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Book Pressure System Inspection
Need your pressure systems inspected in line with PSSR2000 regulations? Get a quote today to ensure you remain compliant.
Need your pressure systems inspected in line with PSSR2000 regulations? Get a quote today to ensure you remain compliant.
Stay compliant. Stay safe. Book your examination today with SEIS – your trusted independent inspection & testing company in Cantley.
Thorough examinations in line with PSSR2000 are legally required, periodic examinations, carried out in line with a written scheme of examination, for all pressure systems/ equipment which contain a relevant fluid within a vessel over 250 bar/litre, or hold steam at any pressure-volume. The aim of these examinations is to ensure equipment and workplace safety, and overall compliance in line with UK regulations. In turn protecting your workforce from potential hazards, and you from non compliance.
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Cantley: Location and Background
Cantley is a residential suburb located to the southeast of Doncaster town centre in South Yorkshire. Originally a small rural hamlet surrounded by open farmland, it expanded rapidly during the 20th century as Doncaster grew into a major urban and industrial centre. Today, Cantley is primarily a residential area known for its tree-lined streets, schools, and community amenities. Its location provides easy access to Doncaster’s main transport routes, including the A638 and M18, making it an attractive place for commuters working in Doncaster and the surrounding industrial zones.
Historic Industry and Economic Heritage
Unlike some neighbouring areas such as Armthorpe or Rossington, Cantley itself was not a centre for heavy industry or mining. However, it developed in close connection with Doncaster’s industrial growth, particularly in coal mining, rail engineering, and manufacturing. Many of Cantley’s residents historically worked at nearby collieries such as Markham Main or in Doncaster’s famous railway works. During the mid-20th century, the expansion of housing estates in Cantley was part of a wider movement to provide modern homes for families connected to South Yorkshire’s industrial workforce. This legacy still shapes the character of the area today, with much of its development rooted in Doncaster’s industrial prosperity.
Modern Economy and Local Employment
Today, Cantley’s economy is largely service-based, reflecting its role as a residential community rather than an industrial hub. Many residents are employed in Doncaster’s growing sectors such as logistics, retail, education, and healthcare. The suburb’s proximity to major business and industrial parks — including those in Armthorpe and Doncaster town centre — ensures continued access to employment opportunities in manufacturing, distribution, and professional services. Local businesses in Cantley itself are mostly small enterprises, including trades, shops, and service providers that support the community. While the village no longer has direct industrial activity, its identity remains closely tied to Doncaster’s wider economic landscape and the region’s ongoing transformation from traditional industry to a diverse, modern economy.
Cantley is a village located to the north-east of Doncaster in South Yorkshire, surrounded by other communities such as Bessacarr, Intake, Mexborough, Balby, and Hatfield. The village sits close to the River Don and the former coalfields of the area, which historically influenced settlement and local economic activity. Cantley itself has traditionally been a small residential and agricultural community, while nearby towns and villages grew around industry and transport links.
Historically, the surrounding area was dominated by agriculture, with fertile land supporting arable crops and livestock. In the 19th and 20th centuries, coal mining became a major employer in nearby Mexborough, Hatfield, and Balby, while related industries such as brickmaking, engineering, and railway maintenance also provided work. The River Don and associated canals facilitated the movement of coal, grain, and other goods, supporting local trade and industry.
In more recent decades, the economy has diversified. Former mining villages have transitioned to light manufacturing, logistics, warehousing, and service industries. Cantley and nearby areas have also developed residential and commercial estates, taking advantage of good road links including the A18 and proximity to Doncaster. Retail, education, healthcare, and public services now provide significant local employment.
Today, Cantley and its surrounding towns and villages reflect a combination of historic rural and industrial roots alongside modern economic activity. Agriculture remains important in the wider countryside, while light industry, logistics, and commuter services contribute to a balanced and evolving local economy.

For these businesses, staying compliant with the Pressure Systems Safety Regulations 2000 (PSSR) is not just a legal requirement—it’s also about safeguarding your employees, protecting your business reputation, and ensuring your equipment remains safe and reliable.
PSSR regulations place strict duties on business owners and equipment operators. Any business in Cantley that owns or operates pressure systems and pressure equipment must ensure that:
Pressure systems and pressure equipment is safe to use.
Examinations are carried out in line with their written scheme of examination (WSE) and at regular, legally required intervals.
Inspections are conducted by a competent and impartial person.
Failure to comply can lead to heavy fines, prosecution, and serious safety risks.
At SEIS, we know that every business in Cantley – whether in heavy industry, healthcare, education, catering or automotive—depends on reliable, safe equipment. Regular PSSR inspections & PSSR testing reduces the risk of accidents, protects your workforce, and ensures smooth day-to-day operations. Compliance not only keeps you legal, but also demonstrates a strong commitment to employee safety.
