A reliable construction expert

I am a contractor based in County Down and have been in the industry for over 30 years. I have worked in various areas of construction throughout my career ranging from ground-up housing construction, solar installations, property repair and refurbishment, to even set construction for Game Of Thrones.  

I have worked with numerous material suppliers, manufacturers, and various tradesmen such as plumbers, electricians, and structural engineers. The relationships that I have built with these contacts not only allow me to plan every aspect of development that a client may need, but  they also allow me to make fair and competitive quotes for all work that I do. 

Contact me today for a free quote
 
new builds

New builds

We build houses, conservatories and extensions as per your specification at competitive prices.
New home builds
property refurbishment

Property refurbishment

Renovate your house or office space at affordable prices. Add more living space with a loft or garage conversion.
Property refurbishment
groundwork services

Groundwork services

Excavation, site preparation, landscaping, paving and driveway installation - all done by our experts.
Groundwork

Where to find us

For a building contractor in County Down, call Mark Gallagher Builder today on
07782 388 256 

Send us your enquiry

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