British-owned commercial cleaning & facilities management across the UK
Factory Cleaning

Factory Cleaning

Production-floor and machinery-surround cleaning, high-level structures, welfare areas and shutdown deep cleans for factories and manufacturing plants, delivered nationwide by directly-employed teams.

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Factory cleaning keeps manufacturing environments safe, compliant and productive, from production floors to high-level plant. Optus Glean UK cleans factories and plants nationwide, working around production schedules, controlling substances under COSHH, and using DBS-checked (Disclosure Scotland / AccessNI in Scotland and Northern Ireland), PAYE-employed operatives.

What factory cleaning covers

Factory cleaning spans production and process floors, machinery surrounds and access areas, high-level steel, ductwork and lighting, welfare and canteen facilities, and periodic shutdown deep cleans. It is a specialist line under our industrial cleaning pillar, alongside warehouse cleaning, and is detailed for buyers on the factory cleaning industry page.

COSHH and process-area hazards

Factories bring oils, coolants, process residues and heavier cleaning chemicals, all governed by the Control of Substances Hazardous to Health Regulations 2002, which require the hazards and risks of every substance to be assessed and controlled. A safety data sheet is an input to a risk assessment, not the assessment itself. We apply documented COSHH procedures and chemical assessments, and where food or ingredients are handled we align with the standards on our food processing cleaning page.

High-level structures and ventilation

Dust and residue on high steel, ductwork and lighting are a housekeeping and fire-load concern, so factory contracts frequently include high-level cleaning planned under the Work at Height Regulations 2005, and ductwork and ventilation cleaning to keep extract and supply air hygienic. Each task carries a method statement and risk assessment.

Cleaning around production

Production lines cannot simply stop for cleaning, so work is scheduled into changeovers, quieter shifts and planned shutdowns. Directly-employed teams make that dependable: every operative is PAYE-employed on guaranteed hours, inducted to your line and lock-out rules, and background-checked (DBS, or Disclosure Scotland / AccessNI) before their first shift, with lone-working managed under our lone-working procedures and every task governed by a method statement.

One national contract for manufacturers

Manufacturers with multiple plants gain from one provider, one standard and one invoice rather than a different local cleaner per site. Optus Glean UK covers the industrial and manufacturing sector nationwide within a single commercial cleaning agreement.

Frequently Asked Questions

What does factory cleaning include?
Production and process floors, machinery surrounds and access areas, high-level steel, ductwork and lighting, welfare and canteen facilities, and shutdown deep cleans. It is delivered to one documented specification and scheduled around production.
How do you clean without stopping production?
Cleaning is scheduled into changeovers, quieter shifts and planned shutdowns, with operatives inducted to your line and lock-out rules. Because our teams are directly employed on guaranteed hours with named relief, the clean is delivered reliably around your schedule.
How are process chemicals and residues handled?
Under COSHH. We assess the hazards and risks of every cleaning product and process residue, treat the safety data sheet as an input rather than a finished assessment, and apply control measures and PPE through documented COSHH procedures.
Do you clean high-level plant and ductwork?
Yes. Dust and residue on high steel, ductwork and lighting add to the fire load, so we include high-level cleaning under the Work at Height Regulations 2005 and ductwork and ventilation cleaning where extract and supply air need it.
Can one contract cover several factories?
Yes. One contract, one standard, one account manager and one invoice cover every plant you run across the UK, which is our core national proposition.

Factory Cleaning

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Free site survey, written specification, and one fixed monthly fee — anywhere in the UK.

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One contract, one standard, every site in the UK.

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