Cutting a doorway in a concrete wall: Thinking about creating a new doorway through a concrete wall? If you’re trying to open up a building, alter a property or carry out any type of building work, you may come across a situation where you need to cut through a concrete wall.
As concrete is a very dense material, it can be difficult to cut through. It’s not as simple as cutting through a plasterboard wall. You may need to use specialist equipment depending on the thickness of the concrete and whether it’s reinforced.
It’s possible to cut a doorway through a concrete wall, but you need to plan it correctly and have someone who knows what they’re doing carry out the work.
Below, we’ll explain how you can cut a door opening in a concrete wall and the things you need to consider.
Can You Cut a Door Opening in a Concrete Wall?
Yes, you can cut a doorway through a concrete wall using specialist concrete cutting equipment.
However, you need to know whether the wall you want to cut an opening in is load-bearing and whether the building will be affected if a section of the wall is removed.
Concrete walls can contain steel reinforcement, which makes them harder to cut with traditional tools.
You’ll need to consult a structural engineer if the wall may be load-bearing. They can assess whether the opening is possible and what additional supports may be needed before any cutting takes place.
How Do I Cut a Door Opening in Concrete?
There are a few steps to follow when cutting a doorway through concrete.
You first need to measure and mark out where you want the opening to be. You should also establish whether there are any structural requirements or hidden services running through the wall, such as electrical cables or pipework.
Once the necessary checks have been completed and any required structural supports are in place, specialist concrete cutting equipment can be used to cut through the wall.
The concrete may have to be cut into smaller sections to allow it to be removed safely.
Once the concrete has been removed and the opening is structurally secure, you can carry on with the next stage of your project.
What Do You Use to Cut Through Concrete?
Wall sawing, also known as diamond track sawing, is one of the methods used to cut through concrete walls.
The operator uses a saw fitted with a diamond blade that runs along a track. The track is mounted onto the wall, allowing the saw to make accurate cuts through the concrete.
Diamond track sawing can be used to cut through many types of concrete, including reinforced concrete.
You may also find that diamond drilling or stitch drilling is used to create a door opening in concrete.
The method used will depend on how thick the wall is, the size of the opening and what access is available.
Can You Cut Through Reinforced Concrete?
Yes, you can cut through reinforced concrete with the right equipment.
Reinforced concrete contains steel reinforcement, which makes it stronger than ordinary concrete. This can make it harder to cut through with some tools.
Using specialist diamond blades allows contractors to cut through both the concrete and the steel reinforcement inside it.
If there’s reinforcement in the wall, you’ll need to make sure that cutting through it won’t affect the building’s structural stability. A structural engineer can advise on any supports or alterations required.
Will Cutting Through Concrete Be Messy?
Yes, cutting through concrete can be a bit messy. There will be dust and debris produced when cutting and removing the concrete.
Using professional equipment and suitable dust-control methods can help keep the mess down. Wet cutting is commonly used to reduce airborne dust when cutting concrete.
You’ll also need to collect and dispose of the wastewater and slurry created during wet cutting.
Although concrete cutting can be messy, using the right tools and planning the work correctly can help keep disruption to a minimum.
How Long Does It Take to Cut a Doorway Through Concrete?
It all depends on your project. How thick the concrete is and whether it’s reinforced will play a part in how long the work takes.
How easily you can access the wall and position the equipment will also affect the time needed.
You may find that a smaller door opening takes less time to cut than a larger opening in a thicker wall. However, the amount of preparation, structural support and concrete removal required will also make a difference.
By using a professional concrete cutting contractor, you’ll be able to get a better idea of how long your particular job will take.
Can You Cut a Door Opening in a Load-Bearing Concrete Wall?
Yes, it may be possible to cut a door opening in a load-bearing concrete wall, but you need to make sure the work is structurally safe and the correct supports are in place.
As the wall is load-bearing, you’ll need to consult a qualified structural engineer before carrying out any cutting.
They’ll be able to assess whether the opening can be created and specify what needs to be done to safely support the structure.
Any required temporary or permanent supports must be installed at the appropriate stage before the concrete is removed.
Cutting a Doorway in Concrete in Essex – KSS Diamond Drilling
Looking to cut a door opening in a concrete wall? Look no further than KSS Diamond Drilling.
We offer diamond drilling, track sawing and concrete cutting services across Essex, London, East Anglia and the South East.
Our team has many years of experience working with contractors and building companies, including projects involving door openings through reinforced concrete.
So, if you need a doorway cut through a concrete wall, give us a call.
Cutting a doorway in a concrete wall: Contact KSS Diamond Drilling today to discuss your concrete cutting requirements.
