The Undefined Trade

Exterior maintenance is one of the oldest jobs on the street and one of the least defined industries in the country. It has no licence in most of the United Kingdom, no qualification of its own, no British Standard for how the work is done, and no public explanation of why it matters. What it does have is two phrases that hold the whole trade together: working at height and COSHH. Search any trade forum or Facebook group and those two subjects dominate the arguments, the warnings and the advice. They are the nearest thing the industry has to a shared rulebook.

This hub sets out the trade as it is, without polish. It is written from inside it.

In our words

• The mission. Every building in Britain is cleaned by somebody, yet almost nobody has written down who they are, what they should know, or how they should learn it. Shining Windows exists to change that, in public, from the wall upwards.

• The paradox. The modern building is heavily regulated. The person who looks after its surface is barely mentioned. That blind spot treats maintenance as a chore rather than the technical and ecological discipline it is.

• Value, not price. When an industry has no definition of good, the public can only judge on price. In exterior care, the cheapest quote is often the most expensive decision.

• The divide. Universities hold the science but have no hands on the wall. The trade has the hands on the wall but no route to the science. We intend to close that gap.

From summer money to a capital business

For most of the last century the trade needed very little to begin. A ladder, often borrowed. A bucket, a chamois, a scrim and a squeegee. Long summer evenings and settled weather turned a few streets into a second income, and when the weather broke, so did the round. Nobody asked for a certificate, because there was nothing to show.

That changed when water-fed pole technology arrived in the UK in the 1990s. Purified water pumped through carbon-fibre or glass-fibre poles let the work move from the top of a ladder to the ground. The Work at Height Regulations 2005, in force from 6 April 2005, then set the legal order of thinking for every job above ground level: avoid working at height where you reasonably can, prevent falls where you can’t, and minimise the distance and consequences of any fall that remains. The Health and Safety Executive now names telescopic water-fed poles as one way of avoiding work at height altogether.

The technology raised the floor of the trade, and it raised the cost of standing on it. A working business now means a van, a water purification system, poles that start at around £100 and run past £700 for high-reach models, insurance, and the knowledge to run all of it safely. Pure water is a process, not a bucket: resin, filters, total dissolved solids readings and water management all have to be understood. What was once seasonal pocket money became a year-round, capital-backed operation that has to be planned like any other business.

The barrier to entry went up. The definition of the trade did not.

The two threads: working at height and COSHH

Working at height

Falls from height remain the single largest cause of workplace deaths in Great Britain. The Health and Safety Executive’s provisional figures for 2025/26 record 126 workers killed in work-related accidents, and 31 of those deaths were falls from height, about 1 in 4. In Parliament in December 2025, the government minister responding to the debate reported that HSE records over the previous 5 years included 8 falls from height in which window cleaning was the main activity, and that 5 of them were fatal.

Ladders are not banned. HSE is clear that they can be a sensible, practical option for low-risk, short-duration tasks, though they should not automatically be the first choice. That nuance is exactly where the trade argues with itself: ladder against pole, old method against new, speed against safety. The law sets the hierarchy. Nobody in the trade is formally taught how to apply it.

COSHH

The Control of Substances Hazardous to Health Regulations 2002 apply the moment any chemical is used: a detergent, a biocide, a soft-wash solution, a descaler. They require a suitable and sufficient assessment of the risk before the work begins, prevention or adequate control of exposure, and information, instruction and training for anyone involved. Biocidal products sold in Great Britain also sit under a separate authorisation regime overseen by HSE, with conditions on who may use them and how.

The rise of soft washing, roof treatments and render restoration has brought chemistry into a trade that was built on water. The regulations were already there. The training to meet them, for the people actually holding the lance, largely was not.

What the law asks for, and what nobody teaches

There is no licence to work as a window or exterior cleaning operative in England, Wales or Northern Ireland. Scotland is the exception: the Civic Government (Scotland) Act 1982 allows local licensing authorities to require a window cleaner’s licence, and many councils have adopted it. Even there, the licence is about who may trade, not what they must know.

The formal training route is thinner than most people would guess:

• City & Guilds 7648 Cleaning and Support Services Skills, which listed window cleaning among its career routes, is being withdrawn. The last date for Level 2 certification was 31 August 2026.

