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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?

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Serving customers for over 60 years

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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
Historical photo of Pat, John Joe, Michael, Billy and Marguerite
Michael Senior & Mamie McGrath
Staff from the old days

“Rusal Aughinish is the largest alumina refinery in Europe and the largest of the alumina facilities operated by UC RUSAL.The plant was built between 1978 and 1983 and had an initial rated capacity of 800,000 tonnes a year. The current annual capacity of the refinery is in excess of 1.8 million tonnes of alumina. Rusal Aughinish has always been to the forefront in terms of technology in the industry. Year after year it implements the most modern technologies available to ensure it remains one of the top alumina producers in the world.“

McGrath’s Limestone have supplied Rusal Aughinish for past number of years, during this time they have helped Aughinish to maximise efficiency by producing specialised granular and powder calcium carbonate products customised to their needs.

Rusal Aughinish

“We have used McGrath’s for the past number of years and find their service and quality of product second to none, we would recommend McGrath’s Limestone to all our clients.“

P & D Lydon

Civil Engineering

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Latest From Instagram

We didn’t take home the win this time - but we’re still feeling very proud of all the team! 💚 A huge thank you to the Family Business Awards for a fantastic event and to everyone who supported us along the way. It was an honour to be named a finalist among so many inspiring family businesses. Congratulations to all of today’s winners — and especially to our category winners, @cowfielddesign 👏 Here’s to celebrating family businesses that continue to innovate, grow, and make a difference in their communities. #FamilyBusinessAwards2025 #McGrathsLimestone #FamilyBusiness #Innovation #Teamwork #Congratulations
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We didn’t take home the win this time - but we’re still feeling very proud...

We are thrilled to be attending this year’s Family Business Awards as finalists! 🏆 Innovative Family Business of the Year (Judges’ Category) 💚 People’s Choice – Best in Connacht (Public Vote) Some of the @mcgraths_limestone_cong team will be attending the awards at the end of the week, and we’d really appreciate your support! Please take a moment to vote for McGraths Limestone Cong as your Best in Connacht Winner! 👉 Vote via Google Forms link in Bio (15 seconds) #FamilyBusinessAwards2025 #McGrathsLimestone #PeoplesChoice #BestInConnacht #Innovation #FamilyBusiness #TeamMcGraths
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We are thrilled to be attending this year’s Family Business Awards as finalists!

🏆 Innovative...

🌱 Optimize your soil pH for healthier growth! 🌾 Lime reduces acidity and restores the perfect pH balance for better grass growth, nutrient release, and soil quality. 🌍💚 #timetolime #grolime #mcgrathspremiumlime
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🌱 Optimize your soil pH for healthier growth! 🌾

Lime reduces acidity and restores the...

🐄 Highlights from the AXA National Dairy Show - Ireland 2025! 🐄 Our Regional Sales Representatives, Kieran and Billy, had a great time in Cork meeting farmers and industry professionals from across Ireland - chatting all things Farmcal Cubicle Lime and farm hygiene. 🎁 Our One4All voucher winner has been picked at random - we’ll be in touch within 24 hours, so keep an eye on your email or mobile! If you missed us at the show, you can learn more or request a quote here 👉 https://mcgraths.ie/product_category/farmcal/ 👀 And don’t forget to look out for McGraths Limestone Cong Ltd at future tradeshows around the country! #McGrathsLimestone #Farmcal #NationalDairyShow #AXADairyShow #AgriLime #FarmingIreland
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🐄 Highlights from the AXA National Dairy Show - Ireland 2025! 🐄

Our Regional Sales...

It was lovely to welcome a familiar face to McGraths Quarry during the week - Stephen Lydon, a long-time family friend and driller at the quarry. Great to catch up and share a few stories from over the years! #McGrathsLimestone #FamilyBusiness #Community #QuarryLife
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It was lovely to welcome a familiar face to McGraths Quarry during the week -...

