Building a pedalboard is pretty easy, and generally a lot cheaper than buying one. The only real issue is finding a case that works. I built this myself:
And loaded:
Total cost was about $60, half of which was the industrial-strength velcro. I built it with a rack in the gap between the first and second tiers so that I could rack my old Symetrix compressor in there. Worked like a charm, but it was big and heavy. I hauled it around in a rolling suitcase.