• The Level 2 Cleaning Hygiene Operative apprenticeship, launched in January 2024 and built around general commercial and healthcare cleaning, lost government funding for new starts from 1 September 2026. The cut was announced in March 2026 as one of 16 apprenticeship standards defunded to redirect money towards young people. The British Cleaning Council said it was “extremely disappointed”. The standard can still be delivered if an employer pays for it.

• The Level 4 Hygiene Specialist apprenticeship exists, but it is designed around food, pharmaceutical and laboratory environments, not the outside of buildings.

• Voluntary courses are run by the trade itself. The Federation of Window Cleaners, established in 1947, offers an IOSH-approved course on water-fed poles and portable ladders. The British Window Cleaning Academy, founded in 1997, trains in water-fed poles, soft washing and roof cleaning.

In the December 2025 Commons debate, it was put on the record that this trade has “no mandatory training requirement and no enforced equipment standards”. The Minister confirmed that practical guidance for the sector comes largely from the window cleaning industry itself.

The cards and tickets that circulate in the trade are often misunderstood. The law asks for competence, information, instruction and training, under the Provision and Use of Work Equipment Regulations 1998, COSHH and the Work at Height Regulations. It does not name a certificate. IPAF training for powered access and IRATA rope access are industry schemes that demonstrate competence; they are not legal licences. HSE states that professional users of biocides do not need a certificate of competence, which is required for plant protection products such as weedkillers, not for biocides.

In September 2026 Skills England asked employers across sectors, including cleaning and hygiene, to help shape how occupational standards are developed and kept current under its Skills for Work programme. It is the first such call in several years. Exterior maintenance needs to be in that conversation as itself, not hidden inside general cleaning.

Set that beside every other profession that touches a building. “Architect” is a protected title under the Architects Act 1997, backed by a statutory register and compulsory professional development (see our page on ARB and RIBA). Engineering keeps national registers at three levels, including a technician grade (Engineering Council). Builders, surveyors, building services engineers, planners and safety professionals all have chartered bodies. Even the restoration industry has had a tiered accreditation since 1999 through the British Damage Management Association, the closest precedent there is for a scientific fabric-maintenance discipline. Our encyclopedia Your House Your Science maps them all. Exterior maintenance is the one trade on the building with no apprenticeship pathway, no chartered body and no competence framework, a gap our workforce paper sets out in detail.

None of the available routes, compulsory or voluntary, teaches the science of the surface being treated: what is growing on it, why it returns, what the substrate can tolerate, or what the run-off does to the soil and water beneath it.

Designed to be cleaned, by nobody in particular

The law does expect buildings to be cleanable. The Workplace (Health, Safety and Welfare) Regulations 1992 state that all windows and skylights in a workplace “shall be of a design or be so constructed that they may be cleaned safely”. The Construction (Design and Management) Regulations 2015 require designers to eliminate, so far as reasonably practicable, foreseeable risks to anyone maintaining or cleaning a structure. BS 8213-1 gives architects and specifiers recommendations on designing windows for safety in use and during cleaning.

So the duty is written in at both ends. The designer must make the building cleanable. The building owner must keep it safe and maintained. The person in the middle, the one who actually arrives with the equipment, is left undefined. There is no British Standard for the practice of exterior cleaning, and no mandatory standard for the electrical insulation of water-fed poles. In July 2025 the British Standards committee responsible for BS 8020 declined to add water-fed poles to it.

Liability has lengthened too. Section 135 of the Building Safety Act 2022 extended the time limit for claims under the Defective Premises Act 1972 to 30 years for past work and 15 years for future work. Hidden moisture, salts and early biological growth in new walls can now surface as legal claims long after the handover snagging list was signed, as our paper on construction quality and substrate chemistry explains. For higher-risk buildings, the Building Safety Regulator expects that history to be recorded.

The building is regulated. The building’s caretaker is not.

The pole, the wire and the missing standard

The water-fed pole made the trade safer by keeping people on the ground. It also put long conductive tools under overhead power lines on ordinary residential streets.

The case raised in Parliament in December 2025 shows the risk. On 6 April 2024, a self-employed window cleaning business owner in Westbury, Wiltshire, was working beneath a 33,000-volt overhead line. The current jumped about 2 metres to his telescopic pole without the pole touching the cable. His handle section was insulated; the extended section above it was not. He survived with life-changing injuries. Parliament also heard that the UK had no fatal water-fed pole electrocutions until 2022, when 2 people were killed working at residential properties. HSE concluded that no breach of regulations warranted investigation.

