Lead work around my conservatory (Ilford) - MyBuilder

Location: Ilford

I have had a conservatory poorly fitting that joins on to the back of my house,and following a dispute with the company that fitted it i don't want them back. Where the roof joins the wall of my house it leaks in heavy rain and water runs down the wall. Im not sure what would be best to do whether to repair existing lead or if it is the lead at all?

Tradesmen	Asked Questions	Quote
milbarnconstruction  feedback: 8+		£65.00 accepted (Labour: £65.00 / Materials £0.00)
quality_roofing  feedback: 3+		£220.00 declined (Labour: £140.00 / Materials £80.00)
abbamaintenance  feedback: 4+		£225.00 declined (Labour: £140.00 / Materials £85.00)
hrbuilders  feedback: 0		£260.00 declined (Labour: £160.00 / Materials £100.00)
rogerkg  feedback: 0		£300.00 declined (Labour: £175.00 / Materials £125.00)
maknick  feedback: 0		£320.00 declined (Labour: £230.00 / Materials £90.00)
roof1095  feedback: 6+		£335.00 declined (Labour: £300.00 / Materials £35.00)
afjenterprises  feedback: 1+, 1-		£340.00 declined (Labour: £340.00 / Materials £0.00)
sarisa  feedback: 0		£400.00 declined (Labour: £200.00 / Materials £200.00)
bartyboy  feedback: 0		£405.00 declined (Labour: £325.00 / Materials £80.00)
sjm_build  feedback: 10+
wiliam  feedback: 0
ebbsfleet-luke  feedback: 1-
tudorroofing  feedback: 1+
frosbuild  feedback: 1-
mrgee  feedback: 1+
dec-roofing  feedback: 0