Everything you need to know about waterproofing your home
Every South African homeowner can avoid lots of problems by waterproofing their homes.
We are removing the old scatting and putting a new one (waterproof) in two parking decks and 55 pillars. The scatting is.. 1 ,4 metres long 3,5 metres wide in the parking decks Pillars 1 metres long 3,5 metres wide Old expansion joints to be removed with new watertight sealant. They must be re- tarred and waterproofed over the new sealant X6 x 7 metres X1 x 23,3 metres Grids X4 x 1,4 metres long and metres wide Drains (replacement of old drain covers with steel drain covers)... X47 Reinstate full bore drains (blanked with concrete and install new drainage pipe and new full- bore drain X7 Waterproof of skylight and replacement 6 cracked glasses X6 glasses x 1,8 metres x 1 metre Waterproof the whole pump house, walls and floors 11,2 metres x 2 metres
The existing IBR flat roof is leaking. It is an extension to an old Claremont house and the flat roof covers the kitchen area. It has a ceiling which will need some touch up and repainting. I am wanting to replace the roof with either Galvinised IBR 0.5mm or Chromadek IBR 0.5mm. I estimate we will need 13 IBR sheet (about 9 m wide) of 4,5m lengths.
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
Hi I hope you are well. We build container homes. I am looking for suppliers for our business that can supply. Delivery Option 1 16 x 9m Flat Roof 7 Gumpoles Flushing all round Colourbond IBR Option 2 9 x 9m Flat Roof 5 Gumpoles Flushing All round Colourbond IBR I look forward to hear back from you. Kind regards, Roelof
Good day. We are planning to move into a house, but the thatched roof is leaking. I can see the black underlayer, as it is sticking out. It seems as if there is no underlayer, or if the wiring got loose. The area, according to me, which need to be fixed is about 2x2 meters. Kindly send me a quote on a worst case scenario. Thank you! Regards
I have the black slated tiles on my roof and with time and winds they have been moving slightly everytime the rains and winds come and go. I need a contractor to look at and give me a quotation at their earliest convenience. Rgds This would be expected to start immediately. My address is:13 Willasdale Place, Bonnie Doone, East London.
Remove and safely dispose asbestos roof sheets (gutters and down pipes included where necessary) m2 25 Supply and install 0.53 Colourplus AZ Prolok sheets m2 25 Supply Install Alububble or similar approved where necessary m2 25 AIA fees (monitoring and clearance sessions - average)
2 x New Flat Board veranda roofs with combined area of ca. 80m2. PLEASE EMAIL FOR PLANS & FURTHER DETAILS ROUGH SPECS : - Rafters x50, - White Isoboard ceiling to verandas, flat ceiling to kitchen area and new shower , - Purlins 76x50, - Basic thermal insulation can be included, - Appropriate flat roof rated, water-resistant Structaboard or similar, - Quality polymer bitumen waterproofing membrane torch-on - including up onto parapet, - Effective formation of water run-off and gutter channels - Finish with appropriate waterproof roof paint
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..