II.2.5) Award criteriaQuality criterion - Name: Quality / Weighting: 20Price - Weighting: 80II.2.7) Duration of the contract, framework agreement or dynamic purchasing systemDuration in months48This contract is subject to renewalYesDescription of renewalsInitial period of 3 years plus optional 1 year extension. Any additional subsidiary companies of the Group that may be added during the period of the Framework will have the ability to also utilise this Framework Agreement. The duration of this Framework will be 36 months with the option to extend by a period of 12 months at the sole discretion of the Wheatley Group. The Group reserves the right to call-off from the framework, on behalf of other organisations that it is in partnership with while delivering on joint projects. NOTE: To register your interest in this notice and obtain any additional information please visit the Public Contracts Scotland Web Site at https://www.publiccontractsscotland.gov.uk/Search/Search_Switch.aspx?ID=799879.