
STEEL FABRICATION
High quality workmanship carried out up to
Execution Class 4,
the highest class achievable.

STRUCTURAL ENGINEERING
Experienced in supplying and installing
steel fabrication to the highway, railway, oil
& gas, and chemical industries.

QUALITY MANAGEMENT
Dedicated quality department focused on
ensuring all aspects of work comply with
client specifications and current EU
standards.
"It's great to be in Irvine witnessing the impressive and innovative engineering work being carried out by Millar Callaghan and the great employment and career prospects & opportunities available for their young workforce"
- Alex Salmond
RECENT NEWS

Excellence in Welding Coordination Recognised with Dual RWC Success
We are pleased to announce that David Millar (Director) and Graeme Doughty (Quality Engineer) have successfully achieved Responsible Welding Coordinator (RWC) certification with distinction. This accomplishment reflects their commitment to the highest standards in welding...

NAJRA Helping Hands
We were proud to support Amey in their recent food donation to NAJRA Helping Hands Glasgow. As part of this initiative, our driver, Hugh Jamieson, personally delivered the donations to the charity’s premises, ensuring the...

Constructionline Gold Status!
Millar Callaghan have recently renewed our SSIP (Safety Schemes in Procurement) Accreditation with Constructionline and have once again achieved Gold Membership status. Renewal of this sought-after membership illustrates to our clients and supply chain that...