Gem Associates Limited are independent chartered surveyors. We are registered with the Royal Institution of Chartered Surveyors and are members of the Independent Surveyors Association. We carry out building surveys on residential and commercial buildings in London and throughout the UK.www.1stassociated.co.ukHoo View House/Stanley St, MK41 7RW

Douglas Duff is an established firm of chartered surveyors dealing in all aspects of commercial property for a range of small, medium and large sized enterprises in the both the public and private sectors. Our professionals deal with office and business space, retail and leisure premises, manufacturing and distribution buildings, land and development opportunities and property investment for all matters concerning commercial agency, valuations, building surveys, planning, property management, landlord and tenant and business rate services.www.douglasduff.co.uk136 Bromham Rd, MK40 2QW

Buyland specialise in the sale of land, along with optional development and supporting property services, in Bulgaria and Cyprus. Buyland is part of the MPG Group, one of the World's leading providers of quantity surveying, construction and property development, with headquarters in the UK.www.gfcivils.comMayfair House/11 Lurke St, MK40 3HZ

The GF Partnership provides a comprehensive range of quantity surveying and claims & dispute resolution consultancy services to the construction industry. We specialise in working with main contractors, supporting their commercial teams at any stage of a project where knowledge or internal resource is lacking or unavailable.www.gf-partnership.co.uk53-55 High St, MK40 1RZ

The Principal Mark Lightfoot holds the Architects and Surveyors Institute Diploma in Building Surveying, and was elected to Fellow in 1998, this Institute has now merged with the CIOB. Ex-Senior Officer status in Local Authority Building Control. We proudly boast 42 years solid experience in architecture, surveying, and planning. Our expertise is built on an intimate long term knowledge of the building industry, and its history.www.liteark.co.uk3 Brockwell Oakley, MK43 7TD

We are a medium sized practice formed in 1946. The Practice is well established and has developed since then to take in project management, construction cost consultancy, cdm co-ordinator services, employers agent duties, as well as our normal professional quantity surveying duties.www.ntn.co.ukBroadway House/4-6 The Broadway, MK40 2TE

KS Associates Quantity Surveyors Ltd is a family business of Quantity Surveyors providing services to Main Contractors and Quantity Surveying Practices in the Construction Industry. Primarily providing BOQ Production on projects in SMM7, CESMM3, Highways and bespoke Building Contractors Quants.www.ks-associates.co.uk3C/Priory Business Park/Fraser Rd, MK44 3WH