RGI Registered · Co. Tipperary
Derek Sharkey Oil & GasPlumber in Co. Tipperary
Derek Sharkey Oil & Gas is an RGI registered gas installer listed in Tipperary, Co. Tipperary. Contact them directly to confirm the services they offer and to request a quote.
The business
Derek Sharkey Oil & Gas: Plumbing & Heating in Tipperary
Derek Sharkey Oil & Gas is an RGI registered gas installer listed at Nenagh, Tipperary. We do not hold a confirmed list of the work they carry out, so contact Derek Sharkey Oil & Gas directly for the services they provide and to request a quote. You can send an enquiry using the form on this page, or call the number above, both are free to use.
Derek Sharkey Oil & Gas holds Registered Gas Installer (RGI) certification (R0086), the legal requirement in Ireland for any notifiable gas or boiler work, so they can self-certify and issue a completion certificate on gas jobs. Listings on plumbersinireland.ie are drawn from the RGI and CIRI registers and industry databases covering all 26 counties.
plumbersinireland.ie is an independent directory and does not vet, endorse or guarantee any individual tradesperson, and a listing may not always be current. Always confirm a gas installer's registration on the official register at rgi.ie, and report substandard or unsafe gas work to the Register of Gas Installers of Ireland.

Tipperary is one of Ireland's largest inland counties and covers a wide variety of property types, from urban centres in Clonmel and Nenagh to extensive agricultural land where oil and LPG heating is the norm. Gas network coverage is concentrated around Clonmel, Nenagh and Thurles, while the rest of the county relies on alternative fuels. Installers in Tipperary who hold LPG certification can serve a much broader market across the rural county.
Get in touch
Contact Derek Sharkey Oil & Gas
Describe the job once and it goes straight to Derek Sharkey Oil & Gas, free, with no sign-up and no middleman. Prefer to call? Use the number below.
Call 086 8151685RGI registered · Reg R0086 · Verify at rgi.ie
Send Derek Sharkey Oil & Gas an enquiry
Describe the job once. It goes straight to them, free.
Free, no sign-up. Sent directly to Derek Sharkey Oil & Gas.

The work
Boiler, Bathroom & Heating Work
We do not publish a confirmed service list for Derek Sharkey Oil & Gas. Send an enquiry or call to ask what they cover and to get a price for your specific job. For reference, plumbers and heating engineers in Co. Tipperary typically carry out work such as:
- Boiler installation and like-for-like boiler replacement
- Boiler servicing, annual maintenance and fault diagnosis
- Emergency plumbing, burst pipes, leaks and loss of hot water
- Full bathroom and en-suite installation
- Central heating installation and radiator upgrades
- Underfloor heating installation and commissioning
- Drain clearing, rodding and CCTV drain survey
- Leak detection and pipe repair
- Cylinder and immersion heater replacement
- Outside tap installation and water softener fitting
Coverage
Plumbing Across Co. Tipperary
Clonmel, Nenagh and Thurles have natural gas connections through Gas Networks Ireland, while the majority of rural Tipperary uses LPG or oil for domestic and agricultural heating.
Plumbers based in Co. Tipperary typically serve customers across Tipperary, covering Clonmel, Nenagh, Thurles, Tipperary town, Cahir, Roscrea, Carrick-on-Suir and Templemore. For larger jobs such as a full heating installation or bathroom renovation, it is worth getting two or three written quotes before committing. For gas boiler work specifically, always confirm the installer is RGI registered, as this is a legal requirement in Ireland.

Before you hire
What to Check First
Before booking any plumber, there are a few things worth confirming regardless of who you use.
Ask about qualifications
For the specific job. Gas work requires RGI registration. General plumbing benefits from CIRI registration, though this is voluntary rather than a legal requirement.
Get a written quote
That breaks down labour, parts and VAT separately. Call-out rates in Co. Tipperary typically range from €60 to €120 per hour, boiler replacement from €1,500 to €3,500 depending on type and access, and a full bathroom installation from €4,000 to €12,000 depending on spec.
Confirm public liability insurance
Of at least €2.6 million, and ask for the certificate before work begins.
Request a Certificate of Completion
For any gas work. RGI installers are legally required to provide this, and it matters for insurance and property sales.
Gas work carried out by an unregistered person is illegal in Ireland and voids most home insurance policies. Always confirm RGI registration before any boiler or gas work goes ahead.
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