Trades › Waterproofing

Review date: 22-01-2026

Block exterior waterproofing

Exterior Waterproofing Onehunga, Auckland

Eagle Eyes Built are waterproofing experts and I was very pleased with the thorough analysis and execution of the works. I was given advice re the works that were the highest priority and went ahead with those initially. I plan to contact Eagle Eyes in around one year to go ahead with the rest.

Review date: 15-01-2026

Small deck 4mX2.2

Membrane Waterproofing Whangarei, Whangarei

4.0

Good communication and slotted the project in during busy season .

Review date: 13-01-2026

Experienced Plumber or Contractor #2

Interior Waterproofing Manukau City, Manukau

4.0

Very happy with the work done - excellent communications aswell

Review date: 12-01-2026

Water Ingress Repair – Porch & Window #2

Exterior Waterproofing Paparangi, Wellington

5.0

Happy with the work. From start to finish, communication was excellent and the team was efficient, polite, and easy to deal with. The job was completed quickly and to a high standard. Really pleased with the result and would definitely recommend them.

Review date: 12-01-2026

Remediate leaking sliding door

Interior Waterproofing Te Atatu South, Waitakere

5.0

Thanks James for being able to sort this over the Christmas break. We were in a bind and needed work sorted before new tenant moved in. Will be in contact in the future

Review date: 09-01-2026

Tile outdoor deck waterproofing.

Exterior Waterproofing Auckland City, Auckland

4.0

Very happy with friendly, prompt service and additional moving of large pot plants and outdoor furniture. Need to wait to comment about effectiveness of job as it hasn’t rained yet.

Review date: 04-01-2026

Investigate and repair 2 areas with high moisture readings

Interior Waterproofing Richmond, Christchurch

5.0

Great job, completed promptly ith excellent communication

Review date: 23-12-2025

Small Bathroom Tiling + Membrane

Membrane Waterproofing Kohimarama, Auckland

5.0

Despite the long drive to our house, Sam and Eric were always perfectly punctual and available and were flexible around the other work happening in our bathroom.

Review date: 22-12-2025

2nd Floor Leak

Exterior Waterproofing Stokes Valley, Hutt Valley

4.0

Friendly chaps and they took the time to fully explain the work to be undertaken in full which is always a plus. Very quick in getting the job sorted, 100% would recommend.

Review date: 09-12-2025

Waterproofing outside of house

Exterior Waterproofing Papatoetoe, Manukau

5.0

Brilliant work! Highly Recommended! Arrived quickly and was able to complete the work within a week. Brought a hydro meter that showed behind the walls where extra moisture was. Amazing technology that showed us there was a hole outside that needed to be addressed. Ended asking about a whole lot of other things we will catch up with in a week.

Review date: 03-12-2025

Waterproof Bath/Shower

Interior Waterproofing Otahuhu, Auckland

5.0

Excellent communication and workmanship. Would definitely use again and recommend to all.

Review date: 28-11-2025

Fix water leak under front door

Interior Waterproofing Newlands, Wellington

5.0

Issac assessed the issue thoroughly and explained clearly what needed to be done. He carried out the repair, resealing the area properly and making sure everything was watertight. We have since checked the door during rainfall and no water is coming through anymore. Issac’s communication was excellent throughout the whole process and he was friendly, efficient, and easy to deal with. I’m very happy with the quality of his work and would highly recommend him to anyone needing general maintenance.

Review date: 21-11-2025

Concrete block water ingress sealing

Exterior Waterproofing Castor Bay, North Shore

5.0

Very impressed with all aspects of the service....... A great team who are committed and professional

Review date: 17-11-2025

Underfloor Moisture Barier

Ground Moisture Barrier Castlecliff, Whanganui

5.0

Good service and on time

Review date: 17-11-2025

Concrete block exterior retrospective waterproofing below ground level

Exterior Waterproofing Hill Park, Manukau

5.0

Alban's team were quick to respond and got the job done the same day the job was accepted. They were very knowledgable and communicative and went above to put the ground back to it's original condition. They were flexible and helpful.

Review date: 17-11-2025

Office Manager - Reid Property Services

Exterior Waterproofing Grey Lynn, Auckland

5.0

Highly recommend

Review date: 08-11-2025

Interior Waterproofing Concrete Wall

Interior Waterproofing Sandringham, Auckland

5.0

I would hire Nas for waterproof work in the future.

