Source: https://www.quantsurv.com/sectors/refurbishment-and-retrofit Content format: Markdown version of the public page. Content reviewed: 2026-10-13 # Refurbishment and retrofit Quantity surveying and claims support for fit-out, alterations, heritage work, remediation and energy improvements. ## Construction in this sector Work to existing buildings needs a clear distinction between retained fabric, new installations and repairs. Surveys and opening-up can change the understanding of the scope, while access and continued occupation affect delivery. We can help price the agreed work and keep the account aligned with instructions and the conditions encountered. Jack Butler-Kettle’s career includes a quantity surveying role with Overbury. This is personal career experience, including work before Quantsurv. [ ### Cladding and building remediation Quantity surveying and claims support for recladding, remedial building work and associated reinstatement. ]() [ ### Energy retrofit Quantity surveying and claims support for insulation, building services upgrades and energy improvement works. ]() [ ### Heritage and conservation Quantity surveying and claims support for repair, conservation and adaptation of historic buildings. ]() [ ### Interior fit-out Quantity surveying and claims support for interior fit-out, including partitions, finishes, fittings and building services. ]() [ ### Refurbishment, extensions and conversions Quantity surveying and claims support for altering, extending and adapting existing buildings. ]()