Kent · England
Excavation and sub-base in Sevenoaks
Thinking about a driveway dig-out and sub-base in Sevenoaks? Get a guide price in under a minute, then a free survey and a fixed written quote once the specification is agreed.
- Guide price
- Priced after survey
- Postcodes
- TN13
- 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.
Groundwork prices in Sevenoaks depend on what is found below the surface, so the survey looks closely at ground conditions, access and drainage. Sevenoaks mixes older streets with newer estates, and many homes have room for two or more cars.
Typical projects we can quote for in Sevenoaks include fitting setts or steel edging around a new drive, digging out an old drive and building a permeable sub-base and adding a soakaway so water stays on the property. More about excavation and sub-base.
Prices for excavation and sub-base in Sevenoaks
Guide prices for Sevenoaks 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 edging and borders | £30–£65 per linear metre |
| Resin bonded driveways | £40–£110 per m² |
Based on South East rates. See the full price guide or price your own project.
Planning in Sevenoaks
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 Sevenoaks are confirmed close to the date, because rain and cold stop resin curing properly.
How it works
Get a guide price online, book a free survey, receive an itemised written quote, then agree a date. Most drives over a ready base are laid in a day.
Excavation and sub-base in Sevenoaks: questions
Do I need planning permission in Sevenoaks?
In England, a new or replaced hard surface of more than 5 m² in a front garden is permitted development only if it is porous, or if rainwater drains to a lawn, border or soakaway within the property. A fully permeable resin bound build, with a porous base under it, meets that test.
Is the price fixed for Sevenoaks 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.
Who approves dropped kerbs in Sevenoaks?
Dropped kerb consent comes from your council as local highway authority. We help with the application and get your drive ready to meet the new crossing.
Excavation and sub-base near Sevenoaks
- Tonbridge 6.5 mi
- Swanley 8.6 mi
- Tunbridge Wells 10.1 mi
- Dartford 12.1 mi
- Gravesend 14.1 mi
Other services in Sevenoaks
- 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 Sevenoaks
We cover TN13 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