How to Buy Cars at IAA Auction in 2026 (Real Numbers)

You don't have a car problem at IAA. You have a fee-and-title problem — and if you don't respect it, salvage auctions will chew up a beginner faster than a bad head gasket.

Let me walk you through how this actually works, from someone who's bid on cars I shouldn't have and passed on ones I should've grabbed.

What You'll Learn

• Whether you can actually bid at IAA without a dealer license (the answer isn't the same in every state)
• The all-in cost formula that turns a "cheap" $4,000 salvage car into a $7,500 gamble
• The one line item on the IAA fee sheet that eats first-timers alive
• How IAA and Copart really differ — and which one fits a small-volume flipper
• The title traps that can freeze your resale for months

The Straight Answer

IAA (Insurance Auto Auctions) sells mostly wrecked, flood, theft-recovery, and total-loss vehicles that insurance companies dumped. Most carry a salvage or rebuildable/repairable title. A smaller slice are clean-title cars from repos and fleet lots.

Here's the blunt part: buying at IAA is not the same as buying a flip-ready car. You're buying a project, a title problem, or both. The money is real, but it's on the repair side and the paperwork side — not the sticker.

Can you buy at IAA without a license? Sometimes. IAA runs public-access options in some states through their registered-buyer program, and there are broker services that bid on your behalf for a fee. But a bunch of states restrict salvage purchases to licensed dealers, dismantlers, or rebuilders — and even where the public can buy, you may be capped on how many salvage titles you can move before your state calls you a dealer. Check your own state's DMV/MVD and salvage-buyer rules before you register. This one varies more than almost any topic in flipping.

If you want the deeper breakdown on when you cross the dealer-license line, I've got a whole rundown over in dealer license rules.

The Money Math (Where Salvage Flips Live or Die)

Salvage math is different from a normal driveway flip because the fees stack and the repair number is a moving target. Let me show you a hypothetical so you see how fast a "steal" evaporates.

Say you win a 2018 Camry SE, repairable front-end hit, 74k miles for a hammer price of $6,800. Clean-title retail comps on a good one run around $16,500 on the marketplaces. Sounds like free money, right? Yeah, that's what everybody thinks.

Watch what happens:

Line item	Cost
Hammer price	$6,800
IAA buyer fee (tiered, scales with price)	~$625
Gate/environmental/documentation fees	~$150
Transport to your shop	~$300
Repairs (bumper, hood, radiator support, one airbag, paint)	~$3,800
Rebuilt-title inspection + retitle fees (varies by state)	~$250
Holding costs (insurance, storage while you fix it)	~$200
All-in	~$12,125

Now — a rebuilt-title Camry does not sell for clean-title money. Expect a 20–35% haircut off clean comps. So instead of $16,500, you're realistically listing around $12,000–$12,900.

Sell at $12,700 and you clear about $575 before your labor. Do the repairs yourself and you might actually make real money. Farm them out at retail body-shop rates and you just worked for free — or lost.

See the problem? On a $6,800 win, you had almost $5,300 in fees, repairs, and paperwork riding on top. That's the salvage game. The repair estimate is the whole deal, and beginners always guess low.

Run your own numbers before you ever place a bid — my free flip profit calculator will do the subtraction for you so you're not doing napkin math in the auction lane.

The Process: How to Buy Cars at IAA Auction

Here's the week-one playbook.

1. Register — and figure out your access level

Go to IAA's buyer registration. You'll pick a buyer type. Public buyers get limited access and often need a broker or a deposit; licensed buyers (dealer, dismantler, rebuilder) get full access to all lots. Expect a refundable security deposit (often several hundred to a couple thousand dollars) that scales with how much you want to bid.

If your state locks salvage sales to licensed buyers, you'll bid through a registered broker who charges a per-car fee on top of everything else. Factor that into your all-in.

2. Pull the history and read the run list

Before auction day, pull an AutoCheck or Carfax report and a NMVTIS title check on any lot you're serious about. NMVTIS is the federal title database — it'll show you the brand history (salvage, flood, junk) that a seller might fudge. Match the VIN to what IAA lists. One thing to know: NMVTIS is solid for title brands, but reporting can lag depending on the state and who's reporting — use it as a backstop, not a guarantee, and cross-check against your state's title record when you can.

Read the condition report and — this matters — zoom into every photo. IAA photos are your only walk-around unless you visit the branch. Look for:

• Airbag deployment (the single most expensive "gotcha" on newer cars)
• Frame/unibody damage and buckled rails
• Flood lines, rust in seatbelt retractors, mud in the spare well
• Missing keys (IAA notes "no key" — that's real money on modern cars)

3. Build a repair estimate — then pad it

Get a realistic parts-and-labor number. Then add a contingency, because that "minor front hit" hides a bent radiator support and a cracked condenser about a third of the time (ask me how I know). If you can't estimate repairs yet, buy your first salvage car with a body-shop buddy on speed dial.

4. Set a walk-away price and stick to it

Work backward from resale. Take your realistic rebuilt-title resale, subtract fees, subtract padded repairs, subtract the margin you need to make this worth your time. That number is your max hammer price. Write it down. Auction adrenaline is a real thing, and IAA proxy bidding makes it easy to "just go one more increment." Don't.

5. Win it, pay it, move it

Payment is due fast — usually within a couple business days — and storage fees start clocking almost immediately. Arrange transport before you bid, not after. A car sitting in an IAA lot racking up daily storage is a margin leak you'll feel by day five.

