At GSF we know that our customers expect the very best in:

Reliability
Professionalism
Team Management
Technical Expertise
Flexibility
Value For Money

These are the principles on which GSF was established, and that we have enabled us to grow our business in partnership with 4,500 customers in all sectors of industrial, commercial and public service sectors.

The core strength of our operations lies as much in the quality of our staff as in our advanced strategic and technological processes. Our proven ability to manage and motivate everyone who works for us is your guarantee of a job well done.

Highlights, Specialties & Features

  • Food, Production, Offices, Deep Cleaning, External, Associated services, DOC, Grounds Maintinance

Professional Associations & Certifications

  • ISO 9001, ISO 14001, ISO 18001, NCCA, BICS, BALI,

Serviced Areas

  • England, France, Spain, America, Canada

Contact Details

  Website
  Person Bryan Haley
  City Bethnal Green
  Postcode E2 6GF
  Address 3-4 Connett House 1 Teesdale Street
  Phone Number 020 7655 8171
  Fax 020 7655 8444

Business Representative

Bryan Haley

BDM UK

Products & Services

Office and Commercial Cleaning

Our approach to daily office cleaning and creating your ideal office environment includes drawing up detailed job specifications for each area based on its level of usage and what it is used for.

Our hands-on monitoring and organisational structure ensures that agreed Key Performance Indicators are met everyday.


Window Cleaning Services

GSF specialise in providing high level window cleaning using the latest and most advanced window cleaning equipment. This means we can carry out our work effeciently and safely, this in itself means that we are able to offer a highly competitive rate.


Industrial and Factory Cleaning

Whatever industrial sector you work in, your objective will be the continuity of efficient production is a safe working environment. The cleaning of your warehouse or factory will contribute towards your efficiency.

Our experience in a wide range of industries has given us a reputation for creating personalised solutions for specific machinery and processes as well as for technological innovation.

Customer Testimonials

We have used GSF London to clean one of our City-based offices for the last 12 months. They have excellent communication and deliver a great service.

From Our Website

The permanent mission of the GSF Group is to provide hygiene and cleaning services to thousands of businesses. We organise and operate teams in offices and also production, healthcare, transport, retail and leisure environments. Every day, we win new markets and broaden our expertise. Through their loyalty, our customers illustrate the quality of our services and the seriousness of our commitment. Our results confirm our business model and our strategy. My deep conviction is that the key to our success resides in the exceptional adaptability we have always demonstrated.


More than in any other sector, we must pay particular and continuous attention to training the men and women who will take on new responsibilities in the future.


The entrepreneurial story of GSF began with one man, Jean Louis Noisiez, and a tiny office in the rue de Treviso in the 9th arrondissement of Paris. It was April 1, 1963. Highly symbolic date of a very serious affair! The first customers quickly put their trust in this very innovative entrepreneur in the industrial cleaning business. The first employees are recruited. The Group quickly expanded into regions and then in 1983 internationally. More than 50 years later, the GSF Group has 30,000 employees and 111 establishments in France.