Tailored Odour and Air Pollution Control Services

Delivering Effective Fully Engineered Odour and Clean Air Technology Solutions

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Looking for expert help

Whether you’ve got an existing odour problem or just need to avoid one occurring in the future, our consultants can advise you on a wide range of technologies and solutions.

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Designing the optimum solution

Our Design and Build services give you a turn-key solution to your air pollution issues. Our experts work with you to create a solution that’s tailored to your needs.

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Maintaining peak performance

Servicing and Maintenance is key to making sure that Air Pollution Control solutions keep performing at their optimum. Avoid costly problems with servicing by OSIL’s expert engineers.

OSIL provided a cost effective solution in VOC reduction with a high level of expertise, design capability and service - successfully completing the job in a tight timeframe.
Nick Berkovits, Senior Brewer, Timothy Taylor

3 reasons to trust OSIL
with your Air Pollution
Control issues:


More than 100 years of experience combined with our independent, research-led approach, guarantees you trouble-free delivery and performance.


We use a range of solutions and technologies to find the right solution to meet your individual odour and air pollution requirements


Focussed on leading the market through innovation, collaboration and customer service.

Latest News

Odour Services International Achieves ISO 27001 Certification

We are pleased to announce that Odour Services International Ltd now hold the ISO27001 Certification. The ISO 27001 Standard for Information Security Management Systems (ISMS) is internationally recognised.  It is a Management System Tool to help organisations better manage their information assets. ISO 27001 Certification can help protect systems against computer-assisted fraud, cyber attack, sabotage … Continued

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OSIL attends 2017 British Water Charity Golf Day

OSIL attended British Water’s Charity Golf Day, supported by Water Active, on 29th June at Luton Hoo Hotel Golf and Spa Resort. This year’s Winning Team included Roger Tucker from Viking Johnson, Matt Rolls representing Evoqua Water Technologies and our Neil Cunliffe and Matt Wilkes of Odour Services International Ltd.  This is the fourth year in … Continued

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Latest Tweets

We are looking for an experienced Project Manager to join our team. To manage organise, plan, budget, oversee & document all aspects of the specific project you are working on of key client projects. For more info email us careers@osiltd.com NO AGENCIES #vacancies #Recruiting 3 weeks ago

We will be closing on Friday 22nd December and reopening on Tuesday 2nd January, 2018. Have a Happy Christmas. #Christmas 1 month ago