Learning
Plain answers to common questions
The decisions behind every underpinning job, explained without the sales pitch.
Problems • 9 min read
Common subsidence problems and what causes them
Cracking patterns, sticking doors, sloping floors. The usual suspects and what each one tends to mean.
Process • 7 min read
How long does underpinning take?
From first call to reinstatement, with realistic timings for each method.
Methods • 7 min read
Is resin injection as good as underpinning?
A short answer with the long version: it depends on the ground and on what is actually failing.
Problems • 7 min read
Signs you might need underpinning
Not every crack needs concrete. These are the signals worth taking seriously.
Methods • 8 min read
Underpinning alternatives: when concrete is not the answer
Resin, screw piles, and ground improvement can replace traditional underpinning in the right ground. Here is how to tell.
Costs • 12 min read
Underpinning costs in the UK: a full guide
Indicative prices by method, what drives the variation, and how to budget honestly for a domestic underpinning project.
Costs • 8 min read
What changes the cost of underpinning?
Length of wall is the obvious one. Depth, access, soil, and method matter just as much.