Waterproofing in Vashi, Mumbai
Atlanta Waterproofing & Protective System provides waterproofing and building restoration across Vashi (Navi Mumbai Municipal Corporation (NMMC) — outside BMC jurisdiction, pincodes 400703). The locality records around 2,300 mm of rain annually and is dominated by CIDCO-era planned sectors and commercial and market complexes in the 20-45 years range. We are roughly 65 minutes away.
What makes Vashi different
Among the oldest CIDCO sectors, so a large body of 1980s-90s stock is now simultaneously due for terrace renewal. Reclaimed creek-side ground keeps the water table high and saline year-round.
The building stock here is principally CIDCO-era planned sectors, commercial and market complexes, co-operative societies, mostly in the 20-45 years band. The failure patterns that follow from that are high saline water table on reclaimed creek-side ground, cidco-era terraces well past original service life, basement and plinth damp.
We work throughout the area, including around Vashi bridge, APMC market, Inorbit Mall, Thane creek.
What we do in Vashi
- Terrace Waterproofing in Vashi
Terrace waterproofing is the application of a continuous water barrier across a roof slab, laid to a fall so rainwater drains rather than ponds.
- Basement Waterproofing in Vashi
Basement waterproofing protects a below-grade structure against groundwater under hydrostatic pressure.
- Bathroom Waterproofing in Vashi
Bathroom waterproofing seals the sunk slab and wet-area walls so water from daily use cannot reach the flat below.
- Toilet Waterproofing in Vashi
Toilet waterproofing seals the sunken slab, wall skirting and pipe penetrations of a WC area so water cannot migrate into the structure or the flat below.
- Brick Bat Coba Waterproofing in Vashi
Brick bat coba is the traditional Indian terrace system: broken brick pieces bedded in waterproofed cement mortar, laid to a fall and finished with china mosaic or IPS.
- China Mosaic Waterproofing in Vashi
China mosaic is a finish of broken glazed ceramic tile pieces set in waterproofed cement mortar over a terrace.
- APP Membrane Waterproofing in Vashi
APP membrane is an atactic-polypropylene-modified bitumen sheet, torch-applied to a primed substrate with lapped and sealed joints.
- SBS Membrane Waterproofing in Vashi
SBS membrane is a styrene-butadiene-styrene-modified bitumen sheet.
- HDPE Membrane Waterproofing in Vashi
HDPE membrane waterproofing uses a high-density polyethylene sheet, generally pre-applied below rafts and against retaining walls before concrete is poured.
- TPO Membrane Waterproofing in Vashi
TPO is a single-ply thermoplastic polyolefin membrane whose seams are hot-air welded rather than glued, producing a homogeneous joint as strong as the sheet.
- Polyurea Waterproofing in Vashi
Polyurea is a spray-applied, fast-setting elastomeric coating that gels within seconds and forms a seamless, high-elongation, highly abrasion-resistant membrane.
- PU Grouting in Vashi
PU grouting injects polyurethane resin under pressure into a leaking crack or joint.
- Injection Grouting in Vashi
Injection grouting forces a cementitious or epoxy grout under pressure into cracks, voids and honeycombed concrete to restore continuity and block water paths.
- Overhead Water Tank (OHWT) Waterproofing in Vashi
Overhead water tank waterproofing lines the internal faces of an elevated potable-water tank with a non-toxic, water-resistant system, and treats the external faces and base where leakage tracks into the structure below.
- Underground Water Tank (UGT) Waterproofing in Vashi
Underground tank waterproofing must resist water in both directions — the stored water pushing out, and groundwater pushing in.
- Swimming Pool Waterproofing in Vashi
Swimming pool waterproofing lines the pool shell so treated water cannot escape into the structure and so chemically treated water cannot attack the concrete.
- Podium Waterproofing in Vashi
Podium waterproofing protects a landscaped or trafficked deck sitting above occupied space — typically parking, a clubhouse or retail.
- Lift Pit Waterproofing in Vashi
Lift pit waterproofing seals the lowest point of a building's shaft, which sits below the water table in most of Mumbai and collects anything that runs down the shaft.
- External Plaster & Painting in Vashi
External plaster and painting is the building's first line of defence against driving rain.
- Building Restoration in Vashi
Building restoration is the structural rehabilitation of an ageing or distressed building — diagnosing why the concrete is failing, repairing it properly, and protecting it so it does not fail again.
Waterproofing in Vashi — questions we get asked
How quickly can you reach Vashi?
Our office is in Jogeshwari West, about 17 km from Vashi, and we normally allow around 65 minutes in off-peak traffic. We also work regularly in Nerul, Navi Mumbai, Mankhurd, so a crew is often already in this part of the city.
Why do buildings in Vashi leak more than elsewhere?
Vashi records roughly 2,300 mm of rain a year, measured at the Navi Mumbai region record. Combined with CIDCO-era planned sectors and commercial and market complexes in the 20-45 years range, the recurring problems here are high saline water table on reclaimed creek-side ground and cidco-era terraces well past original service life. It is less that Vashi leaks more, and more that it leaks in a particular and fairly predictable way.
Which BMC ward is Vashi in, and does that matter?
Vashi falls under Navi Mumbai Municipal Corporation (NMMC) — outside BMC jurisdiction (null), covering pincodes 400703. It matters practically rather than technically: ward boundaries govern which office handles permissions, notices and any municipal correspondence a society may need during major repair work.
Does being close to the sea change what Vashi needs?
Substantially. Chloride from coastal air penetrates render and cover concrete and drives reinforcement corrosion far faster than inland. Two things follow: repair specifications must remove chloride-contaminated concrete rather than patch over it, and protective coatings should resist water ingress while still allowing the wall to dry outward. Sealing a salt-laden wall with an impermeable coating traps the problem inside.
Is Vashi on reclaimed land, and what does that mean for a basement?
Yes, substantially. Reclaimed ground retains water, continues to settle for decades, and puts a sustained hydrostatic head against below-grade structures. In practice that means a basement here needs a continuous wrapped barrier and water stops at every construction joint, plus working sump and dewatering provision. An internally applied coating on its own is being asked to hold back pressure from the wrong side.
Around Vashi
- Waterproofing in Nerul
5.3 km · Navi Mumbai Municipal Corporation (NMMC) — outside BMC jurisdiction
- Waterproofing in Navi Mumbai
5.8 km · Navi Mumbai Municipal Corporation (NMMC) — outside BMC jurisdiction
- Waterproofing in Mankhurd
7.6 km · M/East Ward
- Waterproofing in Vikhroli
8.5 km · S Ward
- Waterproofing in Govandi
8.8 km · M/East Ward
- Waterproofing in Airoli
9.1 km · Navi Mumbai Municipal Corporation (NMMC) — outside BMC jurisdiction
Book a free inspection in Vashi
An engineer visits, traces the source, and gives you a written scope. Our office is in Jogeshwari West, about 17 km from Vashi — normally around 65 minutes outside peak traffic.
Mon–Fri 08:00–18:00 · Sat 09:00–16:00 · Jogeshwari West