The Ganson Group

What The Ganson Group does

The Ganson Group, trading as Ganson Building & Civil Engineering Ltd, is an Irish-headquartered main contractor founded in 2003 by Queen's University Belfast civil engineering graduates Paul McQuaid and David Rogers. The company delivers full-service construction across Ireland and the UK from its Balbriggan (Dublin) headquarters and a regional London office, with a workforce of more than 130 and annual revenues exceeding €130m. Its portfolio spans healthcare, education, commercial, residential, hotel/leisure/student accommodation, civil engineering, and refurbishment & retrofit sectors, executed through four procurement models: Traditional Build, Design & Build, Management Contracting, and Early Contractor Engagement.

Technically, Ganson combines conventional building methods with modern engineering techniques — precast concrete systems, reinforced concrete structures, structural steel framing, and sustainable construction technologies aligned with NZEB standards (rooftop PV, district heating connections, green roofs, SUDS infrastructure). Operations are governed by ISO 9001 (quality), ISO 14001 (environmental) and ISO 45001 (health & safety) management systems, supported by a zero-harm safety culture with weekly HSEQ audits and dedicated on-site Health & Safety Officers on every project. The firm has demonstrated capability in heritage-sensitive retrofit to A2 BER energy ratings.

Ganson generates revenue through fixed-price main contracting on project-by-project tenders, with public sector work procured through Irish Public Works Contracts (PSCS appointment) for clients including the Department of Education, HSE, Dublin City Council and OPW. Private sector revenue comes from Design & Build commissions, management contracting, and Early Contractor Engagement appointments for housing associations, healthcare REITs (e.g. Aedifica), developers, hotel operators, and corporate clients such as Ryanair and Lidl NI. The company is privately held with no external institutional investor disclosed; a partnership with Errigal Group extends delivery capacity, and an internal leadership succession in April 2026 (Luke Howard as Managing Director) has positioned the next generation of directors in operational leadership roles.

Name

The Ganson Group

Legal name

Ganson Building & Civil Engineering Ltd

Website

https://ganson.ie

Company type

Private

Founded year

2003

Operating status

Operating

Headcount range

51–100 employees

Short description

The Ganson Group is an Ireland-headquartered main contractor delivering building and civil engineering projects across Ireland and the UK, with annual revenues exceeding €130m, a 130+ workforce, and operations spanning healthcare, education, residential, commercial, hospitality, and civil engineering sectors.

Ownership category

akta.pro rank

Product category

Construction Services

NAICS

Commercial and Institutional Building Construction (236220), Other Heavy and Civil Engineering Construction (237990), Construction (23)

SIC

General Bldg Contractors - Nonresidential Bldgs (1540), Operative Builders (1531), Heavy Construction Other Than Bldg Const - Contractors (1600)

akta.pro primary industry

Construction Management (Agency/Owner’s Rep) (IMAFAAAC)

akta.pro secondary industry

Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)

Keywords

• Construction services
• Main contracting
• Design and build
• Civil engineering
• Building refurbishment

Headquarters

HQ city

Balbriggan

HQ country

Ireland

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Marketing or Sales, Others

Revenue model

1. Construction Project Delivery: Ganson operates as a main contractor delivering building and civil engineering projects across Ireland and the UK. Revenue is generated through fixed-price contracts on public works contracts and private development commissions. Project types span healthcare, education, residential, commercial, hospitality, and civil engineering sectors. Annual revenues exceed €130m.
2. Design & Build Services: Single-point responsibility design and construction delivery, managing the entire process from concept through to completion, coordinating architects, engineers and specialist subcontractors.
3. Management Contracting: Acting on behalf of the client to procure, coordinate and manage specialist trade packages, offering maximum flexibility with design development and construction proceeding in parallel.
4. Early Contractor Engagement: Pre-construction advisory services contributing buildability advice, value engineering, supply chain intelligence and programme development prior to main construction.

Go-to-market motion2 records

Distribution channels4 records

Marketing channels5 records

Core offering

The Ganson Group is a full-service main contractor delivering building and civil engineering projects across Ireland and the UK. It operates across four procurement models — Traditional Build, Design & Build, Management Contracting, and Early Contractor Engagement — serving healthcare, education, commercial, residential, hotel/leisure, civil engineering, and refurbishment sectors for public and private sector clients through competitive tendering and direct appointment.

Product overview

Ganson Building & Civil Engineering is a unified construction services offering delivered through a single main contractor model. The portfolio encompasses four procurement methods (Traditional Build, Design & Build, Management Contracting, and Early Contractor Engagement) paired with eight sector specialisms (Healthcare, Education, Commercial, Residential, Hotel/Leisure/Student Accommodation, Civil Engineering, Refurbishment, and High-Tech). Projects range from new-build developments to complex retrofit programmes, with operations spanning Ireland and the UK from offices in Dublin and London.