The standards picture explains how that can happen:

• BS 8020:2011 specifies insulating hand tools for work on or near conductor rail systems up to 1,000 V AC or 1,500 V DC, the railway world. Some pole manufacturers apply it voluntarily to the handle section of their poles. It does not cover the sections above the handle, and it is not mandatory for cleaning poles.

• On 22 July 2025 the British Standards committee responsible for BS 8020 rejected adding water-fed poles to it, on the basis that a water-fed pole is not a tool for live working and that cleaning operatives should not be encouraged to work near live conductors.

• In 2026 the British Standards Institution opened a proposal to update the water-fed pole section of BS 8213-1, referencing industry guidance. No new standard for the poles themselves has been published.

• British Standards are not routinely made mandatory, as the Minister reminded the House.

Carbon fibre conducts electricity. Pure water reduces the risk; it does not remove it, because current can arc through air. The guidance that does exist is clear about distance. The Energy Networks Association and Federation of Window Cleaners guidance sets exclusion zones of 1 metre for low-voltage lines, 3 metres for 11 kV and 33 kV lines, and 7 metres for 132 kV and 400 kV lines, and advises generally staying 5 metres away. HSE guidance GS6 asks anyone planning work within 10 metres, measured horizontally from below the nearest wire, to manage the risk. The Federation’s 2026 guidance adds that any pole sold with a claim of electrical safety should come with a certificate of conformity.

A trade that cannot rely on its equipment standard, and is not trained to read the lines above it, is being asked to manage an engineering risk with a warning label.

Every litre has a destination

What runs off a building is a legal matter, not just a mess on the drive.

Government pollution prevention guidance for businesses in England names yard cleaning and vehicle washing as activities that produce trade effluent. Surface water drains discharge directly to rivers and streams, so only clean water may go into them. Detergents are pollutants, and oil separators do not work when detergent is present. Contaminated water belongs in the foul sewer, with the water company’s permission, or in a sealed system or with a registered waste carrier. The penalties include unlimited fines and up to 5 years in prison. Behind the guidance sit the Environmental Permitting (England and Wales) Regulations 2016 and the Water Industry Act 1991, which makes discharging trade effluent to a public sewer without consent an offence.

Sustainable drainage is moving the same way. National Standards for Sustainable Drainage Systems were published in June 2025. They are not yet statutory in England, and Schedule 3 of the Flood and Water Management Act 2010 is still not in force there, but planning policy increasingly expects new development to manage water at source.

Stored water carries its own risk. HSE notes that Legionella bacteria multiply between 20 and 45°C where nutrients are present, and industry guidance lists Legionella among the hazards of water-fed systems. A tank in a van on a warm day is a water system, and it needs managing as one.

Public space raises the stakes further. When councils pressure-wash streets, equality, pollution and highway safety duties can all apply at once, which our paper on the streetscape as a health surface examines.

An operator who treats water as free and endless is out of step with the law. An operator who accounts for every litre is ahead of it.

One reputation for two different trades

The public sees one industry. In reality there are at least two.

On one side is the splash-and-dash model: cheapest price, fastest visit, no records, no insurance shown, no explanation of what was done or why. On the other is the operator who invests in equipment, insurance, training and paperwork, who turns up when promised and stands behind the work. From the pavement, both look the same. In public discussion, both are judged the same.

The wider evidence on trust in trades shows the cost of that blur. Checkatrade’s 2024 State of Trust in Trades survey of 3,000 UK adults found that only 52% trusted the tradespeople they had hired, 58% said they had suffered a rogue trade, and just 37% had received an itemised written quote. Without a definition of what good looks like, the customer is left to judge on price alone. Prices vary wildly, service standards are invisible, and the cheapest quote often becomes the most expensive decision. That is the false economy this trade lives inside.

Public buying has started to change the rules. Since February 2025 the Procurement Act 2023 has asked public buyers to award contracts to the most advantageous tender rather than simply the cheapest. A low bid that leaves no evidence behind it can cost more than it saves, the case made in our paper the lowest bid is a probabilistic liability.

Good operators carry the reputation of bad ones because nobody has drawn the line between them.

Holding the ground alone

This is overwhelmingly a trade of sole traders and small teams. The United Kingdom had 4.531 million self-employed people in May to July 2026, according to the Office for National Statistics, and exterior maintenance is a classic self-employed occupation: one van, one operator, one round, built over years.

