Structural Alterations and Wall Removals

Load-Bearing Wall Removals & Structural Alterations

Planning an open-plan kitchen, lounge, or dining space? ProStructural Design specialises in the safe, precise removal of load-bearing walls. We provide all the necessary Structural calculations (RSJ calculations) and drawings to ensure your alteration is fully compliant with UK Building Control regulations and safe for your home.

⚙ Our Wall Removal & Alteration Process

We simplify the engineering process so your builder has a clear plan and Building Control has the reassurance they need:

• Load Assessment: We accurately determine the load transferred by the wall (roof, floors, etc.) to specify the correct steel beam size.
• RSJ/Beam Design: We calculate the required size, type, and length of the RSJ (Rolled Steel Joist) or timber beam required for safe support.
• Connection Detailing: We design the necessary steel connections, padstones, and column supports to transfer the load safely to the existing structure or new foundations.
• Building Control Pack: You receive a complete, professional calculation pack ready for submission to your Local Authority or Approved Inspector.

★ Common Structural Alterations We Design For

Beyond opening up kitchens and living spaces, we provide design work for a wide range of structural modifications:

• Internal Wall Knock-Throughs: Creating modern, open-plan living and dining areas.
• Chimney Breast Removals: Designing supports to remove redundant chimney stacks at ground or first-floor level.
• Window/Door Openings: Enlarging existing window/door openings or creating new ones in exterior walls.
• Staircase Alterations: Modifying floor joists to accommodate new or repositioned staircases.
• Basement Excavations: Temporary and permanent works design for cellar conversions or new basements.

Do I Need a Structural Engineer for Wall Removal?

Yes. If the wall is load-bearing (carrying weight from above), a structural engineer is legally required to specify the new supporting beam and provide calculations for Building Control. Failing to do so can lead to structural failure, delays, voided insurance, and hefty fines.

Our service provides peace of mind that your new open-plan space is structurally sound and fully compliant.

Simple Steps to Your New Open-Plan Space

1. Contact Us: Send us your architectural drawings or a rough sketch/photos of the wall to be removed.
2. Fixed Quote: We provide a transparent, fixed-fee quote for the required structural calculations.
3. Design & Delivery: We complete the calculations and detailed drawings, ready for your builder and Building Control submission.