A wall of books, built in.
Floor-to-ceiling libraries in oak and walnut, with ladders, lighting and window seats.
Libraries & bookcases.
Built-in shelving that runs wall to wall and floor to ceiling, around a window, a fireplace or a doorway. Set the wall and the finish, and the shelves fill in, in 3D and on the drawing.
- From
- $9,000
- Lead time
- About 4 — 5 weeks
- Installed in
- Manhattan, Brooklyn & Queens
Rather talk it through? Book a free design visit
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A guide, not a quote. Your fixed price follows the site measure and is written on your drawings.
Start from a look.
Four designs to start from, each priced and rendered in 3D from the designer. Load one, then make it yours.

Twelve feet of white oak around a window, with a cushioned seat, closed cabinets and LED under every shelf.
EveningEighteen feet of walnut around a fireplace, under ten-foot ceilings, with a ladder on a brass rail and picture lights.

A ten-foot painted study in navy with a built-in desk bay and LED under every shelf.

Sixteen feet of smoked oak around a doorway, bridging over the head, with picture lights on every bay.
3D renderings from the Library Worx designer. Prices are indicative and installed.
Living rooms
A wall of books around a fireplace or a window, which gives the room its character.
Studies
Shelving with a built-in desk bay, so the study is also where the books live.
Hallways
A shallow run of shelves turns a passage into a library you walk through every day.
Window walls
Shelving that frames a window and bridges over it, with a seat for reading in the light.
Your design, on a designer's desk.
We reply within one business day to book the site measure. Nothing is ordered until you sign the drawings.
- Wall
- 12'-0" wide × 9'-0" high
- Built around
- A window
- Bays
- 2 bays of about 48"
- Lower section
- Closed base cabinets
- Shelf depth
- 12"
- Finish
- White oak
- Hardware
- Brass
- Lighting
- LED under every shelf
- Reference
- LB-C2EH
- Shelves spaced for the books you own, adjustable on concealed pins
- Returns around windows, fireplaces and doorways, bridging over the top
- Closed base cabinets, or open shelving to the floor
- Window seats and built-in desk bays
- A library ladder on a brass rail
- LED under every shelf, or a picture light on each bay
Sizes outside these ranges are drawn by hand. Send what you have and say so in your notes.
Walnut
Dark, warm and straight-grained. It softens to a lighter, honeyed brown over the years.
White oak
Pale and tight-grained. Quiet next to stone, brass and painted walls.
Smoked oak
White oak taken darker. Brown-grey, even in tone and calm across a long wall.
Painted
Sprayed in any color you name. We confirm it with a sample before anything is finished.

Libraries, made to measure.
Shelving that returns to the window casing, frames the mantel and bridges the doorway, so it reads as part of the room. With a ladder on a brass rail where the ceiling allows.

Designed online. Built like the rest of the house.
The designer gets you to a design and a price. The site measure, the drawings, the finishes and the install are handled the way every Kloset Worx room is.




From the Kloset Worx rooms collection.
Design it here
Set the size, layout and finish. See it in 3D and as a dimensioned drawing while the price updates.
You · a few minutesSend it to the studio
Your drawing, its reference number and your notes go to a designer, who replies within one business day.
Studio · 1 business daySite measure
We measure the wall, check power, plumbing and the ceiling, and confirm every dimension.
Our field team · on siteDrawings and a fixed price
You get a shop drawing set and a fixed price in writing. Fabrication starts when you sign.
StudioBuilt and installed
Fabricated, delivered and installed, then signed off with you on site.
Lead time on each line
Eight feet of painted shelving, floor to an 8-foot ceiling, built in on a plain wall.
Twelve feet of white oak around a window, with a seat, closed base cabinets and LED under every shelf.
Eighteen feet of walnut around a fireplace, ten-foot ceilings, a ladder on a brass rail and picture lights.
Indicative, installed prices from the same model as the designer above. Your fixed price follows the site measure.
Included in your price
- Design, including the free design visit and your online design
- Site measure and shop drawings
- Shelving, base cabinets, crown and returns
- Delivery, installation and sign-off
Handled by others
- Electrical work for lighting, by a licensed electrician
- Fireplace inserts, gas or venting work
- Painting the room beyond the built-in
- Moving or replacing radiators
See the Library Worx cost guide for ranges by size and finish.
How much does a built-in library cost?
It scales with the area of the wall, the finish, the lower section, and extras like a desk, ladder or lighting. The designer above gives an indicative range as you go, and the fixed price follows the site measure.
Can you build around a radiator or an AC unit?
Yes. Tell us in your notes. We vent the base and leave access panels where they are needed.
Are the shelves adjustable?
Yes, on concealed pins. Tell us about oversized books or records and we will set some bays deeper.
Can it be painted to match the room?
Yes. Choose Painted and name the color in your notes. We confirm it with a sample before finishing.
Where do you install?
Manhattan, Brooklyn and Queens. If you are somewhere else, send your design anyway and we will tell you whether we can take it on.
Price options for a client in minutes.
Use the Library Worx designer to compare finishes, sizes and options with a client. Then send the design straight to the studio, with your notes, for a site measure and drawings.
Rather talk it through?
Book a free design visit and a designer will draw it with you, in your home or by video. Bring photos of the wall.
Media Wall Worx
Paneled walls with a floating console, built around the television.
Kabinet Worx
Kitchens, pantries and bars, drawn in plan and elevation.
Vanity Worx
Floating or floor-standing vanities, mirror cabinets and linen towers.
Library Worx
Built-in shelving wall to wall, around windows, fireplaces and doors.
Home Office Worx
Desk walls with storage above, and a wall bed for guests.

