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London Clay, Sub-Bases & Driveway Settlement

What London homeowners should know
Why London soil conditions make excavation depth, geotextile separation and proper compaction critical to long-term performance.
Start with the ground, not the brochure
A durable driveway begins with survey, drainage and sub-base design. Surface choice comes after those fundamentals are correct.
Get a written specification
Ask for excavation depth, foundation material, edge restraint, drainage strategy and finished surface to be stated clearly in the quotation.