Cube Extension Projects
Cube Extensions are the future innovative way of extending your home without major upheaval and cost. Get the space you need in a fraction of the time. Looking to extend an older house? No problem. Cube extensions are the perfect way to extend your home and transform it into a modern living space for everyone to enjoy. All cube extensions are within planning permission guidelines and comply with all building regulations.Check out our current cube extension projects below and see how the building process works, step by step.
Recent Work & News From Us




Garden Cube to rear of house
This project brief was to construct an outbuilding to the rear of the house which could be used as an office space and gym.
Our Garden Cube was the perfect solution.
We used a system here called concrete screws that are put into the ground instead of using concrete foundations - ideal for small garden rooms. External finished in a cedral black cladding. All the floors, ceilings and walls installed to match current standards for insulation levels - a very high spec finish.




2 x Cube Extensions onto Terrace House
This project brief was to knock an existing 2 storey extension and construct two extensions onto a terrace home, to include full renovations throughout the property to make an open plan ground floor, and exterior garden works. The old extension was removed to make way for a new rectangular extension at ground level with a small Cube Extension on top to facilitate a bathroom and ensuite. Included initial renovations, underfloor heating, insulation, electrics and lots more including interior fit out i.e. kitchens, bathrooms, flooring etc. An air to water system was installed as heating. Major garden works inc. retaining split level garden with both stone and render finishes.




1 x Cube Extensions onto Detached House
The project brief was to knock an existing glass extension and construct a small Cube Extension plus full internal renovation.
Included everything from cube extension to electrics, plumbing, plastering, kitchen, exterior cladding, painting, flooring and tiling.




2 x Cube Extensions onto Detached House
This project brief was to construct two of our Cube Extensions onto a large family home, to create space to the side and the rear of the house. The project took less than 2 months to complete, including the internal finishes that were carried out - rendered walls and ceilings, insulated concrete screed, windows and doors, and heating. The external finish of our Cube Extensions include - foundations, timber structure with traditional block/render, footpaths and downpipes. Planning Permission was not required for the rear extension which was less than 40 sqm, however, the side extension required planning permission.




1 x Cube Extension onto Dormer House
This project brief was to construct one of our Cube Extensions onto the front of a Dormer house, creating a porch-style entrance and lounging area. The project consisted of a flat roof design built into the existing roof. All works included - foundations, block laying, plastering, insulation, windows and doors, warm roof with 20 years+ of roof membrane, downpipes, footpaths and carpentry, etc.




1 x Cube Extension onto Detached House
This project brief was to construct a small Cube Extension onto the rear of a Detached house, extending an existing sunroom. The project consisted of a flat roof design built into the existing sunroom pitch roof. All works included - foundations, block laying, plastering, insulation, windows and doors, warm roof membrane, etc.
Project Videos
RECENT PROJECT: CUBE EXTENSION IN ATHLONE
The Project: Construct a Cube Extension onto the front of a detached house.
RECENT PROJECT: CUBE EXTENSION IN GALWAY
The Project: Construct a Cube Extension onto the rear of a semi-detached house, attached via a link extension.
RECENT PROJECT: CUBE EXTENSION IN CLARE
The Project: Construct a Cube Extension onto the rear of a detached house, attached via a link extension.





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Steps of a Cube Extension:
1: Contact us to arrange a free site survey to assess the exact location of your cube/size.
2. Engineer/plans
3. Contracts signed/desposit/payments, etc.
