Sewage Treatment Plant & Pump Stations
Professional sewage system servicing and maintenance are essential to ensure safe, efficient, and compliant wastewater management. We specialise in the inspection, servicing, maintenance, and emergency repair of sewage treatment plants and pump stations for domestic properties, commercial sites, estates, and managed facilities.
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Our qualified engineers carry out comprehensive mechanical and electrical checks on both a planned preventative maintenance basis and as part of emergency call-outs. Whether you require routine servicing or urgent fault diagnosis, we ensure your system remains fully operational and compliant with Environmental Agency regulations.
Sewage Treatment Plant Servicing
Regular servicing is critical to maintain biological treatment performance, prevent system failure, and extend equipment lifespan.
Our sewage treatment plant maintenance service includes a full system inspection and operational check, ensuring all mechanical and electrical components are functioning correctly.
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Our Service Visits Include:
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Inspection of blowers, compressors, and aeration systems
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Mechanical component testing and wear assessment
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Electrical control panel diagnostics
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Pump performance testing
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Sludge level measurement and condition check
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Diffuser and pipework inspection
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Alarm and float switch testing
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System calibration and optimisation
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Visual inspection of tank structure and integrity
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We service all major makes and models of domestic and commercial sewage treatment plants. Following each visit, we provide a detailed service report outlining system condition, any remedial works required, and recommendations to prevent future issues.
Pump Station Servicing
Pump stations play a vital role in transferring wastewater efficiently. Without regular maintenance, they are at risk of failure, which can result in flooding, blockages, environmental hazards, and costly damage.
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Our pump station servicing ensures all components are inspected, tested, and operating safely.
Pump Station Maintenance Includes:
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Pump inspection and operational testing
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Electrical control panel and telemetry checks
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Float switch and level sensor testing
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Non-return valve inspection
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Guide rail and lifting chain inspection
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Chamber cleaning and debris removal
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Pipework and discharge line checks
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Emergency fault diagnosis and repair
We offer both scheduled maintenance programmes and rapid-response emergency breakdown services.
​London Coverage & Low-Emission Compliance
We undertake works across London, including sites within Ultra Low Emission Zones (ULEZ) and restricted access areas.
Our fleet includes low-emission compliant vehicles, allowing us to operate within London and other controlled zones without delays or additional complications. This ensures fast mobilisation, full compliance and uninterrupted service delivery.
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Sewage System Servicing & Maintenance – Locations We Serve
​We provide professional sewage system servicing, sewage treatment plant maintenance, and pump station servicing across Buckinghamshire, Berkshire, Bedfordshire, Oxfordshire, and Hertfordshire. Our fully in-house engineers carry out routine mechanical and electrical inspections, preventative maintenance, and emergency repairs, ensuring systems operate efficiently and remain fully compliant with Environmental Agency regulations.
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Buckinghamshire
Our sewage system servicing covers Buckinghamshire, including Aylesbury, Amersham, Beaconsfield, Bletchley, Buckingham, Burnham, Chesham, Great Missenden, Haddenham, Hazlemere, High Wycombe, Hughenden, Marlow, Milton Keynes, Penn, Princes Risborough, Stewkley, Wendover, Wingrave, and surrounding villages. We provide domestic and commercial sewage treatment plant servicing, pump station maintenance, routine inspections, and emergency breakdown response across the county.
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Bedfordshire
We offer expert sewage treatment plant servicing and pump station maintenance throughout Bedfordshire, including Bedford, Biggleswade, Dunstable, Leighton Buzzard, Luton, Shefford, Houghton Regis, Ampthill, Flitwick, Kempston, and nearby villages. Our engineers carry out comprehensive mechanical and electrical checks to ensure systems are operating safely, efficiently, and in compliance with regulatory standards.
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Berkshire
From Reading to Windsor, our Berkshire services include sewage system servicing, pump station inspections, mechanical and electrical testing, and emergency fault diagnosis. We serve Ascot, Bracknell, Cookham, Colnbrook, Maidenhead, Newbury, Old Windsor, Pangbourne, Reading, Slough, Tilehurst, Windsor, Winnersh, and surrounding areas, providing reliable servicing for both domestic and commercial wastewater systems.
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Oxfordshire
Our Oxfordshire team provides sewage treatment plant maintenance, pump station servicing, and preventative inspections in Oxford, Bicester, Henley-on-Thames, Watlington, Abingdon-on-Thames, Banbury, Witney, Chipping Norton, Carterton, Didcot, Faringdon, Charlbury, and nearby villages. We ensure all systems are thoroughly inspected, tested, and maintained to prevent breakdowns and costly repairs.
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Hertfordshire
We deliver comprehensive sewage system servicing across Hertfordshire, including Luton, St Albans, Watford, Hemel Hempstead, Stevenage, Hertford, Welwyn Garden City, Chorleywood, Berkhamsted, Harpenden, Hatfield, Hitchin, Hoddesdon, Bishop’s Stortford, Ware, Potters Bar, Cheshunt, Bushey, Radlett, and surrounding villages. Our services include routine sewage treatment plant servicing, pump station maintenance, emergency repairs, and detailed mechanical and electrical inspections, keeping systems fully operational and compliant.
Your one-stop-shop for residential, industrial and commercial drainage solutions
The Weatherhead Group comprises three individual companies:
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A Weatherhead Drilling Services Ltd
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A Weatherhead Drainage Ltd
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A Weatherhead Ltd
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Which complement each other to provide clients with a holistic service that can take care of all your drainage and water requirements.
Areas we cover:
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Buckinghamshire
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Hertfordshire
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Bedfordshire
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Oxfordshire
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Berkshire
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London
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Other areas available on request
Great service, thanks to your guys. Extremely professional will recommend to friends.