Estimate a balcony makeover by picking the works you want — retiling and waterproofing, decking, a glass balustrade or a full enclosure. Indicative 2026 Klang Valley ranges from our balcony renovation cost guide, added up as a range.
📍 We serve KL, Selangor & Putrajaya.
Not offered with a full enclosure — the enclosure scope already includes tiling and waterproofing.
Decking boards on a subframe can sit over sound existing tiles without hacking.
A balcony is priced by the works you choose, so the calculator adds the range for each one. Hacking the old tiles, applying a new waterproof membrane and relaying outdoor porcelain tiles is RM5,000–RM9,000. Composite decking on an aluminium subframe over the existing tiles is RM4,000–RM8,000, and hardwood timber decking in merbau or chengal is RM6,000–RM12,000. Replacing the railing with toughened glass panels is RM7,000–RM15,000.
A full enclosure with a sliding glass or aluminium louvre system across the whole opening is RM18,000–RM40,000+, open at the top because large balconies and premium systems cost more. That scope already includes tiling and waterproofing, so the calculator hides the retile line when you tick it and never counts the floor twice. Decking over sound tiles avoids hacking, which is why it can cost less than a full retile.
The ranges come from our balcony renovation cost guide. Any change to how a condo balcony looks from outside — glass panels, an enclosure, new railings — needs management approval first, and an enclosure may need a building plan submission. When the range suits you, WhatsApp ClickBina the balcony size and the works you want for a flat price with no hidden charges — we reply within the hour. A site visit is free.
Estimate = RM5,000–RM9,000 (retile & waterproof, not with an enclosure) + decking range + RM7,000–RM15,000 (glass balustrade) + RM18,000–RM40,000+ (full enclosure). Low and high ends are added separately; a “+” means the top end is open.
| Factor | How it changes your quote |
|---|---|
| Waterproofing | Hacking and re-membraning is the line that stops leaks into the unit below; do not skip it on an old balcony. |
| Decking or tiles | Decking over sound tiles avoids hacking; timber needs regular oiling, composite does not. |
| Balustrade | Glass costs several times more per metre than powder-coated aluminium. |
| Enclosure | A full sliding or louvre system is the biggest single item and usually needs approval. |
| Balcony size | A longer perimeter means more balustrade, more glass and more decking. |
| Building rules | Management may limit what can change on the facade and when work is allowed. |
Indicative estimate only, not a quotation — final pricing after we see the job details or the site.
WhatsApp us the job and rough measurements — we reply within the hour. Our prices are flat, with no hidden charges. A site visit is free.
💬 WhatsApp for a quoteWhatsApp us what you are planning and rough measurements — we reply within the hour. A site visit is free.