SOUTH AFRICA'S DAM LINING & WATER STORAGE SPECIALISTS

Damtech Dam Lining & Water Storage SolutionsBuilt to Last

HDPE and PVC dam linings, corrugated steel reservoirs and waterproofing solutions for farms, mines, estates and commercial properties.

Prefer to speak directly? +27 82 853 1026

Leaking roof or damp walls? We waterproof homes too

TRUSTED. PROVEN. PROTECTING WHAT MATTERS.

Built on Experience. Backed by Quality.

  1. 30+ Years Combined Team Experience

    Decades of hands-on expertise in dam lining, waterproofing and water storage projects.

  2. HDPE, PVC & Bitumen Systems

    High-quality materials and proven waterproofing systems for long-term performance.

  3. Farms, Mines, Game Lodges & Commercial

    Serving agricultural, mining, hospitality and commercial water storage applications.

  4. Nationwide Service

    Project teams and partners available across South Africa.

  5. Supplier-Backed Material Warranty

    Qualifying HDPE, PVC and waterproofing materials where applicable, subject to supplier terms.

Damtech team installing HDPE dam lining for earth dam waterproofing in South Africa
  • Premium MaterialsSourced from trusted local and global suppliers.
  • Leak Prevention FirstEngineered systems for long-term water retention.
  • Expert InstallationSkilled teams focused on detail and durability.
  • Built to LastSolutions designed for harsh environments and heavy use.

OUR COMMITMENT

Supplier-Backed Material and Workmanship Warranty

Qualifying materials supplied by Damtech may carry a supplier-backed material warranty of up to 10 years where stated in the project quotation and subject to the relevant supplier’s terms and conditions. Damtech’s workmanship warranty is 12 months from practical completion unless a different period is stated in writing for the specific project. Warranty coverage, exclusions and maintenance requirements are confirmed in the applicable quotation or contract.

  • Up to 10 years supplier-backed material warranty where stated in the quotation
  • 12 months Damtech workmanship warranty from practical completion (unless otherwise agreed in writing)
  • Coverage, exclusions and maintenance requirements confirmed per project
Request Warranty Details

SERVICES

What We Offer

Damtech provides practical water storage, waterproofing and dam lining solutions for farms, mines, game lodges and commercial properties across South Africa.

  • Steel Reservoirs

    Fixed-price corrugated steel water tank kits for farms, estates, game lodges and commercial sites — VAT-inclusive supply-only prices.

    View steel tank sizes and prices
  • Dam Linings

    HDPE and PVC dam linings for earth dams, ponds, reservoirs and water storage applications requiring long-term leak prevention.

    Learn more about Dam linings

Whatever you do, do it all for the glory of God.

1 Corinthians 10:31

MAINTENANCE

Maintenance & Aftercare

Protect your property with waterproofing maintenance, inspections and repair services. Damtech helps identify leaks, prevent water damage and extend the life of dam linings, reservoirs and waterproofing systems.

  • Property Inspections

    Thorough assessments to identify leaks, weak points and early signs of water damage.

  • Roof and Foundation Repairs

    Practical repairs that restore protection and reduce future waterproofing failures.

  • Preventative Maintenance

    Routine care that helps extend the life of waterproofing and water-retaining systems.

  • Expert Advice

    Professional guidance on the right waterproofing, dam lining or repair solution.

Contact Damtech for Maintenance
Waterproofing maintenance and inspection for leak prevention by Damtech
Built to Protect. Backed by Care.Ongoing support and practical maintenance for long-term protection.

HOW IT WORKS

Our Simple 4-Step Process

From your first enquiry to final handover, Damtech keeps the process clear, practical and hassle-free.

  1. Request Your Free Quote

    Complete the contact form or call Damtech to schedule a free quote and project discussion.

    No obligation. No pressure.

  2. Site Inspection

    A Damtech specialist can visit your site to assess the area, application and project requirements. Free in Rooi-Els, Pringle Bay, Betty's Bay and Kleinmond; elsewhere we confirm the call-out fee first.

    Thorough. Practical. Honest.

  3. Tailored Solution

    We recommend a suitable dam lining, waterproofing or water storage solution based on your site conditions and needs.

    Clear recommendations.

  4. Service Delivery

    Our team delivers the agreed service with practical workmanship, clear communication and attention to detail.

    On time. On standard.

OUR PROJECTS

Explore Some Of Our Work

Quality materials, expert installation and practical solutions for dam linings, waterproofing and water storage projects.

View all Damtech projects

WHY CHOOSE US

Experience You Can Trust. Results That Last.

With years of experience in dam linings, waterproofing and reservoir systems, Damtech delivers practical water storage and leak-prevention solutions for farms, mines, game lodges and commercial properties across South Africa.

  • Locally Owned

    Proudly based in South Africa, with practical understanding of local site conditions, climate and client requirements.

  • 30+ Years Combined Team Experience

    The Damtech team brings more than 30 years of combined experience across dam linings, waterproofing, reservoir lining and water storage solutions.

  • Practical, High-Value Solutions

    Practical, cost-effective solutions designed for long-term performance, leak prevention and peace of mind.

RELATED DAMTECH SERVICES

From dam linings to waterproofing, reservoir lining and water storage systems, Damtech provides practical services to help protect your water infrastructure and property.

READY TO GET STARTED?

Request a FREE Quote

Whether you need dam linings, waterproofing, steel water tanks or maintenance, our team is ready to help with a practical, tailored solution for farms, mines, game lodges and commercial properties across South Africa.

+27 82 853 1026
HDPE dam lining and water storage project by Damtech
12 m corrugated galvanised steel water reservoir installed by Damtech in the Western Cape
Bitumen torch-on waterproofing work for leak prevention
  • No ObligationRequest a quote with no obligation.
  • Expert AdvicePractical solutions from experienced specialists.
  • Fast ResponseWe respond quickly and value your time.
  • Quality AssuredSupplier-backed materials and proven workmanship.
  • Supplier-backed material warranty (up to 10 years where stated) and 12 months workmanship warranty
  • Serving farms, mines, game lodges & commercial properties
  • Proudly operating across South Africa