What a Delaware cat converter desk license actually takes

Last updated 2026-08-19

Do you need a license for a cat converter desk in Delaware?

Yes. If you buy catalytic converters as a business in Delaware, you need a state license under Title 24, Chapter 23 before you take the first unit. That chapter covers pawnbrokers, secondhand dealers, and scrap metal processors. The Division of Professional Regulation issues the license. Local business licenses and zoning sit on top of it. Confirm your exact class with DPR. Do not open on a hope and a business card.^[1][2]

A cat converter desk is just a buying point. You log sellers, you pay, you hold the metal, you ship to a refiner or a larger yard. Delaware does not use the phrase cat converter desk in the code. The code cares what you buy and who you buy it from. Used converters are scrap metal with platinum, palladium, and rhodium inside. That puts a public-facing desk in Chapter 23 unless you are only moving units inside one already licensed company.

If you also take whole vehicles and cut the cats yourself, ask Delaware DMV whether an automotive recycler or dealer credential is required. That is a different paper pile. Most desks that only take already-cut converters stay on the scrap and secondhand side. I would call DPR and describe the exact flow before I paid a landlord. People guess wrong and file the wrong application.

Operating without the license is not a paperwork shrug. Chapter 23 has been the enforcement hook for years. Police departments that are tired of converter theft look at unlicensed buyers first. Get licensed, then buy.

Which Delaware license actually applies to a cat converter desk?

The license you need is the one DPR issues for scrap metal processors or secondhand dealers under 24 Del. C. Chapter 23. You apply in DELPROS, the state's professional licensing system. Read the statutory definitions and match your facts to them. Do not pick a class because a Facebook group likes the name.^{[1][2][3][13]}

A scrap metal processor buys, receives, processes, or sells scrap metal. A secondhand dealer buys used personal property for resale. A converter is both a used part and a metal unit. Many desks fit scrap metal processor. Some towns still talk in secondhand dealer language. If your facts sit on the line, ask DPR in writing and keep the email.

You also need a Delaware business license from the Division of Revenue if you are doing business in the state. That is separate from the professional license. Most classifications carry a $75 annual fee plus gross receipts tax. Confirm the current fee and the right business activity code on the Division of Revenue license pages before you pay.^[6]

If you form an entity, the Division of Corporations charges $90 for a Certificate of Formation of a limited liability company. The LLC annual tax is $300. Those two figures are on the Division's published fee and franchise tax pages. They are not the scrap metal license fee.^[4][5]

I would not buy a license package from a random consultant. Delaware's forms are public. The hard part is classifying the business and building a record system the state police can read at 9 a.m. without a fight.

How much does a cat converter desk cost in Delaware?

Nobody publishes an honest all-in number for a cat converter desk in Delaware because rent and metal prices move every month. The paper you can price today is the entity and the state business license. An LLC Certificate of Formation is $90. The LLC annual tax is $300. The typical Division of Revenue business license is $75 a year plus gross receipts tax on your receipts. Confirm both the $75 figure and your gross receipts rate on the current Revenue pages, because classifications differ.^[4][5][6]

The scrap metal or secondhand license fee is set by DPR and it changes. I am not going to invent it. Open the current DPR fee list or the DELPROS payment screen and pay what the board shows that week. Same for fingerprint or State Bureau of Identification charges if your application requires a background check.^[2][13]

Paper	Who issues it	What you can know today
LLC Certificate of Formation	Division of Corporations	$90 filing fee
LLC annual tax	Division of Corporations	$300
State business license	Division of Revenue	Confirm live fee (long listed at $75) plus gross receipts
Scrap or secondhand license	DPR via DELPROS	Confirm current fee and class with the board
EIN	IRS	Free online
City license and zoning	City or county	Confirm locally
Workers' comp	Carrier under Title 19	Plan on it if you have employees

First-year cash that actually hurts is not the state checks. It is the bay. Industrial space around Wilmington, New Castle County, or Dover varies hard by flood zone, drive-in door, and landlord mood. I would budget a small bay with a lockable cage before I bought a handheld XRF. A cheap desk can grade with photos, serial stamps, and a refiner relationship. An XRF is nice. It is often a waste of money in month one if your volume is low.

