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MM Marble & Interiors Written in stone
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Marble · Granite · Full interiors

The whole cost, on paper, before the first slab is cut.

We measure the site, state which measurement the rate sits on, and write the full amount down before any work begins. If our estimate is wrong, that is our loss — not yours.

A polished white marble slab standing on edge against a dark wall, lit by one low warm beam
MM MM Marble & Interiors Statuario marble · slab
₹1,099
per sq ft, built-up — the entry rate, in writing
+22%
the ceiling on the signed sheet. Nothing is billed above it
0
new numbers after work starts
Measure first. Price second. The price you are told is the price you pay.

Put in your area and see the whole cost in 30 seconds — before you call anyone.

Design concepts

What we can build, and what it would cost.

Ideas to point at when you tell us what you want. Pick one, tell us your area, and we will price it on paper before anything starts.

Concept: living room with a marble feature wall
Living roomMarble feature wall, concealed lighting
Concept: modular kitchen with a stone counter
KitchenStone counter, full-height backsplash
Design concept: bedroom with a full wall of veneer wardrobes, panelled headboard and stone-topped bedside units
BedroomFull-wall wardrobes, panelled headboard, stone tops
Design concept: bathroom clad in book-matched white marble with a fluted vanity, twin basins, brass tapware and a large brass-framed mirror
Bathroom & fittingsBook-matched marble, brass fittings, lit mirror
Design concept: narrow shop with a dark stone counter, brass-lit timber shelving and marble-top café tables
Shop / caféDark stone counter, lit shelving, marble tables
Design concept: office reception faced in white marble with a dark stone top, workstations and glass cabins beyond
OfficeMarble reception, workstations, glass cabins
Design concept: living room with a book-matched marble feature wall, a backlit onyx panel and polished marble flooring with a brass inlay border
Marble & stone workBook-matched slabs, brass inlay, backlit onyx
Design concept: dining hall with a marble-topped table on a sculpted stone base, fluted walnut wall, brass pendants and marble flooring with a brass inlay line
Dining hallMarble-top table, fluted wall, brass pendants

These are design concepts, not photographs of jobs we have completed. Our own sites are in the Work section below, marked ONGOING.

Published rates

A rate without a measurement is only half a number.

The same flat has three different areas. Super built-up includes the lift, stairs and corridor. Built-up is your flat including its walls. Carpet is only what you can walk on. At one rate, those three produce totals that can differ by several lakh — so every rate below says which one it sits on.

Full home interior
₹1,099/sq ft
from — Essential finish

Civil work, false ceiling, painting, wardrobes, kitchen and electricals, priced as one written number.

Measured on: BUILT-UP AREA
Marble & granite work
₹195/sq ft
from — Indian marble, laid & polished

Flooring, counters, staircases and cladding. Stone, adhesive, cutting, laying and mirror polish in one rate.

Measured on: AREA ACTUALLY LAID
Shop, office, café
₹1,099/sq ft
from — retail fit-out

For a shop the real cost is the days it stays shut, so the completion date is written on the same sheet as the price.

Measured on: CARPET AREA

Estimator

Work out your cost in thirty seconds.

Same rates we quote on site. Put in your measurement, and you get the same sheet we would hand you across a table.

What are you pricing?
sq ft

Finish level
Written estimate · MM Marble & Interiors

Full home interior

Written maximum, +22%

Send this to us on WhatsApp

This sheet is calculated from our published rates and the measurement you entered. The binding number is the one we write and sign after measuring the site — it is normally within this figure and never above the written maximum. GST is billed as applicable.

Inside the rate

Five costs that usually arrive later. Ours are already inside.

These five appear on almost every job and on almost no opening quotation. We do not add them on top of the rate — the rate is broken down into them. That is why the sheet above decomposes rather than accumulates.

Materials

Stone we lay, and what it costs laid.

Rates are per square foot of area actually laid, and include the stone, cutting, adhesive, laying and mirror polish. Bands move with the market — ask us for the day's rate before you decide.

White statuario-pattern marble with soft grey veining
Statuario white₹420–780per sq ft laid
Dark cocoa-brown granite with fine speckle
Cocoa granite₹265–480per sq ft laid
Beige travertine with horizontal banding
Travertine beige₹310–540per sq ft laid
Deep green verde onyx with pale veining
Verde onyx₹690–1,250per sq ft laid
Near-black granite with fine brass-coloured flecks
Black galaxy₹380–620per sq ft laid

Swatches are indicative renderings of the stone type, not photographs of a specific slab. Every natural slab differs — we show you the actual slab before it is cut.

Recent work

Jobs running right now, photographed this week.

The marked tiles are jobs currently on site — protective film, wiring and dust included. Material tiles are stone references, and are labelled as such.

How a job runs

Four steps, in this order, every time.

01

We measure

A site visit with a tape, not a phone estimate. We record which measurement we are using and write it on the sheet.

02

We write it down

One sheet: the total, the finish, the stone, the completion date and the written maximum. Signed before work starts.

03

We build

You see the actual slab before it is cut. No mid-job call about a cost that was never mentioned.

04

We hand over

Cleaned, polished and handed over on the written date. The final bill is the sheet you signed.

Where we work

Kolkata and the towns along the river.

We take work across these areas. If your town is not on the list, ask anyway — if it is a day's reach we will come and measure.

  • Kolkata
  • Howrah
  • Salt Lake
  • New Town
  • Behala
  • Serampore
  • Rishra
  • Konnagar
  • Uttarpara
  • Baidyabati
  • Chandannagar
  • Barrackpore

Questions

Is the rate on carpet, built-up or super built-up?

Home interiors are quoted on built-up area. Shop, office and café work is quoted on carpet area. Marble and stone work is quoted on the area actually laid — not the room's area. Each rate on this page states its basis beside it, and so does your written sheet.

What is the written maximum of +22%?

Site conditions occasionally change what a job needs — a slab that arrives cracked, a wall that is not plumb. The signed sheet carries a ceiling of 22% above the quoted figure, and we cannot bill above it. In practice most jobs finish at the quoted number.

Are the five extra items added on top?

No. They are already inside the per sq ft rate. The estimate sheet splits the rate into them so you can see they are accounted for — it never adds them to the total.

How long does a job take?

The completion date is written on the same sheet as the price, before work begins. A 2BHK interior typically runs 30–45 working days; stone-only work is usually a week or two, depending on area.

Do you take small jobs — one counter, one bathroom?

Yes. A kitchen platform, a staircase, one bathroom clad in marble — all quoted the same way, on the same sheet.

Talk to us

Send your measurement. Get the number in writing.

Message us the area and what you want done, and we will come and measure. The site visit and the written estimate cost nothing.

HoursEvery day, 9am – 8pm
Address32, Market Street, Kolkata — 700087
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