Differentiator

Problem solved

Functional benefit

Products and services

• Building & Civil Engineering Services Full-service main contractor delivering complex building and civil engineering projects across healthcare, education, commercial, residential, hotel/leisure, and civil engineering sectors in Ireland and the UK.
• Design & Build Single-point responsibility for both design and construction, managing the entire process from concept through completion, coordinating architects, engineers, and specialist subcontractors.
• Management Contracting Acting on behalf of the client to procure, coordinate, and manage specialist trade packages, providing maximum flexibility with design development and construction proceeding in parallel.
• Early Contractor Engagement Pre-construction advisory services contributing buildability advice, value engineering, supply chain intelligence, and realistic programme development prior to main construction.
• Traditional Build Delivery under traditional procurement where design is fully developed before contractor appointment, providing certainty on cost and programme.
• Healthcare Construction Delivering acute hospitals, primary care centres, nursing homes, ambulance stations, and specialist healthcare facilities with exacting infection control and compliance standards.
• Education Construction Building modern national schools, post-primary schools, special educational needs facilities, universities, and research facilities that create inspiring learning environments.
• Commercial Construction Constructing offices, corporate headquarters, retail units, and mixed-use developments that meet the demands of contemporary business.
• Residential Construction Building residential developments including apartments, social housing, supported housing, and purpose-built student accommodation with modern construction standards.
• Hotel, Leisure & Student Accommodation Construction Creating hotels, visitor centres, leisure destinations, and purpose-built student accommodation developments.
• Civil Engineering Delivering infrastructure projects including roads, bridges, drainage, and site development works across Ireland and Northern Ireland.
• Refurbishment & Retrofit Breathing new life into existing buildings through sensitive renovation, extension, and adaptive reuse projects across all sectors, including energy performance upgrades.

Quantifiable outcome

• Over €400m in project capital value managed across Ireland and the UK.
• +4 more outcomes

Named customers20 records

Segments7 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• Errigal GroupcoreStrategic or Co-development PartnerGanson's partnership with Errigal Group strengthens the company's ability to deliver exceptional results for clients across every project. By combining Ganson's expertise and local knowledge with Errigal's scale, experience, and resources, the partnership creates a powerful foundation built on shared values of quality, reliability, and innovation. Together, they bring greater capability, stability, and opportunity to every project, ensuring clients benefit from the strength of a trusted and collaborative relationship.

Scale indicators5 records

Recent moves5 records

Expansion highlights6 records

Emerging players

• Ardmac: Irish contractor specialising in commercial fitout, healthcare and high-tech industrial sectors. Partial overlap with Ganson's commercial and healthcare verticals, with comparable mid-tier positioning.

Direct peers

• Walls Construction: Mid-tier Irish main contractor with similar revenue scale and sector mix (commercial, healthcare, education, residential). Closely comparable on procurement models and target public/private client base.
• Pierse Construction: Irish main contractor with public and private sector building experience across education, healthcare and commercial segments. Closely comparable on procurement models and mid-tier scale.
• McNamara Construction: Irish building and civil engineering contractor operating across healthcare, education, commercial and residential sectors. Closely comparable mid-tier profile, Irish public/private client base and procurement flexibility.
• Flynn Management & Contractors: Mid-tier Irish contractor with Design & Build and Management Contracting capability across commercial, healthcare and education sectors. Closely comparable on size, delivery models and target clients.
• MMD Construction: Irish construction firm delivering commercial, residential, healthcare and hospitality projects. Direct mid-tier peer with comparable procurement flexibility and Irish/UK geographic exposure.
• Errigal Group: Strategic partner and fellow Irish main contractor delivering building, civil engineering and fitout projects across Ireland and the UK. Direct overlap on procurement models and target sectors (healthcare, education, hospitality).
• Bennett Construction: Irish main contractor delivering commercial, hospitality and residential projects with Design & Build capability. Comparable mid-tier scale, sector exposure and Design & Build / Management Contracting delivery models.

Broad incumbents

• PJ Hegarty & Sons: Long-established Irish main contractor delivering commercial, residential, healthcare and education projects across Ireland and the UK. Direct overlap on Ganson sectors and procurement routes, but with a larger balance sheet and bonding capacity.
• John Sisk & Son: One of Ireland's largest construction and civil engineering contractors with extensive UK operations. Comparable on sector coverage (healthcare, education, commercial) and procurement models, but operates at substantially greater scale than Ganson.

Market position

Strengths3 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/gansonltd
• Facebookfacebook.com/GansonLtd

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about The Ganson Group