Review date: 17-10-2025

Efflorescence removal /water proofing interior wall

Interior Waterproofing Onehunga, Auckland

5.0

Nas was excellent and professional in carrying out waterproofing job on walls in two bedroom. Highly recommended.

Review date: 13-10-2025

LEAK ON STUCCO WALL

Exterior Waterproofing Auckland City, Auckland

5.0

Alban and his team were a pleasure to deal with and went out of their way for us. Totally professional and their communication was very good. Would highly recommend and we would use again.

Review date: 29-09-2025

Reseal external

Exterior Waterproofing Newlands, Wellington

5.0

This is the second time I've used Reece. This was a small job but needed doing. Appreciate the honesty, communication, timelyness and sticking to budget. Will use again if/when needed.

Review date: 19-09-2025

External Wall Repair + Waterproofing

Exterior Waterproofing Karori, Wellington

5.0

Isaac and his team repaired and waterproofed an external wall that had suffered serious water damage. They rebuilt the wall, replaced weatherboards, and even installed a new drain to properly fix the underlying issues with that side of the house. Communication was excellent throughout, and the quality of work is outstanding. Isaac and the team are awesome – highly recommend!

Review date: 17-09-2025

Ceiling leak repairs

Interior Waterproofing Northwood, Christchurch

5.0

Great communication - no problems here Fully regrouted and sealed tile balcony as well...very well done.

Review date: 16-09-2025

Underfloor mositure barrier

Ground Moisture Barrier Whanganui Central, Whanganui

5.0

Great job thx

Review date: 04-09-2025

Water leak under external wall in heavy southerly rain.

Exterior Waterproofing Paremata, Porirua

5.0

Mike did an excellent job on a difficult piece of work. From understanding the problem, providing a good solution, working in the freezing rain, digging out clay and then remediating the pavers and the drain to a high standard. Very happy that he could help us out. Could not have done it myself, even if I knew how to.

Review date: 03-09-2025

Waterproofing exterior wall of garage

Exterior Waterproofing Cass Bay, Banks Peninsula

5.0

Matheus did a great job waterproofing a concrete path and the exterior wall of our garage. His communication was great and he very clearly explained what he was doing to fix the issue. The end result is very neat. Very happy with his work. Thanks Matheus!

Review date: 01-09-2025

Moisture Barrier Installation

Ground Moisture Barrier Pukekohe, Franklin

5.0

Excellent communication and highly professional, they got the job done super quick and were great to work with, very honest people, we had overstated the measurements for the quote and they had reduced the price based on the real measurements! Couldn’t recommend them more.

Review date: 28-08-2025

Health Homes Compliant

Ground Moisture Barrier Papakura, Papakura

4.0

Very happy with the service from Brett and I will definitely be using him again. Cost effective and worked around the constraints of tenants.

Review date: 28-08-2025

Deck repairs and waterproofing

Exterior Waterproofing Meadowbank, Auckland

5.0

I highly recommend Nas and his team. His communication was excellent, they did the work quickly and the workmanship was really first class. He also managed the job to budget which was really appreciated. We are really happy with it all!

Review date: 25-08-2025

Damp and moisture on ceilings inside domestic house

Interior Waterproofing Meadowbank, Auckland

5.0

Brent was great. He came over on a Saturday and did a thorough scene examination and we were able to clear the problem.

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Recent reviews

Check out these examples of the great work being done through Builderscrack!

Waterproofing for concrete balcony

Block exterior waterproofing

Small deck 4mX2.2

Experienced Plumber or Contractor #2

Water Ingress Repair – Porch & Window #2

Remediate leaking sliding door

Tile outdoor deck waterproofing.

Investigate and repair 2 areas with high moisture readings

Small Bathroom Tiling + Membrane

2nd Floor Leak

Waterproofing outside of house

Waterproof Bath/Shower

Fix water leak under front door

Concrete block water ingress sealing

Underfloor Moisture Barier

Concrete block exterior retrospective waterproofing below ground level

Office Manager - Reid Property Services

Interior Waterproofing Concrete Wall

Efflorescence removal /water proofing interior wall

LEAK ON STUCCO WALL

Reseal external

External Wall Repair + Waterproofing

Ceiling leak repairs

Underfloor mositure barrier

Water leak under external wall in heavy southerly rain.

Waterproofing exterior wall of garage

Moisture Barrier Installation

Health Homes Compliant

Deck repairs and waterproofing

Damp and moisture on ceilings inside domestic house

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