Open REOPENING? MORE INFO REQUIREMENTS CHOOSE CRN FOR YOUR DEEP CLEAN & MAINTENANCE DEEP CLEAN MORE INFO FOR NEW CUSTOMERS DISINFECTION SERVICES MORE INFO NO JOB TOO SMALL MAINTENANCE CLEAN MORE INFO DEDICATED SERVICES BUILDERS

Open REOPENING? MORE INFO REQUIREMENTS CHOOSE CRN FOR YOUR DEEP CLEAN & MAINTENANCE DEEP CLEAN MORE INFO FOR NEW CUSTOMERS DISINFECTION SERVICES MORE INFO NO JOB TOO SMALL MAINTENANCE CLEAN MORE INFO DEDICATED SERVICES BUILDERS

COMMERCIAL CLEANING SERVICES

MAINTENANCE SERVICES

BROWSE OUR OTHER SERVICES

Welcome CRN Contract Services

ESTABLISHED IN 1997, CRN HAS GROWN AS A BUSINESS, KEEPING ITS VALUES AT THE FOUNDATION HELPING US MAKE A SUCCESS OUT OF EVERYTHING WE DO.

Specialized Cleaning Contract Services

As a team we are committed to ensuring that decisions we make and the work we do are supported by our values. These include excellence, quality of our work, reliability, promptness, flexibility, courtesy and caring for your business. We are members of the British Institutes of Facilities Management Services (BIFM) and Cleaning Science (BICS) and operate to their codes of conduct, keeping up-to-date with legislation as well as new ideas and innovations. We are Safe Contractor approved and accredited by the contractors Health and Safety Assessment Scheme. Holders of the internationally recognised ISO 9001 and OHSAS 18001 Health & Safety and ISO 14001 the Environmental certification, CRN achieves the highest standards demanded by these quality controls, both with clients and staff.

CRN Contract Services

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CASE STUDIES

  • Treetops Special School in Grays, Thurrock
    Treetops Special School in Grays, Thurrock
    Maintenance
  • Direct Fix To Aluminium Door System
    Direct Fix To Aluminium Door System
    Maintenance
  • Membrane Added Due To Leak
    Membrane Added Due To Leak
    Maintenance
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THE CRN BLOG

The importance of entrance and reception cleaning

The importance of entrance and reception cleaning

Over the years, many studies have been conducted into the effects of first impressions and in most cases these have found that only 12 seconds are needed for people to form lasting opinions. If your place of business presents poorly you are running the risk of turning away prospective clients,...
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The benefits of office cleaning services

The benefits of office cleaning services

There are a number of benefits that come with commercial cleaning that you may not realise that have a significant effect on your business in addition to a cleaner workplace and a safer working environment and, of course, reduced maintenance costs. Reduces staff sickness - by having high-volume touchpoint surfaces...
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Benefits of builders cleaning services

Benefits of builders cleaning services

At CRN Contract Services we have professional teams to carry out builders cleaning services getting rid of all the dirt, debris and clutter required before you sign off the job. We pride ourselves on providing the finest post construction builders cleaning services. Ongoing builders clean Ongoing professional builders clean services...
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Office, Leisure & Retail Cleaning