Insurance is real money. General liability is the baseline. If you have employees, Delaware workers' compensation insurance is not something you postpone. Title 19, Chapter 23 is the workers' comp statute. Confirm coverage with a Delaware-admitted carrier.^[12]

Other checks: a municipal business license, a scale you can get inspected if you pay by weight, pallets, and freight to the refiner. I would skip neon, a fancy site, and any training that costs more than the state fees. Learn the stamps and the stolen-goods red flags instead.

Delaware Division of Corporations lists the Certificate of Formation fee for a limited liability company at $90. That is one of the few desk costs that does not depend on a board mood.^[4]

If you want a VIN log and a theft-compliance paper pack so you are not inventing forms at midnight, CatConPath sells a $179 one-time VIN-Log + Theft-Compliance Kit. It is not a Delaware license and it does not replace DPR. Use it only if you need templates. The license still comes from the state.

How long does a cat converter desk take in Delaware?

Entity formation in Delaware can be fast. The Division of Corporations processes online filings, and a routine LLC can be on file in a short window if you pay the regular fee. I will not promise a day count. Expedite options exist and cost extra. Check the current processing note on the Division site the morning you file.^[4]

The DPR license is the long pole. Processing time is not a number I will invent. Complete applications go through DELPROS. Incomplete ones sit. Background checks add time when they are required. Build the record-keeping system while you wait. Do not buy converters just this once during the wait.^[2][13]

Local zoning and a certificate of occupancy can take longer than the state license if you picked a bad bay. A unit in a park that already hosts a towing yard is easier than a storefront next to a daycare. Ask the county or city planner before you sign a lease. People burn months on space they cannot legally use.

An EIN from the IRS is usually immediate online if the application system is up. You need it for the bank and for Form 8300 later.^[11]

A realistic sequence if the file is clean: form the entity, get the EIN, apply for the Revenue business license, apply in DELPROS, lock insurance, then open. How many weeks that is depends on DPR and your landlord. Confirm current queues. Anyone who sells you a guaranteed open date is selling smoke.

What paper does Delaware DPR actually want?

DPR tells applicants to use DELPROS. That is the online professional licensing portal. Create the account, pick the pawnbroker, secondhand, or scrap metal application that matches your facts, and upload what the checklist asks. The new-license page on the DPR scrap metal board is the starting point, not a forum post.^[2][13]

Expect identity information, business entity details, a premises address, and disclosure of criminal history. If the form asks for a description of the business, write the truth. We buy used catalytic converters from the public and from repair shops, log them, and sell them to a refiner. Cute language helps nobody.

Keep a PDF of every upload. When a reviewer asks a question, answer in the portal and by email so you have a trail. If they want a lease, a photo of the cage, or a local approval letter, send it. Fighting the checklist is how files age.

I would also print 24 Del. C. Chapter 23 and the Title 24 administrative code that implements it and read them once, slowly.^[1][3] The statute is not long. The administrative code fills gaps on process. If a sentence is unclear, ask DPR. Do not ask a refiner's sales rep to interpret Delaware law.

What records do you have to keep on every converter?

Chapter 23 is a records statute as much as it is a license statute. Scrap metal and secondhand buyers in Delaware have to identify the seller and describe what they bought. Read the current text of the records section in Chapter 23 and follow it line by line. If the General Assembly added converter-specific fields (VIN, vehicle description, photo), those fields are mandatory, not optional. Confirm the live statute the week you open.^[1][3]

I would log more than the minimum. Seller name, current address, date of birth, government photo ID type and number, phone, date and time, payment method, converter count, any visible serial or part stamp, photos of the unit and the seller's ID, plate or VIN if they still have the vehicle in the lot, and the employee who took the deal. Keep it for as long as the statute says, then longer if your lawyer says so.

Police will ask for a search by seller or by date. A notebook you cannot search is a liability. A spreadsheet you back up is fine. So is a simple database. Fancy yard software is optional.

