Whilst every property varies to some degree the following guide should prove useful in estimating the costs of EWI on most homes.

*Please read the notes section for further guidance on costs and for a more personalised quote

Mid Terrace 3 Bedroom/Semi-detached Bungalow

Average cost                             £8000+

VAT Exemption          (£1600)

Customer Contribution         £8000

End Terrace 3 bed/ Semi Detached 3 Bedroom/Detached Bungalow 3 bed

Average Cost                            £12,500

                 VAT Exemption                              (£2500)                 

Customer Net Contribution          £12500

Detached House 3 Bedrooms

Average Cost                          £16500

VAT Exemption                        (£5300)

Customer Net Contribution        £16500

Guidance Notes

1. The above costs are purely indicative and are based on standard sized homes with no extensions,sound exterior wall surfaces and 2 storeys high

2. Any extra access equipment such as bridging a conservatory or tiled roof will be extra

4. Any specialised trades work such as moving electric cables, extending gas pipes and boiler flues or extending soil and waste pipes will be extra

5. UPVC window cill extensions are included but any wooden cill extensions will be extra

* Exact costs are dependant upon having a Survey carried out and are subject to the level of vat subsidy at the time of the work being carried out but these typical costs for external wall insulation can be used for budgeting purposes. You are welcome to send photos of your property for a personalised quote to smarterhomeslimited@gmail.com