Range from the cheapest partition wall installation £167 (Constantina Locksmith based in N15) to the dearest partition wall installation £347 (Wood n work based in E15).
Comparing carpenter & joiners estimates for building a partition wall gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to put up a partition wall in E9 by posting a job with HaMuch and we will send it to carpenter & joiners in E9.