Nobody can say with confidence how many people work in it. The British Cleaning Council’s 2026 research counts 75,565 cleaning businesses across the whole cleaning, hygiene and waste sector, with the great majority being micro-businesses, and records 39,800 window cleaning and hygiene operatives in the Labour Force Survey. One commercial estimate counts 2,391 registered window cleaning businesses; trade sources put the number of people working in window cleaning far higher. No official figure isolates exterior maintenance at all. The gap between those figures is itself the finding. An industry that cannot be counted cannot be planned for, trained or represented.

Sole traders carry every role at once: operator, risk assessor, chemist, accountant, marketer, complaints department and health and safety manager. They do it with little structure from government, few public resources, and legal duties that, for the self-employed, often apply only where their work puts other people at risk. They hold the ground on goodwill, experience and their own reading of the rules.

That is not a weakness of the people. It is a weakness of the system around them.

The science exists. It just never reached the wall.

The biology and chemistry of building surfaces are well studied. Peer-reviewed reviews of stone biodeterioration have mapped how algae, cyanobacteria, fungi and lichens colonise and damage masonry. Historic England’s research on controlling biological growth warns that high-pressure jets can roughen surfaces and cause significant damage, and that some common quaternary ammonium biocides harm the environment and wildlife while giving limited long-term results.

That knowledge sits in universities, conservation bodies and journals. The people who see more building surfaces than anyone else, every working day, have no route to it. The academics have the science and no hands on the wall. The trade has the hands on the wall and no route to the science.

The gap between them is the industry that doesn’t yet exist.

The sciences that meet at the wall

A building’s skin is where several disciplines collide. A competent operator works across all of them, whether or not anyone has named them.

Substrate science and building pathology

Historic lime mortar, Portland cement, through-coloured render, natural stone, brick, powder-coated aluminium and self-cleaning glass all behave differently. Porosity, thermal movement and moisture retention decide what a surface can tolerate. Treating every wall with the same pressure and the same chemistry is not cleaning; it is damage with a receipt.

On listed buildings the stakes are legal as well as physical. Under the Planning (Listed Buildings and Conservation Areas) Act 1990, works that affect a listed building’s character need consent, and carrying them out without it is a criminal offence that can lead to up to 2 years’ imprisonment. Our heritage paper, the sandstone is forgetting, explains why high-pressure washing and bleach can drive water and salts into historic stone and speed up the decay they were meant to remove.

The living surface

Scientists use the term bioreceptivity, defined by Olivier Guillitte in 1995, for a material’s aptitude to be colonised by living organisms. Algae, cyanobacteria, fungi, lichens and mosses form biofilms that hold water against the surface and, over time, attack it. On calcium-rich stone, sulphur dioxide from air pollution forms gypsum, which traps soot and particulates into the black crusts familiar on old city buildings. What the public calls dirt is often chemistry and biology working together. Conservation professionals use bioreceptivity to argue for the gentlest effective cleaning, as our page on the Institute of Historic Building Conservation describes.

Moisture links the living surface to energy and health. A wet wall loses heat faster than a dry one, and insulating a wall that is already damp can trap moisture where it causes mould and decay. Moisture specialists such as the UK Centre for Moisture in Buildings warn that retrofit must manage moisture, and our paper the wall is sweating argues that the exterior surface should be diagnosed before any retrofit begins.

Air, light and coatings

Photocatalytic coatings based on titanium dioxide are often marketed as pollution-eating facades. The evidence is more modest: a 2021 review found that optimised coatings remove roughly 2% of nitrogen oxides near the surface outdoors, far less than many claims. The trade needs the science to tell a useful product from a slogan.

The same applies to renewable technology fixed to buildings. A study published in Joule in 2019 estimated that soiling reduces global solar output by at least 3 to 4%, with the heaviest losses in dusty, sunny regions. Installation is certified on the day it is commissioned; the surface keeps changing afterwards. Our keystone paper, the solar panel has a dust problem, follows that gap through to net zero claims.

Digital records and digital twins

Building information is going digital. ISO 19650 governs how information is managed across a building’s life, and the Building Safety Act 2022 requires a golden thread, a secure digital record of safety information, for higher-risk buildings. A maintenance visit that leaves no record leaves a hole in that thread. Recorded visits, condition photographs and weather-linked data are how exterior care joins the building’s digital life. Today most building models describe geometry and components in detail and the condition of the wall hardly at all, the problem explored in the twin is lying about the wall.

