How to Read an Interior Design BOQ Before You Sign

You receive an interior quotation.

It has ten pages.

There are columns full of measurements, rates, materials and amounts.

At the bottom is one big number.

Most people do the same thing first.

They scroll straight to that number.

Completely understandable.

But the most important part of an interior quotation usually isn't at the bottom.

It's in the lines above it.

Because those lines tell you what is actually being built.

A ₹12 lakh quotation and a ₹16 lakh quotation may look like one designer is ₹4 lakh more expensive.

But unless both quotations include the same scope, materials, finishes and hardware, that comparison doesn't tell you much.

So before you approve a BOQ, here's how to read it without getting lost in technical language.

First, what exactly is a BOQ?

BOQ stands for Bill of Quantities.

Don't let the name make it sound more complicated than it is.

Think of it as a detailed list of the work going into your home.

For example:

Master bedroom wardrobe
8 ft wide × 8 ft high
Plywood carcass
Laminate internal finish
PU-finished shutters
Soft-close hinges
Three drawers
Hanging rod
Installation included

Then comes the quantity, rate and amount.

A good BOQ should help you understand not only:

How much am I paying?

but also:

What am I paying for?

That's the important part.

Start with the room, not the rate

When you first open a BOQ, don't start checking whether ₹1,800 or ₹2,200 per sq.ft. sounds correct.

Start room by room.

Foyer

What has been included?

Shoe storage?

Mirror?

Wall panel?

Console?

Pooja?

Lighting?

Living room

TV console?

Tall storage?

Wall panelling?

False ceiling?

Electrical changes?

Kitchen

Base units?

Overhead units?

Tall units?

Loft?

Countertop?

Internal hardware?

Bedrooms

Wardrobe?

Bed?

Side tables?

Study?

Dresser?

Once you've checked the rooms, you already know whether the quotation is covering the home you actually discussed.

A LEORA note

A surprisingly large difference between two quotations can come from missing units—not expensive rates.

1. Check the description

This is the first column I would read carefully.

A description such as:

Wardrobe — 64 sq.ft.

doesn't tell you enough.

What kind of wardrobe?

What board?

What thickness?

What finish?

What shutters?

What hardware?

What internals?

A clearer description might say:

Master bedroom hinged wardrobe with plywood carcass, internal laminate finish, external PU-finished shutters, soft-close hinges and standard hanging/shelf arrangement.

Now you have something you can actually evaluate.

The more customised the unit is, the more important the description becomes.

2. Check the quantity

This sounds simple.

It isn't always.

Interior work may be calculated in:

sq.ft. — square feet
r.ft. — running feet
nos. — number of pieces
sq.m. — square metres
lump sum — one combined amount

You don't need to become an estimator.

But you should understand what the quantity represents.

For example:

A wardrobe may be measured based on its front elevation area.

A countertop may be measured differently.

A skirting or profile might be calculated in running feet.

A mirror may be square feet.

A light fixture might simply be one number.

So if a BOQ says:

Wardrobe — 65 sq.ft.

you should roughly be able to relate that number to the wardrobe shown in the drawing.

If the wardrobe is approximately:

8 ft wide × 8 ft high,

that's around:

64 sq.ft.

Now the quantity makes sense.

You don't need to check every millimetre.

You just need enough understanding to notice when something looks unusual.

3. Check what material is being used

This is one of the most important parts of the entire BOQ.

Don't accept:

Premium plywood.

Ask:

Which plywood?

Similarly:

Premium laminate.

Which laminate?

Branded hardware.

Which brand?

A useful specification could tell you:

Carcass: BWP plywood
Back panel: 6 mm plywood
Drawer: 12 mm plywood
Internal finish: laminate
External finish: veneer + polish

That gives you something measurable.

It also prevents a problem later where you assumed one specification and the contractor assumed another.

4. Thickness matters too

Even after the material is mentioned, look for thickness where it matters.

You may see:

6 mm

12 mm

16 mm

18 mm

Different thicknesses are used for different purposes.

For example, a cabinet side panel does not necessarily use the same thickness as a drawer bottom or back panel.

A good BOQ doesn't need to turn into a furniture-engineering manual.

But important material thicknesses should not be left completely open.

Especially when you are comparing two quotations.

One quotation may appear cheaper because the internal specification is different.

5. Internal finish and external finish are different

This is another detail people often miss.

Take a wardrobe.

From outside you might see:

PU paint.

Veneer.

Glass.

Laminate.

But when you open the shutter, the internal finish may be something completely different.

Often laminate.

So a quotation should make clear:

External finish

and

Internal finish

where relevant.

Otherwise you may look at a beautiful rendered wardrobe and assume the same material is being used everywhere.

That may not be the case.