We were delighted to welcome students from Coláiste Naomh Feichín, Cornamona to @mc_graths_limestone_cong last week. Their curiosity and eagerness to learn about everything from quarry operations to R&D and marketing were inspiring! A big thanks to Declan Hughes and our team for leading the visit - who knows, maybe some of these bright students will join us one day! Tá sé tábhachtach an t-eolas a roinnt agus an pobal a chothú le chéile. #McGrathsLimestone #Community #Education #STEM #FutureTalent #Connemara #Mayo #FamilyBusiness #Innovation #ResearchAndDevelopment #CareerInspiration #LocalCommunity
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We were delighted to welcome students from Coláiste Naomh Feichín, Cornamona to @mc_graths_limestone_cong last week....

🐄 Today is Day One: Join us at the National Dairy Show - Ireland 2025! 🐄 We’re excited to be exhibiting at Ireland’s premier dairy event next Friday & Saturday, 10th–11th October, at the Green Glens Arena, Millstreet, Co. Cork. The McGraths Limestone Cong Ltd and Farmcal team will be there across the weekend to chat all things soil health, lime application, and animal nutrition - and how our agri solutions can help improve performance on your farm. 🌱 📍 Find us at Stand A104 - Enter a draw to win a 100-euro One4All voucher. Don’t miss the chance to meet the team and learn more about how we’re supporting farmers across Ireland. 👉 More details at https://nationaldairyshow.com/ #NationalDairyShow #Farmcal #McGrathsCong #IrishFarming #SoilHealth #AgriLime
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🐄 Today is Day One: Join us at the National Dairy Show - Ireland 2025!...

🐄 Join us at the National Dairy Show - Ireland 2025! 🐄 We’re excited to be exhibiting at Ireland’s premier dairy event next Friday & Saturday, 10th–11th October, at the Green Glens Arena, Millstreet, Co. Cork. 📍 Find us at Stand A104 The McGraths Limestone (Cong) Ltd and Farmcal team will be there across the weekend to chat all things soil health, lime application, and animal nutrition - and how our agri solutions can help improve performance on your farm. 🌱 Don’t miss the chance to meet the team and learn more about how we’re supporting farmers across Ireland. 👉 More details at @nationaldairyshow #NationalDairyShow #Farmcal #McGrathsCong #IrishFarming #SoilHealth #AgriLime
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🐄 Join us at the National Dairy Show - Ireland 2025! 🐄

We’re excited to...

🌧️ With Ireland’s heavy rainfall, soils naturally become more acidic – creating a need for lime. ✅ Applying Grolime helps neutralise soil pH: 6.3 for mineral soils 5.5 for peaty soils The right pH balance improves nutrient availability, grass growth, and overall soil health. 🌱 Order now from McGraths Limestone (Cong), Call our team on 094 955 3900 #Grolime #SoilHealth #McGrathsCong #SustainableFarming
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🌧️ With Ireland’s heavy rainfall, soils naturally become more acidic – creating a need for...

🛠️ We’re at the Connacht Selfbuild Extend & Renovate Live this weekend! 📍 Galway Racecourse 📅 Saturday 4th & Sunday 5th October 2025 🕙 10 AM – 6 PM Come meet the team and discover how @Cemfloor_McGraths Liquid Screed can transform your build or renovation project – delivering faster installation, energy efficiency and a high-quality finish. 🏗️✨ We look forward to seeing you there! #SelfBuildIreland #SelfBuildExtendAndRenovateLive #Cemfloor #LiquidScreed #CemfloorByMcGraths
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🛠️ We’re at the Connacht Selfbuild Extend & Renovate Live this weekend!

📍 Galway Racecourse...

🧪 Analyse It – Know Your Soil! 🌍 Developing a liming programme will provide one of the best returns on investment on the farm. Soil sampling every 3–5 years is a must to keep your pH in check and your land performing at its best. Whether it’s grassland or tillage, staying in that optimum pH range means better growth, better yields, and smarter farming. Don’t guess — test! ✅🌱 #timetolime #mcgrathspremiumlime #grolime
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🧪 Analyse It – Know Your Soil! 🌍

Developing a liming programme will provide one...

