Building a Conservatory or Sunroom
Building a Conservatory or Sunroom

Build a ‘room outside’ with a conservatory or sunroom and discover the difference between the two.

Kitchens and Bathrooms
Kitchen and Bathroom Installation

Crystal Complete Building can advise on bathroom suites and new kitchens, and how to maximise the space available.

Energy Efficiency
Energy Efficiency

Improve the Energy Efficiency of your home and increase your property value by increasing your BER rating.


Apeer Doors

Choose from a wide and varied selection of front doors, back doors, fire-proof doors and internal and external doors for your home.


See our wide range of energy efficient windows. Replace old windows with new energy efficient windows, or install new Velux windows to brighten up a room or hallway.

Attic Conversion Dublin
Attic Conversions

Getting an extra bedroom or an office space can be achieved in almost every attic with emphasise on insulation to insure comfort, complete with Velux windows or dormer windows.


Insulating Your Home

Insulate your home to improve your property value by increasing your BER rating, as well as saving on energy bills.

Getting SEAI Energy Grant
Home Improvement Grants & Tax Relief

Save money and find out what grants are available for home renovations and increasing the energy efficiency of your home. Claim tax back or tax relief for home improvements.

What Our Customers Say

Getting a builder you can trust is so important, read testimonials from customers in Dublin, Meath and Louth.


Building Your Own Home
Building Your Own Home

Get advice on building your own home, including planning permission, building regulations, and designing the right home for you.

Building an Extension
Building an Extension

If you are considering building an extension, get advice and a free quote from Crystal Complete Building.

Renovation your home
Renovating a Property

Increase your property value as well as improving the use of space by renovating your home.