Frequently Asked Questions
We are based in Cape Town and provide waterproofing and joint sealant services throughout the Western Cape. Larger commercial projects can be undertaken nationwide upon request.
Yes. We provide **free, no-obligation site inspections and quotations**. Simply contact us to schedule an appointment.
The lifespan depends on the type of waterproofing system, quality of materials, and environmental conditions. On average:
Bitumen membranes: 10–15 years
Cementitious coatings: 5–10 years
Liquid-applied membranes: 5–12 years
We only use SABS-approved, high-quality materials to ensure maximum durability.
We specialize in:
* Heat fused bitumen membranes
* Cold applied membranes
* Cementitious waterproofing
* Liquid applied systems
* Self-adhesive membranes
* Drainage solutions
* UV protective coatings
Joint sealants protect buildings by:
* Allowing expansion and movement without cracks.
* Preventing water leaks and moisture ingress.
* Increasing the lifespan of structures.
We work on expansion joints, movement joints, windows, doors, sanitaryware, and fire-rated joints.
Yes. We handle everything from home waterproofing and bathroom sealing to large-scale industrial and commercial projects like shopping centres, hospitals, and warehouses.
Absolutely. We are fully compliant with:
* SARS, BIBC, FEM, ASAQS
* Occupational Health & Safety Act (85 of 1993)
* Level 2 B-BBEE
 We also carry **public liability insurance** for added client protection.
Lead times vary depending on workload and project size. In most cases, we can begin **within 1–2 weeks** of confirming the contract. Urgent jobs may be accommodated sooner.
* A deposit is usually required before work begins.
* Balance is payable on completion (unless otherwise agreed).
* For large projects, staged payments may be arranged.
You can contact us via:
📞 081 759 5489
📧 [admin@dbwaterproofing.co.za](mailto:admin@dbwaterproofing.co.za)
Or fill in the form on our Contact Us page.