Free ADU Tools

Hektor is likely the only General B contractor who provides all the information you need to build an ADU as an owner-builder—completely free of charge. These tools are exclusively for site members. Join now for Free

ADU Masterguide

This is the only guide on the internet that walks you through every step in detail to successfully build an ADU without a contractor.

ADU plans

5 sets of complete ADU plans. Download them and use them as you wish.

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Construction cost

This is a list of all the trades and how much you should expect to pay when building an ADU

Youtube

Super handy videos on Youtube