Range from the cheapest cat flap installation £88 (Douglas Bale based in TA20) to the dearest cat flap installation £192 (Ashlar Historic Building Repairs based in DT6).
Comparing carpenter & joiners estimates for installing a cat flap 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 fit a cat flap in Beaminster by posting a job with HaMuch and we will send it to carpenter & joiners in Beaminster.