Demolition of building are various can be done partially or completely it depends about the needs behind the demolition, if the building is old so demolition has to be conventional using Excavator- Demolition to do so, is the building in a good shape and the requirements to have a modification on the building, then controlled demolition to be implemented using saw cutting/ wire sawing due to non-vibration system to avoid any structure impact.
Permission are needed from the competent authorities in Dubai- Abu Dhabi and all Emirates once its a complete demolition of buildings, competent authorities such as Dubai municipalities- Abu Dhabi Municipalities, Diwa, Trakhees if under free zone...
Cost to demolish a building is per square foot based on several and measurements to do so, location of the building, types of the building, Size,Time Frame, the needed equipments and resources and the methodology you are going to use all these factors can effect the cost, but we can ended with range of 30 to 55 AED per square foot.
Preparing a building of demolition permits process and site preparation is average between 30 to 45 days
Building demolition work from top down, starting by breaking the top part of the building and maintain the core wall to keep the building static, once the 3 to 4 floors are broken then the core wall will follow and same sequence to be implemented till the building demolish completely.
There is no straight answer to say is cheaper or not to demolish and rebuild but it can be taken case by case and studying many circumstances, how old is the building… how much cost maintenance become…. Location of the building, change the purpose of the building from residential to commercial for example…and so many others .
Demolition is important ultimately to have a new buildings with the latest design - design facilities and technology from one part and the second part is commercially and return of investment.
Robot Machine are especially designed for confined spaces where most other machines won’t fit. Faster than Jack Hammers.
Saw cutting can be use when thickness of reinforced concrete is less than 500mm for vertical and horizontal while wire sawing can be use when thickness is 500mm and above to unlimited thickness also vertical and Horizontal.
There are many factors to be considered, when it comes to WEM our expertise on this field are highly qualified and effective, certified operators and have a past experience not less than 10 years, huge number ofconcrete saw cutting and wire sawing which can be taken more than 10 jobs together, excellent customer relationships, multi network communications to open a wide channel for customer services, at WEM we can assure our customers and contractors peace of mind and economic solution.