Chimney Removal

Structural Support and Design

Chimney stack removal

Structural Engineering Expertise for Removing Chimney Stacks

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steel beam - During chimney removal
During chimney removal

Removing a chimney can create valuable additional space in your home, whether you’re opening up a room or undertaking a renovation. However, chimneys often play a crucial role in your property’s structural support, particularly when the chimney breast or stack is being removed. At Nguyen Structural Services, we offer expert structural assessments and design the essential supports needed to safely accommodate the chimney removal process.

before chimney removal

What’s Involved in Chimney Removal?

There are several ways a chimney might be altered or removed:

  • Just the chimney breast (the bit inside the room)

  • The breast and stack (partly or fully)

  • The stack only, leaving the internal part intact

Each option affects your structure differently, and building regulations usually require a structural engineer’s input to make sure the removal does not compromise the surrounding structural elements.

How NSS Helps

We assess the existing structure and design suitable support solutions, which may include:

  • Steel beams or gallows brackets to carry the load

  • Clear drawings and calculations for Building Control approval

  • Liaising with builders or your contractor to make the process smooth

Whether it’s a loft conversion, kitchen renovation, or simply reclaiming space, we ensure the structural elements involved in your chimney removal are carefully and expertly designed.

During chimney removal
After chimney removal

Do You Need Building Regulations Approval?

Chimney removal is covered by Building Regulations, so any structural changes must be reviewed and approved by Building Control before work begins. This helps maintain your property’s safety and stability throughout the project. If your chimney shares a wall with a neighbour, you may also need a Party Wall Agreement to manage shared-wall work properly.

At NSS, we provide all the structural designs, drawings, and calculations required to meet Building Control standards. We’re here to support you and your contractor with any technical questions to help the project run smoothly.

Ready to Remove a Chimney?

If you're planning to remove a chimney breast or stack, contact Nguyen Structural Services for expert guidance. We’ll help you make the change safely, with all the right structural support in place.