Professional IKEA BILLY bookcase assembly in Calgary—with an optional modular crown moulding upgrade for a cleaner, built-in look.
Need your BILLY assembled neatly and safely? We can build, align and position it. Want the row to look more like fitted furniture? Ask about the FURNIX3D modular crown moulding kit made for BILLY-style bookcases.



A modular PLA crown moulding upgrade designed to give BILLY bookcases a finished furniture look without complicated carpentry. Unsure about size or compatibility? Message us before ordering.
Small FURNIX3D accessories can clean up the details, display books better or connect several bookcases. Choose what interests you and send a photo of your setup—we will confirm compatibility and price.

Modular top trim for one or several BILLY bookcases in wide, narrow and mixed layouts.

A cleaner, more minimal crown detail for a subtle finished-furniture look.

Peel-and-stick mirrored corners that create a soft arch inside wide or narrow BILLY units.

Front-facing holders for displaying favourite books, comics or covers on the shelf edge.

Low-profile plugs that hide unused shelf holes for a cleaner interior finish.

45° and 90° add-ons for crown moulding layouts that turn a room corner.

A shelf insert that lifts the back row so more books stay visible and easy to reach.

Press-fit covers for exposed cam locks, available in small and larger packs.

A snap-on, no-drill connector that keeps adjacent BILLY bookcases neatly aligned.
No long phone call. Send what you have and we will confirm what is possible, what is included and the price before booking.
Share the IKEA product link or a screenshot, the number of BILLY units and any doors or height extensions.
If the bookcases are already installed, send one straight-on photo. For moulding, include the full top edge and nearby walls.
We will quote assembly and, if requested, confirm a compatible moulding configuration or direct you to the correct Etsy option.
The price depends on the number and size of bookcases, doors, height extensions, layout and wall conditions. Send the product link and quantity for a clear quote.
Yes. Send the planned configuration so alignment, positioning and the final scope can be confirmed before the appointment.
Wall anchoring can be discussed as part of the job. The wall type, baseboards and location of utilities must be considered before work begins.
Yes. You can order through Etsy or message FURNIX with a photo of your BILLY setup and we will help identify the correct configuration.
No. It is an independent FURNIX3D accessory designed for BILLY-style bookcases. FURNIX is not affiliated with or endorsed by IKEA.
Send the product link, quantity and a photo if you have one. We will help with assembly, the crown upgrade—or both.