What Suir Engineering does

Suir Engineering is an Irish-headquartered engineering services contractor delivering electrical, mechanical, instrumentation, high-voltage and civil engineering across the full project lifecycle — design, installation, commissioning and offsite manufacturing. Founded in 1984 and based in Waterford, Ireland, the company operates six core service lines (Design, Electrical Installation & Instrumentation, Turnkey EP&R Projects, Mechanical Installation & Process Engineering, Commissioning, and Offsite Manufacturing) delivered to five primary sectors: Data Centres, Energy Power & Renewables, Life Sciences, Food & Beverage and Semiconductor. A distinguishing element is its state-of-the-art offsite manufacturing facility, which produces bespoke prefabricated modules that reduce on-site risk and shorten project schedules, supported by a proprietary project delivery methodology branded as "The Suir Way Framework."

Name

Suir Engineering

Legal name

Suir Engineering

Website

https://suireng.ie

Company type

Private

Founded year

2023

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Suir Engineering is an Irish engineering services contractor delivering electrical, mechanical, instrumentation, high-voltage and offsite manufacturing solutions across the full project lifecycle to data centres, energy, life sciences, semiconductor and food & beverage clients in Europe.

Ownership category

akta.pro rank

Product category

Industrial Engineering Services

NAICS

Engineering Services (54133), Architectural, Engineering, and Related Services (5413)

SIC

Industrial Instruments For Measurement, Display, And Control (3823), Switchgear & Switchboard Apparatus (3613)

akta.pro primary industry

T&D project/program management & owner’s engineering (EPCM/PMC) (EUADAKAF)

Keywords

• Electrical engineering services
• Mechanical installation services
• High voltage transmission
• Data centre infrastructure
• Process engineering services

Headquarters

HQ city

Waterford

HQ country

Ireland

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Engineering Project Services: Large-scale engineering project delivery for data centres, energy infrastructure, life sciences facilities, and food & beverage manufacturing. Revenue is project-based with multi-year contracts and forecast revenue of €550m for 2025
2. Construction Services: Construction management and delivery for critical infrastructure projects including battery energy storage systems, grid infrastructure, and high-voltage transmission/distribution systems
3. Commissioning Services: Structured, multi-stage commissioning approach ensuring all critical systems operate efficiently, reliably and safely before full-scale operation including planning, installation verification, testing and handover
4. Design Services: Design and collaboration technology-driven engineering design solutions delivered using latest design technologies

Go-to-market motion2 records

Distribution channels1 record

Marketing channels3 records

Core offering

Suir Engineering provides end-to-end electrical, mechanical, instrumentation, high voltage and civil engineering services for mission-critical infrastructure projects. Its six core service lines — Design, Electrical Installation & Instrumentation, Turnkey EP&R Projects (HV/MV transmission and distribution), Mechanical Installation & Process Engineering, Commissioning, and Offsite Manufacturing — are delivered via direct-hire teams, a proprietary Suir Way delivery framework, and an in-house offsite prefabrication facility to data centres, energy/power/renewables, life sciences, semiconductor, and food & beverage clients across Europe.

Product overview

Suir Engineering is an internationally trusted engineering services provider offering a comprehensive suite of services across the entire project lifecycle. The company operates as a unified service offering organized into six core service lines: Design, Electrical Installation & Instrumentation, Turnkey EP & R Projects, Mechanical Installation & Process Engineering, Commissioning, and Offsite Manufacturing. These services are delivered across five key sectors: Data Centres, Energy Power & Renewables, Life Sciences, Semiconductor, and Food & Beverage. The company also expanded its portfolio through strategic acquisition of Taylor & Fraser, a 114-year-old Scottish mechanical and electrical engineering firm. Suir Engineering serves markets across Ireland, the United Kingdom, Scandinavia, Finland, and Germany with twelve international offices.

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

• Revenue growth from €429m (2023) to €550m forecast (2025)
• +1 more outcomes

Named customers1 record

Segments5 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Three partnerships are on record, tiered major, minor and core.

• Schneider ElectricmajorTechnology or Integration · 29 August 2025Schneider Electric provided the technology stack for the Botley BESS project including eTAP software for digital twin modelling and the Modicon M580 PLC. Suir Engineering led construction while NeoDyne delivered electrical design and SCADA monitoring system. This collaboration demonstrates integration between industrial automation technology providers and engineering services firms for grid infrastructure projects.
• NeoDyneminorStrategic or Co-development Partner · 29 August 2025NeoDyne delivered electrical design and SCADA monitoring system for the Botley 50MW BESS project in Hampshire, UK. Suir Engineering led construction while NeoDyne handled electrical design and monitoring. Project supports UK's net zero by 2050 target.
• Taylor & FrasercoreStrategic or Co-development Partner · 7 January 2025Suir Engineering acquired Taylor & Fraser, a Scottish mechanical and electrical engineering company operating as a family-run business for 114 years. The acquisition leaves Taylor & Fraser's 180 employees unaffected and the company operating under its existing name. This acquisition is part of Suir Engineering's strategic UK expansion following the opening of its first UK offices in London and Manchester.

Scale indicators7 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Kirby Group Engineering: Irish M&E engineering services firm delivering electrical, mechanical and instrumentation across data centres, pharma, energy and industrial sectors. Closest direct peer given shared Irish base and sector mix.
• Jones Engineering: Long-established Irish mechanical and electrical engineering contractor operating across data centres, life sciences, industrial and commercial sectors. Direct competitor for the same hyperscaler and pharma client base.
• John Sisk & Son: Large Irish-headquartered construction and engineering group with significant data centre and life sciences exposure. Comparable end-market focus though broader construction scope than Suir.
• NG Bailey: UK-based mechanical, electrical and instrumentation engineering services firm operating across data centres, rail, commercial and industrial. Closest UK-direct competitor for Suir's London/Manchester push.
• McLaren Construction Group: UK construction and engineering group with growing data centre and life sciences capability, including M&E delivery. Compares on UK expansion dynamics and customer overlap.
• Mercury Engineering: Irish-headquartered mechanical, electrical and instrumentation engineering contractor with a strong data centre focus across Europe. Direct competitor to Suir in mission-critical infrastructure MEP delivery.

Broad incumbents

• Skanska: Global construction and infrastructure group with significant data centre and energy transition exposure. Larger incumbent that competes for hyperscaler programs as Suir scales internationally.
• Bouygues Energies & Services: International engineering services arm of Bouygues with broad capability across HV/MV T&D, smart grids and industrial infrastructure. Larger, broader portfolio incumbent competing for the same European grid modernization work.
• Mace Group: International consultancy and construction group with major data centre and life sciences delivery capability. Broad incumbent operating across the same mission-critical sectors.

Emerging players

• NeoDyne: Irish-based electrical engineering and automation firm partnering with Suir on the Botley BESS project. Adjacent capability in SCADA, electrical design and process automation across energy and industrial clients.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries1 record

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Suir Engineering