Barnsley’s strong industrial heritage and growing commercial presence make it a vital hub for businesses that rely on high-purity deionised water. For more than two decades, we’ve supported Yorkshire’s manufacturing, automotive, and research industries — from Barnsley’s thriving business parks to workshops and laboratories across the county.
With convenient transport access via the M1 and A61, we deliver quickly and efficiently throughout South and West Yorkshire — reaching clients in Sheffield, Rotherham, Wakefield, and Leeds with the same commitment to quality and consistency.
As Barnsley’s leading deionised water supplier, we combine over 20 years of expertise with local understanding to meet the needs of Yorkshire’s diverse business sectors. Whether you’re a small workshop, a pharmaceutical facility, or a large-scale manufacturer, our water quality and service reliability remain second to none.
We offer a full range of supply options, including 25-litre containers, bulk 16 × 25L packs, and 1000L IBCs for industrial operations. Every batch is rigorously tested to ensure consistent purity, making it ideal for laboratories, healthcare facilities, cosmetics production, and engineering applications.
When quality, speed, and dependability matter, Barnsley businesses trust us for their deionised water supply.
Barnsley’s industrial base depends on water free from minerals and contaminants for rinsing, cooling, and cleaning components. Our deionised water guarantees precision and performance.
Car detailers and garages across Barnsley and South Yorkshire use our pure water for spot-free rinses and flawless finishes, ensuring every vehicle leaves looking its best.
Hospitals, dental clinics, and labs rely on our high-purity water for sterilisation, testing, and production — helping maintain hygienic, regulated environments.
Deionised water is key in equipment cleaning and steam generation, supporting the region’s growing food-processing and packaging industries.
I’m Davey Snoad, with more than 20 years of experience in water purification and supply. At The Deionised Water Company, I help businesses find the right level of purity for their operations — whether that’s precision engineering, cosmetic manufacturing, or healthcare applications.
If you’re located in Barnsley or anywhere across Yorkshire, I can provide tailored advice on supply volume, delivery frequency, and purity requirements. Get in touch today to discuss the most efficient solution for your business.
Strategic Advantages: Our strong regional network ensures reliable next-day delivery and consistent product quality across Yorkshire.
The go-to choice for laboratories, garages, and engineering units that need manageable quantities of high-purity water.
Popular with manufacturers across Barnsley and Rotherham who value cost efficiency and guaranteed stock.
Trusted by automotive and pharmaceutical industries for steady, cost-effective supply on a larger scale.
Over 20 years serving Yorkshire means we know your challenges — from industrial production to strict quality control standards.
We adapt to your delivery cycle, providing same-day or next-day service throughout Barnsley and beyond.
We understand the science behind deionised water and ensure our supply meets your process-specific purity requirements.
Shorter delivery routes and bulk purchase options help lower costs while maintaining quality assurance.
Essential for metal finishing, machine maintenance, and quality testing where mineral-free water is critical.
Used for detailing, paintwork, and cooling systems — ensuring spotless results every time.
Supports sterilisation, cleaning, and solution preparation under strict hygiene standards.

Pure water is vital for cleaning, steaming, and maintaining hygiene in food and beverage operations.

Pure water is vital for cleaning, steaming, and maintaining hygiene in food and beverage operations.
Speak to specialists who know the Yorkshire business landscape.
Fast, secure ordering with instant scheduling options.
Perfect for recurring deliveries and technical specifications.
Yes, we regularly deliver across all Barnsley business zones and surrounding towns.
Absolutely. We offer 1000L IBC tanks and recurring deliveries for major facilities.
Yes, our deionised water meets lab-grade purity standards, verified through conductivity and TDS testing.
Yes, our Yorkshire distribution network covers all major cities and surrounding areas.
Yes — we use recyclable packaging and offer container collection to minimise waste.





Ready to discuss your deionised water needs in Woking and Yorkshire?
From Woking’s technology hub to Yorkshire manufacturing heartland – we deliver quality you can depend on.
Suffolk IP27 0XA