Mastin Moor – Henry Boot Construction – Chesterfield
Groundworks and infrastructure package for 18 new build homes in Mastin Moor, including deep drainage, pump station works, attenuation, retaining structures, foundations and earthworks.
Project Overview
Coakley Construction is delivering works for 18 new build homes for Derbyshire County Council, including roads, infrastructure and associated groundworks.
Scope of Works
- Installation of Severn Trent adopted 6m deep pump station
- Attenuation tank installation
- RC retaining walls and gabion structures
- Mass fill and strip foundations
- Earthworks and ground remediation
- Private drainage
- Adoptable S106 drainage and Section 50 works up to 6m deep
Programme & Value Management
On this project, Coakley Construction has worked to meet the client’s ambitious target despite challenging weather conditions.
Key Challenges & Solutions
The project has included significant deep drainage works, which are high-risk activities. Coakley Construction worked closely with the Tier 1 client to ensure the correct safety measures were in place before and during the works.
Site access is also limited due to the surrounding built-up area, so access and logistics have been carefully managed as the project has progressed.

