Our Services

Conscious of the future needs of clients, and our desire to offer a better and more efficient service, we have obtained Third Party Certification in Quality Assurance ISO 9001.2008 and Environmental management systems ISO 14001.2004. We are also members of the Achilles UVDB supplier register.

Ever conscious of the need to ensure the well being of our skilled workforce, Health and Safety at the work place is paramount in our organisation. Our dedicated work force are continually trained and made aware that safe conditions can only be achieved with the co-operation of all persons concerned.

We are generally self sufficient in terms of plant, having an array of lorries, vans and machinery sufficient to cope with the majority of our in house needs, all controlled by our Plant Manager based at the Plant Depot in Denham, Middlesex.

All the activities we undertake are executed under Company control by our experienced and qualified personnel and we have the skill and back-up within our organisation to be able to perform the most demanding of projects efficiently, economically and on schedule. T. A. Ronan & Co. are happy to undertake any size of contract, and our office based estimating team will endeavour to provide a competitive price based on the specific contract details.


Our business concept

Traditionally T. A. Ronan & Co. has been the contractor to arrive on site, pull, terminate and joint cables quickly, efficiently and cost effectively. In recent years it has become apparent that our clients have demanded more. It is now common for T. A. Ronan & Co. to have active participation from planning stage right through to commissioning. The skills of the personnel now in place at T. A. Ronan & Co. allows us to effectively cover all the demands of modern day contracting.

High and Low Voltage Cable installation:

High and Low Voltage Cable Terminations and Jointing;

Excavation of Trenches and Pit & Duct Systems:

Street Lighting c/w Installation and Erection of Street Lighting Columns:

NIC EIC Test & Inspection Certification (Domestic, Commercial & Industrial) Installation, Periodic & Minor Works: