®
Systematic waterproofing solutions
for business and property
Submit a project enquiry now Research and laboratory tests.
From research to analysis of material behaviour in masonry: find an overview of the research, investigations and material assessments here.
View research report
Hygiene-Institutof the Ruhr region
Hygiene-Institut des Ruhrgebiets
Institute for Analytics
Classification under chemicals legislation
EU REACH Regulation
Your benefits as a business customer
Businesses need more than waterproofing: reliable quotations, coordinated processes and verifiable results.
- Plan budgets based on a property-specific quotation with clearly itemised services and costs.
- Coordinate access and work schedules with tenants, users and your ongoing building operations.
- Discuss follow-up projects directly with your trusted specialist partner and reduce coordination effort.
- Use documented measures for handovers and further planning for your existing property portfolio.
Your reliable partner throughout the
entire project process
Comprehensive support at every project stage
- 1
Enquiry & allocation
We give priority to routing your Cockpit enquiry to the appropriate specialist contractor. Follow-up projects go directly to your existing partner.
- 2
On-site assessment
Your specialist partner investigates the cause of damp and the masonry and recommends suitable remediation.
- 3
Planning & quotation
Your specialist partner clarifies the scope, costs and dates – tailored to your building and its use.
- 4
Professional execution
Once commissioned by you, your specialist partner carries out the waterproofing and documents the work.
- 5
Aftercare
Your specialist partner coordinates drying, follow-up work and agreed follow-up inspections with you.
Who we work with successfully
Discuss your plansProperty managers & owners' associations
- Present findings and quotations clearly for owners and committees.
- Coordinate dates, access and communication with occupants.
Commercial & existing properties
- Coordinate work areas and execution with the building's ongoing use.
- Plan the waterproofing and any necessary follow-up work on the property together.
Planning & architecture
- Assess the method's suitability based on masonry and moisture load.
- Clarify interfaces between waterproofing, drying and other trades.
Moisture protection for floor and masonry
During the full renovation, the floor slabs and floor moisture protection were renewed. The horizontal wetBLOC treatment complemented the concept within the existing masonry.
- Property
- Existing building
- Scope
- 89.45 m² floor area
- Project duration
- 1 week
Horizontal and vertical waterproofing in hollow block masonry
Following persistent damp and salt damage, the basement received targeted remedial treatment: horizontal and vertical wetBLOC treatment, hollow-chamber filling and a new cove fillet.
- Property
- Detached house / basement
- Scope
- Approx. 12 linear m · approx. 18 m²
- Project duration
- 3 days
Targeted test remediation in historic masonry
After two insufficiently successful PU resin injections, a limited test area was treated with wetBLOC. Those involved in the project assessed the follow-up observations for this wall area positively.
- Property
- House with historic masonry
- Scope
- Approx. 2.4 m² test area
- Project type
- Test remediation
Horizontal barrier zone and vertical cavity filling
The remediation combines horizontal masonry injection over approximately 78 linear metres with vertical hollow-chamber filling over approximately 32 m². A cove fillet and mineral renovation plaster complete the plan.
- Property
- Detached house / basement
- Scope
- approx. 78 linear m · approx. 32 m²
- Project type
- Basement remediation
Moisture protection for historic masonry
In 2018, the historic church building was treated with a horizontal wetBLOC barrier zone, followed by plaster renovation. Preserving the building fabric and church fittings was the priority.
- Property
- Historic church building
- Scope
- 89 linear metres
- Project type
- Church restoration
wetBLOC horizontal damp-proof course in a brick building
Rising damp in the hallway of a brick building from 1975 was treated with a horizontal wetBLOC barrier zone extending approximately 18 linear metres.
- Property
- Brick building, built in 1975
- Scope
- approx. 18 linear metres
- Project type
- Masonry waterproofing
Horizontal and vertical remediation while preserving exposed brick masonry
In the basement of a primary school, approximately 70 m² of wall area and approximately 35 linear metres of horizontal barrier were treated with wetBLOC. The original brick surfaces were preserved without a final renovation plaster layer.
- Property
- Community primary school, built around 1950
- Scope
- approx. 70 m² · approx. 35 linear metres
- Project type
- Masonry waterproofing
Moisture protection for a 15th-century castle basement
Approximately 80 m² of wall surface in mixed masonry up to 1.80 m thick below moat level were treated. After around six months of drying, renovation plaster was applied to some areas; historic stone surfaces remained exposed.
- Property
- Historic castle cellar
- Scope
- Approx. 80 m² · approx. 40 linear m
- Project type
- Historic cellar remediation
Frequently asked questions
for business customers
From the first enquiry to the next project: the key answers for your business.
Which businesses is wetBLOC suitable for?
The service is intended for property managers, owners' associations, commercial property owners and architectural and planning practices. Your specialist partner assesses whether wetBLOC is suitable for your building based on the cause of moisture, wall construction and renovation goals.
How is my project assigned to a specialist contractor?
The wetBLOC platform collects your enquiry and classifies it by region and task. It is then forwarded with priority to a suitable specialist contractor. Available capacity and your property's requirements inform the assignment.
Can I work with the same specialist partner again?
Yes. If you have already worked successfully with a wetBLOC specialist partner, name them in your follow-up enquiry. Your enquiry will be forwarded directly to the previous contractor; you then agree dates and scope of work together.
What documents help with a project enquiry?
The property address, a description of affected areas, photos and information on building use are helpful. Existing plans, previous investigations and your preferred timeframe facilitate assessment. Missing information can be added during the discussion.
Who prepares the quotation and carries out the work?
The platform puts you in touch. The wetBLOC specialist partner inspects the property, prepares the quotation and agrees the scope of work with you. Once commissioned by you, the specialist contractor carries out the work and documents the agreed measures.
How is the remediation schedule determined?
Your specialist partner works with you to create a property-specific schedule. Findings, accessibility, internal approvals and building use are taken into account. Waterproofing, subsequent drying and necessary follow-up work are considered separately.
Can remediation take place while the building remains in use?
This depends on the affected areas and the work required. The specialist partner coordinates access, work areas and dates with you. For managed or commercial buildings, occupants' needs and operational requirements are included in the planning.
Your next remediation project
with wetBLOC
Let's discuss your building and the possibilities for working together.
Discuss cooperation