Established in 1980, PWM has been supplying quality mechanical engineering services to multinational companies for over 40 years. Centrally located in Thurles, Tipperary, 5 minutes off the M8 motorway, PWM has a modern and fully equipped 7,000 sq. foot off site fabrication facility to meet our customer’s needs. PWM is an ISO 9001:2015 certified company, exemplifying our dedication to quality.

Our services include:
  • Orbital Welding with full QA/QC Documentation
  • Customised Stainless Steel Fabrications
  • Plant Maintenance and Plant Relocation
  • Machine and Pipe Installation
  • Site Maintenance

Jack O'Dwyer, Technical Director

Jack is the founder and technical director of PWM. After becoming a qualified mechanical fitter, Jack quickly developed a reputation for consistently producing quality welding to the highest standards (BS2633 and DIN 8560) on power stations across Ireland. Jack was the first to invest in computerised orbital welding in Ireland the late 80’s, when he identified a niche within his target market for high purity traceable welding.

Sinead O'Dwyer, Managing Director

Sinéad is Managing Director of PWM and is responsible for process improvements, financial management, QA QC documentation, marketing and day to day operations. Sinéad holds a Bachelor of Law, LLM in International Commercial Law and Executive MBA from Trinity College in Dublin.




Mon to Thu - 8am to 4.30pm

Friday - 8am to 3.30pm

Saturday - By appointment only