6. Look at the hardware properly

The word hardware covers a lot.

At the basic level:

hinges,

drawer channels,

hanging rods,

handles.

But it may also include:

tandem drawers,

lift-up shutters,

corner pull-outs,

pantry systems,

shoe racks,

trouser racks,

wardrobe lifts,

internal organisers,

profile handles,

sliding mechanisms.

These aren't small details when you're budgeting an entire home.

Ask which important mechanisms are included.

For example:

Three soft-close tandem drawers included.

is much clearer than:

Premium kitchen hardware.

A LEORA note

“Premium”, “luxury” and “high quality” are descriptions. They are not specifications.

7. Check how shutters are priced

Shutters can significantly change furniture cost.

A standard laminate shutter is one thing.

A routed PU shutter is another.

A veneer shutter is another.

A fluted glass profile shutter is another.

Even when the cabinet behind them is almost identical.

So for wardrobes, kitchens and storage units, check whether the BOQ clearly identifies the shutter finish.

This becomes particularly important when your design includes:

curves,

fluting,

glass,

metal profiles,

special edge details,

or decorative routing.

Those details often require additional material and labour.

8. Check the internal layout

Suppose the BOQ says:

Wardrobe — ₹1,80,000

What is inside it?

Shelves?

Drawers?

Long hanging?

Short hanging?

Loft?

Shoe storage?

Accessories?

A wardrobe that looks identical from outside can have a completely different cost internally.

The same applies to kitchens.

Two kitchens can have identical shutters from the front.

Open them and one may have basic shelves while the other contains tandem drawers, corner mechanisms and specialised pull-outs.

So ideally, the BOQ and the internal drawings should support each other.

9. Check what is included around the furniture

Sometimes the furniture price is clear.

The surrounding work isn't.

Take a TV wall.

Does the quoted amount include:

electrical changes?

LED provision?

wall preparation?

paint?

stone?

microcement?

metal?

lighting?

installation?

The furniture could be only one part of the finished design.

The same thing happens in kitchens.

Cabinet quotation:

₹X.

But then you still need:

countertop,

backsplash,

sink,

plumbing,

electrical,

appliances,

lighting.

So whenever you see a design involving several materials or trades, check whether the BOQ covers the entire finished result or only one part of it.

10. Read the exclusions

This may be one of the most important sections of the whole document.

People naturally look at what is included.

Read what is not included too.

Typical exclusions may include things such as:

appliances,

decorative lights,

loose furniture,

curtains,

sanitaryware,

AC units,

civil modifications,

specific electrical fixtures,

artwork,

decor objects.

The exact exclusions will vary from project to project.

That's fine.

The important thing is that you know about them before approving the budget.

Not while the work is already happening.

11. Check transport and installation

Ask whether the quoted amount includes:

factory-to-site transportation,

loading/unloading,

installation,

site labour,

touch-ups,

final adjustments.

A quotation can look lower simply because some of these have been kept separate.

Again, that isn't necessarily wrong.

Separate costing can be perfectly valid.

It just needs to be clear.

12. Check taxes

This is straightforward but worth confirming early.

Does the BOQ show:

amount before tax?

applicable tax?

final amount payable?

Don't assume the final number includes everything unless it says so clearly.

It saves a very uncomfortable conversation later.

13. Look for “lump sum” items

Lump-sum pricing isn't automatically a problem.

Some work is easier to quote this way.

But if too much of the project is simply written as:

Complete bedroom — lump sum.

you lose visibility.

For large or important scopes, ask for enough breakdown that you can understand where the cost is coming from.

You don't necessarily need every screw priced separately.

You do need enough information to make a sensible decision.

14. Check the drawings against the BOQ

This is where things become much clearer.

Keep the design drawing beside the quotation.

Look at the kitchen.

Then look at the kitchen BOQ.

Is the tall unit shown?

Is the loft there?

Are the glass shutters mentioned?

Are the three drawers included?

Is the breakfast counter part of the scope?

Do the same with wardrobes, TV units and customised furniture.

A design drawing tells you:

what is being built.

A BOQ tells you:

what has been priced.

Those two should match.

15. Don't ignore small line items

Large units get most of the attention.

Kitchen.

Wardrobe.

TV unit.

But the smaller lines can collectively become a meaningful amount.

Mirrors.

Glass shelves.

Profile handles.

LED channels.

Drawer accessories.

Stone.

Beading.

Skirting.

Small shutters.

Decorative panels.

Electrical modifications.

Individually they may not look important.

Across an entire home, they matter.

The easiest way to compare two BOQs

Don't compare:

TOTAL A

versus

TOTAL B

Compare them room by room.

A simple comparison could look like this:

Now the difference in price begins to make sense.

This is much more useful than simply asking one vendor:

“Can you match their price?”

