Loft Conversion Cost Estimate

The Only Loft Conversion Estimate Service, Online, Instant and accurate

Our Loft Conversion calculator service provides accurate, bespoke estimates to undertake a Loft Conversion to your property specification in just a few minutes. We have developed and used this service for over eight years and can provide you an estimate in a matter of minutes.

This is not a third party sales tool; Truss Loft is the Largest Specialist Loft Conversion Company in the UK and the only truly national specialist with satisfied customers throughout the UK

You could have an estimate for your loft conversion within minutes. Click here to start

How accurate is the estimate ?

We have made the details as easy for you to complete as possible and use our extensive experience to provide as accurate an estimate as possible for you. This means we will assume certain measurements and requirements. Once you have completed the basic information, we will provide a summary of the details we have used. You may at any time return and provide more accurate details if you wish using our more accurate online system.

How long does it take ?

We have made the details as easy for you to complete as possible; it's just like ordering a pizza really and should take no more than a few minutes! Tell us about your property and some basic requirements from a Loft Conversion.

Do I need to be at home ?

You can complete the details anywhere! provided you know some basic information about your property then it's easy. There is no need to go into the loft and no measurements required.

Why is it an estimate ?

Using the information we have collected we can estimate the size of your property using our experience and using this provide you with an estimate. However, to provide you with a fixed quotation for your loft conversion, one of our surveyors needs to visit and confirm the exact details of your property and requirements.

I know my property measurements, can I tell you them ?

We do offer a more detailed online estimating service for those that already have the measurements of their property. This does help improve the accuracy. Once you have received your initial estimate we will provide you with a copy of the details that have been assumed.

Loft Conversion Cost: About your home

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To provide you with an accurate estimate for your Loft Conversion we need to know what type of property you have. Please select the number of rooms that best matches your home configuration. If you feel your home is a particularly large footprint relative to the number of rooms (ie. a larger 2 bedroom property) then please feel free to select the next number of bedrooms you have. Using our experience we will approximate the size of your property based on this selection

How many bedrooms/bathroom does your home currently have ?

Loft Conversion Cost: About your home

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We need to understand the type of your property; whether it is detaches, semi-detached etc. This helps us further determine the approximate size of your property and likely need for planning applications.

For appartment owners please note that you must ensure you have the right to convert your loft space, simply owning the appartment does not always include the loft space above. You may also need to seek the permission of the residents beneath you to convert the loft space.

Answer two questions

1st - Which best describes your home ?

2nd - approximately when was your home built ?

Loft Conversion Cost: What would you like in the loft

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Please select the configuration that best matches what you would idealy like in your Loft Conversion. The number of rooms you can achieve is dependant on the size of your loft and property.

While we show bedroom and bathroom combinations, rooms are all of the same standard and maybe used for any purpose.

Which of these combination best matches your requirements

Loft Conversion Cost: Velux Roof Windows

Windows can make all the difference to your loft conversion, not only by providing additional space is some areas but also the the use of light within the conversion. Natural daylight will make all the difference to how you use and enjoy your loft conversion.

Velux Roof Windows

Velux roof windows will provide a feeling of space and light for your loft conversion. Where space is at a premium, dormer windows should be considered.
Velux roof windows maybe installled in various sizes and combinations to maximise the light in your loft conversion.

Velux Windows

(Use the +/- buttons select the number of windows required)

Proceed to next step

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Loft Conversion Cost: Dormer Windows

Windows can make all the difference to your loft conversion, not only by providing additional space is some areas but also the the use of light within the conversion. Natural daylight will make all the difference to how you use and enjoy your loft conversion.

Dormer Windows

Dormer windows will enhance the space available in your new loft conversion and maybe required in smaller properties to increase the headroom and therefere usable space in the loft.
Dormer window's can have either a flat or pitched roof depending on your needs, the eisthetics of the area and other factors. Dormer windows are available in different sizes from 600mm pitched roof to full width flat roof.

Dormer Windows

(Use the +/- buttons select the number of windows required)

(for the purpose of providing an estimate we assume each dormer will be 1200mm pitched type. If you require a full width flat roof, please simply select as many multiples of these sizes as would be required) Proceed to next step

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