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Entire concrete floor of freestanding garage constantly wet
Anonymous user 03/03/2024 - 3.36 PM
Garage constructed 2017 as part of new build estate. Over last 3 months the floor is constantly wet. I have been using a couple of dehumidifiers but to no effect. Original builders said can’t help as building was signed off in 2017 so beyond the 2 year cut off. Will I need to get a surveyor to assess the problem first?
Are you a tradesperson and able to answer this question?
4 Answers
R. Robinson
Rating: 4.9 out of 5
It sounds like there is no damp proof membrane under the concrete, you can use a damp proof paint on material, which would be the cheapest option
Answered14 January 2021
6
Keith flood home services
Rating: 4.8 out of 5
If it not obvious like a burst pipe running through the floor then it is likely that they was no or incorrect membrane put under concrete slab when it was 1st poured .
Answered14 January 2021
1
R & D Brickwork Solutions Ltd
Rating: 5 out of 5
Obvious answer in that no damp roof membrane was installed over the area before the concrete slab was layed. You could always break a small section up to confirm that no membrane was used.
Answered14 January 2021
0
Wilknson builders
Rating: 5 out of 5
Sounds like no dpm under concrete you’ll never stop water coming up slab up I’m afraid
Answered24 January 2021
0