First, the anatomy of a hive. This pic is from The Parts of a Bee hive, from the Beekeeping for Dummies website.
That means the frames need to be assembled, and so do the boxes. And the boxes need 2 coats of paint. The edges of the lid, inner cover, and hive stand that are exposed to the elements should be painted too. No pressure!
You buy the lid, inner cover and base assembled. You can buy plastic frames and boxes assembled, and boxes painted, if you like.
If you choose to build, boxes and frames must be "square" (90 degree angles).
Here's a site that has
great advice on building a hive body. If you don't know what a countersink drill bit
is, then find out and buy one. If you don't have a drill, then find someone with a
hand-held battery-powered drill and have them help you pick one out.
And here's a video.
In that video, there's lots of nailing. I don't nail. I glue and drill. See first website for that approach.
Here's a website that goes through the steps
for a single frame. They nail A LOT, and I actually don't nail at all... so up to you how to proceed.
I use a frame jig
- if you do carpentry, or a buddy or relative does, here is a cut list.
Here is a video on how to use it.
The double deep brood system - if you recall, this is where the queen lives year-round, and this will become the only boxes on the hive in the winter - makes for heavy boxes. You're not usually lifting the bottom box, but you are often lifting the top box. This is necessary sometimes to understand how the hive is doing.
For information on the long hive, or on the single extra-tall brood chamber as alternatives to the multiple boxes for hives, check here. Sadly those options are not readily available from most bee supply outfits.
You'll be better off if you finish those before the bees arrive, even if you don't use them this year.
Plan on buying a spare base, lid and deep with frames. It will save you a lot of stress, and you may need the extra box for feeding anyways.