🌟 We are proud to announce that @mcgraths_limestone_cong and @cemfloor_mcgraths has been named a Finalist for the “Innovative Family Business of the Year” at the 2025 Family Business Awards! 🎉 This recognition is a testament to the dedication of our incredible team and the continuous Research & Development that drives everything we do. Our Innovation Centre is at the heart of our progress, ensuring we manufacture and supply the highest-quality products across construction, Cemfloor Screed, agriculture, and industry. 👏 A big thank you to our staff, partners, and community - this achievement wouldn’t be possible without you. We look forward to celebrating with all finalists at the awards this October. ✨ #FamilyBusinessAwards #FamBiz25 #Innovation #McGrathsCong #Cemfloor #FamilyBusiness #Cemfloor
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🌟 We are proud to announce that @mcgraths_limestone_cong and @cemfloor_mcgraths has been named a Finalist...

🌱 Lime: The long-term solution for soil health 🚜 Healthy soils lead to healthy crops, which in turn yield healthier returns. That’s why more farmers are turning to Grolime_ie - the certified standard for high-quality agricultural ground limestone. ✅ Improves soil pH for better nutrient uptake ✅ Enhances fertiliser efficiency, saving you money long-term ✅ Boosts soil structure & biology, supporting sustainable growth ✅ Delivers a lasting effect - benefits can last 3–5 years Grolime is independently tested and certified to guarantee quality. For example, Grolime from leading West of Ireland producer McGraths_Limestone_Cong Ltd offers; 🔹 TNV (Total Neutralisation Value): 98.5% 🔹 ENV (Effective Neutralising Value): up to 60% When you choose Grolime, you’re choosing proven results, better yields, and stronger soils. Link to @Agriland.ie article in Bio --> https://www.agriland.ie/farming-news/lime-the-long-term-solution-for-soil-health/ #Grolime #SoilHealth #SustainableFarming #FarmProfitability #McGraths
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🌱 Lime: The long-term solution for soil health 🚜

Healthy soils lead to healthy crops,...

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🌱 Optimising Soil Health with Grolime 🌱

In this video, local beef farmer Ger Farragher...

🌱 Lime = Healthy Soils + Sustainable Farming 🌱 Grolime Grow More! Lime is one of the most effective and affordable ways to improve soil health, farm profitability, and sustainability. In this @Grolime_ie video, Certified Grolime Producer Denis Griffin from Ardfert Quarry joins Teagasc Soils Specialist, Veronica Nyhan, to discuss the vital role of lime in sustainable soil management and the long-term benefits it brings to farming systems. 🎥 Watch full video via link in bio. 📞 Contact McGraths Limestone (Cong) today on 094-9553900 for further details or to place an order. For more info on Grolime Certified Producers, visit 👉 www.grolime.ie #McGrathsLimestone #Grolime #SoilHealth #SustainableFarming #Agriculture #TimeToLime #GrolimeGrowMore
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🌱 Lime = Healthy Soils + Sustainable Farming 🌱 Grolime Grow More!

Lime is one...

☀️ As summer comes to a close, we’re taking a moment to look back on some of the fantastic employee events we enjoyed together - from a summer breakfast to a surprise visit from the ice cream van 🍦🥐 At @McGraths_limestone_cong, our people are the heart of our business. Showing appreciation and creating moments to connect are key to building the strong, supportive team we’re proud of. 💪 A huge thank you to all our employees for your hard work, dedication, and team spirit - we couldn’t do it without you! 💚 #TeamMcGraths #EmployeeAppreciation #WorkplaceCulture
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☀️ As summer comes to a close, we’re taking a moment to look back on...

🌱 Dairy Farmers – Time to Lime! 🌱 ✅ More grass, less fertiliser ✅ €4–€7 return per €1 spent ✅ Healthier soil, better yields Apply 2.5 t/ha now after your second cut & see the results next season. Click on link in Bio #TimeToLime #SoilHealth #DairyFarming #GrassGrowth #McGrathsPremiumLime
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🌱 Dairy Farmers – Time to Lime! 🌱
✅ More grass, less fertiliser
✅ €4–€7...

