“Your job is going to cost£218,000 this includes everything we talked about, under floor heating, new central heating system, mega flow system, lighting as you wish, such things externally we would take off existing render and re render so the outside would be as one. What is not included is the new kitchen or sanitary wear (sic) as you would want to choose your own. An allowance has been made to fit all sanitary ware and an allowance for tiling in all bathrooms, painting and decorating is also allowed for, as a professional painter can enhance the finish very much, all other fittings as original house. If you do take us on of course a full specification will be supplied. The job will start as you wish on July 1st and you will be in for Christmas. A 2% retention will be left for maintenance for 6 months, a small works contract will be at your request.”
“You continue to pay me on the basis that I am doing the original extension. Please, to rebuild is a completely different kettle of fish. A simple basis for a 3000 square foot house would be£600,000 at£200 a foot, but with the demolition on top of that£30,000 , plus a double garage plus the spec you have now ordered, yes all this extra work will enhance the price of the house particularly the tile hanging. But what about the builder, I must now insist upon payment of the demolition payment and something towards all the other extra work you have ordered.”
“You have ignored my requests for payment of the demolition and all the other payments but continue to order extra after extra. I am now going to consult a firm of surveyors to try to convince you that I am not building an extension for you but a 3000 foot new house, the cost of which is completely different to the original extension. You keep adding and adding extra work the cost of which is very substantial.”
“Total Value£218,000 (original project cost) adding£38,400 (additional building work/windows) finally, adding£1,600 (internal support wall) =£258,000.00 Final Total”
“27 Ground Floor 75mm screed on 100mm Jablite ‘SD’ grade insulation or similar to incorporate underfloor heating if required on 150mm insitu concrete slab. 1200 gauge polythene dpm laid over insulation and lapped with dpc on minimum of 150mm sand blinded compacted hardcore.”