First make sure you're asking them to match the same scope.

What about rate per square foot?

Rates are useful.

But don't let them become the whole conversation.

Suppose:

Vendor A — ₹1,900/sq.ft.

Vendor B — ₹2,300/sq.ft.

It looks obvious that A is cheaper.

But what if B includes:

better shutters,

better hardware,

drawers,

installation,

and a more expensive finish?

The rate by itself doesn't answer that.

The specification behind the rate does.

How much detail is enough?

There is a balance.

A BOQ should not be so vague that you don't know what you're buying.

But it also doesn't need to become a 100-page technical manual for a normal home.

What matters is clarity around the decisions that affect:

cost

quality

appearance

function

and

responsibility

If those are clear, the document is doing its job.

Keep track of revisions

This is very important once design begins changing.

Let's say the first kitchen BOQ was prepared in June.

Then you:

added a tall pantry,

changed shutters to PU,

added two drawers,

and upgraded the corner mechanism.

The original BOQ is no longer the current BOQ.

So every revised quotation should ideally have:

revision number

and

date

For example:

BOQ Rev 03 — 26 September 2026

This sounds like a small organisational detail.

It prevents a lot of confusion.

What happens when the design changes after approval?

Changes happen.

That's normal.

Maybe you decide to add a dresser.

Maybe a site condition forces a change.

Maybe you upgrade a finish.

The important thing is to record it.

For each meaningful change, you should understand:

what changed,

why it changed,

whether it adds or reduces cost,

and what the revised amount becomes.

This is much easier than trying to remember everything at the end of the project.

A LEORA note

The final bill shouldn't be the first time you discover what changed during execution.

Questions to ask before signing

You don't need to ask fifty questions.

Start with these:

1. Is the entire approved design included?

2. What plywood or board is being used?

3. Are important thicknesses specified?

4. What are the internal and external finishes?

5. Which hardware brands and mechanisms are included?

6. Are glass, mirrors and stone included where shown?

7. Are electrical and ceiling works included?

8. Are transport and installation included?

9. What is specifically excluded?

10. Are taxes included in the final amount?

11. What happens if the design changes?

12. Which BOQ revision is the current approved version?

If these answers are clear, you're already in a much better position.

A simple example

Imagine you're comparing two master-bedroom quotations.

Quote A — ₹2,40,000

Includes:

wardrobe,

laminate shutters,

basic internals,

bed.

Quote B — ₹3,40,000

Includes:

wardrobe,

PU-finished shutters,

three drawers,

special internal storage,

bed,

long upholstered headboard,

two side tables,

dresser,

study,

wall panel.

At first glance:

Quote B costs ₹1 lakh more.

But that isn't really the story.

The scope is different.

This is why the final number should be the last thing you compare, not the first.

What should you approve first: design or BOQ?

Ideally, they should develop together.

But the design needs enough clarity before the final cost can become reliable.

If the furniture layout isn't confirmed,

the materials aren't selected,

the internal storage isn't planned,

and the finishes are still changing,

then the quotation is partly based on assumptions.

The more assumptions you remove before execution, the more reliable the budget becomes.

This is one reason we believe the early design stage is so important.

You aren't only deciding what the home will look like.

You're defining what will eventually need to be priced, produced and installed.

A BOQ should reduce uncertainty

A good BOQ is not there to make the project feel complicated.

It should do the opposite.

It should tell you:

This is what we're making.

This is how much of it we're making.

This is what we're making it from.

This is what it costs.

This is what is included.

And this is what isn't.

Once those things are clear, the big number at the bottom becomes much easier to understand.

One final thought

You don't need to understand every construction term before starting your interiors.

That's not your job.

But it is your home.

And you should never feel uncomfortable asking:

“Can you explain what this line means?”

A clear quotation should survive simple questions.

What material?

Which finish?

How much?

Why?

Included or not included?

Those questions aren't being difficult.

They're simply part of making a large decision with enough information.

So before you sign an interior BOQ, don't ask only:

“Can I afford this number?”

Ask:

“Do I understand this number?”

That small difference can make the rest of the project much calmer.

Continue reading

Interior Design Cost in Bangalore: What Are You Actually Paying For?
A simple look at why apparently similar interior quotations can be several lakhs apart.

How Much Does a 3BHK Interior Cost in Bangalore?
Room-by-room planning ranges and the decisions that move the final number.

BWP, BWR, HDHMR and MDF — What Goes Where?
A straightforward guide to the boards commonly used inside home interiors.

About the author

Greshama S Kumar

Founder, LEORA

Greshama writes about the decisions that sit between an idea and a finished home—cost, materials, planning and execution. The LEORA Journal is designed to make those decisions easier to understand before work begins.

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