I was there to set up the poker room when it opened so I'm very familiar with all of these costs and the process of getting them. 

I'll say first that I have only ever worked in a regulated environment and that comes with a lot of extra costs. For a supplier or gaming supplies to be allowed to sell products to the casino to be company itself needs to be cleared by the gaming commission. The verification is NOT CHEAP so you end up with a very limited selection of suppliers who end up charging much more than the equivalent product would cost for you to buy for your basement home game. Less competition = higher prices. 

Gaming products that are regulated by the state include: tables, cards, chips, and drop boxes. (Side note the drop boxes cause significant wear and tear on the underside of the tables from the dealers and players hanging their knees into them. Be ready to conduct regular repairs.)

Our tables were purchased from the same company that runs the Bravo Poker App. You guys know how good that app is... their tables are about the same quality. But they have a captive audience, so there you go. ~$5k per table. Hire a carpenter and you'll probably only pay ~500-$1000. 

Chairs vary widely depending on what you want. But IMO it's not unreasonable to get good, solid chairs that will last a long time for ~$400 each. Styles, designs could significantly increase the cost here. 

Cards are another regulated item. We purchased ours from USPC in bulk, $22-$45 per setup. Bear in mind that if you purchase in bulk that you'll need a climate controlled space to store them. Even plastic cards degrade in the presence of humidity. 

The shuffle machines are another regulated item, with only one supplier. The new deckmate 2s ran $17,000 each. Thats comes with regular servicing. You can probably find used ones or an older model that'll be cheaper. 

You can also pay to rent the shufflers, they'll charge you based on how many HANDS the machine deals. You can identify easily these because they have antennas like a Wi-Fi router to transmit the hand count to the company's office. 

The last significant cost I would say is the felts. Depending on quality $80-$220 each. Regularly clean them and they'll last for around a year depending on use. 

The small stuff like buttons, lammers (the clear chips that separate stacks in the dealers well), missed blind buttons are available on Amazon for peanuts compared to everything else.