How much does Dampproofing cost in 2024?

Are you dealing with damp issues in your home or building? Damp problems can cause significant damage if not addressed promptly. The average cost of interior rising damp proofing ranges from R450 to R1,100 per metre, while exterior rising damp proofing costs between R350 and R890 per metre. Wall damp proofing can range from R600 to R1,200 per square metre, depending on the type of treatment required.

Learn more about:

  • The Average cost of Damp Proofing.
  • How to Select the right dampproofing contractor.
Request Quote

Average Cost of Damp Proofing

Damp-proofing costs can vary depending on the type and extent of the treatment required. Here’s a breakdown of the average costs and an explanation of each type:

Interior Rising Damp Pricing

  • Less than 10m: R500 to R1,100 per metre
  • More than 10m: R450 to R1,000 per metre
  • Explanation: This involves treating internal walls to prevent moisture from rising through the masonry. Techniques may include injecting damp proofing cream into the walls or applying a damp proof membrane to stop water ingress.

Exterior Rising Damp Pricing

  • Less than 10m: R400 to R890 per metre
  • More than 10m: R350 to R860 per metre
  • Explanation: Exterior rising damp proofing focuses on the outside walls, using methods such as chemical injections or installing physical barriers to prevent moisture from entering the building from the ground up.

Wall Damp Proofing Pricing 

  • Cost Range: R600 to R1,200 per square metre
  • Explanation: This includes various treatments to protect walls from moisture penetration like in bathrooms and basements. Options may include applying damp-proof membranes, coatings, or injections to ensure the walls remain dry and protected. This 

Please note that these prices are just estimates and that you should contact your local GP Roofing partners by completing our online form for an accurate quote. Our experienced professionals are here to help you choose the best damp-proofing solution for your needs. 

How to Select the Right Damp Proofing Contractor

Choosing the right damp-proofing contractor is crucial for a successful project. Here’s how to make the best choice:

  • Get Multiple Quotes: Compare prices and services from several contractors.
  • Check Credentials: Ensure they are licensed, insured, and reputable.
  • Read Reviews: Look at online reviews and ask for references from past clients.
  • Evaluate Experience: Choose contractors who specialize in damp proofing and have a strong portfolio.
  • Assess Scope of Work: Look for detailed proposals and warranties on materials and workmanship.
  • Consider Communication: Pick contractors who are responsive and professional.

Trust GP Roofing Partners:

Selecting a GP Roofing partner in your area makes it easy. GP Roofing has pre-vetted contractors, ensuring you work with reputable and qualified professionals. Our partners meet high standards, providing you with quality assurance and peace of mind.

For expert advice and a detailed quote, contact GP Roofing today. Our vetted professionals are ready to help you with the best damp-proofing solutions available

Service Areas

  • GP Roofing – Damp Proofing and Waterproofing – George

  • GP Roofing – Damp Proofing and Waterproofing – Witbank

  • GP Roofing – Damp Proofing and Waterproofing – Stellenbosh

  • GP Roofing – Damp Proofing and Waterproofing – Vaal Triangle

  • GP Roofing – Damp Proofing and Waterproofing – Richards Bay Empangeni

  • GP Roofing – Damp Proofing and Waterproofing – Roodepoort

  • GP Roofing – Damp Proofing and Waterproofing – Sandton

  • GP Roofing – Damp Proofing and Waterproofing – Randburg

  • GP Roofing – Damp Proofing and Waterproofing – Pretoria

  • GP Roofing – Damp Proofing and Waterproofing – Krugersdorp

  • GP Roofing – Damp Proofing and Waterproofing – Midrand

  • GP Roofing – Damp Proofing and Waterproofing – Port Elizabeth

  • GP Roofing – Damp Proofing and Waterproofing – Fourways

  • GP Roofing – Damp Proofing and Waterproofing – Germiston

  • GP Roofing – Damp Proofing and Waterproofing – Johannesburg

  • GP Roofing – Damp Proofing and Waterproofing – Kempton Park

  • GP Roofing – Damp Proofing and Waterproofing – Centurion

  • GP Roofing – Damp Proofing and Waterproofing – Strand, Somerset West

  • GP Roofing – Damp Proofing and Waterproofing – East London

  • GP Roofing – Damp Proofing and Waterproofing – East Rand

  • GP Roofing – Damp Proofing and Waterproofing – Durban

  • GP Roofing – Damp Proofing and Waterproofing – Brakpan to Springs

  • GP Roofing – Damp Proofing and Waterproofing – Cape Town

  • GP Roofing – Damp Proofing and Waterproofing – Boksburg

  • GP Roofing – Damp Proofing and Waterproofing – Durbanville, Belville

  • GP Roofing – Damp Proofing and Waterproofing – Benoni

  • GP Roofing – Damp Proofing and Waterproofing – Bloemfontein

  • GP Roofing – Damp Proofing and Waterproofing – Blouburg

  • GP Roofing – Damp Proofing and Waterproofing – Alberton