6. Retitle before you list

Depending on your state, a salvage car needs a rebuilt/reconstructed title after repairs pass a state inspection before you can legally sell it as roadworthy. This step is where flips stall for weeks. More on that below.

IAA vs Copart: Which One for a Small Flipper?

They're the two big salvage houses, and honestly they're more alike than different. Both auction insurance total-losses, both charge tiered buyer fees, both restrict full access in a lot of states to licensed buyers.

Quick reality check on IAA vs Copart:

• Inventory overlaps heavily. A lot of insurers list on both — though some carriers lean one way depending on region and contract, so the mix shifts market to market. Don't marry one — search both for the same car type.
• Fee structures differ in the details. Both stack a buyer fee, gate fee, and various service charges. Read each site's current fee schedule before you assume one is cheaper — the tiers change.
• Access rules are near-identical. Public/guest access is limited on both; broker-assisted or licensed access opens the full lane.
• Copart's app and search are a little slicker; IAA's branch network runs deep in certain regions.

Bottom line — for a small-volume flipper, pick based on which one has the car and the branch closest to you (transport eats profit), not brand loyalty. Cross-shop every time.

And if you'd rather skip salvage entirely and flip clean-title cars off the marketplaces, that's a totally different sourcing game — I break down the non-auction lanes in the best car-sourcing tools for dealers.

Where It Goes Wrong (The Honest Part)

Salvage flipping punishes sloppiness harder than any lane in this business. Here's what actually costs people money:

The airbag surprise. A "light front hit" with deployed airbags on a late-model car can add $1,500–$3,000 in modules, clockspring, and dash work. First-timers see cheap sheet metal and miss the pyrotechnics.

Underestimating repairs — every time. Your $2,500 estimate is realistically $3,800 once the shop pulls the bumper cover and finds the crash bar and AC condenser toast. Pad it.

The rebuilt-title haircut. People forget salvage-branded cars sell for meaningfully less. That's not a bug — buyers rightly discount a car with a wreck in its history, and financing/insurance can be tougher for your buyer, which shrinks your pool. Price accordingly.

Retitle purgatory. The rebuilt-title inspection process varies wildly by state and the wait can run weeks. Some states require photos of the repair in progress, receipts for every part, and a state inspector's sign-off. Miss one receipt or one signature on a lien release and you're stuck. A car you can't title is a car you can't sell, period. Verify your state's exact rebuilt-title process with your DMV before you buy.

Storage and holding creep. Between IAA storage, transport delays, and a slow retitle, a salvage car can sit for a month-plus eating insurance and fees before you list it. That holding cost is invisible until you tally it.

Buying blind. No in-person inspection, no NMVTIS check, no key noted — that's not a deal, that's a lottery ticket. I've eaten a loss on a "clean-looking" flood car whose photos hid the corrosion. Once. Never again.

Real talk — salvage flipping can absolutely make money, especially if you do your own bodywork. But this is the deep end, no shallow steps. If this is your first flip, learn the fundamentals on clean-title driveway cars first; I'd start with car flipping 101 and graduate to salvage once your repair-estimating is sharp.

The App

Here's the thing — most of my daily deals don't come from salvage lanes at all. They come from underpriced clean-title cars on Facebook Marketplace that sell before most flippers even see them. Car Flip Finder watches Marketplace around the clock and scores every listing against live market value, so the underpriced ones surface first instead of getting buried. Want to see what's mispriced in your radius right now?

FAQ

Can you buy cars at IAA without a license?

Sometimes. IAA offers public/guest buyer access in some states, and licensed broker services can bid on your behalf for a fee. But many states restrict salvage vehicle purchases to licensed dealers, dismantlers, or rebuilders, and full auction access typically requires a dealer or salvage-buyer license. Check your state's DMV and salvage-title rules before registering — this varies more than almost any other flipping topic.

Is IAA or Copart better for flipping?

Neither is clearly better — their inventory overlaps heavily since a lot of insurers list on both, though some carriers lean one way depending on region and contract. For a small-volume flipper, choose based on which auction has the specific car you want and the branch closest to you, since transport costs eat directly into margin. Cross-shop both sites every time and compare each one's current fee schedule.

How much are IAA buyer fees?

IAA stacks a tiered buyer fee that scales with the hammer price, plus gate, documentation, and environmental fees, and sometimes internet bidding fees. On a mid-priced car these can add several hundred dollars on top of your winning bid. Always pull IAA's current published fee schedule and add every fee to your all-in cost before setting a max bid.

Do salvage-title cars sell for less than clean-title cars?

Yes — typically 20–35% less than a comparable clean-title car, and the exact discount depends on the vehicle and your local market. Buyers discount branded titles because financing and insurance can be harder, which shrinks your buyer pool. Always price a rebuilt-title car against other rebuilt-title comps, not clean-title book values.

What's the difference between a salvage title and a rebuilt title?

A salvage title means an insurer declared the vehicle a total loss. In most states you can't register or insure a salvage-branded vehicle for regular road use until it's repaired and passes a rebuilt inspection — some states allow limited temporary movement permits for things like getting it to an inspection. A rebuilt (or reconstructed) title is issued after the car is repaired and passes that state inspection, making it road-legal again but still permanently branded. You typically must complete the rebuilt-title process before legally reselling a salvage car as a driver. The exact steps, permits, and inspection requirements vary by state — verify with your DMV.