De or het steigerbouwer?

The correct Dutch article is:

de steigerbouwer

How to use steigerbouwer

the steigerbouwerde steigerbouwer
this steigerbouwerdeze steigerbouwer
that steigerbouwerdie steigerbouwer
our steigerbouweronze steigerbouwer
your steigerbouwerjouw steigerbouwer
every steigerbouwerelke steigerbouwer
which steigerbouwer?welke steigerbouwer?
a big steigerbouwer / the big steigerbouwereen grote steigerbouwer, de grote steigerbouwer