We have recently used The traditional shutter Company (Wonderful Bulgarian company based in SW London) who measured and fitted (and removed old ones) The overall service and quality has been exceptional, and they are cost competitive as well. Delivery time was only 4 weeks (lots of others quoted 9-12weeks!), and from the time that I placed the order it was was spot on FOUR weeks until they were fitted. We live in central London. Our wooden shutters are exquisitely beautiful and I can highly recommend this company. And no, I'm not related to anyone in the company neither am I being paid to write this review, just really happy with the work. ;-) Ps speak to Ted, he's the man!