top of page
Floor-to-ceiling arched built-in bookcase with IKEA BILLY and BESTÅ systems, chimney breast alcove, West Hove, Brighton

Built-In IKEA BILLY
Bookcases

Library Bookcases Designed for Brighton Homes

A standard IKEA BILLY bookcase sits against your wall. A built-in BILLY bookcase becomes part of it,  floor to ceiling, wall to wall, with no visible gaps and no flatpack feel.​​

Floor-to-ceiling installations; alcoves, chimney breasts, full walls

Specialist in period homes, uneven walls and awkward alcoves

BILLY and BESTÅ combined where needed for the best result

Fixed-price quote within 48 hours

I specialise in transforming BILLY systems into seamless library bookcases, precision-scribed to your exact walls and ceiling. In Brighton's period homes, where alcoves are rarely square and ceilings rarely level, that precision is what makes the difference between a bookcase that looks added on and one that looks original to the room.

— Joshua, founder & specialist

Joshua, founder and built-in wardrobe specialist at Finition, Brighton

Josh can turn a hand to anything, including his specialities, and every piece of work he’s delivered for us has been of the utmost quality, so carefully considered and delivered. Josh genuinely wants to deliver solutions that work and we worked together to fine tune ideas [...} to get the best result. It’s changed our home entirely and we’re so pleased! Thanks so much! 

Imogen L.

Why Most IKEA BILLY Bookcases Don't Look Built-In

IKEA BILLY is well-made and versatile but when installed as standard, it almost always leaves visible gaps at the ceiling, uneven edges at the walls and an unmistakable flatpack feel. In Brighton and Sussex period homes, this problem is worse.

Alcoves that aren't square. Chimney breast recesses where the two sides sit at slightly different depths. Ceilings that slope or drop across the width of a room.

A standard BILLY installation doesn't account for any of it. The unit goes in, the gaps stay, and the bookcase looks temporary rather than architectural. The result is a bookcase that looks placed in the room rather than built into it.

billy-bookcase-white__1237543_pe918008_s5.avif
Built-in-bookcase-ikea-best-billy-Finition_edited.jpg

The Finition Difference

I transform standard BILLY systems into seamless library bookcases — scribing every panel to your walls and ceiling, building custom infills to close every gap, finishing the installation so it reads as part of the room's architecture.

Where BILLY alone isn't the right choice, I combine it with the IKEA BESTÅ system. In the West Hove Arch project, two alcoves of different depths were unified into a single arched library wall using both systems together. The result is indistinguishable from bespoke joinery.

Every measurement is taken on site. Every infill cut to the exact contours of your space  including the uneven walls and sloped ceilings Brighton period homes are known for.

Recent Projects Across Brighton & Sussex

Every installation below was precision-fitted in a Brighton or Sussex home.

Click any project to see the full case study.

How The Built-In Process Works

01.

Quote & Assessment

Send photos of your space and your postcode via the quote form. I'll come back with a clear, fixed price within 48 hours, no hourly estimates, no surprises.

02.

Preparation

Once you've confirmed the quote, I'll advise you on the exact BILLY (and BESTÅ where needed) components to order from IKEA before the installation date.

03.

Professional Installation

I arrive on site with everything needed for the built-in finish, scribing tools, infill materials, fixings. The BILLY units go in first, then the scribing and infill work that closes every gap to your walls and ceiling.

04.

The Built Finish

Before I leave, every panel is checked, every gap is closed and the installation is secured to the wall. What you're left with looks like it was built with the house.

Four straightforward steps to your finished bookcase.

Get a Fixed-Price
Quote in 48 Hours

No obligation. Clear pricing. A seamless built-in finish.

I’ll only use this to send your quote.

This helps confirm service availability in your area.

If you have a timeframe in mind — this doesn’t need to be exact.

Your details are kept private  •  No spam  •  Response within 48 hours

Fixed Pricing

Scribing Expert

12-Month Warranty

Fully Insured

home icon

*Mandatory fields

Thanks I've received your request!

Frequently Asked Questions

  • 01
  • 02
  • 03
  • 04
  • 05
  • 06
  • 07
  • 08

More Bespoke Built-In 
Storage Solutions

I also offer a range of complementary built-in and interior fitting services, all delivered with the same precision, craftsmanship and attention to detail.

bottom of page