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The Home Crew · Northern Johannesburg

Waterproofing in Lone Hill

A balcony leaking into the room below needs the upper surface checked as well as the visible ceiling damage. We arrange waterproofing in Lone Hill for roofs, balconies and showers, with repair options based on the water source, existing layers and drainage. Tell us which room is affected and when the leak appears. If the upper surface is shared or belongs to another unit, we can plan access with the relevant occupant or manager.

Illustration: A worker heating a roll of waterproofing membrane beside a flat-roof parapet

How we can help

  • Assessment of flat roofs, balconies and showers.
  • Removal and preparation defined by the existing surface.
  • Specified membrane or coating system.
  • Junction, outlet, edge and upstand detailing.

Planning the work in Lone Hill

A photo of the indoor mark and rain or use timing help guide the visit. Include previous repair details if available. There is no need to climb onto a roof or strip the balcony to investigate.

Keep the source repair separate from general maintenance or decorating in the quote. The waterproofing proposal should explain preparation, outlets and junctions, the complete system and completion checks; the actual property rules guide any shared access.

Illustration: Waterproofing planning diagram showing a flat roof and balcony, a damp wall and access doorway
Inspection helps decide whether a local repair or wider system work is needed.

What waterproofing costs in Lone Hill

These guide prices also appear on our waterproofing page. Your written quote will set out the work and total price before you book.

WaterproofingIndicative market prices · Reviewed
Torch-on membrane, supply and installspecified modified-bitumen system; preparation and details must be confirmedR200–R400/m²
Flat concrete roof, liquid systemR295–R480/m²
Tiled or pitched roofusually detail repair, not full membraneR125–R230/m²
Metal roofR95–R220/m²
Bitumen spray-onR300–R500/m²
Polyurethane liquidR350–R550/m²
Liquid rubberR150–R300/m²
Cementitious coatingonly where the surface is rigid and soundR100–R200/m²
Shower or bathroom sealingfull bathroom 5–8 m² runs R3,500–R6,000from R1,800
Prep per jobonly where excluded from the membrane package; avoid counting preparation twiceR1,500–R4,000
Emergency call-out+R500–R1,000
Membrane material onlyexample 4 mm roll, 10 m x 1 m; installation and effective coverage confirmed separatelyR700–R1,200 per roll
These market guide prices help with budgeting; your written quote confirms the total. Check what is included, any minimum visit fee, access costs, VAT and call-out credit. Package prices already include the work listed alongside them.

Getting started

Tell us what needs attention at your Lone Hill property. These details help us understand the job:

  • Photograph the affected surface and interior damage.
  • Note when water appears and any ponding.
  • Describe previous systems or repairs if known.
  • Show access, outlets and adjoining structures.

Get in touch to discuss the work and appointment availability.

Before work begins

The system must suit the substrate and exposure. Agree removal, drying, preparation and drainage corrections before application. Structural movement or failed supporting work needs a separate assessment.

After the work

Record the installed system, preparation and treated details. Obtain the agreed completion checks, maintenance instructions and separate workmanship and product warranty terms.

Questions before you book

Are torch-on and liquid systems interchangeable?

No. Compare the complete specified systems, substrate requirements and details rather than the membrane name alone.

Does a square-metre price include every detail?

Not necessarily. Confirm edges, upstands, outlets, preparation, protection and access in the complete quote.

Does a leaking Lone Hill balcony always need complete replacement?

The visible leak does not settle that decision. The contractor needs to check the actual water path, existing layers, drainage and adjoining details before explaining a local repair or wider replacement. Ask for the findings and proposed work in writing, including any separate ceiling drying or finishing.

Are prices different in Lone Hill?

The same guide ranges apply to the same work across our listed areas. Your quote reflects the confirmed scope, materials, access and any agreed visit charge. There is no separate suburb rate card.

Other work in Lone Hill

More than one job on your list? Let us know so we can discuss which tasks could share a visit.

All services and guide prices in Lone Hill

Nearby service areas

Return to the full waterproofing guide or browse all areas.

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Planning waterproofing in Lone Hill? Let’s talk about the work.