---
title: "Block Paving Driveways in Cambridge: Lasting Design"
description: "Block paving driveways in Cambridge. Flexible surface that moves with clay soil. Repairs and replacement available. Free assessment."
canonical: "https://www.cambridgeshiredriveways.co.uk/services/block-paving-driveways"
lastmod: "2026-10-05T11:37:59.461Z"
---

# Block Paving Driveways in Cambridge

![Block Paving Driveways carried out by a professional driveways](https://utmost-ibex-736.convex.cloud/api/storage/f1d4ffac-4956-48f8-8cde-a1ea8c38c4f3)

A level, well-drained driveway that holds its shape through Cambridge clay movement and seasonal ground shift.

- **Survey Before Work**: The ground is assessed before any material is specified.
- **Full Written Quote**: Excavation, sub-base, drainage, and surface quoted as separate line items.
- **Permeable Options**: Permeable block paving available where surface water rules apply.
- **Conservation Area Checks**: Planning checks included in the survey for front-facing driveway work.

## Why some block paved driveways sink within a few seasons

The failure is almost always in the groundwork, not the blocks on top.

- **Overlay on Old Base**: Laying new blocks over a degraded original base transfers the existing weakness straight to the new surface.
  **Full Excavation First**: A base depth check determines whether full excavation is needed before any block is ordered or priced.
- **No Surface Fall Set**: Without a drainage fall built into the laying course, water pools at the lowest point, usually the garage threshold.
  **Falls Set at Laying Course**: Surface falls are graded during the sharp sand laying course stage so water drains to a channel or border.
- **Missing Edge Restraints**: Blocks without concrete edge restraints creep outward over time, opening joints and allowing the surface to rock.
  **Concrete Edging Installed**: Concrete edge restraints are set before block laying begins, locking the field in place against lateral spread.
- **Wrong Drainage Choice**: An impermeable surface on a front drive over five square metres can trigger a planning permission requirement under surface water rules.
  **Permeable Blocks Where Needed**: Permeable block paving meets SuDS requirements and avoids the drainage consent that applies to impermeable front drives.

## What a block paving installation covers

From excavation and sub-base through to block choice, jointing, and edging, the full installed scope, not just the surface.

- **Concrete Block Paving**: Concrete blocks on a compacted MOT Type 1 sub-base with kiln-dried sand joints and edge restraints.
- **Clay Paver Driveways**: Clay pavers suit older Cambridge properties where a traditional finish is needed or Conservation Area rules apply.
- **Permeable Block Paving**: Permeable blocks with open joints and a drainage layer meet surface water rules for front drives over five square metres.
- **Sub-Base & Groundwork**: Excavation, waste removal, and compacted MOT Type 1 sub-base form the foundation every block surface depends on.

- **Excavation & Waste Removal**: Full dig-out and spoil removal priced as a separate line item.
- **Drainage Channel Installation**: Channel drains set at the threshold to intercept surface water.
- **Kiln-Dried Jointing Sand**: Brushed in after laying to lock blocks and resist weed ingress.
- **Edge Restraints**: Concrete edging set before block laying to prevent lateral spread.

## Block paving that stays level starts with the right sub-base

Sunken or rocking blocks almost always point to a drainage or sub-base problem, not the blocks themselves.

Many Cambridge properties have original bases that are too shallow or have degraded over decades of clay movement. Laying new blocks over a failing base produces the same sinking within a couple of seasons. A site assessment checks the existing base depth, drainage falls, and whether full excavation is needed before a single block is ordered.

Installation follows a fixed sequence: excavation and waste removal, compacted MOT Type 1 sub-base, a sharp sand laying course, block placement, kiln-dried jointing sand, and concrete edge restraints to prevent spread. Surface falls are set during the laying course stage so water drains to a channel or border rather than pooling at the garage threshold.

For front [driveways](https://www.cambridgeshiredriveways.co.uk/) covering more than five square metres, permeable block paving avoids the surface water drainage requirement that applies to impermeable surfaces. Cambridge Conservation Area properties may also face restrictions on block colour and finish for front-facing work, so planning checks are part of the survey before any material is specified.

[Request a Survey](https://www.cambridgeshiredriveways.co.uk/contact)

## Why Cambridge Driveway Contractors for block paving?

Local ground knowledge, a clear quote structure, and accountability from survey to finished surface.

- **Survey Arranged Before Any Work**: A site visit checks the base depth and drainage before a price is agreed.
- **Itemised Written Quotation**: Excavation, sub-base, drainage, and surface are quoted as separate line items so nothing is hidden.
- **Cambridge Clay Soil Knowledge**: Every survey accounts for how Cambridge clay movement affects base depth and block stability.
- **Conservation Area Guidance**: Planning checks for block colour and finish are included in the survey for front-facing Cambridge drives.
- **Drainage Rules Covered**: Surface water drainage requirements for Cambridgeshire front drives are checked at survey stage.