🌱 Lime = Better Yields + Lower Costs 🌱 Applying lime boosts soil health, increases yields, cuts fertiliser bills, and even helps the environment. McGraths Premium Lime – TNV 98.5%, ENV up to 60% – is one of the highest-quality agri limes in the West. Link to article in bio 🔗 #timetolime #mcgrathspremiumlime #grolime
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🌱 Lime = Better Yields + Lower Costs 🌱

Applying lime boosts soil health, increases...

Kieran and Billy are at the Arrabawn Stand (L71) at the Tullamore Show today – drop by for a chat about all things Cubisan and cubicle lime. #TullamoreShow #DairyFarming #CubicleLime #FarmingSolutions
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Kieran and Billy are at the Arrabawn Stand (L71) at the Tullamore Show today –...

We’re at the Tullamore Show today! 🐄🌾 Come find us at the Arrabawn Stand (L71) where the team will be talking all things Cubisan and cubicle lime. ✅ Cubisan – a premium 30% hydrated lime blend – is available in both a handy 25kg bag and a convenient 1-tonne bag. Perfect for keeping livestock stalls clean, hygienic, and comfortable. Whether you already use Cubisan or are exploring ways to improve livestock hygiene and performance, we’d love to meet you. 📍 Where: Butterfield Estate, Blueball, Tullamore, Co. Offaly 🗓 When: Sunday, 10th August 🛑 Stand: Arrabawn – L71 Stop by for a chat about farming, lime, and everything in between!
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We’re at the Tullamore Show today! 🐄🌾

Come find us at the Arrabawn Stand (L71)...

📢 Summer Shutdown Notice 🌞 Please note that McGraths Limestone will be closed next week, from 28th July to 1st August, for our annual summer shutdown. ✅ Bulk filler orders and deliveries will continue as normal 🚛 Other deliveries will be very limited during this time We reopen on Tuesday, 5th August at 8.00am. Thank you for your continued support, and we wish all our customers a safe and sunny week ahead! ☀️
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📢 Summer Shutdown Notice 🌞

Please note that McGraths Limestone will be closed next week,...

What a brilliant day at the Cumann na mBunscol Blitz in Páirc Seoighe, An Fhairche last week! 🏐🌟 We at McGraths Limestone were proud to sponsor the jerseys for the boys and girls of Scoil Mhuire, Corr na Móna. Well done to all the schools who took part — the future of Gaelic football is looking bright! 💙💛 #McGrathsLimestone #CumannNaMBunscol #AnFhairche #SupportingOurCommunity #ScoilMhuire #GAAYouth #PrideInOurParish
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What a brilliant day at the Cumann na mBunscol Blitz in Páirc Seoighe, An Fhairche...

Laying tarmac with a view 🌊🛣️ Our asphalt crew putting in the work near Cleggan, Co. Galway — with stunning Inisbofin in the backdrop. Not a bad "office" for the day! #McGrathsQuarry #AsphaltCrew #Cleggan #InisbofinViews #WorkingWithAView
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Laying tarmac with a view 🌊🛣️
Our asphalt crew putting in the work near Cleggan,...

We’re delighted to support such a great community initiative by donating some furniture! FORUM Connemara CLG plays a vital role in enhancing the social, economic, and environmental well-being of the Connemara region. From supporting local employment and rural development to promoting inclusive community projects, their work continues to make a meaningful difference. Proud to stand behind organisations like this that strengthen our communities! 💚 #CommunitySupport #Connemara #FORUMConnemara #McGrathsLimestone
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We’re delighted to support such a great community initiative by donating some furniture! FORUM Connemara...

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Every year, we’re delighted to witness a truly special event at our quarry – the...

📢 Bank Holiday Notice Our quarry and offices will be closed on Monday, June 2nd for the Bank Holiday. We'll be back open on Tuesday! 🪨 Enjoy the break and stay safe! #bankholiday #longweekend
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📢 Bank Holiday Notice
Our quarry and offices will be closed on Monday, June 2nd...

