The construction cost, the large scale
amending costs and the management costs are greatly improved.
In the opaque and illegal price-fixing construction industry,
this is the only system and method to follow the principle
of competition.
* The construction contract is
signed by the constructor and the supplier. Since there
is no supplier, subcontract construction fees are kept
for the general contractor which will keep general construction
costs a lot lower. Moreover, the performance guarantee
is being done by every supplier, so the management of
the supplier after the construction is also a part of
CM method.