C.T.S, 2 Steeple Road Industrial Estate, Antrim, Co Antrim, BT41 1AB

0044 (2894) 469191 reports@ctsantrim.comUKAS Accredited

Quality, Value, Service

  • Construction Testing Services; Quarry Materials Testing
  • Construction Testing Services; Wind Turbine Materials Testing
  • Construction Testing Services; Slip Resistance Pendulum Testing
  • Construction Testing Services; Road Goring
  • Construction Testing Services; Titanic Pour

CTS provide independent, UKAS accredited,
construction materials testing services for the Construction Industry,
in Ireland and the UK

Quarry Materials

Competitively-priced testing & consultancy services for aggregate producers.

Find out more


Northern Irelands independent, UKAS accredited testing service for the construction industry.

Find out more


The CTS accredited lab is well equipped & staffed with those experienced in the industry to carry out tests & to help with result interpretation.

Find out more

Slip Resistance

CTS are UKAS accredited for the measurement of the slip resistance of surfaces, carried out on site or in our laboratory in Antrim.

Find out more

Wind Farm
Materials Testing

Tests on Wind farm sites to include; concrete, road materials, soil, concrete & plate load testing & 'Monitoring the temp of fresh concrete within concrete structures.'

Find out more

Road Materials

CTS carries out a full range of testing for the construction of roads, on site, or in the laboratory as necessary.

Find out more
Call CTS today on 0044 (2894) 469191

Customer Care is our priority!

CTS have experienced & qualified staff working at their laboratories in Antrim & Ballyclare. Qualified geotechnical, concrete, asphalt & geological staff are always happy to give advice to clients & customers in the industry.

  • Roy Browne
  • Michael Craig
  • Concrete Testing
  • Quarry Materials Testing
  • Quarry Materials Testing
  • Quarry Materials Testing
  • Quarry Materials Testing
  • Quarry Materials Testing
  • Quarry Materials Testing
  • Quarry Materials Testing
  • Quarry Materials Testing
"CTS have been carrying out our daily routine testing and project testing since 2006. Their work is always meticulous and I have found their personal attention and response times exemplary ".
Ronnie Stevenson, Director – CES Quarry Products Ltd.
"CTS have successfully carried out our testing needs over the past years on all our Ready Mix Concrete, block and aggregate supply contracts. I have found their attention to detail refreshing. In many cases there availability to help at the end of the phone or by other means has been invaluable.”
Paul Stevenson, Director – Alpha Quarry Products Ltd.
“We use CTS to carry out auditing, consultancy and material testing and I have found them to be very efficient, helpful and more than capable with our requirements”
Colin Emerson – Norman Emerson Group
“We have used CTS over a number of years to carry out auditing, training & testing at our works in Toome. I have found them most reliable and have been impressed by their integrity, know how & experience.”
William Doherty, Director – Creagh Concrete Products
“I experienced CTS first hand when they were involved in testing concrete at the Titanic Quarter, the largest single concrete pour in Ireland ever. Their attention to detail and professional approach was evident and I have used CTS ever since”
Darren McMillan, Commercial Manager – Lagan Cement Products
"We have been using CTS for the past 5 years for our aggregate and special concrete tests. We are very happy with their swift response to our requests, attention to detail and very professional reports. Thanks to CTS, we are now able to provide better value added concrete products to our clients and hence highly recommend CTS."
Abhey Gupta, QA Manager/Project Manager FlexiArch Bridges - Macrete Ireland Ltd.
"Very reliable & professional in all aspects of their job, CTS also have the flexibility to cover the length & breadth of Northern Ireland when the demands require."
Laurence O'Kane, Director - M&L Contractors Ltd.
"CTS have built up their service to provide a fast & effective testing regime on local quarry materials, from on-site sampling back to the experienced lab staff for testing & swift reporting within their customer's specific time limits"
Vincent Murphy - VPM Services.
"This is a company that has the technology & enthusiasm to get the job done quickly, quietly & efficiently & the reports are regular & very prompt."
Ed Fitzgerald, Civil Managers - ESBI Engineering Crockagarran & Carrickatane.