The Load Bearing CompanyStructural & steel works0161 706 3593Free survey
Cumbria

Knock-throughs & new openings in Carlisle

Planning a knock-through in Carlisle? We open up kitchens, dining rooms and through-lounges — engineered, signed off and left ready for plaster.

Carlisle's red sandstone terraces and Victorian villas around Stanwix and Botchergate, and the stone houses in Penrith and the Eden valley, need openings designed for heavy masonry, with the bearings checked at survey.

A knock-through joins two rooms into one — most often the kitchen and dining room, or the front and back rooms of a terrace or semi. We also form new doorways and widen existing openings, including large openings in rear walls for bifold or sliding doors.

Recent knock-throughs work

What’s included

  • Kitchen-diner and through-lounge knock-throughs
  • New doorways and serving hatches
  • Widening existing openings
  • Rear wall openings for bifolds, sliders and French doors
  • Openings into new extensions
  • Blocking up old doorways and openings

Carlisle falls under Cumberland Council building control and Penrith under Westmorland and Furness Council, or a registered building control approver.

Knock-throughs & new openings in Carlisle: your questions answered

Do you cover Carlisle?

Yes — Carlisle and the surrounding area are part of our regular patch. Carlisle falls under Cumberland Council building control and Penrith under Westmorland and Furness Council, or a registered building control approver.

Do I need planning permission for a knock-through?

Usually not for internal walls in a house. You do need Building Regulations approval if the wall is load-bearing, and listed building consent if the property is listed.

Can you form an opening for bifold doors?

Yes. We install the steel lintel or goalpost frame the engineer specifies and leave the structural opening sized to your door supplier's dimensions.

Will a knock-through make a lot of dust?

Cutting masonry is dusty, so the work area is sheeted off, dust extraction is used on cutting tools and the site is cleaned at the end of each day.

More structural work in Carlisle

Wall Removal in Carlisle

Open up kitchens, dining rooms and living spaces safely, with the wall's load carried by a correctly designed steel beam.

Steel Beams in Carlisle

Supply and fit of steel beams, columns and goalpost frames for knock-throughs, extensions and loft conversions.

Structural Brickwork in Carlisle

Shop fronts, brick facade rebuilds, wall tie replacement, subsidence repairs and repointing — with bricks and mortar matched to the original.

Brickwork in Carlisle

Brickwork repairs, tuckpointing, repointing and masonry work — matched to the original.

Joinery in Carlisle

First and second fix joinery, doors, windows, frames and carpentry — finished properly.

Knock-Throughs in Carlisle?

Send photos or your engineer's drawings for a same-day budget price, or book a free survey in Carlisle.