Cheapest builders to build a side return extension in B20

Range from the cheapest Side return extension £36,190 (D&J Advanced Builders based in B44) to the dearest Side return extension £50,500 (Sperin Interiors based in B66).

Comparing extension builders estimates for Side return extension 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 for a side return extention by posting your job to extension builders in B20.

Estimates for side return extension near B20

"Side return extension"

BIRMINGHAM

"Terraced house. Single storey extension on the rear. We have a side entry brick utility with a brick shed attached to the back we would like to inco6this area into a utility and downstairs toilet/shower area. "

BIRMINGHAM



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