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Kiernan structural steel Headquarters & Office Locations

Verified data General Contractors 75 employees 4 offices worldwide

Headquarters: Carrigglas, Longford, County Longford N39 VN23, Ireland

Data last updated August 2026 · Sourced via GraphIQ

Headquarters
Longford, County Longford
Ireland
Total offices
4
across 2 countries
Employees
75
est. 2026

Kiernan structural steel headquarters details

Carrigglas

Longford

County Longford

N39 VN23

Ireland

1989

All Kiernan structural steel office locations

4 total
City State / region Country Type
Longford HQ County Longford Ireland Headquarters

About Kiernan structural steel

Kiernan structural steel (Private) is headquartered in Longford, County Longford, Ireland. Founded in 1989, the company operates across 2 countries with approximately 75 employees worldwide.

Where is Kiernan structural steel's main office?

Kiernan structural steel's main headquarters office is located at Carrigglas, Longford, County Longford N39 VN23. This serves as the company's primary corporate address and is home to its executive leadership team.

Kiernan structural steel regional offices

Beyond its headquarters in Longford, Kiernan structural steel maintains 4 offices across 2 countries. Regional offices span 2 countries.

Kiernan structural steel contact information

The main switchboard for Kiernan structural steel headquarters can be reached at +353-043-33-41445. For investor relations, visit kssl.ie/investor-relations.

What does Kiernan structural steel do?

Kiernan Steel is a manufacturing company that specializes in structural steel design, detailing, fabrication, and off-site services. Kiernan Steel offers a variety of services such as metal decking, floor metal decking, welded shear stud safety netting, and fire painting. Kiernan Steel also provides structural steel solutions for commercial, industrial, and infrastructure projects.

Frequently asked questions

Where is Kiernan structural steel headquarters?

Kiernan structural steel's headquarters is located at Carrigglas, Longford, County Longford N39 VN23, Ireland.

How many offices does Kiernan structural steel have?

Kiernan structural steel operates 4 offices across 2 countries as of 2026.

What is Kiernan structural steel's corporate address?

The official corporate address is Carrigglas, Longford, County Longford N39 VN23.

When was Kiernan structural steel founded?

Kiernan structural steel was founded in 1989 and has grown to employ approximately 75 people worldwide.

What is Kiernan structural steel's phone number?

The main phone number for Kiernan structural steel headquarters is +353-043-33-41445.

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