Emmer Green Installations. Based in Emmer Green, Reading we are a local company who supply and fit double glazed (and triple glazed) UPVC and aluminium windows, doors, bi-folding doors and conservatories. We also supply and install roofline products such as fascia, soffits, guttering and cladding. Wayne and Simon have between them over 50 years experience within the trade...We provide a professional solution that won't break the bank! Manufacturers and installation warranties supplied with all work undertaken.