What counts as re-use? There's a lot of stuff out there, available. Never come home with an empty truck.
Let me tell you: I'm in my new residence, which is the apartment over my garage. I call it The Treehouse, which is a term we use at work for a building where air flows freely underneath. I've been working on this for 2 1/2 years, but decided to move in here after my Ex said she was leaving about 9 months ago. My girlfriend likes it.
First of all, I used new lumber for the joists or anything really critically structural, but an awful lot of other lumber. like wall framing 2x4s and bits of bracing here and there, came from the demolition pile at the transfer station. That includes the studs I added under my new ledger that supports my new I-joists on both sides of the building, and the 2x12 stair treads. The stringers were previously floor joists before I replaced the floor, framing and all. The t&g OSB flooring is the dance floor from the last time I got married. It's been waiting patiently in the barn...
Now. looking around...
The two skillets came from the metal pile at the transfer station. So did the stew pot I use for a dish pan, and my 4 gallon stainless pot, and my 5 gallon stainless pot which gets used as a water heater on the wood stove. And the plates, and most of the glasses, and the flatware, and my long carving knife, and my big butcher block cutting board, sauce pans, pressure cooker, bread box, dish drainer, several cookbooks, the microwave, most of my mixing bowls and glass baking pans, and my light fixtures, and a bunch of the wiring, and the big windows (former 4' sliding doors), and five out of six chairs, and the kitchen table, and the two big rugs, and the broom and dustpan and vacuum cleaner, and the mirrors, and the twin bed frame, and the spare twin mattress (gotta use the ozone machine on that still, but it's not bad), and the collection of down comforters, and the metalbestos chimney, and the 1.5 gallon kettle, and the 3 quart whistling kettle, and the coffee pots and melitta cones, and the classroom desk I use as a side table, and the treadle table that's another side table, and the fish tank I've got house plants in, and my radio and speakers, and my box fan and exhaust fans (gotta install them yet...), and my bathroom sink (ditto), and my bathroom medicine cabinet, and my bathroom doctor's scale, , all came from the transfer station.
My kitchen cupboards came from a couple of different friends. One was remodeling her kitchen, and the other was dismanteling her (deceased) mother's single-wide trailer. The old lady's trailer was the source for my kitchen sink, counter, base cupboards, stove, and fridge. There's another matching cupboard I'm using for clothes storage on the other side of the treehouse. Between the fridge and the stove, I have a 4'8" slate counter, which came from a friend who'd gotten it virtually free as someone else's renovation take-out, and then decided that it wasn't going to fit his new kitchen as the giant L shape it came as, so we cut it up with a masonry blade and a garden hose and I got some big pieces. Another of those pieces is the top of my plinth under the wood stove. The wood stove is a Scandia 920 coal stove, which I got from another friend from her mother's barn when it got cleaned out.
My kitchen window and exterior door and bathroom door all came from a contractor who was giving away unused house parts in preparation for a move from a pigeon infested warehouse.
I've got 51 bales of cellulose that I paid for, that I need to blow into my floor cavity this weekend. But every time I run into a scrap of foam insulation board at the transfer station, I bring it home. I'll be throwing all that stuff into the cavities before blowing in the cellulose. Cellulose costs about 80ยข per cubic foot (price on the store shelf, volume once blown in loose), and that means that 5 cubic feet of random foam scrap is worth $4 to me, or more, since it has a higher R-value.
Two out of three of my best garden carts, plus the wheelbarrow and the other hand cart I use for totes of firewood all came from the transfer station. So did my cross country ski boots, new, with the tags still on them. I've gotten a few bikes there, some of which are perfectly ridable, and some of which I've cut up and welded back together to make my wheel-hoe, and my lay-down weeding cart, which is operated in a prone position. My favorite hard-hat, an old plastic Civil Defense helmet, came from the swap room at the transfer station.
I've got a few spare bathtubs, all from the dump. Some are animal water troughs now. One got used to scald the pigs at slaughter time a month ago. The "turkey fryer" burners came off them metal pile too. I suspended it on some big pipes (from the metal pile) stretcher style, with the pipes on sawhorses. I've got a big perforated drum from a commercial clothes dryer that I want to turn into a rotary
compost sifter.
My chicken coop is built from scrap wood from the dump, and the door is a plexi door from an old cigarette retail cabinet. My bunny cages are from the metal pile, but I'm switching to using old dog kennels from the same place , as they're better made. When we scraped the pigs, we did it on an old chain link fence gate, set up on sawhorses. I've gotten a few of those gates off the metal pile.
I've got a supply of greenhouse plastic from when the snow took down some local metal round arch greenhouses a few years back, and I got more plastic, in somewhat rougher shape, from a local garden center. They were about to toss it in the transfer station hopper. But it's good enough to lay on the ground in the spring to jump start early seeds. I also have a lot of storm window sash that can be used over hills of seeds the same way. No need for a cloche; just plant the seeds in a well within a mound and put the flat glass over the top.
I got 1 1/2 square of new architectural shingles off the demo pile a couple weeks ago. I put them in my stash for when I need to re-shingle one of the sheds. I look for clean scrap wood there too, which I cut up and burn in the wood stove if I don't need it for other projects. There's a lumber yard where I scout their burn pile for damaged lumber and scrap pallets for the same reason. Sometimes I get 10' pallets that I uses as fence panels.
The sheds house, among other things, my collection of chain and cable, used for rigging and hauling things, much of which is from the transfer station. I've given some of that stash away now and again. A few years ago we got skirted by a tropical storm that came up the coast, and all the boat owners were trying to reinforce their moorings. I've got a good collection of barbell weights for similar uses. Same source.
It's true that I've gotten more than I use. I try to keep it organized. That's why below me in the garage I have supermarket shelves off the metal pile. I think I got 6 vertical standards that the shelves attach to, like upside down Ts, and forty two shelves, each 24"x48", holding various tools and materials.
The wall clock in the treehouse is a $5 garage sale purchase. It's got a 30 day movement, completely non-electric. I also got the "new" 100 amp breaker panel (with breakers, that serves as a garage sub panel and supplies the treehouse) second hand for $75. The 100 amp cable that connects it to the house panel came off the metal pile. The shower pan was a garage sale purchase too and cost me $5.
I use #10 cans and plastic buckets (usually from peanut butter, etc) as kitchen compost containers, feeding containers, and nail bins. These come from the recycling bins at the Co-op. I also get waxed cardboard there, which I cut into strips to use as fire starters in the wood stove.
I got the cat used at the SPCA, barely broken in.