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We are South London’s leading premier loft conversion expert at Highview Building Services. Each loft conversion project is approached individually to find the most cost-effective way to add more room to your family home. A loft conversion can be a wonderful cost-effective and stress-free solution if you’re thinking about moving home to obtain an extra bed. Despite the fact that there are hundreds of builders and loft conversion companies in South London, we pride ourselves on the unique approach we take to each project. At Highview, we make sure that our employees are of the highest calibre, and that the people assigned to your project are the best fit for your loft conversion in South London. We invite all of our customers to talk with the owners of the last property their assigned team operated on about their Highview experience.


There might be no better way to complete your new room at your South London home than by creating the ideal comfort zone. A massage table, an aromatherapy area, and possibly a space for meditation, mindfulness, and yoga can all be set up in a therapy room. Building the ideal space to practise zen can be a great way to keep everything else in life in check.

Dormer loft conversion in South London

Our Rear Dormer loft conversions are perfect for terraced and semi-detached homes in need of extra space; the extra space provided by a Rear Dormer loft conversion is incredible. A rear dormer loft conversion adds a square end to the back of your house, as well as a flat roof, giving your loft conversion a significant amount of extra floor space and height.

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L-shaped loft conversion in South London

A dormer window in the form of a L is used in an L-shaped conversion (dormers are the roof windows which extend vertically from the slope of a roof). Two dormers join into a corner in an L-shaped loft conversion. The larger end of the dormer is normally incorporated into the main roof. The other end of the dormer is incorporated into an existing rear extension’s roof.

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Mansard loft conversion in South London

The party wall is raised to create a mansard loft conversion (the wall shared with your neighbours). One of the outer walls slopes gently inwards, while the roof remains level. Mansards are usually located at the back of the house, and although they are suitable for a variety of property types, terraced houses are the most common.

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Hip to gable loft conversion in South London

A hip to gable loft conversion straightens an inwardly slanted end roof to create a vertical wall, which is ideal for end of terrace and detached homes. This small change can make a big difference in the interior feel of a house, and it’s becoming a common choice among homeowners.

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Velux loft conversion in South London

A roof light conversion involves adding windows and reinforcing the floor to turn an attic into a cosy living space without altering or expanding the existing space. If you have a Victorian home that requires planning approval for additional construction, a Velux Loft Conversion may be the answer.

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We know what we’re doing because we’ve been doing it for years. We’ll walk you through the entire process, from the initial quote to the design of the project, to getting started, to completion. We understand and appreciate that this is a major decision and commitment for you. The goal is for you to have a fantastic loft conversion at the end of the project, and to be satisfied enough to give us a positive review and testimonial, as well as to recommend us to your friends and neighbours. We are dedicated to managing your project and ensuring that you are satisfied with the results at the end of the process. Check out our reviews on our website review testimonial pages and see how the company was founded with a mission to operate to high standards and provide you with the best conversion inside and out, which is exactly what we have been doing for years. We’ll be happy to show you one of our past conversions that is close to yours at some stage to show you what we can do. This will also allow you to speak with a former customer who has been through the whole process before.



The project management is meticulously coordinated by our team, and it is a method that we have refined over time. We don’t have a lot of different teams; instead, we have one community that is centrally managed and organised, so each conversion goes through the same framework, ensuring high standards and service quality for you.

Balmoral Avenue Raymond Road Goddard Road Langley Road Dunbar Avenue Derrick Road
Broomfield Road Eden Park Road Westbury Road Groveland Road Croydon Road Whitmore Road
Gordon Road Beaumont Road Cedars Road Westfield Road Hampden Avenue Queens Road
Cator Lane Hayne Road Elm Road Rectory Green Blakeney Road Church Avenue


EN SUITE BATHROOMS When we instal a bathroom for a customer, we oversee the whole project from start to finish. Our procedure begins with a thorough inspection of all bathroom sanitary ware, tiles, and fixtures. We estimate how long the project will take so that we can tell our clients how long the bathroom will be out of commission. We get the trades in at the right time at Highview Building Services so you don’t have to deal with different people for each part of the job. Tile, plumbing, electrics, carpentry, and plastering are among the services we provide. We can offer you the complete package for a hassle free bathroom installation.

BESPOKE CARPENTRY Don’t hesitate to contact us if you require custom-made furniture in a specific size and design. We will create bespoke carpentry in South London that is completely tailored to your specifications. We will help you bring your designs to life by using the experience and skills of experienced carpenters. Additionally, we have carpentry services.

HAND CRAFTED STAIRCASES The fluidity and rhythm of smooth flowing lines will delight your eyes as they guide your gaze around a beautifully sculpted staircase. In exquisitely made balustrades, enjoy the tactile feeling of satin-smooth polished steel or the comfort of fine-grained oak. Inhale the soul-stirring aromas of handcrafted wood, and be dazzled by the gleaming steel and glass. Stairs are a basic and universal characteristic of houses, and they are always the first thing you see as you walk into your South London home.


Contact us 020 3633 7955 and see how we can help you.