Walls Construction
Walls Construction is a privately owned Irish building contractor founded in 1950, delivering general construction across commercial, data centre, healthcare, education, industrial, and residential sectors with €670M turnover and 500+ staff.
- Company typePrivate
- Founded1950
- HeadquartersDublin, Ireland
- Headcount251–500
- GTM typeB2B
- OfferingServices
What Walls Construction does
Walls Construction is a privately owned Irish building contractor established in 1950 and headquartered in Dublin, Ireland. The company provides general construction services across multiple sectors including commercial office, data centres, education, healthcare, industrial, large residential schemes, leisure and sport, life sciences and pharma, and conservation. With a 2025 turnover of €670 million and a workforce of over 500 staff, Walls operates from offices in Dublin (headquarters) and Cork (Munster regional office), delivering projects throughout Ireland. The company was acquired by its executive team via a management buyout in 2015, supported by private investors including members of the Walls family, and is currently led by Managing Director Adrian Corcoran and Executive Chairman Frank Kelly.
The company earns revenue through construction contracts acquired via competitive tendering, direct client negotiations, and repeat business from established client relationships, with project-specific rather than published pricing. Notable clients include Google, LinkedIn, Zendesk, Diageo, Irish Life, Central Bank of Ireland, University College Dublin, ESB, An Post, and the Land Development Agency. Walls maintains ISO 9001 (quality), ISO 14001 (environmental), ISO 45001 (health and safety), and ISO 19650 (BIM information management) certifications, and operates Walls Technology Ltd, a wholly owned subsidiary delivering digital construction services.
The company's digital construction capability spans BIM information management, 3D authoring, clash detection, 4D scheduling, drone surveying, 3D laser scanning, VR/AR engagement, and digital handover (7D). Walls has delivered first-of-kind sustainability projects in Ireland, including the first BREEAM Outstanding-rated office (Central Bank of Ireland HQ) and the first Home Performance Index Certified Version 3.0 residential development (Shore Club). The company also deploys a behavioural safety programme ("Time to Engage") across all sites and is currently progressing a 546-unit Passive House standard residential development with the Land Development Agency at Shanganagh Castle Estate.
Walls Construction firmographics
Firmographics- Name
- Walls Construction
- Legal name
- Walls Construction Limited
- Website
- https://walls.ie
- Company type
- Private
- Founded year
- 1950
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Walls Construction is a privately owned Irish building contractor founded in 1950, delivering general construction across commercial, data centre, healthcare, education, industrial, and residential sectors with €670M turnover and 500+ staff.
- Ownership category
- akta.pro rank
Walls Construction industry classification
Industry- Product category
- Commercial Building Construction Services
- NAICS
- Nonresidential Building Construction (2362), Commercial and Institutional Building Construction (23622), Residential Building Construction (2361)
- SIC
- General Bldg Contractors - Nonresidential Bldgs (1540), General Bldg Contractors - Residential Bldgs (1520)
- akta.pro primary industry
- Office & Corporate Building Construction (IMAFACAA)
- akta.pro secondary industries
- Government & Civic Building Construction (Courthouses, City Halls, Public Safety) (IMAFACAF), Healthcare Facility Construction (Hospitals, Clinics, Labs) (IMAFACAD), Residential Green / High-Performance Home Construction (Net-Zero, Passive House) (IMAFABAH), Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)
Keywords
Where Walls Construction is headquartered
LocationHeadquarters
- HQ city
- Dublin
- HQ country
- Ireland
- HQ region
- Europe
Offices2 records
Markets served
Walls Construction business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Construction Services: Revenue generated from construction contracts for building projects across multiple sectors including Commercial Office, Data Centres, Education, Healthcare, Industrial, Large Residential Schemes, Leisure & Sport, Life Sciences and Pharma. Projects are typically one-time engagements with revenue recognition based on project completion milestones.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Walls Construction product offering
Product offeringCore offering
Walls Construction is a general building contractor that undertakes new-build, fit-out, refurbishment and conservation construction projects across multiple sectors in Ireland, including commercial office, data centres, education, healthcare, industrial, life sciences and pharma, large residential schemes and leisure and sport. Projects are delivered through competitively tendered contracts using a mix of own direct labour, specialist subcontractors and ISO 19650-certified BIM digital construction methods, supported by in-house health, safety, quality and sustainability management systems.
Product overview
Walls Construction is a construction services company offering building construction across multiple sectors (Commercial Office, Data Centres, Education, Healthcare, Industrial, Large Residential Schemes, Leisure & Sport, Life Sciences and Pharma). Their portfolio consists of core building construction services supplemented by Digital Construction/BIM capabilities and integrated Health, Safety, Quality and Sustainability (HSQS) management services. The company operates as a general building contractor with proven expertise in delivering complex construction projects, often to demanding timescales while meeting the highest quality standards.
