofonixWaterproofing experts, Vijayawada
Service area

Waterproofing in Rajahmundry

An old river town, Rajamahendravaram on the signboards now, with a long wet season and a lot of buildings that predate any waterproofing at all.

A treated terrace shedding rain on a building in Rajahmundry
5.0 ★
195+ ratings
Rajahmundry
about three hours from our base
All days
site visits, including Sundays
AP & Telangana
we travel for larger jobs

Free site visit in Rajahmundry. We check the terrace and the rooms below, measure the area and give you a written scope. Older independent houses, apartment blocks, schools and commercial buildings near the river.

Why buildings leak in Rajahmundry

What we find on Rajahmundry terraces

Rajahmundry, officially Rajamahendravaram, gets rain from both the south-west and the north-east monsoon, so terraces here are wet for a longer stretch of the year than in Vijayawada. Many of the older houses in the middle of town share walls with the neighbour, which means one side never sees the sun and never dries. Those shared walls are where we usually find the damp, not on the open faces.

What we are usually called for in Rajahmundry

  • Shared and shaded wall dampness, treated from whichever side we can reach.
  • Terrace waterproofing on old flat roofs with several layers of previous patchwork.
  • Ceiling seepage repair in upper-floor rooms.

Buildings we work on here

Older independent houses, apartment blocks, schools and commercial buildings near the river.

We are called to Danavaipeta, Aryapuram, Morampudi and Kambala Cheruvu, and the rest of East Godavari district.

What we do here

Waterproofing services in Rajahmundry

The same list of services, on houses, apartments, godowns and commercial buildings.

Our method

How the work is done

  1. Step 01: Surface preparationStep 01

    Surface preparation

    We grind off the loose, flaking top layer with wire cup wheels, so the new work sticks to strong concrete.

  2. Step 02: Pressure groutingStep 02

    Pressure grouting

    If a crack goes through the slab, we pump cement grout into it from the top or from below, until the full depth is filled.

  3. Step 03: Chipping and repackingStep 03

    Chipping and repacking

    Loose and hollow patches are chipped out and filled again with polymer-mixed mortar, finished level with the slab.

  4. Step 04: Crack treatmentV-grooveStep 04

    Crack treatment

    Surface cracks are cut into a V-groove, filled with epoxy and, after drying, sealed with a flexible PU sealant.

  5. Step 05: CovingStep 05

    Coving

    The joint between the terrace and every parapet wall is packed into a rounded fillet, so water does not stay in the corner.

  6. Step 06: Two-coat applicationStep 06

    Two-coat application

    Two polymer-cement coats – the first brushed one way, the second across it after drying. Then a protective top coat in the colour you choose.

Book a site visit in Rajahmundry

Tell us what you are seeing and where. We come, check, measure and give you a written scope — no charge for the visit.

Request a site visit

Takes one minute. We reply on WhatsApp or call you back the same day.

Other areas we cover

Based in Vijayawada, so we are quickest in and around the city — and we take up work across Andhra Pradesh and Telangana.

Tell us where it leaks.

We will come and check before the next rain, measure the area and give you a clear scope in writing.

WhatsApp us+91 73823 58857