Quality Concrete & Block Products
Agricultural Products
Road Surfacing Products
Stone Products
Calcium Carbonate
applications close 20th april 2023
Did you know that a new National Liming Programme has been launched by the Government to help farmers offset part of the expense of using lime?
Product Categories
Agricultural
We offer a range of products suited to the agricultural industry. View Agricultural Products...
Calcium Carbonate
Congcal calcium carbonate is produced from a high purity limestone based in Cregaree, Cong, Co....
Concrete & Blocks
Ready-mixed Concrete is the most widely used construction material in the world. Whether you’re building...
Road-Surfacing
McGraths Limestone has been producing Asphalt & Macadam products for the past 20 years. Our experienced Road Crew provide sustainableStone
McGraths Limestone have all types of crushed limestone aggregates, filling and hardcore available from our quarries in Cong and Newbrook.
Serving customers for over 60 years
![60 years logo](https://mcgraths.ie/wp-content/uploads/2023/02/mcgraths-60-years.png)
People First
Our values and principles are honesty, integrity and respect for people.
A family affair now and then
A family business since the early 1960's.
Sustainability in mind
As a company we to operate with due consideration and respect for the environment at all times.
![the first computer](https://mcgraths.ie/wp-content/uploads/2022/11/First-Computer-600x424.jpg)
![Historical photo of Pat, John Joe, Michael, Billy and Marguerite](https://mcgraths.ie/wp-content/uploads/2022/11/mcgraths_history_2.jpeg)
![Michael Senior & Mamie McGrath](https://mcgraths.ie/wp-content/uploads/2022/11/mcgraths_history_1-1.jpeg)
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“Our milk solids sold per cow to September 30th has increased over 7% with 2 less cows than last year. This was achieved with no increase in meal fed and a decrease in nitrogen use. Slurrycal is helping in that nitrogen reduction. We are seeing a better response to slurry in terms of grass growth and a marked increase in clover in our fields; in some cases where clover had all but disappeared from paddocks. The power in the slurry is allowing us to reduce our chemical nitrogen use which encourages clover growth and the cows are responding in the milk tank I am very impressed with Slurrycal and am delighted that we made the switch to it.”
John Joe O’Sullivan
Dairy Farmer
At McHale we produce a range of cutting edge agricultural baling, wrapping and mowing machines. Exports account for over 90% of our sales and our products can be seen working in 55 countries around the world.
“In 2015 we made the decision to expand our main manufacturing plant in Ballinrobe, Co. Mayo by 200,000 square feet. For the floors we worked with McGraths Limestone in Cong who developed a specialised concrete mix incorporating steel fibres for our finished floors. McGraths supplied up to 500 meters of this specialist concrete per day. We found McGraths Limestone to be very helpful in the development of the product, professional in their dealing with us and reliable in terms of meeting our strict delivery schedule. We would have no hesitation in recommending McGraths Limestone based on their reputation and the service they have provided to us.“
Billy McHale
McHale Engineering. Specialist Agricultural Machinery Manufacturer
Want to join our Team?
Check out our careers page for all current opening.
Latest From Instagram
![The Health and Safety Authority (HSA) is currently carrying out a two-week quarry safety inspection campaign. The focus of the campaign is on the management of contractors.
We had the opportunity to attend a very informative HSA talk in Limerick yesterday about managing hidden hazards and human behaviour at work.
Strong Foundations Begin with Safe Practices! 🏠🚧 #SafetyFirst #QuarrySafetyCampaign
https://irishconcrete.ie/icf-hsa-launch-quarry-safety-campaign/](https://scontent-fra5-1.cdninstagram.com/v/t51.2885-15/445365921_281079178328860_184626515682901799_n.jpg?_nc_cat=102&ccb=1-7&_nc_sid=18de74&_nc_ohc=oJN1lDTFNjIQ7kNvgFYxyF3&_nc_ht=scontent-fra5-1.cdninstagram.com&edm=ANo9K5cEAAAA&oh=00_AYCEuzylaudgOloujrctCLHdEJtCv5DReRp7arTcbmic7Q&oe=66A936AC)
The Health and Safety Authority (HSA) is currently carrying out a two-week quarry safety inspection...
![Want to increase grass production?
Link in Bio for more information.
#timetolime #mcgrathspremiumlime #grolime](https://scontent-fra3-1.cdninstagram.com/v/t51.2885-15/443240074_1426292164687300_3527535552525524012_n.jpg?_nc_cat=105&ccb=1-7&_nc_sid=18de74&_nc_ohc=aj3bAhc_SZgQ7kNvgFYl35J&_nc_ht=scontent-fra3-1.cdninstagram.com&edm=ANo9K5cEAAAA&oh=00_AYD26yAxJIpGYUnKUhd7APlC143kbjHJSJZVgFOmgd0WPQ&oe=66A91A56)
Want to increase grass production? Link in Bio for more information. #timetolime #mcgrathspremiumlime #grolime
![Farmers who spread lime report positive results on their farms
https://mcgraths.ie/product/grolime/
#timetolime #mcgrathspremiumlime #grolime](https://scontent-fra5-2.cdninstagram.com/v/t51.2885-15/419521726_909977547581784_1940635436747823260_n.jpg?_nc_cat=106&ccb=1-7&_nc_sid=18de74&_nc_ohc=JOI1koIMl_4Q7kNvgEV07mO&_nc_ht=scontent-fra5-2.cdninstagram.com&edm=ANo9K5cEAAAA&oh=00_AYB_ml7aTyiPopGaDVMg4JjdD1hMWCwny7XU2SK1tXw6WQ&oe=66A930D2)
Farmers who spread lime report positive results on their farms https://mcgraths.ie/product/grolime/ #timetolime #mcgrathspremiumlime #grolime
![Soil PH is critical for maximising the availability of nutrients
https://mcgraths.ie/product/grolime/
#timetolime #mcgrathspremiumlime #grolime](https://scontent-fra3-1.cdninstagram.com/v/t51.2885-15/418035942_389855733490197_1790947146153340606_n.jpg?_nc_cat=103&ccb=1-7&_nc_sid=18de74&_nc_ohc=CgfaZaACCRYQ7kNvgHf7WgH&_nc_ht=scontent-fra3-1.cdninstagram.com&edm=ANo9K5cEAAAA&oh=00_AYDZ4f-TqEaVPQIN7kZ1NIeeFWWs-ycHfDdMmbzJKavFOg&oe=66A90106)
Soil PH is critical for maximising the availability of nutrients https://mcgraths.ie/product/grolime/ #timetolime #mcgrathspremiumlime #grolime
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