☀️ Sustainability starts at home — and we're proud to say that McGraths Cong is now powered by the sun! 🌿 We’ve recently installed 174 solar panels across our main office, garage, and R&D Innovation Centre & Lab, marking a major step toward a cleaner, more energy-efficient future. This investment means: ✅ A reduced carbon footprint ✅ Lower energy costs ✅ Clean, renewable energy generated right here on-site This initiative is a key part of our Environmental, Social & Governance (ESG) strategy, reinforcing our commitment to responsible, forward-thinking business practices. We believe that small steps lead to big changes — and this is just the beginning. 💚⚡ #McGrathsCong #SolarPower #SustainableFuture #GreenEnergy #RenewableEnergy #ESG
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☀️ Sustainability starts at home — and we're proud to say that McGraths Cong is...

🚨 We're Hiring! 🚨 McGraths Cong is looking for an experienced National Specifications Manager to join our Cemfloor team in Ireland. If you’ve got a strong background in specifications and thrive in a dynamic, fast-moving environment, we’d love to hear from you. 📩Check out the link below or contact us using the information above. #McGrathsCong #Cemfloor #NowHiring #SpecificationManager https://ie.indeed.com/job/national-specification-manager-ireland-970cca1c411fc4eb?_gl=1*10mw5td*_gcl_au*MTAzNzcyMjg4NC4xNzQyMzg3Njgy*_ga*MTIwNjA3NzE1NC4xNzQyMzg3Njgy*_ga_5KTMMETCF4*czE3NDY3ODI2NTUkbzUxJGcxJHQxNzQ2Nzg2OTc3JGoyNiRsMCRoMA..*_fplc*S0c3OUVaSm91djFJb0JoUEoyVEZnRlNHR0VONUZ3clozelRnZmtXdmRKUXJub3lqUEpqNGElMkZoenlsSGNOZ0IxMDBKcm9sYnZQOEVwTiUyQmNOMzJwTUVnZ1FTNmFPeGVWb1BXekclMkZ0QThPZEpJVWNrdFZJMllvJTJCRW5iWnNWeUElM0QlM0Q
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🚨 We're Hiring! 🚨
McGraths Cong is looking for an experienced National Specifications Manager to...

Lending a hand and keeping Cong beautiful! 💚McGrath’s Cong are always delighted to support the amazing Cong Tidy Towns Committee. Great things happen when the community comes together! #CommunitySpirit #Teamwork #CongTidyTowns #McGrathsCong #SupportLocal
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Lending a hand and keeping Cong beautiful! 💚McGrath’s Cong are always delighted to support the...

🌟 We're Hiring! 🌟 McGrath's Cong is looking for an experienced, friendly receptionist to join our team for a maternity cover position — with the potential for a permanent role! If you're personable, professional, and ready to join our team, we’d love to hear from you. 📩 Visit the link below or use the contact information above to get in touch! #McGrathsCong #JobOpportunity #ReceptionistWanted #NowHiring #JoinOurTeam https://ie.indeed.com/job/receptionist-maternity-cover-1f96c51fc82008e9?_gl=1*j5zqqq*_gcl_au*MTAzNzcyMjg4NC4xNzQyMzg3Njgy*_ga*MTIwNjA3NzE1NC4xNzQyMzg3Njgy*_ga_5KTMMETCF4*czE3NDY3ODI2NTUkbzUxJGcxJHQxNzQ2Nzg5MzU0JGo1NCRsMCRoMA..*_fplc*S0c3OUVaSm91djFJb0JoUEoyVEZnRlNHR0VONUZ3clozelRnZmtXdmRKUXJub3lqUEpqNGElMkZoenlsSGNOZ0IxMDBKcm9sYnZQOEVwTiUyQmNOMzJwTUVnZ1FTNmFPeGVWb1BXekclMkZ0QThPZEpJVWNrdFZJMllvJTJCRW5iWnNWeUElM0QlM0Q
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🌟 We're Hiring! 🌟
McGrath's Cong is looking for an experienced, friendly receptionist to join...