Differentiator
Problem solved
Functional benefit
Products and services
- Building Construction Services General building contracting for new-build, fit-out, refurbishment and conservation projects across commercial office, data centre, education, healthcare, industrial, large residential, leisure and sport, and life sciences and pharma sectors in Ireland. Delivered under contract to enterprise clients, public bodies and developers via competitively tendered and negotiated projects.
Quantifiable outcome
- First office development in Ireland to achieve BREEAM Outstanding rating (Central Bank of Ireland)
- +1 more outcomes
Companies that use Walls Construction
Customer profileNamed customers10 records
Segments8 records
Ideal customer profiles3 records
Walls Construction technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Walls Construction partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- Land Development AgencycoreStrategic partnership with the Irish government's Land Development Agency for the Shanganagh Castle Estate project - a major 546 unit Passive House standard residential development
- Park DevelopmentscoreOngoing partnership with Park Developments for multiple residential projects including Churchview Road (210 units) and Airton Road (502 units)
- Marlet Property GroupcoreLong-term partnership with Marlet Property Group for major commercial and residential developments including College Square, Grand Canal Harbour, and Hamilton Gardens
Scale indicators5 records
Recent moves7 records
Expansion highlights5 records
Walls Construction competitors and assessment
Company assessmentBroad incumbents
- Mace Group: International consultancy and construction firm with comparable fit-out and commercial building delivery, overlapping with Walls on complex office schemes for enterprise clients.
- Skanska AB: Global construction and development group with Nordic roots operating across commercial, healthcare and infrastructure; a much larger incumbent with broader portfolio and deeper digital/BIM investment than Walls.
Direct peers
- McNamara Construction: Irish general building contractor with comparable portfolio across commercial, residential, healthcare and education sectors, directly competing with Walls in domestic tenders.
- Collen Construction: Irish general contractor operating in commercial, data centre, life sciences and residential sectors, with a similar enterprise-customer orientation to Walls.
- BAM Ireland (Royal BAM Group): Irish arm of the Royal BAM Group, delivering commercial, residential, education and healthcare projects on a comparable scale and competing directly with Walls on public and private tenders.
- John Sisk & Son (Sisk Group): One of Ireland's oldest and largest privately held building contractors, competing head-to-head with Walls across commercial, healthcare, education, data centres and large residential schemes in the Irish market.
- PJ Hegarty & Sons: Privately held Irish main contractor active in commercial, residential and fit-out, with similar scale and public/private project mix to Walls Construction.
- Flynn (Flynn Management & Contractors): Privately held Irish main contractor delivering complex commercial, residential, healthcare and heritage projects, directly comparable to Walls on scope and customer profile.
- Mivan: Northern Ireland-based contractor in fit-out, residential and commercial schemes, comparable in mid-to-large project scope and competing in the all-Ireland construction market.
Regional players
- Bowmer + Kirkland: UK-based privately held main contractor delivering commercial, leisure and education projects of similar size to Walls, useful as a UK benchmark for cross-border expansion.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Walls Construction social profiles
Digital presenceWalls Construction compliance and trust
Trust signalCompliance3 records
Walls Construction financial estimates
Financial estimateRevenue estimate
Valuation estimate
Walls Construction leadership team
Management profileNumber of profiles
Profiles7 records
Walls Construction subsidiaries and ownership
Company hierarchySubsidiaries1 record
Walls Construction funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Walls Construction M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Walls Construction
What does Walls Construction do?
Walls Construction is a general building contractor that undertakes new-build, fit-out, refurbishment and conservation construction projects across multiple sectors in Ireland, including commercial office, data centres, education, healthcare, industrial, life sciences and pharma, large residential schemes and leisure and sport. Projects are delivered through competitively tendered contracts using a mix of own direct labour, specialist subcontractors and ISO 19650-certified BIM digital construction methods, supported by in-house health, safety, quality and sustainability management systems.
Is Walls Construction a public or private company?
Walls Construction is a private company. It is classified as management employee owned and is currently operating.
When was Walls Construction founded?
Walls Construction was founded in 1950. It employs 251 to 500 people.
Where is Walls Construction based?
Walls Construction is headquartered in Dublin, Ireland, in the Europe region.
How does Walls Construction make money?
One revenue line is on record: construction Services.
Who are Walls Construction's main competitors?
Broad incumbents on record are Mace Group and Skanska AB. Direct peers are McNamara Construction, Collen Construction, BAM Ireland (Royal BAM Group), John Sisk & Son (Sisk Group), PJ Hegarty & Sons, Flynn (Flynn Management & Contractors) and Mivan. Bowmer + Kirkland is listed as a regional player.
Does Walls Construction have an API?
No public API is recorded for Walls Construction.
What industry is Walls Construction in?
Walls Construction's product category is Commercial Building Construction Services. Its primary akta.pro industry code is IMAFACAA, Office & Corporate Building Construction, with a secondary code of IMAFACAF, Government & Civic Building Construction (Courthouses, City Halls, Public Safety). Its NAICS code is 2362 and its SIC code is 1540.