Testimonials 

Here's what our clients have to say.....

We offer the very best services in our field. We are immensely proud of the work we have achieved and know we are only happy when a project is at its best. But don't just take our word for it...
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Working with Andy, Chris, and Gavin is always an exceptional experience.


Their professionalism, attention to detail, and dedication to our business needs are commendable and have been trustworthy for nearly 20 years.


They continually exceeded our expectations from the initial consultation to the final deliverables on any project we embark upon. Their team's expertise and responsiveness are evident throughout every project stage, evidently showing in the recent commissioning of a 1000mᶾ/day reverse osmosis plant at our Waterport site.


OWS consistently meets our monthly delivery deadlines; relentless communication is received throughout the supply chain process on critical spares and equipment for our plant's continual operational requirements. We couldn't be happier with the results and highly recommend their services.


OWS is the clear choice if you're seeking a supplier who combines professionalism, reliability, and exceptional customer service. This excellent relationship has made OWS one of our leading suppliers, which we hope will continue well into the future.


Darren Cruz

Senior Manager, Water Production

AquaGib Ltd

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As a team with a very diverse skillset and outstanding professionalism and precision, OWS’s support and consultation has always allowed us to provide the best and most accurate proposals on any project, ensuring revision and focus up to the last detail. We have thoroughly enjoyed working with OWS throughout the years and hope to continue following endeavours together.

Carlito Buhagiar

Project Director

Wastage Products Ltd

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We at the GSLA have worked with the OWS Team now for over 5 years. Chris, Gavin, Andy and their team have on numerous occasions reacted promptly, professionally and efficiently to urgent situations regarding mechanical failures and other unforeseen problems that we have experienced at our three swimming complexes.


Maintenance of Plant Room machinery has been made all that smoother thanks to the training they have offered our Pool Managers and the expertise they have passed on, be it in person or over the phone at all hours of the day. They have continuously strived to implement cost-effective strategies which at the same time has allowed the GSLA to become more eco-friendly in the manner in which we operate.

Matthew Reoch

Head of Facilities, Sports Development & Training

Gibraltar Sports & Leisure Authority

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We have worked with the OWS team for over 7 years, with the maintenance and upkeep of our Reverse Osmosis Plant and I couldn’t be more satisfied.


Their team consistently delivers high quality service and always ensuring that our RO Plant is in top-notch condition. 


They are prompt, professional and go above and beyond to address any issue. I highly recommend OWS for any business in need for new installations, problem solving and maintenance.

Jonathan Pocock

Assistant Production Manager

Gibdock Ltd

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