I think you are on the right track.
One simple way to deal with uneven walls w/o having to shim is to run a dado in a 1x3 to support your shelves.
If you consider the typical ledger board that supports a shelf from underneath, instead raise that ledger up about by the thickness of the shelf plus about an 1/8 of an inch. Into that 'ledger' run a dado the thickness of the shelf leaving that 1/8 topside to hide the unevenness in the wall. These 'ledgers' provide a solid support for both your shelf and face frame which can either be cut to follow the wall or simply installed square to the opening and trimmed with a small molding. The face frame would in turn give you a solid fitted surface from which to hang your doors. All told this gives you a really clean appearance with a minimum of work.
Hope that helped. I can sketch some quick details for you if you have any questions.
That makes sence. I originaly wanted to build frameless cabinets but I figured it would be a can of worms with all those slab doors end to end. Face frame is the way to go. I never thought of using the face frame to help conceal the inperfections.
I don't think that whomever mentioned metal cabinets was talking brand new, especially since they said you'd have about the same money into them as building your own.
I see the double door, 6' tall cabinets all the time going for $free to $50 each. An auction company I regularly buy from has them all the time, just as an example.
That said, I built my own. Home Depot had this nice cabinet grade 3/4" plywood for $25/sheet and I used three sheets along with two sheets of 3/4 OSB that I already had for the backs. Face frames and doors were made with materials I had on hand already. I got two tall cabs and one drawer unit out of the material. I don't remember my dimensions.
Unfortunately the plant that was making the plywood burnt to the ground not long ago and won't be back in production until October (estimated), per the Home Depot contractor dept.
I have seen the ocasional CG add with 3/4" birch for $28/ sheet. I also considered MDF in the begining but now Im thinking all plywood.
I bought brand new ones and have 2 large standing cabinets and 2 hanging wall cabinets and only have $400 ******* in all of them.... They would take 6 sheets (miniumum prob more) of plywood to make yourself at $25 (cheap) a sheet so $150 in plywood, add $50 for frames for all of them you are at $200, add another $50 for shelf you are at $250, $25 for paint $275, $25 for hinges $300... OK so you saved $100 doing it yourself, they are very heavy now and **** to move if needed. They don't have locks (or if they do that's another $30-50) and if you ever want to sell them becasue they don't "Fit" your needs anymore they are worth $10 a piece.
I'm not saying cheap cabinets can't be made, but you get what you pay for and some times in life being cheap cost you more then it would of to do right the first time.
Also yes you can build wood cabinets you are happy with and for the same or less then metal cabinets can be had in some instances. But going out and buying materials new from big box store you will spend about the same money unless you seriously cut corners.
Agreed. I have several of those particle board pre-made cabinets in my garage right now. I agree that for a your basic cabinet they are hard to beat. But Im looking for some High speed low drag type cabinets with shallow tool drawers and plenty of room. Also these will be separate top and bottom cabinets for plenty of counter space.
I currently have a Melamine type kitchen counter top. I have had it for 4 years and it still looks great.
No pictures at the moment. Unfortunately my garage is only 14x20 and my 02 z28 is on jack stands waiting for a new clutch. I can't get a good picture of the cabinets with the Camaro parked in the middle of that small space! I'll see what I can do tomorrow. Nothing overly amazing though, very similar to Jack Olsen's upper cabinets.
I had to kick my toy car out of the garage because it is filled with moving boxes to the ceiling! My poor 928 has been sitting in the Texas sun

exposed to the elements for a month now.
I hope you get that clutch soon. Those jack stands tend to stick to the car after a while.