Drainage
Drain Unblocking & Cleaning Drain Repair & Relining Drain Inspection & CCTV Surveying Van Pac Septic Tank Emptying & Cleansing JettingDrainage services for commercial, highway and infrastructure projects
THB provides practical drainage support for contractors, local authorities, commercial sites and infrastructure projects. Whether you need urgent drain unblocking, planned CCTV surveying, high-pressure jetting, septic tank cleansing, pipework repairs or relining support, our teams help identify the problem, clear the issue and recommend a long-term solution.
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Complete drainage support from investigation to repair
Drainage problems can delay works, create safety issues and cause avoidable disruption. THB’s drainage team combines trained operatives, specialist equipment and wider civils capability so problems can be investigated, cleaned, repaired and reinstated efficiently.
Drainage services include
- Drain unblocking and cleaning for commercial, domestic and infrastructure settings.
- CCTV drain inspections and condition surveys.
- High-pressure jetting and cleansing.
- Drain repair and relining support.
- Septic tank emptying and cleansing.
- Van Pac and pump-out support.
- Trench work, pipework and reinstatement coordination.
- Gully, catchpit and surface water drainage maintenance.
Built for highways, commercial sites and live environments THB’s wider fleet and service capability means drainage works can be supported by tankers, jetting equipment, road sweepers, gully trucks, pump vans, welfare vehicles and minor civils teams where required. This is especially useful where drainage defects sit within a wider highways, resurfacing or reinstatement programme.
Our drainage process
1. Assess: we discuss the issue, location, access, urgency and any known drainage history.
2. Investigate: CCTV surveying or site inspection helps identify blockage, collapse, root ingress, infiltration or
pipe damage.
3. Clear and clean: jetting, cleansing or pump-out support is used where appropriate.
4. Repair or reline: we recommend the most practical repair route, from localised repair to relining or trench
works.
5. Reinstate and hand over: where works affect surfaces or assets, THB can coordinate civils, surfacing and
final handover.
Why choose THB for drainage?
- Drainage, civils, surfacing and traffic management capability under one roof.
- Suitable for planned works, reactive callouts and multi-site programmes.
- Experienced teams used to working around highways, utilities and commercial sites.
- Practical recommendations focused on reducing disruption and preventing repeat issues.
Our Satisfied Clients
Our Accreditations, Certifications & Registrations
Sustainability is key and we are on our journey to being SECR (Streamlined Energy and Carbon Reporting) accredited.
From planning to Implementation, we are a self delivery business.
We always aim to source the most sustainable materials.
We reduce our carbon output by using local suppliers and resources.
Case Studies
Read about our successes
FAQ's
Yes. CCTV surveying can be used to inspect pipe condition, locate defects and support repair recommendations before intrusive works are considered
Yes. THB can support drainage repair, relining, pipework and associated trench or civils work where required.
Yes. The drainage service is suitable for commercial premises, highways, developments, local authority works and infrastructure projects.
Yes. THB’s wider surfacing, minor civils and traffic management capability makes combined works easier toplan and deliver.
Need drainage support for a commercial site, road, depot or infrastructure project?
Speak to THB about CCTV surveying, jetting, repair, relining and planned maintenance.
