The movers broke it, held it, or doubled the bill.

GBL § 349 · NYS DOT · FMCSA

First, figure out who regulates your mover.

The rules depend on whether your move crossed a state line. Moves that begin and end inside New York are regulated by the New York State Department of Transportation, which licenses household goods movers, requires them to carry insurance, and publishes the tariff and estimate rules they must follow. A mover operating within New York without DOT authority is already in violation before it touches a box.

Moves that cross state lines, including the common New York to New Jersey or Connecticut move, are regulated by the Federal Motor Carrier Safety Administration. Interstate movers must be registered with FMCSA, must give you a written estimate, and must provide you with a federal booklet on your rights and responsibilities before the move. FMCSA's public database lets you check a mover's registration, insurance, and complaint history in a minute. Check it even after the fact; an unregistered mover has no business arguing about its tariff.

Brokers are a separate problem. Many 'moving companies' you find online are brokers that sell your job to a carrier you never met. The broker is still on the hook for what it promised, and the carrier is on the hook for what it did.

Bait-and-switch estimates and the 110 percent rule.

The most common moving dispute is the estimate that doubles on delivery day. For interstate moves, federal rules distinguish between binding estimates, which fix the price for the listed services, and non-binding estimates, which can change with the actual weight. Under the federal rules, a mover working from a non-binding estimate cannot require you to pay more than 110 percent of that estimate at delivery; any balance it claims beyond that must be billed later and can be disputed. A mover that refuses to unload until you pay 180 percent of the estimate is violating the rules it agreed to when it registered.

For in-state moves, New York's DOT rules likewise require written estimates and limit how far a mover can depart from them, and a mover that quotes one price to get the job and demands another with your furniture on the truck has a deceptive-practices problem under General Business Law § 349 regardless of which regulator governs. Get the estimate in writing before the move, note whether it is binding, and photograph the inventory sheet at pickup.

Hostage loads.

A 'hostage load' is the mover refusing to deliver your goods until you pay an inflated amount. It is the single most effective pressure tactic in the industry, because you need your bed tonight and the mover knows it. Federal rules for interstate moves prohibit it beyond the 110 percent threshold described above, and FMCSA treats hostage complaints as a priority. For in-state moves, New York DOT takes the same complaints.

Practical advice: pay what the rules require to get your goods off the truck, mark the payment 'under protest' on the receipt and in a same-day email, and then pursue the overcharge. A demand letter that documents a hostage load and cites the governing rules is a strong letter, and many movers refund the excess rather than face a regulatory complaint and a deceptive-practices claim on top of it.

Damaged, lost, and broken goods.

Movers are liable for goods lost or damaged in their custody, but the amount depends on the valuation you selected. For interstate moves, the default 'released value' coverage is 60 cents per pound per item, which pays about $30 for a 50-pound television. Full value protection, which costs extra, makes the mover responsible for repair, replacement, or the current value of the item. Your bill of lading shows which you chose, and many disputes turn on whether the mover actually offered you the choice and explained it, as the rules require.

For in-state moves, New York DOT rules similarly require the mover to disclose valuation options and set minimum liability. Either way, you must file a written claim with the mover; for interstate moves, within nine months of delivery, and the mover must acknowledge it within 30 days and resolve it within 120. Note damage on the delivery inventory before the crew leaves, photograph everything, and get repair estimates.

If the mover denies the claim or offers sixty cents a pound for items you insured at full value, that is when a demand letter earns its keep.

Complaint channels that movers actually fear.

• FMCSA National Consumer Complaint Database for interstate moves. Complaints become part of the mover's public record and can trigger enforcement.
• New York State DOT for in-state moves. DOT can suspend or revoke a mover's authority.
• New York Attorney General consumer frauds bureau, for deceptive estimates and hostage loads statewide.
• NYC Department of Consumer and Worker Protection for moves within the city, particularly where a mover is also operating without required local authority.
• Your credit card issuer, if you paid by card, for the overcharge portion.

File complaints and send a demand letter at the same time. The complaints create regulatory pressure; the letter creates a deadline and a damages number.

What a demand letter does here.

Movers are used to angry customers and used to ignoring them. They are less used to a letter from a New York attorney that identifies the regulator, quotes the estimate rule or valuation rule that was violated, attaches the bill of lading and inventory, calculates the overcharge or the loss, and demands payment by a date certain with a § 349 claim, including its attorney's fee provision, as the alternative. Movers operate on thin margins and on their DOT or FMCSA authority; a dispute that threatens either usually gets settled.

Our mover letters are built on the deceptive-practices framework and are flat fee through DemandLetterNY. Read about how our flat-fee letters work.

When a letter is not the right tool: if the mover is a fly-by-night operator with no registration, no address, and a disconnected phone, a regulatory complaint and a chargeback are your realistic remedies. If the damage is a single $200 item and you declined full value protection, the cost of any letter will exceed the realistic recovery; file the claim form, then small claims if it is denied.

Small claims and the clock.

Most moving claims fit small claims court, with limits of $10,000 in New York City, $5,000 in other city courts, and $3,000 in town and village courts; our small claims guide walks through filing. Serve the company at the address on its DOT or FMCSA registration, not the one on its website. For interstate moves, claims for loss or damage are governed by federal law and carry their own deadlines, starting with the nine-month written claim requirement, so do not let that one slip while you argue about the overcharge.

See also our main guide to deposit disputes, and, if the mover took a deposit and never showed up at all, the same analysis we apply to a wedding vendor that cancelled. A car dealer deposit dispute shares the same regulatory-complaint-plus-letter strategy.