On Sat, 23 Aug 2014 08:48:28 -0700, curious wrote:

I have been quoted £950 to clean and seal 35 sq metres of back yard 15
years old. Has anyone had this done and if so is it a good lasting job
afterwords. Wife wants the slabs replaced and was wondering if cleaning
does bring the slabs back to life.

I've just had about 25 sq metres of block paving pressure washed and
re-sanded (but not sealed) for £220. It comes up like new and lasts a couple
of months! The weeds are already sprouting in the joints.

--

TOJ.