Kent · England
Excavation and sub-base in Swanley
Excavation and sub-base in Swanley, Kent: free survey, honest guide prices and a written quote that sets out each part of the job before anything is booked.
- Guide price
- Priced after survey
- Postcodes
- BR8
- Survey
- Free, no obligation
What excavation and sub-base involves
Excavation and sub-base work is the groundwork under a resin surface: digging out the old drive and soft ground, removing the spoil, and building up compacted layers of crushed stone and a binder course that will carry cars without moving.
Before quoting groundworks in Swanley we check levels against door thresholds, look for shallow services and plan where spoil and materials will go. Plots around Swanley are often generous, so turning areas and longer runs of edging are part of many quotes.
In Swanley we can price work such as digging out an old drive and building a permeable sub-base, setting a channel drain across a garage entrance and replacing failed edges that have started to crumble. More about excavation and sub-base.
Prices for excavation and sub-base in Swanley
Guide prices for Swanley are based on South East rates, which are above the UK average. The written quote after your survey is the figure that counts.
| Service | Guide price inc VAT |
|---|---|
| Excavation and sub-base | Priced after survey |
| Driveway drainage and soakaways | £55–£125 per linear metre |
| New resin driveways (full dig-out) | £85–£135 per m² |
Based on South East rates. See the full price guide or price your own project.
Planning in Swanley
Groundworks for a domestic drive do not usually need planning permission in themselves, but the finished surface follows the front-garden drainage rules, and shallow services such as water pipes and cables are located before digging.
General information for England, not legal advice.
Weather and working days
The South East is relatively dry, with long laying seasons, but clay soils are common across much of the region and can drain slowly. Laying days in Swanley are confirmed close to the date, because rain and cold stop resin curing properly.
How it works
Guide price first, then a free visit, then a line-by-line quote. Nothing is booked until you have the specification in writing.
Excavation and sub-base in Swanley: questions
What postcodes do you cover around Swanley?
We cover BR8 and the surrounding districts, including Dartford and Sevenoaks.
Is the price fixed for Swanley jobs?
Yes, once the scope and specification are agreed in writing. If hidden ground conditions turn up, we explain and agree any change with you before doing extra work.
How soon can you survey in Swanley?
Call 0800 088 6341 or use the quote tool and we will offer survey dates. Surveys are free and run all year.
Excavation and sub-base near Swanley
Other services in Swanley
- Resin bound driveways
- Resin bonded driveways
- Resin over tarmac and concrete
- New resin driveways (full dig-out)
- Permeable SuDS driveways
- Driveway extensions and widening
- Resin patios
- Resin garden paths
- Resin steps
- Accessible resin ramps
- Driveway drainage and soakaways
- Driveway edging and borders
- Dropped kerb applications
- Resin driveway repairs
- Resin driveway cleaning
- Resin driveway restoration
- Commercial resin surfacing
Free survey · itemised quote
Book a free survey in Swanley
We cover BR8 and nearby. Tell us about your project and we will be in touch to arrange a visit.
- Base, edging and drainage priced line by line
- Real blend samples shown in daylight
- Price fixed in writing once the spec is agreed
Prefer to talk? 0800 088 6341 or