Why Waterproofing Matters 

Water damage rarely stays small. A minor leak can turn into cracked plaster, mold growth, corrosion, structural deterioration, stained finishes, and repeated repair costs. Good waterproofing helps you protect the structure, reduce future repair expenses, preserve property value, and keep internal spaces dry and usable. 

Request a Waterproofing Quote

Signs You Need waterproofing

• damp patches on walls or ceilings

• peeling paint or bubbling plaster

• mold or musty smells

• water pooling on a roof slab

• visible cracks with water entry

• wet basement floors

• leaking tanks

• pool water loss

Our waterproofing Process

Step 1: Inspection

We inspect the affected area to understand where the water is entering and what is causing the failure.

Step 2: Diagnosis

We assess the surface condition, exposure level, and structural details before recommending a system.

Step 3: Surface Preparation

We clean, repair, and prepare the substrate to help the waterproofing system bond properly.

Step 4: Waterproofing Application

We apply the selected waterproofing system carefully and according to the site requirements.

Step 5: Testing and Handover

We check the finished work, confirm the area is ready for use, and hand over the project.

Waterproofing Solutions for Different Project Types 

Residential Properties

Homes often need waterproofing in roofs, bathrooms, basements, water tanks, balconies, and swimming pools.

Commercial Buildings

Office blocks, retail properties, and mixed-use buildings need waterproofing to protect finishes and operations.

Institutional and Industrial Sites

Schools, hospitals, factories, and warehouses often need specialized solutions for roofs, tanks, pits, and concrete structures.

Specialist Structures

We also handle lift pits, underground tanks, and pools with more specific waterproofing demands.

Why Choose StruChem Africa 

StruChem Africa focuses on practical waterproofing solutions that are matched to the problem, not one-size-fits-all fixes. The goal is not only to stop the current leak, but to reduce the chance of the same issue returning. 

What clients value

• site-specific recommendations

• professional inspection before work starts

• suitable systems for each structure

• careful application

• strong focus on long-term performance

Related Services 

• Epoxy & Polyurethane Floors

• Terrazzo Flooring

• Concrete Repair

• Swimming Pools

• Concrete Floor Polishing in Kenya

Frequently Asked Questions 

What is the best waterproofing solution for a basement?

The best waterproofing solution depends on the source of the water entry, the condition of the surface, and the level of water pressure acting on the structure.

Can a flat roof be waterproofed without replacing the whole roof?

Yes. In many cases, a flat roof can be repaired and waterproofed without full replacement, provided the structure is still suitable.

How long does waterproofing last?

Longevity depends on the quality of the system, the workmanship, the site conditions, and the level of maintenance over time.

Do you waterproof existing swimming pools?

Yes. Existing pools can often be waterproofed and repaired, especially where leaks come from cracks, failed joints, or coating failure.

Do you handle lift pit and underground tank waterproofing?

Yes. We do

How do I get a quote?

Send us your project location, the type of waterproofing needed, and a short description of the issue. We can then advise on the next step.