Know the ground before you break it.

DDC is a highways contractor specialising in drainage surveys, remediation and VRS surveys & renewals.

What we do

Our Services.

We know every project is only as good as the data behind it, so we capture, process and present ours to the most exacting standards in the industry, and deliver our projects with equal diligence.

Services

Lead or support.

We can manage projects end-to-end as Principal Contractor, or integrate seamlessly into a Tier 1 delivery team. Either way, our small but mighty team moves at a pace our competitors can't match.

A DDC operative in hi-vis fitting a drainage survey camera crawler inside the survey vehicle

Surveys

CS551 and CD535-compliant drainage surveys, before design and after build.

A DDC engineer at the control desk of a CCTV survey unit, watching a live pipe inspection and a map of the route

Detection & Remediation

Planned programmes and emergency call-outs, fixed and recorded.

A motorway at dusk, light trails from traffic either side of the steel central reservation barrier

VRS: Survey & Renewal

Condition surveys and NHSS 10B barrier and parapet renewal.

Case studies

Our Work

From single schemes to long-term framework commitments, we deliver projects for both public and private sector clients across England and Wales.

All projects
Secret Link