O’Reilly Bros Ltd

We are an Irish-based construction company specialising in precast concrete. We have been in construction business for 80 years. O’Reilly Bros Ltd. was formed in the early 1930s as a result of increased local building activity. The original sand and stone venture now provides an overall precast concrete solution from design and fabrication to on-site installation.

Our main office is in Kingscourt, Co. Cavan and we have concrete production facilities at Taghart, Bailieborough, Co. Cavan, Feahoe, Carrickmacross, Co. Monaghan, Clonmelon, Co. Meath, Lobinstown Co. Meath, and Oakstown, Trim, Co. Meath. We manufacture a wide range of precast and pre-stressed concrete structural members such as precast wall panels, pre-stressed floor slabs, pre-stressed and precast floor beams, portal frames, tanks and bridge beams.

The Group is extremely innovative and is constantly developing new products utilising unique design and their manufacturing techniques that are a result of the substantial expertise within the Group and a desire to meet and exceed customer requirements. Through enhancing the range of products offered, the Group is now seen as a proactive producer of precast products aimed at addressing current issues in building requirements.

The Group’s main customers are in the construction sector with precast concrete products being utilised in a whole range of construction activities, ranging from residential house and office blocks to sports arenas and transport projects.

The company’s core products have historically been ready-mix, quarry products and concrete blocks. In addition the Company has developed and manufactures its own range of bespoke products including:

  • Hollowcore floors and wideslab floors
  • Precast walls and precast insulated wall panels
  • Precast stairs
  • BSidge beams covering spans of 5-35metres
  • sports alleys, terracing steps and spectator stands
  • Box culverts

• Ready-mix concrete
• Pre-stressed floor units
• Pre-stressed wall panels
• Precast wall panels
• Precast beams and columns
• Precast culverts
• Precast stairs and landings
• Agricultural precast products

Oakstown BAF® (Biological Aerated Filter) wastewater treatment system. It has been certified to meet the mandatory EN 12566-3 standard.
Oakstown Ltd has also developed a Rainwater Harvesting System for commercial and residential use which will address the cost of water charges and provides an environmental solution to water shortages.
Oakstown Ltd has also partnered with an Austrian business to bring a range of oil/water separators to the Irish market which have many competitive advantages.

• sewage treatment systems
• oil / water separators
• attenuation tanks
• rainwater harvesting systems
• precast retaining L-Walls
• pre-stressed head beams
• pre-stressed bridge beams
• precast marine structures

This Company has a strong innovation culture, having developed the In addition to its core products of concrete paving bricks, Barleystone manufactures a permeable paving which is designed to meet the demands and standards to reduce flood and pollution risk. Management recognised that manual laying production process methods being used by competitors were highly inefficient and very labour-intensive. The Company has invested €10M since 2008 in a new state of the art manufacturing facility in Co. Cavan that has the capacity to produce 5,000 m2 of brick per day. The innovative production method used by Barleystone facilitates the laying of the bricks by machine greatly reducing the costs of the final product.

• Paving bricks
• Permeable paving systems
• Hollow blocks
• Decorative stone
• Retaining walls

The Group is continuously researching new products, increasing range of specifications, developing new products and enhancing usability and believes these new introductions to their product lines account for approx 10% of sales.
The O’Reilly Group already have a strong, professional, experienced management team in place to manage all areas of the business. The management team spans the 3 group companies. Key personnel who have responsibility for all 3 companies include Financial Controller, Credit Controller, Quality Controller, Health & Safety Officer, Transport & Logistics Manager, Engineering & Design department and the Sales team. Key personnel are encouraged to undertake ongoing development and training courses.

The Group philosophy is that they are selling technology not just concrete. They have invested heavily in design software and in training staff over recent years and have the skills to design, draw and detail production schedules for customers, which most other precast manufacturers don’t have.