Leak detection and repair.
Water rarely gets in where it shows up inside. We test until we find the real entry point, then fix it.
Sealing everything is not an investigation.
By the time we are called, most leaks have already had something sealed. Water travels. The wet patch inside is rarely below the hole outside.
So we test in stages, one element at a time, working up the wall. When we say we have found it, we show you the test that proved it, and the tests that ruled the rest out.
Testing is charged for the time and the method, not for a guaranteed result. Some buildings give up the answer in a morning. Others take several visits and the right storm. We will say which yours looks like before we start.
Where water gets in.
Twelve places water usually enters a tall building. We seal nothing until we prove which one it is.
How a leak trace runs.
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01
We look and ask
Drawings if they exist, the repair history, the damage inside, and when water shows up.
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02
Staged testing
We test one element at a time, from the lowest suspect up. Water testing confirms it.
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03
Written finding
What failed, the evidence, photos, and a priced scope to repair it.
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04
Repair and retest
We repair it, run the same test again to prove it holds, and hand over the records.
Quick questions.
What building managers ask before booking a leak trace. More on the full FAQ page.
What if you cannot find it on the first visit?
Some leaks only run in a certain wind and rain. Where testing does not find it, we fit monitoring and come back in the next storm.
How much does a leak investigation cost?
Testing is charged for the time and the method used. We give you an estimate before we start. The repair is quoted separately.
Can we give the report to our body corporate or insurer?
Yes. The finding comes in writing, with photos and test records, in a form you can send to owners, an insurer or an engineer.
Is this a weathertightness assessment?
No. We find and repair one leak. A full weathertightness report, or one for a claim or consent, must come from a surveyor or engineer.
Water is coming in right now. What do we do?
Tell us when you ring. We will advise what limits the damage now, and price any temporary fix separately.
Tell us about your building.
Send the address and what you are seeing. We will come and look, then send a clear, itemised quote.



