Buy a floor in Kolkata the way you would buy one in a drier city, and you will regret it by the first monsoon. Timber is a living material. It draws moisture out of humid air, swells, then shrinks again once the fans and air-conditioning dry the room out. In a city sitting at the edge of the delta — where June to September is effectively one long wet season — the floor that looks flawless in the showroom has to survive conditions most brochures quietly ignore. At Avikar we have been fitting out Kolkata homes since 1971, and flooring is one category where the wrong choice is the most expensive to undo. Here is how to read the real differences between the floors people loosely call ‘wooden’, and pick the one that still looks right in five years.

The four floors people call ‘wooden’

Only one of them is actually solid timber, and they sit at four very different price points. Solid wood is a single plank of hardwood — beautiful, sandable for decades, and the most sensitive to moisture. Engineered wood has a real hardwood veneer bonded onto a cross-laid plywood core, which makes it far more dimensionally stable than solid timber while keeping a genuine wood surface. Laminate is a high-resolution photographic layer over a dense fibreboard (HDF) core, sealed under a tough wear layer — it looks like wood and resists scratches well, but its core is still wood-based. SPC (stone-plastic composite) is the newest of the four: a rigid mineral core with a printed wood-look top layer, and it treats water as a non-event.

What Kolkata’s humidity actually does to a floor

This is where the shortlist gets decided. In a ground-floor flat, near a bathroom, or in any room that meets the monsoon head-on, solid hardwood can cup, gap or buckle across a wet season — it is simply doing what wood does. Engineered wood holds its shape far better because its cross-laminated core resists that seasonal movement. Laminate is fine underfoot in normal living rooms and bedrooms, but standing water at a plank edge can swell the HDF core, so it is not the floor for a kitchen or balcony. SPC ignores humidity entirely because its core is mineral, not wood — which is why it is our default recommendation for kitchens, bathrooms, balconies and lower floors in Kolkata.

Matching the floor to the room

Bedrooms and formal living rooms, where you want warmth underfoot and a genuine timber grain, are the natural home for engineered wood or a premium laminate. Kitchens, bathrooms, utility areas, balconies and any ground-floor space that fights damp are better served by SPC, which is waterproof and shrugs off spills. High-traffic family homes with children and pets lean toward SPC and quality laminate for their scratch resistance. If you want one material running consistently through the whole flat, SPC is usually the safest single answer in this climate.

Click-lock installation: laid over your existing floor

Most of the flooring we fit at Avikar is Welspun click-lock tile — engineered, laminate and SPC options that click into place with no glue and no breaking of your existing floor. The tiles lay directly over your current marble or tiles, dust-free, usually in under a day, which matters a great deal when you are living in the home while it is being done. Our in-store collections — Aristo, Eden, Bliss and Moroccan — let you see and handle real samples rather than judging a floor from a swatch on a screen, and the range carries a five-year warranty. For anyone comparing options across a whole home, our full wooden flooring range in Kolkata sets out the finishes and treatments side by side.

What to check before you buy

Four things separate a floor that lasts from one that disappoints. First, the wear layer — the clear top coat that takes the daily abuse; thicker is more durable. Second, the core type, which as above decides how the floor behaves in damp. Third, the sub-floor: click-lock tiles need a reasonably flat, sound base, which is exactly why a site visit matters before you commit. Fourth, honest measurement, so you order the right quantity with sensible wastage. Avikar arranges a free site visit and measurement with a flooring consultant precisely so these decisions are made against your actual room, not a guess.

Frequently Asked Questions

Is wooden flooring a good idea in Kolkata’s humidity?
Yes, provided you choose the right type. Solid hardwood is the riskiest here; engineered wood is far more stable, and SPC is genuinely waterproof. Matching the material to the room and floor level is what keeps a wooden floor looking good through the monsoon.

What is the difference between laminate and SPC flooring?
Laminate has a wood-based (HDF) core and looks warm and natural, but standing water at the edges can swell it. SPC has a rigid mineral core that is waterproof, so it suits kitchens, bathrooms, balconies and ground-floor rooms far better.

Can new flooring be laid over my existing marble or tiles?
In most cases, yes. Welspun click-lock tiles are designed to lay directly over a sound, level existing floor with no glue and no demolition — which keeps the job dust-free and fast.

How long does installation take?
For a typical room, click-lock flooring is usually installed in under a day, because there is no breaking of the old floor and no waiting for adhesive to cure.

Which floor is best for a ground-floor flat or a bathroom?
SPC. Its mineral core is unaffected by moisture rising from below or splashing from above, making it the sensible choice for lower floors and wet areas in Kolkata.

Does Avikar offer a warranty and a site visit?
Our click-lock flooring range carries a five-year warranty, and we arrange a free site visit and measurement with a flooring consultant before you decide.