The property and carbon case

Dilapidations and asset value

When a commercial lease ends, the condition of the building becomes money. The Pre-Action Protocol for dilapidations claims in England and Wales sets out how landlords and tenants exchange schedules and settle disputes, and section 18 of the Landlord and Tenant Act 1927 limits damages to the loss in value of the landlord’s interest. Facades and glazing that were neglected, or damaged by aggressive cleaning, end up in those schedules. Planned, recorded exterior care is capital protection, not a line of petty cash.

Valuers already price condition and carbon into yield, the “green premium, brown discount” described on our RICS page. Our papers on the yield and its substrate footprint and on the listed building as a yield instrument set out how surface condition flows into asset value. Insurance follows the same logic: under the Insurance Act 2015, commercial policyholders owe a duty of fair presentation of the risk at inception and renewal, and our paper the premium has a surface argues that the condition of the building’s skin is part of that risk.

Retain, don’t replace

The UK Green Building Council puts the built environment’s direct share of UK emissions at about 25%. The RICS whole life carbon assessment standard, in full effect since 1 July 2024, asks professionals to count carbon across a building’s whole life, including maintenance and replacement. Historic England’s research found that refurbishing and retrofitting historic buildings can cut their emissions by over 60% by 2050. Every facade kept sound for longer is replacement material that never has to be made. Gentle, scientific maintenance is one of the cheapest carbon decisions a building owner can take.

Public health is on the outside of the building too

Since 27 October 2025, Awaab’s Law has required social landlords in England to investigate and act on significant damp and mould within fixed timescales. Damp inside often starts with water outside: blocked gutters, saturated walls, failed seals and organic growth holding moisture against the fabric. The people who see those causes first are the people working on the exterior. Our paper the mould is a statutory object argues that an investigation which stops at the inside wall has not found the cause.

Public space is changing in the same direction. The 2026 Code of Practice on Litter and Refuse for England moves councils away from simply cleaning on a timetable and towards managing to a verifiable standard. Outcomes and records, not visits alone, are becoming the measure.

A safety culture that learns before someone dies

Most of this trade works alone, so near misses vanish. A pole that came too close to a line, a slip on a conservatory roof, a chemical splash: none of it is recorded anywhere others can learn from. The industry usually hears about a hazard only after a death.

Other sectors solved this. CROSS-UK runs confidential reporting of structural and fire safety concerns and near misses, and has been appointed as the official voluntary occurrence reporting system for building safety until at least 2028. Aviation has had confidential reporting for decades. Exterior maintenance has nothing comparable. An anonymous near-miss register for the trade would cost little and could save lives.

The weight of water and the electric van

Pure water is heavy: a litre weighs about a kilogram, so a 500-litre tank adds roughly half a tonne before any equipment. That load shapes the vehicle an operator can use. Since 10 June 2025, holders of a standard car licence have been able to drive zero-emission vans up to 4.25 tonnes without extra training, which helps, but battery weight still competes with water for payload. The future of the trade’s fleet depends on carrying less water further: better water management, smarter routing and methods that use less of it.

Where policy is heading

The ground under the trade is moving, even if nobody has written the trade into the plans:

• Insourcing. In June 2026 the government set out an ambition to end outsourcing by default in central government, with a Public Interest Test for contracts over £1 million and plans, subject to that test, to bring building cleaning and security back in-house from 2028.

• Reporting. UK Sustainability Reporting Standards were published in February 2026 for voluntary use. Large clients will increasingly ask suppliers for data on water, chemicals and carbon.

• Waste. Simpler Recycling requires workplaces in England to separate their waste, with micro-businesses due to comply by 31 March 2027.

• Employment. Under the Employment Rights Act 2025, statutory sick pay has been payable from the first day of sickness since April 2026.

• Chemicals. Suppliers in Great Britain have had to update labels and safety data sheets for substances on the 6th edition of the mandatory classification and labelling list by 15 August 2026, with further editions to follow.

• Building safety. The Building Safety Regulator became a standalone body on 27 January 2026, a step towards a single construction regulator.

Each of these assumes records, competence and accountability. A trade without definitions will be the last to benefit and the first to be squeezed.

From trade to discipline: the Scholar-Ecologist

Shining Windows exists to close that gap from the inside. The leadership of this business has chosen to do it the slow way: by working in the trade, studying alongside it, publishing what is learned, and opening the method to anyone who wants to test it.

