Industrial Tank Cleaning County Durham
Tank Cleaning in County Durham — compliant, efficient cleaning for storage tanks with safe entry, confined-space trained teams and documented waste transfer.







What We Do
Our tank cleaning reaches all of County Durham and every industry. We work with dangerous waste sites, businesses, and factories. We create a special plan for each one.
At Bio Clean Jetting, we have ISO 14001 and CHAS. These show our promise to keep high standards. We have all the right permits to handle and move waste safely.
Our comprehensive environmental protection system includes multiple integrated safeguards:
- Closed-loop filtration with triple-stage separation achieving 99.8% contaminant capture
- Secondary containment systems with 110% capacity of the largest tank being cleaned
- Real-time effluent monitoring with automatic shutdown if parameters exceed limits
- Vapor recovery systems capturing VOCs with 99.5% efficiency
- Biodegradable and pH-neutral cleaning agents where compatible
- Complete isolation of drainage systems with inflatable drain blockers
- Spill response kits rated for the specific chemicals being handled
- Environmental monitoring before, during and after operations
All waste streams are tracked through rigorous chain-of-custody documentation from generation to final disposal at EA-licensed facilities, with waste transfer notes and hazardous waste consignment notes provided for your compliance records.
We carry waste with an Environment Agency permit and follow proper methods for keeping and disposing of all kinds of waste. Our ISO 14001 badge shows we care for the planet, and we provide detailed paperwork for your records.
This means your operations run smoothly, and you meet all the rules.
The Way We Clean Tanks
We begin by checking your tank's shape, the debris inside, and its materials to find the right cleaning method. We look at the size, entry points, and UK rules.
Our specialised setup includes:
- Ultra-high pressure water jetting systems (up to 40,000 PSI) with rotating nozzle technology for precision scale removal
- Operating pressure: Up to 40,000 PSI (2,750 bar)
- Flow rate: 5-25 liters per minute (adjustable)
- Nozzle rotation: 1,000 RPM for maximum surface coverage
- Water consumption: 80% less than conventional methods
- ATEX-rated intrinsically safe vacuum extraction units capable of removing solids up to 50mm in diameter
- Positive displacement vacuum systems with 1,500 CFM capacity for rapid sludge extraction
- Chemical dosing systems calibrated to 0.01% accuracy for precise application in sensitive environments
- Remote CCTV inspection systems with explosion-proof lighting for confined space pre-assessment
Our skilled workers stick to set steps when in confined spaces and handling risky materials, whatever cleaning task we meet.
Get in Touch
Tank Cleaning Solutions for County Durham
Fuel Tank Cleaning County Durham
Our team has cleaned over 450 fuel tanks in County Durham since 2011. We've created proven methods for all types of contamination issues. Our experienced technicians have 30+ years of field experience, fixing everything from bacterial growth in storage tanks to emergency diesel cleaning after floods.
Diesel Tank Cleaning County Durham
Diesel tanks need thorough cleaning to get rid of bacteria and water. Our team uses methods that won't interrupt your work. We remove sediment and polish diesel to make fuel work better. This prevents filters from blocking and engines from breaking.
Petrol Tank Cleaning County Durham
Due to fire risks, we take extra safety steps when cleaning petrol tanks. Our specially trained team follows careful safety rules.
- Full tank gas-freeing and atmospheric testing to <10% LEL before work commences
- Continuous gas monitoring throughout the cleaning process
- Intrinsically safe equipment rated for Zone 0 explosive atmospheres
- Nitrogen purging systems to maintain inert conditions
- Static-dissipative hoses and bonded equipment to prevent ignition sources
- Emergency response team on standby during all petrol tank operations
- Permits-to-work verified by our safety officer and your site representative
Oil Tank Cleaning County Durham
We clean oil tanks by carefully removing all sludge without causing pollution. Our vacuum systems help us clear deposits from tank walls and bottoms. This thorough cleaning prevents blockages. Our staff follows strict procedures to protect nearby spaces.
Chemical Tank Cleaning County Durham
We clean chemical tanks with special knowledge for each substance. Unlike regular cleaning companies, we've collected 1,200 chemical cleaning methods over 30 years of industrial work.
Storage Tank Cleaning County Durham
Our approach to storage tank cleaning varies significantly based on both contents and construction:
For polymer-lined water reservoirs, we employ soft-touch cleaning systems using controlled pressure (max 2,000 PSI) with rotary surface cleaners that maintain consistent standoff distance to prevent liner damage while achieving potable water standards.
Steel storage tanks are cleaned with our magnetic crawlers that have cleaning heads to cover all inside surfaces while workers stay outside, avoiding confined space risks.
When cleaning fibreglass tanks, we use special pH-neutral formulations that protect resin bonds while clearing out biological contaminants.
Each methodology is backed by material compatibility testing and documented cleaning validation procedures specific to the tank's construction materials and previous contents.
Interceptor Tank Cleaning County Durham
Protect the environment by ensuring your interceptor tanks are cleaned regularly. We remove oils, fuels, and all sediments. Our High Pressure Jetting tools reach into the tightest corners of these complex systems. Regular cleaning helps you avoid overflows and costly fines.
Food-grade Tank Cleaning County Durham
Food-grade tank cleaning requires total safety and hygiene. We use non-toxic, safe cleaning agents for food-contact surfaces. During the clean, we remove every bacteria and contaminant, ensuring your facility stays compliant and product quality.
Agricultural Tank Cleaning County Durham
Farm operations need clean, functioning tanks for various purposes. We clean water storage, fertiliser and pesticide tanks. Our mobile units cover remote farm locations across County Durham.
Pressure Vessel Cleaning County Durham
Pressure vessels require special cleaning to protect their integrity. Our specialists understand how crucial these vessels are and their safety rules. We clean off scale, deposits, and residues without harming sensitive bits. This careful service helps them work longer and stay safe.
Cleaning Process, Environmental Responsibility and Safety Regulations
Our Tank Cleaning Process
1. Initial Consultation
- Free site assessment and scope definition
- Hazard identification and risk assessment
- Sample analysis if required
2. Proposal & Planning
- Detailed method statement development
- Resource allocation and scheduling
- Client approval process
3. Pre-Cleaning Preparation
- Equipment deployment and setup
- Exclusion zone establishment
- Safety briefing and permit activation
4. Cleaning Operation
- Tank isolation and atmospheric testing
- Contaminant removal and contained storage
- Internal cleaning with appropriate technology
5. Verification & Inspection
- Visual inspection via CCTV or confined space entry
- Surface testing to client specifications
- Independent verification if required
6. Completion & Documentation
- Site restoration and equipment removal
- Waste disposal with complete documentation
- Certification and compliance reporting
Environmental Responsibility and Safety Regulations
Waste Management:
- Closed-loop filtration capturing 99.8% of contaminants
- Triple-stage separation system for solids, hydrocarbons, and water
- EWC-compliant waste classification and documentation
- Licensed waste carriers and treatment facilities
Water Conservation:
- Water reclamation systems recovering up to 85% of cleaning water
- Filtered water meeting EA discharge parameters
- Real-time monitoring of discharge quality
Emissions Control:
- HEPA filtration for airborne particulates (99.97% efficiency)
- Carbon filter systems for VOC capture
- Active monitoring of atmospheric conditions during operations
Documentation Provided:
- Waste Transfer Notes compliant with Duty of Care regulations
- Hazardous Waste Consignment Notes where applicable
- Treatment method statements and risk assessments
- Post-clean verification certificates
Tank Cleaning Process Infographic
Industrial Tank Services:
Cleaning, Maintenance & Certification
We deliver tank cleaning services throughout County Durham for a range of sectors. Industrial clients value our manufacturing knowledge, commercial clients like how we minimise scheduling issues and all clients benefit from our hazardous waste handling methods.
We stop septic tank failures with our cleaning service that removes waste and clears blockages efficiently. We create maintenance timetables that suit your system and keep health and safety rules in mind.
We maintain industrial equipment by cleaning processing machinery and utility systems without damaging sensitive parts.
Our certified team handles hazardous waste as per current legislation and provides complete documentation for compliance.
When tanks need special care, have unusual shapes, or are difficult to access, we build tailored cleaning solutions and adjust our equipment and methods to solve all problems.
Having more than 30 years of experience, our tank cleaning specialists understand industrial systems completely. We join forces with your maintenance team to build solutions that help production lines stay active.
From manufacturing plants to chemical and food production sites, we have handled hazardous materials, standard commercial storage, and septic systems of all sizes.
All HSE and EA guidelines are followed to the letter. We also provide documentation to ensure compliance whilst protecting people and the environment.
We develop custom cleaning plans for each industry's different problems, using the best techniques, tools, and solutions for your situation.
Companies save money by cleaning their tanks often because it removes sludge, sediment and bacteria growth. This helps ensure reduced capacity, damaged parts, and corrosion happen more slowly.
Professional cleaning eliminates environmental and safety risks by preventing toxic leaks, fire hazards from combustible residues and structural weaknesses in pressure vessels.
As with anything, maintenance costs and preventative measures are always much cheaper than the combination of repair costs, downtime, replacement parts and service fees.
Keeping up with maintenance means following regulations, with records that show your commitment during inspections and audits. Clean tanks support good business with customers, partners, and staff, proving you care about quality, safety, and the environment.
Our Accreditations & Certifications
At Bio Clean Jetting, we maintain the highest standards of safety, environmental responsibility, and technical expertise through our industry-recognised accreditations:

ISO 14001:2015
Certified
Our environmental management system is independently audited and certified to ISO 14001 standards (Certificate # given upon request), ensuring our operations minimize environmental impact while maintaining complete regulatory compliance.

Environment Agency Authorised
We operate as a registered waste carrier (Registration #CBDU140889), authorised to safely transport and manage industrial waste streams in full compliance with current legislation.

CHAS Accredited Contractor
Our CHAS (Contractors Health and Safety Assessment Scheme) accreditation demonstrates our commitment to excellent health and safety management and full compliance with current regulations.

Water Jetting Association Member
As an active member of the Water Jetting Association, we adhere to the industry's Code of Practice and Safety Guidelines for all high-pressure water jetting operations.

City & Guilds Qualified Personnel
Our technicians hold relevant City & Guilds qualifications in industrial cleaning operations and confined space working.

IPAF Certified
Operators
All staff using powered access equipment are IPAF trained and certified, ensuring safe operation in elevated working environments.
Our promise to maintain these accreditations means you get service that follows the highest industry standards, with all documentation given for your compliance records.
Request Tank Cleaning Service in County Durham
Phone: 0121 493 2332
SERVICES AVAILABLE throughout County Durham
- Barnard Castle
- Billingham
- Bishop Auckland
- Chester-le-Street
- Consett
- Crook
- Darlington
- Durham
- Easington
- Ferryhill
- Hart
- Hartlepool
- Lanchester
- Murton
- Newton Aycliffe
- Norton
- Peterlee
- Seaham
- Seaton Carew
- Sedgefield
- Shildon
- Spennymoor
- Stanley
- Stockton-on-Tees
- Tow Law
- Willington
- Wolsingham
- Wolviston