Surprised this hasn't been posted already, unless I've missed it in which case, sorry!
Received an email from Tesco Greener Living advertising insulation at knock-down prices and spoke to them today about it. Seems to be quite a good price for those of us who aren't entitled to it free because of elderly residents/benefits etc.
On the call today I was told that the max area for the fixed price of £199 for a 4 bed detached is 80 sqm loft or 140sqm cavity. Over that it's £5 per sqm. Seems a reasonable allowance which should cover all but the biggest houses, and the survey is no obligation anyway, so worth a try.
Through Tesco Home Insulation Service all customers living in privately owned or privately rented accommodation in Great Britain can insulate their properties for a fixed cost of just £199 each for cavity wall and loft insulation. Through effective insulation you can cut your energy bills by as much as £300 per year as well as staying warm and reducing your environmental impact.
Everything's been kept simple and straightforward. It's easy to apply and you'll always know exactly what you're getting.
Competitive rate of just £199 per insulation measure
Free insulation for people over 70 or on benefit
Installation through a Tesco approved quality installer
25 year guarantee on cavity wall insulation
Easy application completed by calling free on 0800 321 3456 or by filling in our online form
Full details are on the website:http://www.tescoinsulation.co.uk
Sorry, no mention of clubcard points with it!