About Us

Technical Electrical Services Ltd (TES) is a family owned & managed company, which upholds the true traditions of the British building industry, by completing high quality work, on time & on budget, With a focus on honesty, professionalism, and quality workmanship, we strive to exceed customer expectations. 
The Director’s of TES are driven by the ethos of repeat business is the best business. Their reputation is built on being honest, professional & producing high quality work.

TES, established in 1996, has served as a key contractor to many extensive projects as well as acting as the primary contractor for planned maintenance, reactive service, compliance programs and refurbishment projects across the UK. Based in Tring, Hertfordshire, TES are perfectly located for projects throughout London, the South East and Midlands.
TES are NICEIC Approved Contractors, which also have ISO 9001, Constructionline GOLD & SafeContractor Accreditation.

Why Use TES?

TES is successful because it has experience, a high quality team and a belief in high quality work. As a FM organisation, a lead contractor or a customer you will be looking for a contractor that is efficient, competent and professional in every aspect of the service they deliver. TES offers that, along with a commitment to always work in our customers best interest, reviewing the plans and introducing options where quality or cost savings can be improved.