If a seller will not show ID, the answer is no. If the story changes while they stand at the window, the answer is no. Stolen converter rings use the same desks as honest shops. Your log is how you stay out of a receiving-stolen-property case.

A cat converter desk Delaware detectives will actually call back is boring on paper and strict at the window. That is the job.

Which federal rules still apply after you get the state license?

A Delaware license does not wash federal problems. The Clean Air Act still bans tampering. 42 U.S.C. § 7522 says it is prohibited "for any person to remove or render inoperative any device or element of design installed on or in a motor vehicle or motor vehicle engine in compliance with regulations under this subchapter prior to its sale and delivery to the ultimate purchaser, or for any person knowingly to remove or render inoperative any such device or element of design after such sale and delivery to the ultimate purchaser." That is the converter on a vehicle that is still supposed to have one.^[7]

EPA has spent years on tampering and aftermarket converter cases. Read the current EPA tampering policy before you advertise that you unbolt cats while you wait for street cars that are not being scrapped. A desk that only buys already-removed units from other people still cannot coach illegal removal.^[8]

Used converters are typically handled as scrap metal, not as listed hazardous waste, when they are recycled for metal recovery. The scrap metal provisions in 40 CFR 261.6 are the federal recycling text people cite. That is not permission to dump catalyst dust in the storm drain. Keep the units intact, control dust, and ship to a real refiner. If your process changes and you start cutting and decanning on site, revisit EPA and Delaware waste rules.^[9]

Cash over $10,000 in one deal or related deals triggers IRS Form 8300. The IRS says, "Generally, any person in a trade or business who receives more than $10,000 in cash in a single transaction or in related transactions must file a Form 8300." Structure a deal to dodge that form and you create a new problem.^[10]

The IRS requires Form 8300 when a trade or business receives more than $10,000 in cash in one transaction or related transactions.

What entity, tax, and local permits do people skip?

Form something. A sole proprietorship is legal. It is also how you put your house behind a bad purchase. Delaware makes the LLC cheap ($90 to form, $300 a year), which is why people use it. Get an EIN. Open a bank account in the entity name. Do not pay sellers from your rent account.^[4][5][11]

The Division of Revenue business license is annual. Gross receipts tax filings follow the schedule Revenue assigns to your classification. Miss them and they bill. Wholesale versus retail classification changes the rate. Ask Revenue, not a comment thread.

Cities and towns pile on. Wilmington has its own business license culture. Unincorporated New Castle County cares about zoning. A home garage in a residential zone is a zoning complaint waiting for a neighbor. I would not run a public-facing converter desk from a house. The traffic and the police holds will not stay quiet.

If you hire anyone, register for Delaware withholding and unemployment as required, and buy workers' compensation. Title 19 is not optional once you have employees.^[12]

Delaware has no state sales tax. That surprises people coming from Pennsylvania or Maryland. You still have gross receipts tax. You still have federal income tax. No sales tax is not no tax.

What zoning, cash, and insurance issues sink first-year desks?

Pick the bay for the truck path and the cage, not the paint color. You want a roll-up door, a place to lock inventory overnight, and a neighbor who will not call the city the first time a pickup idles. Ask the landlord, in writing, if scrap metal and public purchase of auto parts are allowed. Then ask the zoning office the same question.

Cash is how a lot of sellers still want to deal. It is also how you become a robbery target and a Form 8300 shop. I would push ACH or check for shop accounts on day one. If you keep cash, set a tight drawer limit and vary the bank run. Do not advertise always cash, no questions.^[10]

Insurance: general liability, property, and workers' comp if you have staff. Ask the broker about crime coverage and whether they even understand scrap. Some carriers hate converter desks because of theft. If three brokers say no, your premises controls are the problem.^[12]

A certified scale matters if you pay by the pound. Delaware Department of Agriculture Weights and Measures inspects commercial devices. Confirm whether your scale needs placement inspection before you argue with a seller about a half pound.

What would I actually do in week one, and what is a waste of money?