Book PSSR InspectionA thorough examination & in service examination under PSSR is a detailed and legally required inspection of your pressure system, and the vessels & system protective devices within it. Unlike simple checks or maintenance tasks, a PSSR examination must be performed by an impartial, competent person and results in an official Report of Thorough Examination.
How often your pressure system in Cantley needs to be inspected & tested depends on its drafted written scheme of examination by the competent person, it’s relevant fluid and the system conditions:
Every 12 to 14 months – Steam and hot water boilers operating under variable service conditions, and pressure vessels where rapid deterioration can be expected, as outlined in SAFed PSG 01.
Every 24 to 26 months – Steam and hot water boilers operating under steady conditions, and pressure vessels potentially subject to rapid deterioration, as outlined in SAFed PSG 01 (e.g., Air receivers not regularly drained, shot blast vessels, Autoclaves & Steam jacketed pans).
After significant changes or repairs – Equipment must be inspected immediately if it has been modified, damaged, repaired or relocated.
PSSR requires inspections to be carried out by a competent and independent person—not by the equipment supplier or operator. At SEIS, we meet these exact criteria. Our inspections are impartial, unbiased, and always in line with UK regulations.
Book PSSR InspectionBusinesses in Cantley use a vast range of pressure equipment, and at SEIS we provide PSSR inspections across them all.
Air receivers
Air/oil receiver
Nitrogen receivers
Carbon Dioxide receivers
Autoclaves
Air receivers/ mobile compressors
Heat exchangers
Steam generators
Steam boilers
Ecomomisers
Blow down vesels
Steam receivers
Compressed air systems
No matter the type of equipment on your site, SEIS ensures every examination is completed thoroughly, with full reports for your compliance records.
Book PSSR Inspection
A thorough and in service/ working examination on an air/ oil receiver ensures regulatory compliance is maintained, that your pressure equipment is examined at the correct intervals as outlined in SAFed guidance PSG01, and that your pressure equipment is satisfactory in line with it's written scheme of examination.Â
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A thorough and in service/ working examination on an air receiver/ air compressor/ pressure vessel/ Expansion vessel ensures regulatory compliance is maintained, that your pressure equipment is examined at the correct intervals as outlined in SAFed guidance PSG01, and that your pressure equipment is satisfactory in line with it's written scheme of examination. Extra guidance is also referred to e.g SAFed guidance PSG 14 to ensure spigot clearances on handhole and manhole doors are satisfactory.
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Air Receiver-Learn More         Pressure Vessel - Learn More

A thorough and in service/ working examination on an cafe/coffe steam boiler ensures regulatory compliance is maintained, that your pressure equipment is examined at the correct intervals as outlined in SAFed guidance PSG01, and that your pressure equipment is satisfactory in line with it's written scheme of examination. SAFed guidance PSG08 is also referred to, this ensures the examination is carried out in line with SAFed guidance.
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A thorough and in service/ working examination on an autoclave ensures regulatory compliance is maintained, that your pressure equipment is examined at the correct intervals as outlined in SAFed guidance PSG01, and that your pressure equipment is satisfactory in line with it's written scheme of examination.
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A thorough and in service/ working examination on an air receiver/ pressure vessel ensures regulatory compliance is maintained, that your pressure equipment is examined at the correct intervals as outlined in SAFed guidance PSG01, and that your pressure equipment is satisfactory in line with it's written scheme of examination.
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A thorough and in service/ working examination on an steam boiler ensures regulatory compliance is maintained, that your pressure equipment is examined at the correct intervals as outlined in SAFed guidance PSG01, and that your pressure equipment is satisfactory in line with it's written scheme of examination. Several other guidance's are referred to during the examination, SAFed guidance PSG14 when measuring the manhole doors, PSG22 for blowdown system guidance, and SBG1 / SBG2 to name a few.
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A thorough and in service/ working examination on an blow down vessel ensures regulatory compliance is maintained, that your pressure equipment is examined at the correct intervals as outlined in SAFed guidance PSG01, and that your pressure equipment is satisfactory in line with it's written scheme of examination. SAFed guidance PSG14 (spigot clearances of handhole doors) and PSG22 (guidance on blowdown systems) are also referred to, this ensure full compliance across all guidance.
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A thorough and in service/ working examination on an air receiver/ pressure vessel ensures regulatory compliance is maintained, that your pressure equipment is examined at the correct intervals as outlined in SAFed guidance PSG01, and that your pressure equipment is satisfactory in line with it's written scheme of examination. SAFed guidance PSG17 (refrigeration systems) is also referred to during the examination, ensuring system protective devices are replaced at correct intervals etc.
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A thorough and in service/ working examination on an steam receiver and steam heated roller ensures regulatory compliance is maintained, that your pressure equipment is examined at the correct intervals as outlined in SAFed guidance PSG01, and that your pressure equipment is satisfactory in line with it's written scheme of examination. SAFed guidance PSG14 is also referred to, this ensures the manhole door spigot clearances are satisfactory during the examination.
