Workwear manufacturers in the UK are the quiet exception in British garment manufacturing. Much fashion production has moved overseas, but several workwear and protective clothing manufacturers still make garments in Britain. In our view the buying cycle suits them: certification, consistency, contract reliability and the ability to reorder the identical garment in three years.
It is also a category where the distinction between a UK manufacturer and UK manufacturing is unusually sharp. Some of the best-known names also make abroad, and say so on their own sites. This page names who makes what and where, using each company's own published statements, trade press and Companies House, checked on 25 October 2026.
Heads up: We're UK Clothing Manufacturers, a group of documented clothing factories in the United Kingdom. The companies named below are independent British businesses listed from their own public sources, not members of our group. Our role is separate: we place your production with a documented factory in our group built for your product.
Key Takeaways
- Wearwell, founded in 1939, makes workwear in Tamworth, with a team of 60 and a 20,000 sq ft factory and warehouse (Wearwell).
- Wearwell publishes UK orders in 4 weeks and orders from its North African lines in 6, with UK samples in 2 weeks (Wearwell).
- Alsico UK is an awarded supplier on the NHS Healthcare Uniform Framework, run by NHS Supply Chain, and states 21 factories in 11 countries and 18 million garments dispatched a year (Alsico UK).
- B S Suthi & Bros, established in 1969, makes workwear, safety and fire-retardant clothing at its unit in Oldbury, West Midlands (B S Suthi & Bros).
- For protective clothing, certification comes first. Each garment is tested to the standard for its hazard, and a change of fabric or construction can mean testing again.
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Which workwear manufacturers operate in the UK?
Wearwell (UK) Ltd (Tamworth, Staffordshire). Founded in 1939 and describing itself as one of the longest established manufacturers of workwear in Great Britain, operating from Gagarin, Lichfield Road, Tamworth B79 7TR. Its range covers boilersuits, coats, jackets and trousers, including flame retardant and hi-vis lines (Wearwell shop). It has a team of 60, a 20,000 square foot factory and warehouse, and 10,000 square feet of purpose-built UK warehousing, which it says conforms to ISO 9001 (Wearwell). Wearwell (UK) Limited, company number 02993093, is active at Companies House.
It also manages multiple manufacturing lines in North Africa, and publishes the practical consequence. Standard UK samples come within two weeks, orders from the UK facility in four weeks, and orders from the North African facilities in six (Wearwell). Publishing both lead times side by side makes the sourcing choice explicit rather than hidden.
Alsico UK (Preston, Lancashire). It describes itself as one of the largest workwear manufacturers and suppliers in the UK, with fully owned global production units, and says it designs and manufactures garments across healthcare, high visibility, flame retardant and arc flash, anti-static and contamination control. It is an awarded supplier on the NHS Healthcare Uniform Framework, which NHS Supply Chain runs to standardise hospital uniforms across England (Alsico UK; Alsico, NHS uniforms). Its UK company is Alsico Laucuba Ltd, number 06224973, active, registered at Pittman Way, Fulwood, Preston.
The group states nearly 100 years in workwear, 8,000 employees worldwide, 320,000 items manufactured per week and 18 million garments dispatched a year, from 21 factories in 11 countries (Alsico UK). So it is a UK workwear supplier that manufactures through a global network. The company says so directly, and it matters if a UK origin claim is part of your requirement.
Which UK workwear manufacturers make on British floors?
Besides Wearwell's Tamworth factory, three businesses state on their own sites or in trade press that they make here. We have not visited them; the descriptions below are their own. Ask each of them in writing where your garment will be made if a UK origin claim is part of the contract.
B S Suthi & Bros (Oldbury, West Midlands). It states it was established in 1969 and has a manufacturing unit at Unit 1, Houghton Street, Oldbury, just off Junction 2 of the M5. It makes jackets, workwear, safety clothing, fire-retardant clothing, gilets, bodywarmers, body armour casing and equestrian clothing. It also makes wax, waterproof, fleece and puffer jackets, and legal and university gowns. It offers both CMT and fully factored production plus private label rebranding and bulk garment alterations (B S Suthi & Bros). The current company, BS Suthi and Bros Limited (10215003, incorporated 2016), is active, with its registered office in Coventry. Our guide to clothing manufacturers in Birmingham covers it in more detail.
