Quote comparison, the right way
How to normalise two quotes that look different
Two kitchen quotes for the same scope can vary by 30-50% and both be honest, because they include different things. The first thing to do is break each quote into the same line items: carcasses (with carcass material called out separately), doors, hardware, benchtop, splashback, accessories, electrical, plumbing, demolition, installation, and project management. Once you normalise the line items, the comparison becomes much clearer.
The most common reason for quote gaps is scope mismatch. One quote includes demolition and tile touch-up, the other does not. One includes electrical rerouting for the new appliance layout, the other assumes the existing wiring is fine. One includes the splashback tile, the other assumes the homeowner will handle that separately. None of these are dishonest — they are just different scopes. The fix is to ask both contractors to quote the same scope and then compare. The cabinet cost line items should be within 10-15% of each other if both contractors are using comparable materials and hardware.