💧 Did you know? Lime can be lost from the soil through drainage water! 🌾 Depending on rainfall, soil type, and initial lime levels, losses can range from 250 to 500kg per hectare per year. Keep an eye on your soil health and adjust as needed! 🌱 #timetolime #grolime #mcgrathspremiumlime
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💧 Did you know? Lime can be lost from the soil through drainage water! 🌾...

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Local beef farmer Ger Farragher shares how a little and often approach to liming has...

🌱 Get your soil pH just right! 🌾 For optimal results, apply a maximum of 7.5 t/ha of lime. If more is needed, start with 50% now and balance the rest after two years for the best long-term soil health. 🌍💪 #timetolime #grolime #mcgrathspremiumlime #soilcare
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🌱 Get your soil pH just right! 🌾
For optimal results, apply a maximum of...

🌱 Optimize your soil pH for healthier growth! 🌾 Lime reduces acidity and restores the perfect pH balance for better grass growth, nutrient release, and soil quality. 🌍💚 #timetolime #grolime #mcgrathspremiumlime
5
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🌱 Optimize your soil pH for healthier growth! 🌾
Lime reduces acidity and restores the...

🌾 Maximize your yields with smart planning! 🌱 By correcting soil pH with lime, farmers can release up to 80kg of N/HA per year—boosting both crop growth and nutrient efficiency. 💥 #timetolime #grolime #mcgrathspremiumlime
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🌾 Maximize your yields with smart planning! 🌱
By correcting soil pH with lime, farmers...

🌱 Ready to see your crops thrive? 🌾 Soil pH is key to unlocking nutrient availability—so don’t forget to apply lime at time of reseeding! 🍃 Incorporating it into the seedbed ensures better germination and stronger crop establishment. 💪🌍 #timetolime #grolime #mcgrathspremiumlime
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🌱 Ready to see your crops thrive? 🌾
Soil pH is key to unlocking nutrient...

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Tune in as local beef farmer Ger Farragher explains how applying lime little and often...

⚡ Improve Nutrient Uptake – Start with pH! ⚡ Optimising soil pH boosts the efficiency of fertilisers and organic manures 🌿💧 Plus, it extends the life and performance of your reseeded grassland swards 🌾💪 Don’t let nutrients go to waste — get the most from every application! #timetolime #grolime #mcgrathspremiumlime
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⚡ Improve Nutrient Uptake – Start with pH! ⚡
Optimising soil pH boosts the efficiency...

🌟 Soil Success with Lime! 🌟 Spreading lime = more grass growth 🌱 More grass = less need for concentrates 🐄 That means lower feed bills and a better return on investment 💰 A simple step that delivers big results! 🚜✅ #LimeItRight #timetolime #grolime #mcgrathspremiumlime
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🌟 Soil Success with Lime! 🌟
Spreading lime = more grass growth 🌱
More grass...

World Earth Day 🌍 Celebrating the beauty of nature and the importance of preserving it today and everyday 💚 At McGrath’s Limestone here in Cong, we’re committed to sustainable practices that protect our planet’s resources for generations to come. Let’s work together to nurture the earth and build a greener future. 🌱 #WorldEarthDay #Sustainability #McGrathsLimestone
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World Earth Day 🌍
Celebrating the beauty of nature and the importance of preserving it...

🌿 Soil Fertility Starts with pH 🌿 Keeping your soil pH at optimum levels boosts microbiological activity — leading to better nutrient recycling and release. Using Lime it is the key to unlocking their full potential. Feed your soil right, and it’ll feed your crops! 🌾💪 #SoilFertility #grolime #timetolime #mcgrathspremiumlime
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🌿 Soil Fertility Starts with pH 🌿
Keeping your soil pH at optimum levels boosts...

Wishing our customers, staff, friends & family a very Happy Easter from all at McGraths 🐣💐 #Easter #Spring #McGrathsCong
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Wishing our customers, staff, friends & family a very Happy Easter from all at McGraths...

