Registered One Stop Shops

Our list of registered One Stop Shops will provide you with a complete home energy upgrade solution.

Please note that SEAI's One Stop Shop grants are only available through the list of registered One Stop Shop Providers listed below. While many of the registered OSS listed are also able to carry out building works in addition to energy upgrades, these works are not supported, inspected, or overseen in any way by SEAI. If you are interested in these additional works, please contact the companies to find out more.

Find a registered One Stop Shop

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    November's Featured One Stop Shops

    Happy homeowner outside a retrofitted house

    House 2 Home Retrofit Limited

    Servicing nationwide

    Find out moreabout House 2 Home Retrofit Limited
    Happy homeowners outside a retrofitted house

    LeeTherm Project Management Ltd

    Servicing Munster and Leinster

    Find out moreabout LeeTherm Project Management Ltd
    oss contractor fitting a HP

    NRG Panel

    Servicing nationwide

    Find out moreabout NRG Panel

    Become a registered One Stop Shop provider

    One Stop Shop applicants must apply to SEAI to become a registered provider. SEAI will assess each application against set prequalification eligibility criteria and application evaluation criteria.

    Register here

    Support for One Stop Shops

    If you are a registered One Stop Shop provider, use our guidance documents to ensure the works you carry out under the One Stop Shop service meet the required SEAI standards.

    View our guidance documents