Waterproofing and structural repair contractor, Mumbai +91 84528 11175 operations@mabani.in WhatsApp

Waterproofing and Structural Repair Services

Choose the part of the building that is leaking or damaged. Each service page explains the problem, our method, the materials we use and the questions clients usually ask.

Waterproofing Services

Membranes, coatings, injection and joint systems for every part of a building, from the raft and basement to the podium and terrace.

Podium Waterproofing

Membrane systems for landscaped, paved and driveway podium decks, with drainage, upstands and protection detailed as one system.

Terrace Waterproofing

Flat-roof waterproofing for housing societies and commercial buildings, from leak diagnosis and falls to coatings or membranes and flood testing.

Basement Waterproofing

External membrane systems for new basements and leak control for existing ones, using HDPE, SBS, PU injection and crystalline treatments.

Substructure Waterproofing

Continuous membrane systems under rafts and on retaining walls, installed in step with the civil programme and protected before backfill.

PU Injection Grouting

Polyurethane resin injected through packers to seal actively leaking cracks, joints and honeycombed concrete, often without excavation.

STP Tank Waterproofing

Concrete repair, leak sealing and chemical-resistant linings for sewage treatment tanks exposed to sewage, gases and constant immersion.

UG Tank Waterproofing

External protection for new underground tanks and leak sealing with potable-water-safe internal coatings for existing ones.

Lift Pit Waterproofing

Keeping the deepest point of the building dry, with external membranes on new pits and injection plus crystalline treatment on existing ones.

Water Tank Waterproofing

Overhead and terrace tank repair with potable-water-safe internal coatings and weather-resistant protection outside.

Construction Joint Waterproofing

Waterstops, swellable strips and injection hoses at the time of casting, and injection or tape repairs for joints that already leak.

Swimming Pool Waterproofing

Waterproofing for reinforced concrete pool shells, balancing tanks and pipe fittings, under tile or other pool finishes.

Structural Repair & Strengthening

Concrete repair, column rehabilitation, carbon fibre strengthening and crack repair, executed to the structural engineer's design.

Structure Repair and Rehabilitation

Concrete repair, RCC column, beam and slab rehabilitation, crack injection and corrosion treatment, executed to the structural engineer's design.

Carbon Fibre Column Wrapping

CFRP fabric and laminates bonded with epoxy to strengthen columns, beams and slabs, applied to the structural engineer's design.

Flooring & Protective Coatings

Seamless resin floors and protective coatings for industrial, commercial and parking areas.

Epoxy Flooring

Seamless epoxy floors for warehouses, factories, parking and clean areas, from grinding and moisture checks to the final coat.

Not sure which service you need?

Most leaks show up far from where water gets in. Book an inspection and we will trace the source before recommending a system.