Our Company

Team McCallum UK Ltd  is a privately owned company with a Head Office Dudley West Midlands with offices and strategically located personnel in all major cities in the UK. TMUK has built a reputation of exceeding client’s expectations, and providing a professional, consistent, and confidential service.

Our Vision

To provide a professional, consistent and confidential workplace safety service by offering long term surety of reliability, quality and price in the UK.

Through the implementation of the latest technology and staff multi-discipline training, TMUK aims to guarantee absolute satisfaction by superior service during every customer contact. TMUK aims to achieve its goals for continual operational & systems improvement by:

  • Attracting and retaining blue-chip & FTSE 100 customers
  • Improving workforce effectiveness and skills
  • Continuing to build an agile and innovative organisation
  • Delivering on promises and exceeding expectations
  • Continually improving critical processes and workflows
  • Managing corporate governance, risk and compliance
  • Maximising performance, profitability and competitiveness

  • Our Service Benefits

    TMUK assists in ensuring workplace compliance to specific electrical and fire safety requirements, not only by providing relevant compliance information to clients, but also by providing a highly focussed service that exceeds recommended regimes.

    The TMUK service provides a transparent and accountable approach by offering a combined Electrical and Fire Safety Compliance service backed by secure record & data management.

    Benefits derived from TMUK services include:

  • Implementation of Electrical and Fire Testing Services.
  • 24/7 On-line access to all testing data.
  • Reduced data entry, paperwork, and management time.
  • Substantial reduction in compliance expenses.
  • A transparent TMUK process of service & quality control.

  • TMUK Quality & Accreditations

    company the builds itself on quality and professionalism we put us though one of the most stringent assessment process than any other company in our market with the following Accreditations.


  • BSI ISO 9001:2008 UKAS/ANAB
  • Construction line
  • Trust Mark

  • Electrical Compliance

  • ECA
  • Electric Safe Register
  • Electrical Safety register

  • Health and safety
  • Chas
  • Safe Contractor

  • Services .
    These include:
  • Fixed Wire Testing
  • Portable Appliance Testing
  • Lighting Protection
  • Emergency Lighting
  • Fire Risk Assessments
  • Fire Alarm Testing and Maintenance
  • Fire Extinguisher Services
  • Thermal Imaging


    PAT TESTING / 90%

    more about our Accreditations

    • NICEIC
    • NAPIT
    • ECA
    About The NICEIC NICEIC is the UK’s leading voluntary regulatory body for the electrical contracting industry. It has been assessing the electrical competence of electricians for over fifty years and currently maintains a roll of over 26,000 registered contractors. Choosing an NICEIC registered electrician is a householder’s best way to ensure a safe job. Electricians registered with NICEIC are assessed on a regular basis to ensure high standards and their work is checked against the IEE Wiring Regulations BS 7671 as well as other standards.
    NAPIT was formed in 1992 as the National Association for Professional Inspectors and Testers, with the aim of setting standards for industry. Since then NAPIT's role has evolved and expanded to be one of the fastest growing Government Approved register holders for Part P Registered Domestic Electrical Installers (both full and defined scope) while continuing to serve the needs of those carrying out equipment testing and electrical installation and testing in commercial and industrial sectors. Changes to the Building Regulations (Parts F, G, H, J, and L in England and Wales) meant many electrical, plumbing, heating and ventilation contractors were finding they needed to notify work across several disciplines. In the past this has meant having to join several different Competent Persons Schemes to be able to self certify and notify work. However, in April 2006 NAPIT was successful in being awarded additional licences by Government that allowed it to expand its range of Schemes to include plumbing, heating and ventilation. This 'Complete Solution' means businesses registered on NAPIT's Competent Person Scheme only have to join one organisation, with one membership fee and one assessment fee. NAPIT has built on this success by acquiring licences to operate the Microgeneration Certification Scheme (MCS) in 2009 and the Green Deal Certification Scheme in 2012. This has added an expanding range of renewable and energy efficient technologies to NAPIT's trade portfolio. This has given NAPIT members even more opportunity to expand their business, with the potential to take advantage of the reduced costs of NAPIT's common sense, complete solution approach.
    Founded in 1901, the Electrical Contractors’ Association (ECA) is the UK’s leading trade association representing the interests of contractors who design, install, inspect, test and maintain electrical and electronic equipment and services. The ECA has three clear aims: 1.To provide a comprehensive, first-class range of tools and expert support services to our 3,000+ Registered Members. Our members range from local contractors to national building services organisations and collectively have an annual turnover of more than £5 billion, employ over 30,000 operatives and support 8,000 apprentices in craft training. Find out about the benefits of becoming a Registered Member here. Find out why you should choose ECA Registered Members here. Find an ECA Registered Member here. 2. To work with regulatory bodies, government and opinion formers to build an efficient and sustainable industry, based on high standards of training and practice. Through representation and lobbying, the ECA actively leads on key issues including safety, training, qualification and technological development. Find out more about our work with industry partners here. Find out more about our work with industry partners and our lobbying agenda here. 3. To form strategic relationships with those who specify electrical work to enhance the profile and promote the use of Registered Members of all sizes, improving their profit potential.

    Our Accreditations