## From first enquiry to finished driveway

1. **Describe Your Driveway**: Tell us the size, existing surface, and drainage so we can schedule the right survey for your site.
2. **Survey & Full Quote**: A site visit checks the base depth, drainage falls, and block options, then leads to a written quote.
3. **Installation & Handover**: Excavation, sub-base, block laying, jointing, and edging are completed and the finished surface is handed over.

[Request a Survey](https://www.cambridgeshiredriveways.co.uk/contact)

## Typical Block Paving Driveways Prices

| Job | Typical cost |
| --- | --- |
| Small block paving driveway | From £100 per m² |
| Standard block paving driveway | Around £100 per m² |
| Driveway extension in block paving | £100-£250 per m² |

These prices are estimates and often vary with the condition, size and scope of each job. Message or call us for a free, no-obligation quote.

[See all prices](https://www.cambridgeshiredriveways.co.uk/pricing)

## Questions about block paving driveways in Cambridge

### How much should a block paving driveway cost for my driveway size?

Most block paving driveways come in at around £100 per m², depending on area size, sub-base depth required, block type and any drainage work needed. A site survey before work starts gives you a fixed quote covering all those variables.

### Why has my block paving driveway started sinking or going uneven?

Sinking almost always traces back to an inadequate sub-base or poor compaction during the original installation. Water pooling beneath the surface erodes the bedding layer over time, causing blocks to shift. On Cambridge’s clay-heavy ground, poor drainage accelerates this significantly. A survey can confirm whether relay or full reinstatement is needed.

### How long will a block paved driveway last before it needs doing again?

A correctly installed block paving driveway with a compacted MOT Type 1 sub-base typically lasts 20 to 30 years before full replacement is needed. Periodic re-sanding of joints and sealing every few years extends that lifespan. Poor sub-base preparation is the main reason driveways fail well before that point.

### Do I need planning permission for a block paved driveway at my house?

Permeable block paving does not require planning permission for front driveways in England under Permitted Development rules. Impermeable block paving does require permission unless you direct run-off to a lawn or border. If your property is listed or in a conservation area, separate consent applies regardless of surface type.

### Can I have a block paved driveway if I need it to drain water properly?

Yes. Permeable block paving uses wider joints filled with grit rather than kiln-dried sand, allowing water to drain through the surface into a granular sub-base below. This meets Sustainable Drainage System (SuDS) requirements and avoids the need for planning permission on front driveways. A [permeable driveway](https://www.cambridgeshiredriveways.co.uk/services/permeable-driveways) option is worth considering if drainage is a priority.

### What type of block paving is best for a driveway?

For most residential driveways, 60mm or 80mm concrete blocks in a herringbone pattern offer the best load distribution and resistance to surface creep. Clay pavers suit period properties and hold colour longer. Tumbled or textured finishes reduce slip risk. The right choice depends on load requirements, kerb height and the look you want.

### Should I choose concrete blocks or clay blocks for my driveway?

Concrete blocks cost less upfront and come in a wider colour range, but can fade over time. Clay blocks are denser, retain colour through the full depth of the unit, and suit older or traditional properties well. Both perform well structurally when laid on a proper sub-base; the decision is mainly aesthetic and budgetary.

### Will the price change once the work starts?

The quote arranged after a site survey covers excavation, sub-base, drainage and surface, so unexpected extras are rare. Costs can change if the excavation reveals unforeseen ground conditions, such as buried rubble or a deeper soft spot than the survey indicated. Any variation should be agreed in writing before work continues.

[More questions about Block Paving Driveways?](https://www.cambridgeshiredriveways.co.uk/faq/block-paving-driveways)

## Tell Us About Your Driveway

Describe the size, existing surface, and drainage and we’ll schedule a sub-base survey and a full written quote before any work begins.

[Request a Survey](https://www.cambridgeshiredriveways.co.uk/contact)

## Business details

### Contact

- **Phone**: [07787 475312](tel:07787475312)
- **Email**: [contact@cambridgeshiredriveways.co.uk](mailto:contact@cambridgeshiredriveways.co.uk)
- **Based in**: Cambridge, Cambridgeshire, CB1
- **Enquiries**: [Send an enquiry](https://www.cambridgeshiredriveways.co.uk/contact) — We ask for your name, phone number, email and a message.

### Opening hours

- **Monday**: 08:00 – 18:00
- **Tuesday**: 08:00 – 18:00
- **Wednesday**: 08:00 – 18:00
- **Thursday**: 08:00 – 18:00
- **Friday**: 08:00 – 18:00
- **Saturday**: 10:00 – 16:00
- **Sunday**: 10:00 – 16:00

[Business details](https://www.cambridgeshiredriveways.co.uk/about/business.md)