Crystal Sigma Ltd
Crystal Sigma Ltd is a building contractor. Browse accreditations, trade specialisms and planning-approved project history.
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04902311
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About Crystal Sigma Ltd
Crystal Sigma is a leading London air conditioning specialist with over 20 years of experience. The company operates offices in London, Oxford, Essex and Cambridge, serving Greater London, Oxfordshire, Cambridgeshire, Hertfordshire and Buckinghamshire. They provide air conditioning installation, servicing and repairs for residential, commercial and industrial clients, alongside plumbing, heating and electrical services.
Services & Trade Specialisms
Electrician
Air Source Heat Pump
Trade Accreditations & Certifications
TrustMark
Licence: 323125