Cube

CUBE - Design. Manage. Build.

Office 12 Crest House 102-104, Church Rd, Teddington, TW11 8PY Directions

   Now closed Open Thursday 09:00 - 17:30

Why Choose Us?

Fixed Price
Quality Work
Professional Advice

Business overview

We have years of experience in building industry with a thorough depth of knowledge to manage your project from start to finish.

Cube has over 14 years of end-to-end service experience and are specialist project managers for loft conversions, extensions and general house refurbishments. We project manage the entire process, from start to finish, including design input and feasibility advice, planning, and initial, detailed quotes, through to building and completion.

Photos

No appliances in sight in this sleek, modern open-plan kitchen extension
Breathtaking glazing! This extension boasts expansive bifold doors, a flat roof window, and a full-length pitched glazed roof with slim frames. These elements flood the space with natural light, creating a seamless connection between the indoors and the lush outdoor patio.
This is the open-plan space of a very unique rear extension and refurbishment project
Refurbishment project designed, managed and build by Cube.
Loft conversion project designed, managed and build by Cube.
Extension project designed, managed and build by Cube.
Our Wandsworth client wanted to transform their large semi-detached 4-storey house into a stunning family home. Find out how we answered their brief: https://www.cubelofts.co.uk/semi-detached-4-storey-family-home-wandsworth/
An open-plan kitchen that ticks all the boxes is the centre piece of this beautiful extension project: https://www.cubelofts.co.uk/large-side-and-rear-extension-surbiton/
Cube sympathetically extended this detached home to the rear: https://www.cubelofts.co.uk/house-extension-hampton-hill/
See more of this semi-detached house extension: https://www.cubelofts.co.uk/rear-extension-walton/
The extension was built out far enough to accommodate a row of Velux windows which fill this fun, contemporary kitchen with plenty of light.
Explore this delightful light flooded wrap around extension in west London: https://www.cubelofts.co.uk/house-extension-twickenham/
It was really important to our client that we retained original features such as the fireplace, cornice and picture rails when we created this rear extension in Strawberry Hill: https://www.cubelofts.co.uk/house-extension-strawberry-hill/
The brief: a large entertainment space. Here's how Cube brought their client's vision to life: https://www.cubelofts.co.uk/side-extension-weybridge/
Country home vibes… ⁣Natural wood flooring, bespoke hand painted cabinets and that Cottage sink – it’s hard to choose what we like best about this open-plan living/dining/kitchen space in Hinchley Wood.⁣ ⁣ https://www.cubelofts.co.uk/rear-extension-hinchley-wood/
More bright space?⁣ ⁣ We answered our client’s brief by creating a kitchen extension to this property in East Molesey. And we didn’t stop there: https://www.cubelofts.co.uk/house-extension-east-molesey/
A two-storey side and rear extension gave this 1930’s home in Richmond a new lease of life and it’s now beaming with space…⁣ https://www.cubelofts.co.uk/house-extension-richmond/
Extending your home is all about adding space, air, and light… https://www.cubelofts.co.uk/rear-extension-new-malden/
Find out how we turned this semi-detached family home from broken-plan to open-plan: https://www.cubelofts.co.uk/semi-detached-family-home-twickenham/
https://www.cubelofts.co.uk/house-extension-strawberry-hill/
This semi-detached home in Thames Ditton has been fully refurbished by Cube and now boasts a loft conversion and generous extension. Project summary: https://www.cubelofts.co.uk/refurbishment-thames-ditton/
Explore this two-storey house extension, loft conversion and refurbishment project on our website: https://www.cubelofts.co.uk/loft-conversion-extension-refurbishment-hampton/
Open-plan space in the refurbished arts & crafts home
The kitchen extension in this detached Victorian home in Kingston upon Thames was part of a wider home improvement project which also involved a piggy back loft conversion and a complete refurbishment.
Cube built a ground floor wrap-around extension for this Edwardian semi-detached house to accommodate this family kitchen, living and dining area. Head to our website to see the entire project: https://www.cubelofts.co.uk/refurbishment-wimbledon/
Refurbishing this kitchen of a Victorian terraced house Hammersmith was part of a wider home improvement project designed, managed and built by Cube: https://www.cubelofts.co.uk/refurbishment-hammersmith/
Refurbished cottage kitchen flooded with light
Inside the side return extension in Kew - designed, managed and built by Cube.
Such a wonderful transformation made in Ickenham where Cube turned this semi-detached bungalow into a two-storey property.
Sometimes it’s best to say ‘Good night’ to your old bedroom and wake up in a stunning new bedroom like this. Vaulted ceilings become a real feature and there’s much more to this loft conversion project: https://www.cubelofts.co.uk/loft-conversion-teddington/
Through clever planning and design Cube created a home within a home set-up: https://www.cubelofts.co.uk/loft-conversion-hampton-hill/
Shown here is a wonderful example of a loft conversion in Richmond designed, managed and built by Cube. A derelict part of our client’s home gave way to this master bedroom and luxurious en-suite with a freestanding bath: https://www.cubelofts.co.uk/loft-conversion-richmond/
Treetop vista in the converted loft which also features an en-suite shower room and walk-in wardrobe: https://www.cubelofts.co.uk/loft-conversion-strawberry-hill-2/
This large detached home in Surrey has gained something many of us dream of: a master bedroom with a bespoke walk-in wardrobe, and the project doesn't stop there: https://www.cubelofts.co.uk/loft-conversion-east-horsley/
This master bedroom has an en-suite shower room and boasts with unexpected features such as the Juliet balcony seen here. https://www.cubelofts.co.uk/loft-conversion-kew/
Contemporary master bedroom with en-suite and a nice spot for those days when our client is working from home.
View of master bedroom with en-suite shower room and staircase.

