In Dawn of Titans the Builders Yard allows you to construct buildings in your city. Each additional building provides you with one extra builder, allowing you to build more buildings simultaneously.
When you start the game you are provided with a single builders yard for free, which means you can only construct one building at a time. Each additional builders year costs gems to construct, increasing in cost the more you build.
This is one of the few buildings that requires zero time to build and is constructed at level 2. You cannot upgrade this building once it is built.
The maximum number you can build in total is 5. When you first start Dawn of Titans it is well worth saving your gems up to construct a second builders yard as soon as possible, as this effectively doubles your building speed.
The table below has the gem cost for each additional builders yard.
Builders Yard Building Requirements
We will update with accurate figures as we can verify them. Please feel free to leave any details you have from Dawn of Titans by commenting below and we will update the data accordingly.