choice for DIY supplies & fuel
and operated business
and businesses since 1990
Exceptional service, quality products — everything you need for your next project
Fuel your home’s heating, find the right DIY supplies, and create beautiful spaces using high-quality building materials and DIY products from our hardware store in Waterford.
Our team of experienced staff are on-hand to advise and help you when choosing products to suit your needs or project. We offer great value products and pride ourselves on our friendly, local, and professional service.
Get the right materials for your next job or home DIY project in our store.
Offering our clients great value on DIY materials, fuel, and oil
Order your home heating oil online; it's quick and easy!
Check out our wide range of fuels to keep your home warm and cosy.
Stay toasty in the winter by installing one of our premium stoves.
Find all the building materials you need for your next project.
Find all the materials you need to get your project started the right way.
Create a beautiful path or patio in your home with premium paving materials.
Create a sanctuary in your own home thanks to our gardening supplies.
Discover our huge range of pest control, heating and pet care products.
Looking for a bargain? Take a look at our special offers.
What our customers have to say
Established in 1990, McCarthy’s is the go-to builders providers in Waterford. We cater to contractors, local builders, homeowners, and everyone in between. Our goal is to continue to grow and meet the people of Waterford’s home heating, gardening, and building needs.
Our team is full of professional, friendly and experienced staff who are trained to help our clients and provide them with any advice they need.
With over 30 years of experience in the trade, we have become a trustworthy partner for homeowners and builders in Waterford and across Ireland. We pride ourselves on providing a friendly, local and professional service to every single customer.