Altogether better
Altogether better
Altogether better
Altogether better
Altogether better

Altogether better

We’re a specialist services provider. From building maintenance to window and technical cleaning, platform hire and equipment testing, we offer a consistent, self-delivered and most importantly safe service, nationwide.

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Reliably consistent expertise

We don’t use sub-contractors. We don’t hire equipment or machinery. Our dependable, in-house team works around the clock and across the country, setting new standards for safety, speed and transparency.

Welcome to NSS, a seamless, integrated approach for an altogether better service.

About us

They always deliver – that’s why we keep using them. Across the spectrum they are thorough with a belt and braces approach to safety through to detailed post work reports with forward-thinking solutions. Nothing is too much trouble.

Director at a global real estate services provider
Maintenance

Maintenance

As nationwide specialists, we deliver a one-stop solution for planned and rapid response reactive building maintenance services. So whatever the challenge, we have the answer.

From fully qualified, in-house tradesmen, to our very own cutting-edge plant and access technology, we don’t rely on third party equipment. Which keeps costs lower for you.

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Cleaning

Cleaning

With a nationwide team of directly employed operatives and a regional depot and management structure, we are ideally positioned to effectively deliver commercial window and specialist cleaning on both a planned and reactive basis.

To us, no window, no location and no scale of project is out of reach.

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I’ve been working with NSS for a number of years and the service has always been great. They’re always looking to raise their game and they’ve clearly made recent investments which have made the whole process feel even more seamless.

Contracts Manager for a commercial contractors

I always dread the days when the phone rings to tell you that one of your properties has an issue. We recently used NSS to complete some roof works on one of our properties. Knowing I can get a fast, efficient response 24/7 gives me peace of mind.

Contracts manager at a national building services company

We find NSS to be thoroughly professional & efficient while still achieving that difficult thing called flexibility, we have no qualms about recommending NSS & their services.

Head of Business Development for a property maintenance specialist

I would have no hesitation in recommending NSS to other companies in the future.

Health and Safety Officer for a fluorochemical supplier

NSS have proven to be a very knowledgeable and consistent service provider. They are open and flexible and have a can-do attitude. We would recommend their services without hesitation.

Director of Property Management at a property company

We have always found NSS to be extremely professional and totally committed to carrying out all works with the utmost regard for health and safety, we have no hesitation in recommending them.

Facilities manager at a construction advise agency
Hire

Hire

We are experts in the hire and operation of powered access platforms. Our skilled team has significant experience supplying a comprehensive range of vehicles to multiple industries so we understand that a reliable service is your absolute priority.

Combining this need with the NSS mantra of ensuring everything is performed in the safest way and you can rely on our vehicles and operators.

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Testing

Testing

We specialise in the testing, installation and maintenance of fall protection and access systems, delivering all aspects of electrical and mechanical project work for commercial clients and property managers across the UK.

Our vast experience means we aren’t just here to support you in compliance but to lead the way through innovation and expertise.

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Your reputation is our reputation

A clean, well-maintained and fully functioning building is essential to keeping your business moving and presenting a positive impression to your customers. So you can be sure that we’ll act reliably and with your brand’s reputation firmly in mind. Your business operations are depending on us and we never forget it.

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Make an enquiry

If you have a question or would like a quote for your next project, simply fill out the form below and one of our team will be in touch.

If you require an urgent response and would prefer to call us directly please visit our contact page for more information.

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High Access is now part of NSS, providing building maintenance, window and technical cleaning, platform hire and equipment testing for an altogether better service.

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NSS Group comprising of: