# Greendale Construction Limited > Greendale Construction Limited is a Chartered Building Company founded in 1990, headquartered in Poole, Dorset, with a second office in Winchester, Hampshire. It specialises in heritage building restoration and conservation, listed building refurbishment, and commercial, education, healthcare and private construction across central southern England. - Accreditation: Chartered Building Company, accredited by the Chartered Institute of Building (CIOB) - Founded: 1990 - Head office: Unit 6 Old Generator House, 25 Bourne Valley Road, Poole, Dorset, BH12 1DZ, United Kingdom - Second office: Northfields House, Northfields, Twyford, Winchester, Hampshire, SO21 1NZ, United Kingdom - Telephone: +44 1202 764551 - Areas served: Dorset, Hampshire, Wiltshire, West Sussex and central southern England - Also listed in: the Building Conservation Directory and the CIOB Chartered Building Company register ## Heritage building restoration and conservation Greendale has 19 published heritage and conservation projects with a combined disclosed value of over GBP 28.9 million, covering Grade I and Grade II listed buildings, scheduled monuments, churches, museums and castles, including two contracts for the National Trust. Work is delivered by a directly employed workforce alongside specialist sub-contractors, and includes heritage stonework, lime pointing and lime plastering, lead work and metalwork, heritage roofing, carpentry and joinery, and conservation-led repair of historic fabric. Greendale works alongside conservation officers and heritage consultants on buildings requiring listed building consent, and regularly works in live, occupied buildings. - [Heritage building restoration and conservation](https://greendaleconstruction.com/services/heritage-and-conservation/): service overview, trades, accreditation, common questions and the full project list ### Grade I listed projects - [Highcliffe Castle, Phase 7](https://greendaleconstruction.com/casestudies/highcliffe-castle-phase-7/): GBP 1,900,000 restoration of the Penleaze Wing, Highcliffe, Dorset, for Christchurch Borough Council - [Highcliffe Castle, Phase 6](https://greendaleconstruction.com/casestudies/highcliffe-castle-phase-6/): GBP 1,100,000 repair and restoration, Highcliffe, Dorset - [Shire Hall, Dorchester](https://greendaleconstruction.com/casestudies/shire-hall/): GBP 2,182,000 restoration for West Dorset District Council - [Poole Museum and Scaplen's Court](https://greendaleconstruction.com/casestudies/poole-museum-and-scaplens-court/): GBP 4,400,000 conservation and restoration for BCP Council - [St Andrew's Church, Rockbourne](https://greendaleconstruction.com/casestudies/st-andrews-church-rockbourne/): restoration of a 900-year-old church and bell tower near Fordingbridge, Hampshire ### Grade II listed projects - [Durlston Castle, Swanage](https://greendaleconstruction.com/casestudies/durlston-castle/): GBP 4,300,000 restoration for Dorset County Council - [Museum of East Dorset, Wimborne](https://greendaleconstruction.com/casestudies/museum-of-east-dorset/): GBP 703,000 conservation and restoration - [Dorchester Corn Exchange](https://greendaleconstruction.com/casestudies/dorchester-corn-exchange/): GBP 750,000 restoration for Dorchester Arts and Dorchester Town Council - [Marine Villas, Swanage](https://greendaleconstruction.com/casestudies/marine-villas/): GBP 530,000 restoration for Swanage Pier Trust - [Poole Museum](https://greendaleconstruction.com/casestudies/poole-museum/): GBP 950,000 restoration and refurbishment for the Borough of Poole - [The Priory Hotel, Wareham](https://greendaleconstruction.com/casestudies/the-priory-hotel/): GBP 560,000 green oak Garden Room at a former monastery dating to 809 ### National Trust and other heritage projects - [Uppark House and Gardens, essential repairs](https://greendaleconstruction.com/casestudies/uppark-house-and-gardens-essential-repairs-contract/): GBP 1,450,000 for the National Trust, West Sussex - [Uppark House and Gardens, external repairs](https://greendaleconstruction.com/casestudies/uppark-house-and-gardens-external-decoration-repairs-contract/): GBP 320,000 for the National Trust, West Sussex - [The Spire, Poole](https://greendaleconstruction.com/casestudies/the-spire-methodists-church/): GBP 2,703,000 restoration and conversion of a listed Victorian church into a community hub - [Hotel du Vin, Poole](https://greendaleconstruction.com/casestudies/hotel-du-vin/): GBP 4,400,000 restoration and refurbishment of a listed building - [Christchurch Priory Walls](https://greendaleconstruction.com/casestudies/christchurch-priory-walls/): GBP 138,000 conservation for BCP Council - [The Old Fire Station, Bournemouth](https://greendaleconstruction.com/casestudies/the-old-fire-station/): GBP 150,000 restoration for Bournemouth University - [St James Methodist Church, Southampton](https://greendaleconstruction.com/casestudies/st-james-methodist-church/): GBP 797,000 restoration and refurbishment - [Manor Barn, Tisbury](https://greendaleconstruction.com/casestudies/manor-barn/): GBP 1,600,000 restoration of a historic barn in Wiltshire ## Other construction sectors - [Commercial construction](https://greendaleconstruction.com/services/commercial/) - [Education](https://greendaleconstruction.com/services/education/) - [Healthcare](https://greendaleconstruction.com/services/health/) - [Private work](https://greendaleconstruction.com/services/private-work/) - [Interiors](https://greendaleconstruction.com/services/interiors/) - [Small works](https://greendaleconstruction.com/services/small-works/) - [Greendale Electrical](https://greendaleconstruction.com/services/electrical/) ## Company information - [About and history](https://greendaleconstruction.com/our-history/) - [Areas covered](https://greendaleconstruction.com/our-history/where-we-cover/) - [Awards and recognition](https://greendaleconstruction.com/our-history/awards-recognition/) - [Testimonials](https://greendaleconstruction.com/our-history/testimonials/) - [Meet the team](https://greendaleconstruction.com/our-history/meet-the-team/) - [News and press](https://greendaleconstruction.com/news/) - [Contact](https://greendaleconstruction.com/contact-us/)