First Corporate Clothing (Port Talbot, Wales). In a 2017 trade profile, the company, formed in 1998, employed 20 machinists making ladies' blouses, shirts, jackets and bespoke corporatewear, labelled with a Designed and Made in Great Britain swing ticket (Printwear & Promotion, 2017). First Corporate Clothing Limited (03667081) is active, with its registered office in London. It also appears in our guide to clothing manufacturers in Wales.
LS International (Wolverhampton). It describes itself as a specialist UK manufacturer of certified workwear and PPE for construction, fire services, oil and gas, police, rail and utilities, and says its stocked range of coveralls, jackets and salopettes is built in the UK (LS International). L.S. International Limited (03267211) is active, registered on the Hilton Trading Estate, Wolverhampton.
Citation capsule: Wearwell, founded in 1939, makes workwear in Tamworth, Staffordshire, with a team of 60 and a 20,000 square foot factory and warehouse. It publishes four weeks for orders from its UK facility against six weeks from its North African lines. Alsico UK, an awarded supplier on the NHS Healthcare Uniform Framework, states 18 million garments dispatched a year from 21 factories in 11 countries.
Why does workwear suit UK manufacturing?
Because the buyer is different. In our view, several of those differences favour a domestic supplier.
The contract is long. A uniform programme runs for years, not a season. That rewards a supplier who will still exist, still hold the pattern and still make the identical garment in year four. It makes the lowest quoted price much less decisive than it is in fashion.
Consistency matters more than novelty. A fashion buyer wants something different each season. A workwear buyer wants exactly the same garment, so that a replacement matches what the wearer already has. Reproducing a garment precisely over years is a manufacturing discipline rather than a design one, and it favours settled operations with stable patterns.
Certification is a barrier to entry. Flame retardant, arc flash, anti-static and high visibility garments are governed by standards, tested, and audited. A factory set up for fashion cannot simply start making them, which gives established specialists an advantage.
Failure is expensive for the buyer. A defective fashion garment is a return. A defective flame-retardant coverall is an injury and a liability, so buyers pay for assurance and pay attention to who is providing it.
In our view, these four points help explain why manufacturers such as Wearwell still make workwear in Britain: workwear buyers buy on criteria a domestic manufacturer can win on, not only on unit price.
Our view: Workwear is easy to overlook in British garment manufacturing because it does not look like fashion. The buyers reorder, the contracts run for years, the specifications are stable and price is not the only test. A brand owner frustrated by UK fashion economics can learn from how the workwear side of the same industry works.
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How do UK workwear manufacturers compare?
| Manufacturer | Location | Since | Makes | Scale | Where it makes | Companies House |
|---|---|---|---|---|---|---|
| Wearwell (UK) Ltd | Tamworth, Staffordshire | 1939 | Boilersuits, coats, jackets, trousers, FR, hi-vis | Team of 60, 20,000 sq ft | UK, plus North African lines | 02993093, active |
| Alsico UK | Preston, Lancashire (UK company) | Nearly 100 years (group) | Healthcare, FR, arc flash, anti-static, contamination control | 8,000 staff, 18m garments a year (group) | Global network of 21 factories in 11 countries | 06224973, active |
| B S Suthi & Bros | Oldbury, West Midlands | 1969 (stated) | Jackets, workwear, safety, FR, gowns, equestrian | Not published | UK unit, CMT and fully factored | 10215003, active |
| First Corporate Clothing | Port Talbot, Wales | 1998 | Blouses, shirts, jackets, corporatewear | 20 machinists (2017) | UK (2017 profile) | 03667081, active |
| LS International | Wolverhampton | Not stated | Certified PPE and workwear | Not published | States UK manufacture | 03267211, active |
Source: company websites, Printwear & Promotion (2017) and Companies House, checked 25 October 2026. "Not published" means we did not find the figure on the company's own site.
Read the "Where it makes" column together with the scale column. The largest capacity on this list is delivered through an international network, and the businesses that say they make on British floors are smaller. Both are legitimate and both say so; the point is that scale and UK manufacture do not always travel together.
For a buyer, that shapes the shortlist. If volume and certification breadth matter most, a network operator may suit. If British manufacture is a requirement of the contract, start with the UK sites above and get the place of manufacture for your garment confirmed in writing.
What certifications does UK workwear need?
It depends entirely on what the garment protects against, and this is the part that separates workwear from ordinary garment manufacturing.
