Hiring an independent flooring inspector - Is this right?

[BornStroppy]

I think my floor has been installed incorrectly.
Owner of business says bumpy subfloor is not his problem.
I havent paid.

I have to get an independent flooring inspector, dont I? Is there a cheaper way of doing this - he wants 300 quid.

[Indaba]

Talk to Trading Standards (your council website will have the details). They will give you the right advice as to what you can do for free.

[bouncydog]

Is it a laminate floor, and did the contractor that laid the flooring lay the subfloor as well?