I need to raise the level of my concrete floor in my chimney by about 5cm. Can I use a 4:1 mix (sharp sand:cement) to do this at this thickness or would balast need to be added?
If you need to find a tradesperson to get your job done, please try our local search below,
or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Please select a service and enter a location to continue...
Are you a trade or supplier? You can create your listing free at DIYnot Local