Interior Glass Doors in Lithuania 2026: Types, Prices & Installation Guide

4 July 2026Updated: 21 July 2026

Author: , Director, UAB Kevalita

Interior Glass Doors: A Complete Guide for Lithuania 2026

Interior glass doors are one of the most impactful upgrades you can make to an office or home. They allow light to travel between rooms, visually expand smaller spaces, and lend a contemporary look that standard wooden doors simply cannot match. This guide covers the main types available in Lithuania, their costs, and key installation considerations.

Types of Interior Glass Doors

Hinged (swing) glass doors — the classic option. A single or double glass panel opens on hinges fixed to the floor and ceiling or to an aluminium frame. Frameless hinged doors use patch fittings directly on the glass. Suitable for any room. A typical frameless glass door with a lock, 700×2000 mm, starts from €1,140 (Vilnius, installation included).

Sliding glass doors — the space-saving option. The door panel slides along a top rail — either visible (standard) or concealed within the wall cavity (premium pocket door). Sliding glass doors are particularly popular alongside glass partition walls in offices.

Folding (bi-fold) glass doors — two or more panels fold to the side, opening a wide clear aperture. Often used to connect a living room to a terrace, or to create a flexible divider between office zones.

Barn-style sliding doors — the panel slides on a wall-mounted rail at the top. Adds an industrial or loft aesthetic.

Glass Types for Interior Doors

Clear tempered glass — most popular. Breaks into small, blunt fragments (not sharp shards). Standard thickness: 8mm for regular use, 10mm for frameless systems. Frosted glass — maintains privacy while transmitting diffused light. Common in bedrooms, bathrooms, and HR offices. Tinted or patterned glass — bespoke design options. Acoustic double-glazed — for meeting rooms and private offices requiring sound reduction (available in framed systems only).

Prices for Interior Glass Doors in Lithuania 2026

A typical frameless glass door with a lock, 700×2000 mm, starts from €1,140 (Vilnius, installation included). Sliding, pocket and bi-fold doors are priced from your dimensions. Outside Vilnius, transport is added by distance.

For full details and project photos, see our glass doors service page.

Installation Process

Step 1 — Measurement: our technician visits to measure the opening and assess structural conditions. Step 2 — Design approval: we agree on glass type, hardware finish (chrome, black, brushed steel), and opening direction. Step 3 — Production: 7–8 weeks from order confirmation. Step 4 — Installation: 2–5 hours per door set. Step 5 — Handover: we test the door and walk you through maintenance.

Common Mistakes to Avoid

Measuring from drawings, not the actual opening — always measure on site. Choosing 8mm glass for frameless sliding doors — the minimum is 10mm for safety. Using budget hardware — quality door hardware (Dormakaba, CRL, Häfele) adds 20+ years of reliable service. Ignoring floor level — even 5mm of unevenness affects sliding door alignment.

— Frequently asked questions

FAQs about this guide

How much do interior glass doors cost in Lithuania?
A typical frameless glass door with a lock, 700×2000 mm, starts from €1,140 (Vilnius, installation included). Sliding and folding systems are priced from your dimensions.
Are glass doors safe for homes with children?
Yes. Interior glass doors always use tempered (toughened) safety glass, which is 4–5 times stronger than regular glass. When it does break, it shatters into small, blunt-edged fragments rather than dangerous shards. For maximum safety, VSG laminated glass can also be specified.
What glass thickness is recommended for glass doors?
For hinged doors: 8mm is standard, 10mm for frameless patch-fitting systems. For sliding doors: minimum 10mm (heavier glass provides smoother operation). For bi-fold systems: 8–10mm depending on panel width. We can advise on the right thickness during the consultation.
How long does glass door installation take?
Production takes 7–8 weeks from order confirmation. On-site installation for a single door takes 2–4 hours; a complete sliding wall system takes 6–10 hours. We schedule installation to minimise disruption.
Can glass doors be installed in existing door frames?
Yes — in most cases we can adapt existing openings. The opening size just needs to accommodate the glass panel plus hardware. We assess this during the measurement visit and quote accordingly. If the opening needs to be widened or reduced, we can advise on what building work is needed first.

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