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A thorough and in service/ working examination on an steam heated platen ensures regulatory compliance is maintained, that your pressure equipment is examined at the correct intervals as outlined in SAFed guidance PSG01, and that your pressure equipment is satisfactory in line with it's written scheme of examination. SAFed guidance PSG14 is also referred to, this ensures the manhole door spigot clearances are satisfactory during the examination.
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A thorough and in service/ working examination on an abrasive blast pot ensures regulatory compliance is maintained, that your pressure equipment is examined at the correct intervals as outlined in SAFed guidance PSG01, and that your pressure equipment is satisfactory in line with it's written scheme of examination. SAFed guidance PSG14 is also referred to, this ensures the manhole door spigot clearances are satisfactory during the examination.
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A thorough and in service/ working examination on an steam oven ensures regulatory compliance is maintained, that your pressure equipment is examined at the correct intervals as outlined in SAFed guidance PSG01, and that your pressure equipment is satisfactory in line with it's written scheme of examination.
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SEIS is proud to support Cantley businesses with impartial, expert inspections. We understand the local industries, from the port to food production, and we tailor our service to meet your needs.
As an independent inspection provider, we do not sell or repair pressure equipment. This means you can trust our assessments to be impartial, unbiased, and fully in line with PSSR regulations.
Our team of qualified surveyors have years of hands-on experience across multiple industries. They know exactly what to look for and how to ensure your business remains compliant without unnecessary disruption.
We understand that downtime costs money. That’s why we work around your production schedule, conducting inspections efficiently and professionally so your operations continue smoothly.
Book PSSR InspectionWe make PSSR inspections & testing straightforward and hassle-free for local businesses.
Simply get in touch with our team, and we’ll arrange a time that works for you.
Our engineer surveyors visit your site and carry out thorough & in-service examinations with minimal disruption.
After each inspection, you’ll receive a clear, detailed report highlighting any defects and recommended actions.
We’ll manage your inspection schedule, reminding you before your next due date. Plus, you’ll have access to our online reporting portal, so your certificates are always at your fingertips.
Book PSSR InspectionChoosing the right inspection provider makes all the difference. Here’s why Cantley businesses trust SEIS:
From the engineering firms and food manufacturing to farms, schools, and garages, we understand the unique challenges businesses here face.
We provide inspections for:
Heavy industry
Education
Healthcare
Automotive
We pride ourselves on safety, compliance, and customer service—always putting your needs first.
Cantley is a village located to the north-east of Doncaster in South Yorkshire.
The village lies close to the River Don and its surrounding fertile farmland.
Cantley has historically been a small agricultural and residential community.
Nearby towns and villages, such as Mexborough, Hatfield, and Balby, were historically linked to coal mining.
The area around Cantley benefited from transport links including the River Don, canals, and later railways.
Brickmaking and light engineering were common supporting industries in the surrounding villages.
Cantley is close to major road routes, including the A18, providing easy access to Doncaster and wider areas.
In recent decades, the local economy has diversified into logistics, warehousing, and light manufacturing.
Cantley serves as a residential area for people working in Doncaster and nearby industrial centres.
The village and surrounding area combine a mix of rural heritage and modern economic activity.
Booking with SEIS is quick and easy:
✅ Call our friendly team
✅ Fill in our online booking form
✅ Get your inspection arranged around your schedule
We’ll handle the rest, ensuring your equipment is inspected thoroughly, your compliance is up to date, and your workforce is kept safe.
A PSSR inspection, or thorough examination, is a legally required check of pressure systems & equipment to ensure it is safe, compliant, and fit for use.
Inspections are required:
Every 12 to 14 months – Steam and hot water boilers operating under variable service conditions, and pressure vessels where rapid deterioration can be expected, as outlined in SAFed PSG 01.
Every 24 to 26 months – Steam and hot water boilers operating under steady conditions, and pressure vessels potentially subject to rapid deterioration, as outlined in SAFed PSG 01 (e.g., Air receivers not regularly drained, shot blast vessels, Autoclaves & Steam jacketed pans).
After significant changes or repairs – Equipment must be inspected immediately if it has been modified, damaged, repaired or relocated.
Only a competent and impartial person can perform PSSR inspections. At SEIS, our independent surveyors meet these requirements.
PSSR applies to:
PSSR covers all pressure systems/ pressure vessels. The requirement for examination depends on several factors.Â
If you require further guidance, refer to the PSSR ACOP, or simply get in touch!
Yes. Whether you run a large factory or a small garage, any business operating a pressure system or pressure equipment must comply with PSSR.
Non-compliance can lead to fines, legal penalties, equipment downtime, and serious safety risks for staff.
No. SEIS works around your schedule to complete inspections efficiently, minimising downtime and disruption.
You’ll get a digital Report of Thorough Examination by email and access via our secure online portal.
Yes. We manage your compliance schedule and send reminders before your equipment is due for inspection.
Yes. Alongside Cantley, we also serve clients across the whole of the Yorkshire region, and nationally, across the whole of the UK too!