Gemini Home improvements as been a recognised name in mid glamorgan home improvements industry for over 19 years. Gemini home improvements work in many area's including, cardiff, swansea, abergavenny, merthyr tydfil, crickhowell, buith wells, and brecon. Gemini home improvments offer a range of services, including installations of conservatories, windows and doors, home extensions, loft conversions, roofing work including fascia and soffit boards, glass fiber flat roofs, fitted kitchens and all aspects of building work, and our prices will suit every budget.