Everything you need to know about waterproofing your home
Every South African homeowner can avoid lots of problems by waterproofing their homes.
St Albans College. Library roof needs urgent waterproofing and repair. Screed concrete slab towards outlets , where necessary * Waterproof ±m² concrete slab * Supply and replace broken roof tiles * Waterproof ±m wall flashings * Screed ±m box gutters towards outlet to rectify pitch of water flow * Waterproof m box gutters * Paint UV resistant
Hello! Area above two bathrooms allows water to enter next to the wall. Flat roof with gutters on it. Main roof were fix 3+ years ago but this 5m stretch starting to create problems. <10 m2 urgently; maybe need update bigger area as well. Don't think this job is very big as a start and will take max a few hours. Thanks!
Remove plastic roof sheets Replace with sink roof sheets either 3m or 3.6 m in length I will buy the material and that will include the sink sheets as well as: 2 x 5 Ltr Cemiflex, 2 x Rolss of mm x 10m membrane, 1 Bag of Portland cement, I therefore require a quote for labour to do this job Thanks
se are two small side roofs that were built as part of a big project two years ago. On he side a skylight was added last year and even after numerous attempts to seal it the contractor has failed to sop the leaks. Depending on the wind direction and the volume of water the other side still leaks occasionally also. That side now has a deck over it now, which will need to be lifted. We would like both roofst to be rubberized.
IRB waterproofing quote needed. Greetings to whom it may concern, I have a house with part of the roof being flat. The problem initially was the gutter connectors are to small for a large amount of water. Subsequently outlet avenues were made available as to alleviate the water buildup. I have had work done on the roof and recently had an assessor from outsurence asses the roof His recommendation is that a thorough waterproofing needs to be done as the waterproofing done last year is flaking and allowing some water to seep through. This needs to be sorted out and would request an assessment and quote in this regards.
I have an open balcony on top of a concrete slab. Under the balcony is my scullery as well as a bedroom. Between the tiled floor and the wall around the balcony, water is leaking into the scullery and bedroom. The leaks are only just where the roof and the wall meets, not any other places on the roof. In the corner of the bedroom you can also see the damp on the wall, just opposite the one outlet of the water on the balcony.
Specification: Waterproofing to concrete retaining walls to be one layer Derbigum CG4 waterproofing membrane, with mm side laps and mm end laps, sealed to primed surfaces by means of 'torch-fusion', to receive Delta MS8 Delta MS8 preformed high density polyethylene dimpled drainage and protection layer to receive compacted fill, to engineers specification, on top of geo drainage pipe system as per engineer's specification. Waterproofing to be installed by an Approved Derbigum Contractor under a 10-year guarantee. Dimple drain to receive a cover flashing to protect waterproofing membrane from stone falling between waterproofing membrane and dimple drain during compaction and construction
The bathroom, laundry & garage had been added to the existing house and sone time after the initial build, the corrugated roof of this new structure (which includes these 3 areas) was raised. When it rains, it leaks into the old structure on one side (that we are aware of) where the old and new structures meet..
I have a tiled deck which has developed small cracks. It was built 25 years ago using a tourched on system with a slip sheet and tiled with non glazed vitreous tiles over. What I would like is to leave the tiles in place and waterproof with a Derbigum system and then place artificial grass over the entire deck of 60 M 2 Many thanks, Ronald Rosenberg.
we are looking for a quote to lift the tiles and waterproof our balcony and do the tiling again afterwards. Company must be registered and certified as this forms part of a sectional title property. PLEASE EMAIL (no watsapps or phone calls please) with contact details and we will email you back to arrange a day and time to view the balcony in order for you to quote you. We are based in Milnerton area.