Hi. If I were to build my own house, with an underground complex

Depending on the size of the complex, you either
a) have them build an unfinished basement and do the rest yourself, or
b) you don't keep it a secret.

>>16547338

Would hiring different contractors for different areas, and stages, be feasible?

>>16547407
No.

>>16547449

Why not?

/diy/ then fag

Nigga, it's 2015. You are not building another murder castle.

>>16547476
They would come in and see what the other contractors have already done

>>16547332
You'd have to whack the builders, architect, contractors, electricians, receptionist and even likely us for no one to know. Even if you paid everyone off it wouldn't work.

They don't care about your sex dungeon bro

In theory it wont be a secret anymore because we all know you are going to build one.