Drain Services
Pump Station & Treatment Plant: Repairs
Call: 01865 587086
Why Choose Drain Technology for your Pump Station Repair?
Drain Technology offers a professional and reliable pump station and sewage treatment plant repair service, delivered by our dedicated in-house pump engineers and supported by our wet waste tanker team.
We know how critical it is for your treatment system to function without interruption. That’s why we’re on hand to provide fast, precise, and cost-effective repairs.
We provide a seamless experience from fault diagnosis through to final testing, all under one roof.
What Sets Us Apart:
- In-house mechanical engineering capabilities
- Fast-response diagnostic services
- Extensive experience with wet well pumps and treatment plant systems
- Industry-approved safety and confined space certifications
- Tailored service plans for domestic and commercial clients
Coverage across Oxfordshire and the South, West, and Central UK
Common Pump Station Issues We Repair
We handle a wide range of pump station faults and mechanical failures, including:
Pump failure or non-starting units
Mechanical seal leaks and motor failures
We have particular expertise in wet well pumping stations, where confined access and high-risk environments require trained professionals and specialist equipment.
Treatment Plant & Pump Station repair details

Wet Well Pump Repairs
Wet wells are critical components in off-mains drainage setups, moving wastewater from lower to higher elevations for treatment.
Our Pump Engineer is trained and equipped to:
- Safely enter and work in confined wet well chambers
- Inspect and remove faulty pumps
- Repair or replace mechanical and electrical components
- Clean and test the system on-site
- Reinstall pumps with minimal disruption
Whether your pump has failed due to silt build-up, electrical malfunction, or mechanical fatigue, we’ll restore performance quickly and safely.

Sewage Treatment Plant Repairs
We also specialise in package treatment plant maintenance, ensuring that all pumps, aerators, blowers and control panels are working efficiently to treat wastewater to environmental standards.
Our treatment plant services include:
- Diagnostics and fault tracing
- Aeration pump repairs and replacement
- Blower motor maintenance
- Inlet/outlet flow checks
- Electrical and mechanical troubleshooting
- Annual servicing and compliance checks
We support clients with a variety of treatment plant makes and models, from domestic single-household systems to larger commercial installations.
Mechanical Engineering Expertise In-House
Unlike companies that rely solely on subcontractors, Drain Technology brings mechanical engineering expertise in-house.
This gives us the ability to:
- Strip and rebuild pumps in our workshop
- Replace bearings, seals, and impellers
- Fabricate custom replacement parts where needed
- Pressure test and calibrate repaired units
- Extend the life of your assets without costly replacement
This internal capability ensures better quality control, quicker turnaround, and a more cost-effective service for our clients.
Areas We Cover
We also now have an office in Cardiff serving south & mid Wales and the counties of Shropshire, Herefordshire, Worcestershire and the West Midlands.
Need help further field? Not a problem – Contact our friendly team on 01865 587086 to discuss your requirements.
Oxfordshire
We cover the whole of Oxfordshire including:
- Abingdon
- Oxford
- Wantage
- Witney
- Bicester
- Banbury
Buckinghamshire
We cover the whole of Buckinghamshire including:
- Milton Keynes
- Aylesbury
- Buckingham
- High Wycombe
- Beaconsfield
- Amersham
Gloucestershire
We cover the whole of Gloucestershire including:
- Gloucester
- Cheltenham
- Stroud
- Cirencester
- Cinderford
Warwickshire
We cover the whole of Warwickshire including:
- Rugby
- Royal Leamington Spa
- Warwick
- Stratford-upon-Avon
- Nuneaton
- Bedworth
Northamptonshire
We cover the whole of Northamptonshire including:
- Brackley
- Corby
- Daventry
- Kettering
- Northampton
Bedfordshire
We cover the whole of Bedfordshire including:
- Bedford
- Luton
- Leighton Buzzard
- Dunstable
- Kempston
Hertfordshire
We cover the whole of Hertfordshire including:
- St Albans
- Welwyn Garden City
- Hatfield
- Hertford
- Tring
Greater London
We cover the whole of Greater London including:
- Camden
- City of London
- City of Westminster
- Hackney
- Hammersmith and Fulham
Surrey
We cover the whole of Surrey including:
- Guildford
- Woking
- Epsom and Ewell
- Farnham
- Haslemere
Berkshire
We cover the whole of Berkshire including:
- Slough
- Sandhurst
- Windsor
- Thatcham
- Newbury
Hampshire
We cover the whole of Hampshire including:
- Winchester
- Portsmouth
- Gosport
- Lymington
- Southampton
- Whitchurch
Somerset
City of Bristol
West Midlands
We cover the whole of West Midlands including:
- Birmingham
- Coventry
- Dudley
- Sandwell
- Solihull
- Walsall
- Wolverhampton
Worcestershire
We cover the whole of Worcestershire including:
- Bromsgrove
- Droitwich Spa
- Evesham
- Kidderminster
- Malvern
- Redditch
- Worcester
Herefordshire
We cover the whole of Herefordshire including:
- Bromyard
- Hereford
- Ledbury
- Leominster
- Ross-on-Wye
Shropshire
We cover the whole of Shropshire including:
- Bridgnorth
- Ludlow
- Market Drayton
- Newport
- Oswestry
- Shrewsbury
- Telford
Powys
We cover the whole of Powys including:
- Brecon
- Llandrindod Wells
- Newtown
- Welshpool
- Ystradgynlais
Ceredigion
We cover the whole of Ceredigion including:
- Aberaeron
- Aberystwyth
- Cardigan
- Lampeter
- New Quay
- Tregaron
Carmarthenshire (Sir Gaerfyrddin)
We cover the whole of Carmarthenshire including:
- Ammanford
- Carmarthen
- Llanelli
Pembrokeshire
Swansea
Neath Port Talbot
Bridgend
Vale of Glamorgan
Cardiff
Newport
Monmouthshire
Torfaen
Blaenau Gwent
Caerphilly
Merthyr Tydfil
Rhondda Cynon Taff
Wiltshire
We cover the whole of Wiltshire including:
- Swindon
- Trowbridge
- Chippenham
- Tidworth
- Westbury
- Bradford on Avon
Book Your Pump Station Repair Today
Whether you are a homeowner needing a one-off blockage cleared or a business requiring regular drain repair and maintenance, Drain Technology is here to help.
Contact us today to discuss your drainage concerns and book your service:
FAQs
Do you charge a call-out fee?
We provide transparent, pricing with no hidden call-out fees for standard drainage services.
Can you help with emergency blockages?
Yes, we offer rapid response services for urgent drainage issues to prevent further disruption or damage to your property.
Do you cover commercial properties?
Yes, we work with schools, landlords, and businesses across Oxfordshire, offering maintenance plans and emergency services tailored to your needs.
Trusted by our clients
