KJM are based in Andover, Hampshire. We are an award winning company that specialises in Double Glazing, Triple Glazing, Windows, Doors and Conservatories. We offer a wide range of materials including uPVC, aluminium, timber (hardwood, softwood, accoya).Quotations are free and without obligation. We take pride that we do not offer needless discounts and just offer our best price first time. Sales staff are not commission based and we apply NO SALES PRESSURE!Call us or visit our website today