Groundworker Costs in Henley-on-Thames
South East | Prices updated for 2026 | All estimates include labour and materials
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Estimated cost in Henley-on-Thames
£2,944 - £10,240
Foundation Excavation and Pour (standard extension)
Typical duration: 3-7 days
Groundworker Prices in Henley-on-Thames
Foundation Excavation and Pour
£2,944 - £10,240Labour
£1,920 - £6,400
Materials
£1,024 - £3,840
Typical duration: 3-7 days
Drainage Installation
£1,536 - £5,760Labour
£1,024 - £3,840
Materials
£512 - £1,920
Typical duration: 2-5 days
Site Clearance and Levelling
£768 - £3,200Labour
£640 - £2,560
Materials
£128 - £640
Typical duration: 1-4 days
How Henley-on-Thames Compares
More expensive
Trade prices in Henley-on-Thames are typically 28% above the national average. This reflects local labour rates and the cost of living in South East.
Seasonal Demand for Groundworker Work
Peak demand is typically in Jun, with the quietest period around Jan. You may find lower prices and better availability during off-peak months.
What Affects the Price
Foundation Excavation and Pour
- Foundation type (strip, trench fill, raft, piled)
- Depth required by building control
- Ground conditions (clay, rock, water table)
- Spoil removal and disposal
- Access for machinery
Drainage Installation
- Trench length and depth
- Pipe diameter and gradient
- Number of manholes and connections
- Ground conditions
- Connection to public sewer
Site Clearance and Levelling
- Site area and condition
- Volume of material to remove
- Whether demolition is involved
- Access for plant and skip
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Frequently Asked Questions
How much does a groundworker cost in Henley-on-Thames?
Groundworker prices in Henley-on-Thames typically range from £768 for site clearance and levelling to £10,240 for foundation excavation and pour. Prices include both labour and materials.
What is the average cost of foundation excavation and pour in Henley-on-Thames?
Foundation Excavation and Pour in Henley-on-Thames costs between £2,944 and £10,240 on average, depending on the scope of work and materials chosen.
When is the cheapest time to hire a groundworker in Henley-on-Thames?
Demand for groundworker work in Henley-on-Thames is typically lowest in January. Booking during quieter months may mean better availability and competitive pricing.
Are groundworker prices in Henley-on-Thames above or below the national average?
Groundworker prices in Henley-on-Thames are around 28% above the national average, reflecting higher local labour rates and cost of living.
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