Waterproofing in Lagos

Planning waterproofing work in Lagos

Find where the water is entering

A visible damp patch is not always directly below the defect. Water can travel through cracks, failed joints, roof details or plumbing routes before appearing inside. Ask the specialist to inspect the surrounding area and explain the likely path of water before recommending a product.

Match the system to the problem area

Flat roofs, balconies, bathrooms, retaining walls and external walls face different conditions. A membrane, cementitious coating, sealant repair or drainage correction may be appropriate in one location and unsuitable in another. The quotation should identify the surface preparation, number of coats or layers and how corners, outlets and penetrations will be treated.

Do not ignore drainage and falls

During Lagos rains, standing water can expose weak details quickly. Roofs and terraces should move water toward outlets rather than hold it for long periods. Where poor falls, blocked drains or damaged flashings are contributing to leakage, those items should be corrected as part of the repair instead of relying only on a surface coating.

Skillland tip

Use Skillland to compare Lagos waterproofing specialists and request quotations after the source of the leak or damp problem has been properly inspected.