🧪 When Was Your Last Sample? 🌱 Soil sampling every 3–5 years is key to keeping your pH levels in check. It’s the only way to make sure your soil stays in the optimum range for both grassland and tillage. Healthy soil = better growth. Don’t guess it — test it! ✅🌾 #SoilSampling #FarmSmart #grolime #timetotest #mcgrathspremiumlime
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🧪 When Was Your Last Sample? 🌱
Soil sampling every 3–5 years is key to...

🔬 Mind Your pH! 🌾 For mineral soils, keep your pH on point — aim for 6.3 on grassland and 6.5 for tillage. A balanced pH means better nutrient uptake and stronger yields. Stay sharp, monitor regularly! 📈🌿 #SoilHealth #pHMatters #grolime #timetolime #mcgrathspremiumlime
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🔬 Mind Your pH! 🌾
For mineral soils, keep your pH on point — aim...

🌱 Boost Your Grass Yield Year-Round! 🌱 Lime can be applied any time, but right after silage is ideal — with bare soils, you get the maximum impact. Don’t miss the chance to improve soil pH and increase annual grass production. Spread smart, grow strong! 💪🚜 #timetolime #grolime #mcgrathspremiumlime
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🌱 Boost Your Grass Yield Year-Round! 🌱
Lime can be applied any time, but right...

Great to welcome the 2nd year Earth & Ocean Science and Environmental Science students from Galway University to McGraths Limestone, Cong, as part of their 'Introduction to Fieldskills' course! 🪨🔍 The students got a behind-the-scenes look at a working quarry, learning about the vital role limestone plays in everyday life, as well as the environmental protection measures and monitoring we carry out to ensure sustainable operations. 🌿📊 They also learned how the next blast site is chosen! Also a big thanks to Benjamin Thébaudeau in the JCWL Geopark for putting the University in contact with us. Delighted to support the next generation of geoscientists and environmental specialists! 👷‍♂️🌍 #SustainableQuarrying #EarthScience #EnvironmentalScience #FieldSkills #McGrathsLimestone #LimestoneMatters #GalwayStudents
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Great to welcome the 2nd year Earth & Ocean Science and Environmental Science students from...

We will be closed Friday 18th April and reopening Tuesday morning on the 22nd April! 🐣💐🐇 We hope you enjoy your Easter break! #easter #openinghours #mcgrathslimestone
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We will be closed Friday 18th April and reopening Tuesday morning on the 22nd April!...

🧪 Analyse It – Know Your Soil! 🌍 Developing a liming programme will provide one of the best returns on investment on the farm. Soil sampling every 3–5 years is a must to keep your pH in check and your land performing at its best. Whether it’s grassland or tillage, staying in that optimum pH range means better growth, better yields, and smarter farming. Don’t guess — test! ✅🌱 #timetolime #mcgrathspremiumlime #grolime
5
0

🧪 Analyse It – Know Your Soil! 🌍
Developing a liming programme will provide one...

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Tune in as local beef farmer Ger Farragher shares why using lime little and often...

McGraths are one of the top producers of agricultural ground Limestone in the West Of Ireland with a TNV (Total Neutralisation Value) of 98.5% and ENV (Effective Neutralising Value) of up to 60%. 🚜Check out our website to learn more! https://mcgraths.ie/product/grolime/ #timetolime #mcgrathspremiumlime #grolime
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McGraths are one of the top producers of agricultural ground Limestone in the West Of...

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Using our concrete mix calculator, simply select the shape you need and input the dimensions to view your results. You can also enter multiple shapes to calculate the total concrete required for different parts of a project. This allows you to easily estimate the concrete needed for various areas of your job.

As the leader in ready-mix concrete solutions, McGraths Limestone Cong offers expert guidance and technical support to ensure you receive the highest quality mix, tailored to meet prescribed requirements.

Once you’ve submitted your details, we’ll reach out to assist you with your quote and discuss any additional needs. For further assistance, please

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Concrete Volume Calculator

Total Volume: 0.000 m³