The aim is a recognised path from operative to scientist, built by the people who do the work. We propose it in 4 stages:

The model borrows from professions that have already solved this. Engineering registers technicians alongside chartered engineers; restoration accredits technicians, senior technicians and specialists in tiers. Our Scholar-Technician competence framework shows how the middle stages could work in practice.

Each stage raises the standard of the trade without closing the door on the people already in it. Experience counts. Curiosity counts. Learning becomes part of the job rather than a gate in front of it.

This is more than a training idea. It is a different way of living with buildings: maintenance as care rather than reaction, records as respect, and the people closest to the fabric finally given a voice in how it is looked after.

A charter for the undefined trade

What we believe the trade, its customers and its regulators should work towards:

1. Define the work. Exterior maintenance should be recognised as a distinct occupation with its own competence standard, not filed under general cleaning.

2. Teach the two threads properly. Working at height and COSHH should be taught, assessed and refreshed, not left to forum debate.

3. Bring the science to the surface. Substrate, biology and water should be part of the training of anyone who treats a building.

4. Standardise the equipment. Water-fed poles and pure-water systems deserve a recognised safety standard.

5. Make good work visible. Itemised prices, written methods, records and report-backs should become what customers expect.

6. Count the trade. An industry that can be measured can be supported, trained and represented.

7. Keep the door open. Every route upward should start from where people already are, including sole traders, career changers and disabled people.

8. Insulate the whole working length. Any pole sold with an electrical safety claim should be certified, and the sections a user’s hands touch should be insulated, not just the handle.

9. Report the near miss. The trade should have a confidential register so that lessons are learned before someone is hurt.

10. Account for every litre. Water and run-off should be planned, measured and disposed of lawfully on every job.

11. Be counted as ourselves. Exterior maintenance should have its own place in skills policy, occupational standards and official statistics.

12. Borrow what already works. Tiered accreditation, technician registers and continuing professional development already exist in neighbouring professions. The trade does not need to invent them from nothing.

Our People

The people leading this work hold it together on the ground every day. Their portfolios set out where each of them has come from, what they have built, and where they are going.

Closing

Sources

• Work at Height Regulations 2005 (SI 2005/735), regulations 1 and 6. legislation.gov.uk

• Control of Substances Hazardous to Health Regulations 2002 (SI 2002/2677), regulations 6, 7 and 12. legislation.gov.uk

• Workplace (Health, Safety and Welfare) Regulations 1992 (SI 1992/3004), regulation 16. legislation.gov.uk

• Construction (Design and Management) Regulations 2015 (SI 2015/51), regulation 9. legislation.gov.uk

• Civic Government (Scotland) Act 1982, sections 9 and 43. legislation.gov.uk

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• Skills England, Cleaning hygiene operative (ST0843) and Hygiene specialist (ST0873); Shaping the future of occupational standards, blog, 17 September 2026. skillsengland.education.gov.uk

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• ISO 19650 series; Building Safety Act 2022, section 88; Higher-Risk Buildings (Keeping and Provision of Information etc.) (England) Regulations 2024.

• Pre-Action Protocol for Claims for Damages in relation to the Physical State of Commercial Property at Termination of a Tenancy; Landlord and Tenant Act 1927, section 18.

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• Hazards in Social Housing (Prescribed Requirements) (England) Regulations 2025 (Awaab’s Law); Defra, Code of Practice on Litter and Refuse (2026).

• CROSS-UK, Collaborative Reporting for Safer Structures. cross-safety.org

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• Ilse, K. et al. (2019) Techno-economic assessment of soiling losses and mitigation strategies for solar power generation. Joule, 3(10).

• Shining Windows, The Built Environment series (12 papers) and Your House Your Science encyclopedia. shiningwindows.co.uk

• Motor Vehicles (Driving Licences) (Amendment) (No. 2) Regulations 2025 (SI 2025/608).

• Cabinet Office and HM Treasury, Ambition to end era of outsourcing by default, 18 June 2026; Department for Business and Trade, UK Sustainability Reporting Standards S1 and S2 (February 2026); Simpler Recycling: workplace recycling in England; Employment Rights Act 2025 implementation timeline; HSE, GB mandatory classification and labelling list; Building Safety Regulator becomes standalone body, January 2026. gov.uk