Protective clothing categories are governed by published standards covering flame retardancy, arc flash protection, anti-static performance, high visibility and chemical resistance, among others. Garments are tested against them, and the certification attaches to the specific garment construction and fabric rather than to the factory in general.
That last point is the one brands miss. Changing a fabric, a thread, a trim or a construction detail on a certified garment can invalidate the certification. The test was performed on one specific combination. An experienced workwear manufacturer should tell you this straight away; a fashion factory offering to make the same garment may not know it.
We are deliberately not listing standard numbers on this page. Standards are revised, and the applicable one depends on the hazard and the jurisdiction. A list published on a general page is exactly the sort of thing that becomes wrong quietly. Ask your manufacturer which standard applies to your garment and your market, and get the test evidence rather than an assurance.
The practical rule: if the garment protects the wearer from anything, you need a manufacturer that works in certified categories. If it is branded corporatewear with no protective function, a general garment manufacturer is fine and considerably easier to find.
Citation capsule: Certification in protective clothing attaches to a specific garment construction and fabric combination rather than to a factory in general. The testing is performed on that combination. Changing a fabric, thread, trim or construction detail on a certified garment can therefore invalidate the certification, a point experienced workwear manufacturers know and general garment factories may not.
What a uniform programme actually involves
Far more administration than a fashion order and far less design, and brands entering the category from the fashion side often misjudge which part is hard.
Sizing across a real workforce. A uniform has to fit everybody, not a target customer. That means a wide size range including sizes fashion ranges rarely carry, plus maternity options. It frequently means separate men's and women's blocks rather than a unisex compromise that fits neither. Getting this wrong produces a programme that technically launched and that people will not wear.
Wearer allocation and reordering. Someone has to know who has what, in which size, and when it is due for replacement. Large programmes run on managed services for exactly this reason. A small business ordering uniform for twelve people still needs a record of who took which size, because the replacement order in eighteen months depends on it.
Laundering behaviour. Workwear is washed far more often and far more harshly than fashion garments, frequently industrially. Colour retention, shrinkage and seam durability under industrial laundering are specific properties, and a fabric that performs well domestically can fail quickly under a commercial wash cycle.
Longevity of specification. The garment has to be reproducible for the life of the programme. That means the pattern has to be retained, the fabric has to remain available, and any substitution has to be managed. In our view it is one of the biggest differences from fashion, where a style is often made for one season only.
None of this is difficult in the way technical garment construction is difficult. It is difficult in the way logistics is difficult: unglamorous, detailed, and unforgiving of anyone who did not think about it in advance. It is also the sort of problem where a settled manufacturer that keeps patterns and records for years has an advantage over a supplier chosen on unit price alone.
Citation capsule: A uniform programme differs from a fashion order in four ways that favour a settled manufacturer. Sizing must fit an entire workforce, including ranges fashion rarely carries. Wearer allocation and reordering require records maintained over years. Fabrics must survive industrial laundering rather than domestic washing. And the specification must remain reproducible for the life of the contract.
Can a small business get workwear made in Britain?
Often, yes, because of how workwear manufacturers already work.
Workwear manufacturers are used to specification-led briefs, stable repeat orders and business customers, which is exactly what a small company ordering branded uniform looks like. The relationship they are set up for is the relationship you want.
Two routes work. Branded corporatewear is the straightforward option for a business wanting staff uniform that is genuinely British made. First Corporate Clothing, for example, described a stock corporatewear range and bespoke uniform design in its 2017 profile. Certified protective clothing requires a specialist. For small quantities the realistic route is often buying a certified stock garment and having it branded, rather than commissioning a new certified design. Certification of a new construction is a serious undertaking.
We did not find a published minimum order quantity on the sites of the manufacturers on this page, which is common where quoting depends on construction, fabric and certification. Ask against a full specification. Our own group takes orders from 100 pieces per style.
A factory-ready tech pack is what makes a workwear brief quotable. How we work sets out where that fits. For workwear the pack should state the protective standard required, if any, before anything else.
How do you verify a UK workwear manufacturer?
Ask where the garments will be made, in writing, and expect a clear answer. Some operators publish it already: Wearwell states both its UK and North African lead times, and Alsico states that it works through 21 factories in 11 countries.
Then Companies House (Companies House): confirm the company number, the registered address and the filing history. The registered office can differ from the factory, as it does for B S Suthi & Bros and First Corporate Clothing, so check that the company quoting is the one invoicing.
