Specialist company for building waterproofing, rising damp treatment, balcony renovation and plastic coating in the greater Kassel area.
Thielke und Weking Abdichtungstechnik GmbH
34246 VellmarNew on Amplifa
About Thielke und Weking Abdichtungstechnik GmbH
Thielke und Weking Abdichtungstechnik GmbH is a specialist company for building waterproofing and building renovation based in Vellmar near Kassel. The company performs exterior wall and new-build waterproofing to DIN 18195, old-building waterproofing including excavation and restoration work, rising damp treatment from the inside and outside, and basement renovations with dehumidifying plaster. Further service areas include crack injection, balcony renovation with welded sheet membranes, thick coatings and liquid polymers (Kemperol), plastic coatings with epoxy resin and polyurethane, as well as concrete coatings and concrete repair. In addition, sandblasting work for substrate preparation, borehole injections against rising moisture, building repairs and paving work are offered. Founded in 1973, the company works with a five-person team of trained professionals and operates in the greater Kassel area.
- Site
- Vellmar
- Processes
- Exterior wall waterproofing, New-build waterproofing, Old-building waterproofing incl. excavation and restoration work (paving, tiling), Rising damp treatment from inside and outside, Sandblasting technology / sandblasting work (substrate preparation), Plastic coating, Liquid polymer waterproofing with Kemperol (incl. fleece insert), Concrete coating
- Materials
- Epoxy resin, Polyurethane, Liquid polymer (Kemperol), Restoration plaster, Waterproofing slurry (sulfate-resistant), Sealing mortar, Welded sheet membrane, Thick coating
- Founded
- 1973
- Employees
- 5
- Industries
- Construction/Waterproofing technology, Building renovation
- 01
Excavation of the components (mini excavator/manual work)
- 02
Substrate preparation (high-pressure water washing, sandblasting, chipping off)
- 03
Primer depending on substrate
- 04
Waterproofing/coating (thick coating, welded sheet membrane, liquid polymer,
- 05
Additional build-up (drainage boards, drainage, insulation boards)
- 06
Restoration (backfilling, paving work, tiles)
Materials and Processes
Epoxy resin
For heavily stressed floor coatings, optionally decorative with color chips.
Polyurethane
Elastic material for less heavily stressed or crack-prone areas such as balconies.
Liquid polymer (Kemperol)
Liquid polymer waterproofing including fleece insert, also suitable for complex component geometries.
Welded sheet membrane
Proven sheet membrane waterproofing for new-build waterproofing and balcony renovations.
Thick coating
Waterproofing against pressurized and non-pressurized water to DIN 18195.
Restoration plaster / dehumidifying plaster
Breathable plaster for neutralizing salts that damage buildings in interior renovation of damp walls.
Waterproofing slurry (sulfate-resistant)
Interior waterproofing of damp walls in combination with sealing mortars.
Concrete / concrete repair mortar
Material for concrete repair work and concrete coatings.
Drainage boards
Material for new-build waterproofing and balcony renovations.
Location
Vellmar
DEHeadquarters
- Mini excavator
- Sandblasting equipment
- High-pressure cleaner
Services and Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Exterior wall waterproofingSurface | – | – | – | – | – |
| New-build waterproofingSurface | – | – | – | – | – |
| Old-building waterproofing incl. excavation and restoration work (paving, tiling)Assembly | – | – | – | – | – |
| Rising damp treatment from inside and outsideAssembly | – | – | – | – | – |
| Sandblasting technology / sandblasting work (substrate preparation)Surface | – | – | – | – | Components made of concrete/masonry |
| Plastic coatingPlastics | – | – | – | – | Epoxy resin, Polyurethane |
| Liquid polymer waterproofing with Kemperol (incl. fleece insert)Plastics | – | – | – | – | Liquid polymer, Fleece |
| Concrete coatingPlastics | – | – | – | – | Concrete |
| Basement renovation / dehumidifying plaster in basement roomsAssembly | – | – | – | – | Restoration plaster, Dehumidifying plaster |
| Crack injection on damp and dry concrete componentsAssembly | – | – | – | – | Concrete |
| Building repairs (conversion work doors/windows, masonry and concrete work)Assembly | – | – | – | – | Concrete, Masonry |
| Balcony renovation (welded sheet membranes, thick coatings, liquid polymers, concrete repair)Surface | – | – | – | – | Welded sheet membrane, Thick coating, Liquid polymer, Concrete |
| Interior waterproofing with restoration plasters, waterproofing slurries, sealing mortars andSurface | – | – | – | – | Restoration plaster, Waterproofing slurry, Sealing mortar |
| Borehole injection against capillary rising moistureAssembly | – | – | – | – | – |
| New-build waterproofing with welded sheet membranes or thick coatings againstSurface | – | – | – | – | Welded sheet membrane, Thick coating, Drainage boards, Insulation boards |
| Paving work (restoration/design of outdoor facilities)Assembly | – | – | – | – | Paving stones (customer-supplied material) |
| High-pressure water washing of wallsSurface | – | – | – | – | Masonry |
3 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Mini excavator | – | – | – | – | Vellmar |
| Sandblasting equipment | – | – | – | – | Vellmar |
| High-pressure cleaner | – | – | – | – | Vellmar |
Additional services
History
- 1973
Founding of Hartmut Thielke GmbH; until 2000 up to 14 employees in the "Joints" and "Waterproofing" departments.
- 2000
Takeover of the company by Peter Weking on 01.01.2000.
- 2003
Renaming to Thielke und Weking Abdichtungstechnik GmbH on 01.01.2003.