Week one, I would form the LLC, get the EIN, start the Revenue license, and start the DELPROS application. I would not lease the pretty building. I would call two refiners and ask what they buy, what photos they want, and how they pay. The desk only works if the outbound check clears.^[2][4][11]

Waste of money: a high-end XRF before you have flow, a wrap on a truck, a franchise pitch, and any course that promises secret load values. Load values change. Your edge is clean title to the metal and a file the detective can use.

Useful spend: good lighting for photos, a locked cage, a cheap parts scale you can get inspected, a camera that actually records faces at the window, and a lawyer who will read your purchase ticket once.

Compare notes with other state guides if you might open a second window later. The cat converter desk license in Alabama path is a different statute. So is how to start a cat converter desk in California. Delaware is smaller. That can mean faster conversations and less patience for sloppy logs.

How does Delaware compare to nearby states for this desk?

Delaware has one Division of Professional Regulation board path for scrap and secondhand, plus a cheap entity filing culture. Pennsylvania and Maryland run their own scrap and converter statutes. New Jersey does too. If you live in one state and want a Delaware mailbox, stop. DPR and Revenue care about where the buying happens. A Delaware LLC that buys converters in a Pennsylvania driveway is still a Pennsylvania problem.

California and some other states built converter-specific hold periods and VIN rules that are thicker than Delaware's chapter. Read cat converter desk license in Arizona or cat converter desk license in Colorado if you are comparing statutes. Do not copy another state's ticket and assume it satisfies 24 Del. C. Chapter 23.^[1]

Alaska and Arkansas are not your market, but the same lesson shows up in those guides. The license is the easy PDF. The daily log is the job. See cat converter desk license in Alaska and how to start a cat converter desk in Arkansas if you want the contrast.

Theft pressure is national. The Insurance Institute for Highway Safety reported that catalytic converter thefts skyrocketed in 2022 after earlier increases. That is why legislators keep adding fields to purchase logs. Plan for the log to get stricter, not looser.^[14]

What mistakes get a Delaware converter desk shut down?

Buying with no license. Paying a seller who will not identify themselves. Taking a milk crate of cut converters from a person with no vehicle and no story that matches. Coaching a customer to cut a cat off a parked car. Mixing personal cash with desk cash. Losing the camera footage. Moving locations without telling DPR.

Another one: treating the refiner's advance as profit and spending it. Assay comes back short, and now you owe metal you already spent.

Last one: promising sellers a price you saw on a national average site. Those sites are not a contract. Grade the unit, then pay.

If you only remember one thing, remember this. Delaware will license a careful desk. It will not protect a sloppy one. Confirm every fee and every timeline with DPR, Revenue, and your city. No article can promise approval.

CatConPath is an independent publisher. It is not a law firm and not a licensing service. If you still want the kit after you have the state forms, start at /start.

Frequently asked questions

Do you need a license for cat converter desk in Delaware?

Yes. Buying converters as a business in Delaware falls under Title 24, Chapter 23. DPR issues the scrap metal processor or secondhand dealer license. You also need a Division of Revenue business license, and your city may want its own permit. Confirm the class with DPR before you buy. Opening first and applying later is how desks get emptied.

How much does cat converter desk cost in Delaware?

Paper you can price today: $90 to form an LLC, $300 LLC annual tax, and a typical $75 state business license plus gross receipts tax. Confirm those Revenue figures on the live pages. The DPR license fee is whatever the board charges that week. Rent, a cage, insurance, and a scale will dwarf the state checks.

How long does cat converter desk take in Delaware?

The LLC can file quickly online. The DPR license is the wait, and I will not invent a day count. Incomplete DELPROS files sit. Zoning and the landlord can take longer than the state. Get the EIN the same day you form the entity. Do not buy converters while the license is pending.

Is a scrap metal processor license different from a secondhand dealer license?

Yes. Read the definitions in 24 Del. C. Chapter 23. A scrap metal processor handles scrap metal. A secondhand dealer handles used personal property. Converters can look like both. Ask DPR in writing which application matches a public-facing converter desk. Do not file both just in case unless they tell you to.