Products & Services

BARN CONVERSIONS

BASEMENT CONVERSION

BUILDING CONVERSIONS

BUILDING REFURBISHMENTS

BUILDING RENOVATIONS

BUILDING SERVICES ENGINEERING

FEDERATION OF MASTER BUILDERS MEMBER

GARAGE CONVERSIONS

HOME IMPROVEMENTS

HOUSE BUILDERS

HOUSE EXTENSIONS

LOFTS

PROJECT MANAGEMENT

SELF BUILD HOMES

Credentials

Associations

  • Federation of Master Builders (79096)
  • The Guild of Builders & Contractors (2090)

Reviews

Very highly recommended for loft conversion

5
Our loft conversion project involved replacing the entire 1st floor ceiling. This required that we move everything from the 1st floor down to the ground floor or into storage, and live elsewhere for 3 months. Remarkably, we were able to move back in on the intended day, and the rest of the work was then completed with minimal disruption.
But it’s not that everything went exactly to plan! e.g. the shared chimney stack turned out to be unsupported on our side, tight space on a party wall needed a change in construction of the junction, and there was a copious leak of mains water from a toilet. However, each time there was a new problem, our expert builder, Sebastian, came up with a solution. And anything that went wrong was swiftly put right.
Ultimately, the snagging and every last little thing was finished to a very high standard.
Our great thanks go to Sebastian, and to our fantastic Project Manager, Ann, for their expertise and professionalism. 10/10 for our Cube experience!
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Great building experience!!

5
CUBE assisted us with a two-storey-side and loft extension, all the way from the design to the final product and we could not have been happier. As a first time “builder” we benefited from their wealth of experience, were guided through the million of decisions, advised on timelines all throughout the project and kept up to speed with any developments of the built. Our builders were fantastic, not only did they do a fabulous job, they also finished the entire build in 7 months while we were still living in the house. They worked around us at all stages and displayed patience and problem solving thinking with any challenge that came up.
We really could not have had a better experience and I have recommend Cube and our builders on several occasions already. We love the look of our extension, the clever ways that space was maximised and the overall finish. Our house in fact looks like it was never extended… which is more than we could hope for.
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Cube Rear Extension

5
We love our rear extension that Cube have recently completed for us. Many thanks to Marius, Sally and Slawek!
Slawek and his building team worked tirelessly and were always friendly, polite, tidy and worked to the highest standards. Sally, the project manager, was always available and made regular site visits.
Inevitably, a couple of small unforeseen extras arose in the process that were not in the original scope of works that cost a bit extra and delayed things a little but it was more or less completed on price and on time. We had one small discrepancy/confusion over the architect drawings about halfway through the project. It was in no way Cube's fault, rather that we had misinterpreted the architect drawings for the roof design. Cube were very understanding and rectified it with absolutely no fuss and no extra costs for us.
We look forward to using Cube again in the future and would highly recommend them - thank you!
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Great loft extention

5
We had a good experience working with Cube. They have been competent, decent, friendly and the quality of the finished product - our new loft extension - is very good. We would (and have) recommend Cube to friends & family.

Thank you Marius, Tristan, Sally and Pawel … we look forward to working with you again on our next project.
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Extension and house refurbishment

5
We found Cube lofts to be extremely professional, knowledgeable and trustworthy. Throughout the process they were a pleasure to do business with and we were so pleased that we had trusted them to build our extension and refurbish part of our house.
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