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.
1. Do you offer external wood staining for weather protection. 2. We've had damp proofing to our home in the past, and it's starting to come back, although not as bad. There are a few sections (3 levels) however only a few patches which need damp repair. 3. Painting over after damp proofing 3 separate quotes would be ideal
Scrape off all loose paint open all cracks , prime and fill Cut all expansion gaps and fill with Sikeflex Rubberseal all parapets and areas where fine crack appears Repair and use anchoring cement for all major cracks clean gutters and repaint facias Prime and seal all repaired areas Attend to damp problems Paint all wall with 2 coats of plascon wall seal on house and boundary walls Check waterproofing on roof side of parapet Optional extra ( roof special) Rubberseal ridge capping Check for broken tiles Waterproof all joints and valleys ( including garage roof Coat entire roof with 2 coats
+- 50m2 - Durbigum OR Torch-on (ABE). Need a quote for the bill of quantity - hence there is no need to have people contact me. A Bill of Quantity is to establish costing. Once the client approves the estimate then an appointed contractor is informed. Pricing - includes material & labour. Draws are paid on progress and not a deposit - that tells me a contractor is not positioned financially - material on site is another matter altogether. See JCB for standard contractual info.
I have a flat corrugated roof on my outbuilding, I have issues where water is dripping down the walls when we have excessive rainfall, recently hire a pro who use rubberized waterproofing and did not do a good job, so I am a lost for words and who and what to trust. I am in need of a professional that will do a good job. Please feel free to contact me for more info. Thank you
The water is getting under the belcony tiles which has caused dampnest of my wall and the paint is pealing off. It's only 6sqm the tiles has to be removed, and torch-on bitumen applied then re-tiled. I want it done as soon as the walls and the belcony has dried completely. Because the last guy that did it said it would last 10 years and it's not even 6, the second picture is to show the state of the walls directly below the belcony. Apologies for my tone but I'm drive texting I won't have time later to do this. But you can send me the qoutes incase I'm unable to answer when you call as my days are usually extreme. Thanks so much for your time.
What we need is to have a comprehensive quotation: Stating the flow/project steps to be followed: I.e. Removal of old strips; preparation (type); application (process), around washing lines?; against parapet walls; securing of edges on sides of parapet walls; stormwater downpipes. stating the type of product (pamphlet/info brochure) to be used, the guarantee provided on the workmanship and on the product, the required annual/other running maintenance required the expected project time-frame OHS plan and requirements to ensure safety References & contact details This will include the entire roofed are, incl. balcony tops, store rooms & tops, and all parapet-wall tops on roof.