Then ask for certification evidence on the specific garment, not a general statement about standards. Test reports are garment-specific, and a manufacturer working in certified categories should be able to show them.
Then ask about reorder capability. The question that matters in workwear is not whether they can make the first order but whether they can make the identical garment in three years. Ask who holds the pattern, how long they retain fabric specifications, and what happens if a fabric is discontinued.
Then sample, and test the sample for the job rather than for appearance. A coverall that fits a mannequin and restricts a wearer reaching overhead has failed, and that is a fit test somebody doing the actual work has to carry out.
Our view: One revealing question for a workwear manufacturer is what happens when a certified fabric is discontinued mid-contract. Over a contract that runs for years it can happen, and an experienced manufacturer should be able to describe the requalification process. A supplier who has never considered it may not have held a long contract, whatever their capability looks like on paper.
Related Reading
- Clothing manufacturers UK: the verified list
- Clothing manufacturers in Birmingham
- Low MOQ clothing manufacturers UK
- Clothing manufacturers in Wales
- Made in UK clothing: what the label legally means
Frequently Asked Questions
Is workwear still manufactured in the UK?
Yes. Wearwell, founded in 1939, makes workwear in Tamworth, B S Suthi & Bros, which states it was established in 1969, makes workwear and safety clothing in Oldbury, and LS International says its stocked PPE range is built in the UK. Some larger suppliers, such as Alsico, manufacture through international networks, and Wearwell also runs lines in North Africa.
Who supplies the new NHS Healthcare Uniform?
The uniform is bought through the NHS Healthcare Uniform Framework, run by NHS Supply Chain to standardise hospital uniforms across England. Alsico UK states that it is one of the awarded suppliers. The Alsico group states 21 factories in 11 countries and 18 million garments dispatched a year.
What is the lead time for UK-made workwear?
Wearwell publishes standard UK samples within two weeks, orders from its UK facility in four weeks and orders from its North African facilities in six. The other manufacturers on this page publish no standard figure, so ask for a quote against your specification.
Do I need certified protective clothing?
Only if the garment protects the wearer from a hazard. Branded corporatewear with no protective function can be made by any competent garment manufacturer. Flame retardant, arc flash, anti-static and high visibility garments need a specialist working in certified categories.
Can I change the fabric on a certified garment?
Not without requalifying it. Certification is granted against a specific fabric and construction combination, because that is what was tested. Changing fabric, thread, trim or construction can invalidate the certification, which is why certified garments are specified more tightly than fashion ones.
Editorial note: all company names, certification marks and trademarks referenced here are the property of their respective owners. Company facts come from each company's own website, Printwear & Promotion (2017) and Companies House, checked on 25 October 2026; the lead times are Wearwell's own published figures. None of the companies named is part of our group, and we do not place orders with them or send brands to them. Confirm terms directly with any manufacturer before committing.
Sources
- Wearwell (UK) Ltd, UK manufacturing. Source of the 1939 founding, the longest-established claim, the Tamworth base, the team of 60, the 20,000 square foot factory and warehouse, the 10,000 square foot UK warehousing and ISO 9001, the North African manufacturing lines and the two, four and six week lead times.
- Wearwell shop. Source of the product range (boilersuits, coats, jackets, trousers, flame retardant and hi-vis).
- Alsico UK. Source of the "one of the largest workwear manufacturers and suppliers in the UK" description, the fully owned global production units, the sector range, the nearly 100 years, the 8,000 employees, the 320,000 items per week, the 18 million garments a year and the 21 factories in 11 countries.
- Alsico UK, NHS uniforms supplier. Source of Alsico's place as an awarded supplier on the NHS Healthcare Uniform Framework run by NHS Supply Chain.
- B S Suthi & Bros, company site. Source of the 1969 establishment, the Oldbury unit and address, the product range and the CMT, fully factored, private label and alteration services.
- Printwear & Promotion, Proudly designed and made in Wales, 19 September 2017. Source of First Corporate Clothing's Port Talbot factory, its 1998 formation, the 20 machinists, the product range and the Designed and Made in Great Britain swing ticket.
- LS International. Source of its description as a UK manufacturer of certified workwear and PPE, the sectors served and the UK-built stocked range.
- Companies House: Wearwell (UK) Limited, Alsico Laucuba Ltd, BS Suthi and Bros Limited, First Corporate Clothing Limited and L.S. International Limited. Source of the company numbers, status and registered offices.
