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 City of London
  Postcode EC2A 3NN
  Address 9 Hewett Street
  Phone Number 0844 854 1589
  Mobile 07912307657
  Fax 020 7655 8444

Business Representative

Bryan Haley

BDM UK

Products & Services

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.


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.


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.