Build it yourself

BIY.ie have been formed by a team of qualified professionals from the construction sector with over 60 years’ experience between us, and are currently the shareholders of over 7 construction companies.

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Build It Yourself

How We Help

We develop a construction programme from start to finish for you. This starts with a consultation from our design team and structural engineer to getting the self-build project from commencement to completion.

Save €1000's Guaranteed by Building your Own House, Extension or Renovation.

New House Build

If you wish to build your own home we can look after your complete package. This can be managed by our experienced team, from design to submitting your planning application, erecting your site notice, complete building cost package, and experienced nominated subcontractors who will build your new home from commencement to completion.

Home Extensions

We have successfully completed a build it yourself programme whereby home owners can build their own home extension without all of the overheads that a construction company has. We design your build and supply a set of working drawings, build costs, construction programme which includes dates and tasks and a list of experienced, qualified tradesmen.


We at BIY have created a Build it yourself package to help you, step by step, to manage your refurbishing requirements through our experienced professional team. Every house refurbishment is different, and designed to each individuals taste. Once we have our initial consultation, we create a package that suits your needs and budget.

Our Approach

Architectural Design

At BIY.ie we strive to deliver a design that is both functional and stylish. We focus on the components of a structure and unify them into a coherent and functional living space, while consulting between our client’s requirements and our design experts.

Architectural Design Quantity Surveyors Project Management Customer Support

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Save €1000's Guaranteed by Building your Own House, Extension or Renovation.