0203 930 0702

SIA Approved

Cleaning Services

Quality Cleaning: N5 Security's Professional Services

A new addition to our service line is N5 Security Cleaning Services, where we bring cleanliness and professionalism to every workspace. Specialising in providing trained personnel for a variety of commercial and communal environments, we ensure your premises reflect the high standards your business upholds. Our cleaning staff are committed to excellence, transforming your office, retail space, or event venue into a pristine working environment. Choose N5 Security for a reliable cleaning solution.

Why Choose N5 Cleaning Services?

When you choose N5 Security for cleaning, you’re picking a partner committed to cleanliness and professionalism. Our unique approach makes us stand out in many ways.

Professional Staff:

We carefully check and train every member of our cleaning team to do specific cleaning tasks to a high standard and exceed your expectations.

Customised Service:

We customise our services to meet your specific requirements including a tailored approach to regular and remedial cleaning tasks.


We offer services that fit your schedule and cleaning requirements so your business can keep running smoothly and minimise disruption.

Our Cleaning Services in London

At N5 Security, we provide skilled cleaners for a variety of cleaning requirements and environments. Our services are Customised to meet the specific needs of businesses.

Office Cleaning

Maintain a professional atmosphere with our expert cleaning staff, ensuring your office remains a clean and pleasant environment for your staff and visitors.

Retail Cleaning

Keep your store clean to enhance the shopping experience and match the high quality of your products.

Event Cleaning

Keep event spaces clean from start to finish to make sure events go well and look great.

Educational Institutions

We make sure schools and colleges are clean and good for learning with our bespoke services.

Healthcare Facilities

Provide a clean environment in clinics and hospitals to support health, safety and recovery.

Hospitality Cleaning

Hotels and restaurants can get customised cleaning services that meet the high standards of the hospitality industry.

Our Commitment to Safety and Standards

N5 Security is dedicated to keeping our services safe and clean. We follow the latest British Standards for cleaning to ensure high quality. Our staff uses the BICSc colour-coding system to prevent cross-contamination and maintain hygiene. This creates a safe and clean environment for your business.

Regular Supervision and Quality Control

N5 Security ensures high-quality service by closely supervising and controlling quality. Audits and visits check that cleaning standards meet expectations. This helps us quickly fix any deviations and keep cleaning standards high.

Staff Excellence and Training

Our cleaning staff are carefully chosen and trained to do a great job. We only hire reliable and skilled people. We provide ongoing training to keep our team updated on the latest cleaning methods and technologies, making them more efficient and effective.

Secure and Confidential Service

N5 Security values working in diverse environments and prioritises confidentiality and security in all cleaning operations. Our team is trained to handle sensitive information and environments responsibly, ensuring that your cleaning service is managed discreetly.


frequently asked questions

N5 Security cleans offices, retail spaces, and event venues.

Not as standard, most of our clients provide cleaning materials that align with their own requirements and environmental guidance. We provide trained personnel who are trained in the use of a wide range of cleaning materials and equipment.

Yes, we can adjust our cleaning schedule to fit your business hours and cause less disruption.

We regularly check and supervise to make sure things are clean. We have a quality control system to keep high cleanliness standards.

Absolutely, all our cleaners receive thorough training to meet our high standards and provide excellent service.

Yes, N5 Security is fully insured and bonded, providing you with peace of mind when using our services.

You can request a quote by contacting us through our website, phone, or email. We provide personalised consultations to talk about your specific requirements.

Yes, we can handle emergency cleaning requests. Contact us directly to schedule urgent services.

We stand out from other cleaning services because we have a unique approach, well-trained staff, and a dedication to making our customers happy.

We have different cleaning schedules available, from daily to monthly, based on what our clients want and need.

Yes, we specialise in cleaning for large events, managing everything from pre-event cleaning to post-event clean-up.

We follow strict safety rules by using the right equipment and training all staff in health and safety guidelines.

The time it takes to clean a place depends on how big it is and what needs to be done. We can give you an idea of how long it will take when we talk to you.

Clients bring their own cleaning supplies, but we can use eco-friendly products you provide to support sustainability.

We welcome client feedback to improve. We ask for feedback through calls and surveys to make our services better.

Let's Chat!

Typically replies within a hour

Welcome to N5 Security! Please leave your details so we can respond to your enquiry as soon as possible, even if you are no longer on the site. Alternatively please call our office/control desk on: 0703 930 0702 OR Email us at: We will be in touch soon, Many thanks