Industrial Cleaning: Keeping Your Site Safe, Compliant & Running

Industrial cleaning is far more than just a tidy-up – it’s a critical part of plant reliability, safety, and efficiency. At Thompson Group 365, we deliver comprehensive industrial cleaning services across the UK, helping heavy industry, manufacturing, energy, and infrastructure sites reduce downtime, extend asset life, and meet strict environmental and safety standards.

What Is Industrial Cleaning?

Industrial cleaning is the process of removing scale, sludge, grease, dust, ash, and other process residues from tanks, vessels, pipework, boilers, ducts, and plant equipment in demanding environments like factories, power stations, refineries, and processing plants.

Unlike routine janitorial work, industrial cleaning deals with:

• High‑risk areas such as confined spaces, high‑temperature surfaces, and hazardous materials.
• Heavy deposits that impair heat transfer, flow, and production efficiency.
• Strict regulatory requirements around emissions, waste, and worker safety.

Whether it’s routine maintenance, a planned shutdown, or an emergency spill, our trained teams and specialist equipment ensure every job is completed safely, efficiently, and to the highest standard.

Why Industrial Cleaning Matters

Regular, professional industrial cleaning delivers real business benefits:

• Improved efficiency – Clean heat exchangers, boilers, and pipework transfer heat and fluids more effectively, reducing energy use and boosting output.
• Extended asset life – Removing corrosive deposits and scale helps prevent pitting, erosion, and premature failure of critical equipment.
• Reduced downtime – Planned cleaning during outages minimises unplanned stoppages and keeps your production schedule on track.
• Enhanced safety – Removing combustible dust, sludge, and hazardous residues reduces fire, explosion, and slip hazards.
• Regulatory compliance – Proper cleaning and waste handling help meet environmental, health, and safety regulations.

Our Industrial Cleaning Services

Thompson Group 365 offers a full suite of industrial cleaning solutions, tailored to your site, industry, and operational needs.

Tank & Vessel Cleaning

We clean storage tanks, reactors, silos, and process vessels to restore capacity, prepare for inspection, or change product.

• Internal and external cleaning of oil, chemical, water, and slurry tanks.
• Removal of sludge, scale, and residual product using high pressure jetting and vacuum systems.
• Confined space entry with full gas monitoring, ventilation, and rescue cover.

Plant & Equipment Cleaning

Keep your production lines, machinery, and process equipment running at peak performance.

• Boiler and heat exchanger cleaning to improve heat transfer and reduce fuel costs.
• Pipework and ductwork cleaning to maintain flow and prevent blockages.
• Shutdown and turnaround support to minimise downtime and ensure a safe restart.

High & Ultra High Pressure Jetting

Our high pressure (HP) and ultra high pressure (UHP) water jetting removes tough deposits without damaging substrates.

• High pressure jetting (HPWJ) for routine cleaning of pipework, vessels, and plant.
• Ultra high pressure jetting (UHP) for refractory removal, NDT prep, and surface preparation up to 40,000 psi.
• Automated and robotic systems that reduce confined space entry and improve consistency.

Confined Space Cleaning

Cleaning in tanks, vessels, ducts, and other confined spaces is high‑risk, so we combine rigorous safety systems with remote tools to protect your team.

• Permit‑to‑work systems, gas testing, and continuous monitoring.
• Remote lances, 3D tools, and flexible tube cleaners to minimise entry.
• Dedicated rescue teams and emergency procedures on every job.

DISAB & Bulk Material Handling

We manage Dust, Inert, Slag, Ash, and By‑products (DISAB) and other bulk materials across your site.

• Collection, segregation, and processing of industrial by‑products for reuse or disposal.
• Wet and dry HGV vacuum units for sludge, slurry, and dry bulk materials.
• Material handling and haulage using specialist plant and vehicles.

Environmental & Spill Response

We help you reduce environmental impact and respond quickly to spills and leaks.

• Dust suppression and fugitive dust control to improve air quality and safety.
• Spill containment, recovery, and decontamination to minimise environmental damage.
• Waste management and recycling of hazardous and non‑hazardous industrial waste.

Industries We Serve

Our industrial cleaning services are designed for the unique challenges of heavy industry and infrastructure.

• Power Generation – Boiler, HRSG, and heat exchanger cleaning; outage support; ash and slag removal.
• Oil & Gas / Petrochemical – Tank cleaning, pipework descaling, pre‑commissioning, and spill response.
• Metals & Mining – Slag, scale, and dust removal; plant and equipment cleaning; haul road maintenance.
• Manufacturing & Processing – Vessel, reactor, and production line cleaning; combustible dust remediation.
• Infrastructure & Utilities – Drain, culvert, and stormwater system cleaning; road and site maintenance.

Why Choose Thompson Group 365?

• UK‑wide coverage – Industrial cleaning services delivered across the UK, with rapid mobilisation and 24/7, 365 support.
• Expert, trained teams – All staff are highly trained in jetting, confined space, and environmental work, with Water Jetting Association and other industry qualifications.
• Safety first – Rigorous risk assessments, method statements, and permit systems ensure every job is completed safely and in compliance.
• Cost‑effective solutions – Tailored contracts and efficient processes that reduce downtime, extend asset life, and deliver real value.

Need Industrial Cleaning Support?

Whether you need routine maintenance, shutdown support, or emergency spill response, Thompson Group 365 has the expertise, equipment, and nationwide coverage to keep your site clean, safe, and running.

Contact our industrial cleaning team today to discuss your requirements and arrange a site survey or quote.