Homes, offices and factories in Lahore face constant exposure to Pakistan's harsh monsoon rains and extreme summer heat — which is exactly why Roof Waterproofing has become one of the most requested construction chemical services in the area.

What is Roof Waterproofing?

Roof waterproofing is a protective treatment applied to concrete or metal roofs to permanently stop leakage, seepage, dampness and rainwater damage while increasing the lifespan of the structure. In Lahore, extreme monsoon rain and summer heat make a properly installed roof waterproofing system essential for every home, office, factory and commercial building.

Our Roof Waterproofing Services in Lahore

Polyurethane (PU) roof coating
Bitumen membrane sheet installation (APP/SBS)
Cementitious waterproof coating
Acrylic elastomeric roof coating
Liquid rubber waterproofing membrane
Roof crack repair and surface preparation

Benefits of Roof Waterproofing

Permanently stops roof leakage and seepage

Protects reinforcement steel from corrosion

Reduces indoor heat when combined with heat-reflective coatings

Increases the structural life of the roof slab

Prevents costly plaster and paint damage from water ingress

Roof Waterproofing Price in Lahore

Estimated rates — final pricing depends on site condition, area and material grade. Contact us for an exact quotation after a free site inspection.

Item	Estimated Rate
Cementitious Roof Waterproofing	PKR 150 – 350 / sq. ft.
PU / Liquid Membrane Coating	PKR 200 – 450 / sq. ft.
Torch-On Bitumen Membrane	PKR 180 – 400 / sq. ft.
Large Commercial / Industrial Roofs	Custom quotation after site visit

Areas We Cover in Lahore

We provide roof Waterproofing across DHA Lahore, Bahria Town Lahore, Johar Town, Model Town, Gulberg, Wapda Town, Valencia Town, Cantt, Garden Town, Allama Iqbal Town, and all other areas of Lahore.

Frequently Asked Questions

How long does roof waterproofing last in Lahore?

A professionally installed system typically lasts 10–15 years depending on material quality, application method and roof exposure to sun and rain.

Can you waterproof an old, already-leaking roof?

Yes. Our team first inspects the roof, repairs cracks and damaged areas, then applies the waterproofing system so it bonds properly and stops leakage at the source.

Do you provide a free site inspection in Lahore?

Yes, Unicorn Chemical offers a free site inspection and quotation anywhere in Lahore before any work begins.

Which waterproofing method is best for my roof?

It depends on your roof type, budget and exposure. Our technicians recommend the right system — PU coating, membrane, or cementitious — after inspecting your site.

Looking for Roof Waterproofing in Lahore?

Get a free site inspection and competitive quotation from Unicorn Chemical Pakistan.

Request Free Quote Call Now