Can I buy catalytic converters from the public for cash in Delaware?

Payment rules live in Chapter 23 and can change. Confirm the current cash rule in the statute and with DPR before you advertise cash. Even if cash is legal, IRS Form 8300 still applies over $10,000, and cash makes you a robbery target. I would move regular shop accounts to ACH or check.

Do I have to record the VIN on every converter?

If the current Chapter 23 text or admin code asks for a VIN or vehicle description on converter purchases, you record it. If a seller still has the car, photograph the VIN plate and the converter stamp. If they have a loose unit and no VIN, follow the live statute. No government photo ID, no buy.

What if I only buy converters from licensed repair shops?

Buying only from shops does not automatically erase the license requirement. You are still in the business of receiving scrap metal. Ask DPR whether your facts change the class. You still need seller records. A shop account with a W-9 and a standing ticket is cleaner than a parade of strangers.

Do I need a Delaware LLC to run the desk?

No statute says a converter desk must be an LLC. You can be a sole proprietor. I would still form the LLC because the filing is $90 and the annual tax is $300. Get an EIN and a bank account in the entity name. Confirm with an accountant how gross receipts tax and federal income tax hit your setup.

Are used catalytic converters hazardous waste in Delaware?

Intact used converters shipped for metal recovery are commonly handled under federal scrap metal recycling provisions in 40 CFR 261.6, not as a drum of listed hazardous waste. That changes if you decan, generate dust, or mix in fluids. Confirm with a Delaware waste contact if you start processing on site.

Can I pull converters off cars I own and sell them?

Pulling a converter off a car that must remain a legal on-road vehicle can be federal tampering under 42 U.S.C. § 7522. Scrap a titled end-of-life vehicle through the proper DMV path, then pull parts. If you take whole cars from the public, ask DMV about recycler credentials. The desk license is not a dismantler license.

What happens if I operate a converter desk without a Delaware license?

Chapter 23 makes unlicensed scrap or secondhand activity a violation, and local police treat unlicensed converter buyers as a theft problem. You can lose the metal, face fines, and sit in a receiving-stolen conversation. Get the DPR license first. I was going to apply next month is not a defense I would want to test.

Does Wilmington require its own permit on top of the state license?

If the desk is inside Wilmington, Dover, Newark, or another municipality, assume a local business license and zoning review on top of DPR and Revenue. Confirm with the city's license office and the zoning map before you sign a lease. A state license does not override a residential zoning district.

Do I need a scale certified by Delaware Weights and Measures?

If you pay by weight, plan on a commercial scale that Delaware Weights and Measures will accept. Confirm inspection before you argue with a seller. If you pay by unit, graded by stamp, a legal-for-trade scale may matter less, but refiners still settle on weight. Ask the Department of Agriculture office.

Sources

1. Delaware Code Title 24, Chapter 23, Subchapter I: Delaware requires a license to engage in business as a pawnbroker, secondhand dealer, or scrap metal processor and sets purchase-record duties.
2. Delaware DPR scrap metal new license page: New scrap metal processor and related Chapter 23 licenses are applied for through the Division of Professional Regulation.
3. 24 DE Admin. Code 2300: Delaware administrative rules implement Chapter 23 licensing and compliance for pawnbrokers, secondhand dealers, and scrap metal processors.
4. Delaware Division of Corporations franchise tax page: The Delaware LLC annual tax is $300.
5. 42 U.S.C. § 7522, Cornell LII: Federal law prohibits removing or rendering inoperative emissions devices, including catalytic converters, on regulated motor vehicles.
6. 40 CFR 261.6, eCFR: Federal hazardous waste rules include scrap metal recycling provisions that people use when shipping used metal, including converters, for recovery.
7. IRS EIN online application page: Businesses can obtain an Employer Identification Number online from the IRS at no fee.
8. Delaware Code Title 19, Chapter 23, Subchapter I: Delaware's workers' compensation statute is the baseline employers use when they hire staff.
9. Delaware DELPROS professional licensing portal: Delaware professional license applications, including Chapter 23 licenses, are filed in DELPROS.