As you already know office furniture is a big expense. Most of the time the answer is, you are working with the wrong liquidator! Now evaluating office furniture is a tricky business. Most small office furniture liquidators dealers or small furniture liquidators will all tell you the same thing right off the bat.
Things like " Your furniture has no value in today's market " or " The market is flooded with used furniture so we can not offer you anything ". The facts that a good liquidator will look at are as follows.The Furniture manufacturer. Although a 10 year old cubicle in great condition will still have less value than a 5 year old cubicle in the same condition.
Sizes. This hold especially true for cubicles and modular furniture. Once a liquidator has evaluated all of these facts they will then put a number to the project. There are a large number of office furniture dealers who will offer furniture liquidation services but don't actually buy the furniture themselves. The is mostly true on very large jobs with very nice furniture. A liquidator will almost always be interested in working this way. It is worth trying.
In short is you do your homework and find a good office furniture liquidators the reward will be worth the effort.