AOCA (UK) Limited

Aidan O’Connell & Associates Ltd has entered a new chapter as AOCA rebranding earlier this year and now entered the UK market.  This new venture has taken months to set-up, with a lot of research into the viability of the expansion in the current Brexit climate.  AOCA (UK) Ltd was formed in February 2017 and work has commenced on a book of business across the United Kingdom from London to Manchester to Cornwall to Leeds.  Our head office in the UK is based in Manchester.

Initially we will be dealing with a large book of business involving Latent Defect damage to all property types from single units to Multi Unit residential and commercial developments. Coupled to this is our private client base in the UK which we forecast to grow considerably.

If you have any engineering consultancy requirements in the UK please do not hesitate to contact us on +44 3300539213 or email You can also visit our new website on

Shortlisted for Laois Business Awards

We are delighted to announce that we have been shortlisted for the Laois Business Awards.  There were 87 entries for the 9 categories and 28 have been shortlisted and the winners will be announced at a Gala evening at the Heritage Hotel in Portlaoise on Friday 28th April 2017.  The 28 Finalists will compete for the prestigious awards and will be selected from the following categories:

  • Tourism & Hospitality Award
  • Retail Excellence Award
  • Agri-Business of the Year Award
  • Innovation in Business Award
  • Export of the Year Award
  • E-Commerce Award
  • Environmental Award
  • SME Business of the Year Award
  • Entrepreneur of the Year Award

AOCA has been shortlisted for the SME Business Award Category and is up against stiff competition.  “We would like to congratulate all the companies that entered and wish all the finalists the best of luck on the night” Aidan O’Connell Managing Director

Aoca Engineering Consultants

An acorn which has grown is the metaphor which Aidan O’Connell employs to describe the development of his Engineering and Project Management consultancy business, since its inception in Portlaoise 21 years ago.

Aoca Engineering Portlaoise

The Portlaoise office and staff of AOCA at Lismard House

The company, now re-branded as AOCA and based at Lismard House on the Timahoe Road, has established itself as one of the leading Consulting Engineering practices in the country.
Its growth and success is reflected in the company’s re-branding as AOCA. This followed a four-month consultation period, and an in-house marketing exercise, conducted by Business Manager Lisa Morrissey.

“The rationale behind the re-branding was the creation of a title which would be more inclusive of the people working with us,” explains Aidan.
“Our ethos here is that people do not work for us, but with us.”
“We started out as a regional company, but we have expanded exponentially. We are now national, and this includes Northern Ireland.”

Indicative of this is the fact that AOCA opened a Dublin office in 2014 at the Centrepoint Business Park, Oak Drive.
It has also now secured a major contract in the UK, something which heralds a major coup for the business, and which Aidan is very enthusiastic about. This has led to an adjusted structure with Aidan now the CEO and Director for the UK, while Brian Byrne is Director for Ireland

“We have undertaken consultancy work in the UK before, but this is a major service contract which should last for at least a minimum of ten years, and will also involve some work in Spain.”

Aidan estimates it is worth between €20 and €30 million.

“We won this contract based on the level and quality of the service we provide.”

AOCA’s remit in the UK will include structural defects in buildings, fire, explosions and a whole gamut of other insurance related issues.

AOCA is presently setting up its infrastructure in the UK, and they expect to open six regional offices to deal with the huge volume of business that comes in this market.
It’s an exciting and major new chapter for the business which Aidan established in 1996, with a mere three people. Now there are 15 staff based in Portlaoise and 8 in Dublin.

Domestically, AOCA is performing very well. It has recently undertaken two large primary care centres in Balbriggan & Celbridge for private companies and also an equine facility in Lucan for South Dublin County Council.
It also does the largest volume of pyrite remedial work in the country.
This portfolio complements all the other work that the company undertakes, including a range of one off jobs which can include anything from private houses to hotels and warehouses.
Aidan notes that the demand for them to move into new areas is always present, and recently they have initiated a motor accident investigation section.
Returning to the acorn metaphor, Aidan is justifiably proud that the business has grown two and a half times since 2007.

“We grew through the recession. We have never had to let anyone off. Everyone who works in Portlaoise is from Co. Laois or lives here. We have always been acutely aware of where we started out and our local clients are our most important, despite our growth.”

AOCA undertakes the planning, engineering and construction management of numerous one off houses, extensions and more in the local area.