Last updated 2026-08-19
TL;DR
Arkansas has no dedicated kiln firewood board. You file with the Bureau of Standards on cord sales, Plant Industries if you ship wood, DFA for sales tax, and your city clerk for a privilege license. There is no official state price. Heat treatment is 140 F for 60 minutes at the core. Drying still takes much longer. Confirm fees with each office.
What agency is the kiln firewood board in Arkansas?
There is no kiln firewood board in Arkansas. No office issues a card that says you may run a firewood kiln. You work with several agencies, and each one owns only a slice of the job.
The Arkansas Department of Agriculture holds two of those slices. The Bureau of Standards handles how you measure and advertise a cord. The Plant Industries Division handles plant pests and any certificate you need to move wood. Those are different desks. They do not share a single firewood license.
DFA handles sales tax. Your city or county clerk handles the privilege license. DEQ may ask about the kiln if it burns fuel and puts exhaust in the air. The Forestry Commission may want a burn permit if you light slash piles. That is the real map. [9][12]
People still search for a board because other states talk like firewood sits in one window. Arkansas is not built that way. If someone tells you to call the firewood board, ask which statute they mean. Then call the office that actually prints the form.
Start with the Bureau of Standards and DFA. Measurement and tax show up on day one. Pest paper shows up when you ship. Air paper shows up when you buy a burner. Do not wait on a letter from an office that does not exist.
How long does kiln firewood take in Arkansas?
Kiln time in Arkansas is not one number. The phytosanitary hold is 60 minutes at 140 F in the core. Drying a charge of green oak down to burnable moisture takes much longer, often one to three days in a commercial firewood kiln, sometimes more in a homemade box.
Starting moisture is the reason. USDA Forest Service Wood Handbook figures put green northern red oak heartwood at 80 percent moisture content, southern red oak at 83 percent, white oak at 64 percent, pecan hickory at 71 percent, and white ash at 46 percent. That is water you have to pull out before the stick is honest firewood. [5]
The 60 minute clock only starts after the coldest core hits 140 F. Thick rounds take longer to get there than split pieces. In January in the Ozarks a loaded kiln can spend hours just coming up to temp. In July it is faster. Species, split size, initial moisture, and whether you run a purpose-built firewood kiln or a converted cargo box all change the calendar.
I would not promise next-day kiln-dried oak from green logs. I would split small, leave room for air, and measure moisture on a fresh split face after the wood cools. EPA burn guidance treats 20 percent moisture or less as dry wood. [4] Kiln-dried retail often lands under that. If your meter still reads high, you did not finish. Run it again.
Nobody keeps a public Arkansas data set of average kiln cycles. The closest hard numbers are the APHIS hold and the Forest Service green moisture table. Lumber kiln schedules in Forest Products Lab GTR-118 run by species and thickness and take days, not minutes. Firewood is not lumber, but the same heat and water physics apply. [6]
Do you need a license for kiln firewood in Arkansas?
You do not need a statewide kiln firewood license, because Arkansas does not issue one. You may still owe several ordinary business and measurement filings before you sell kiln firewood in Arkansas. Skip them and you have a tax or weights problem, not a missing kiln card.
Most people who sell to the public need a sales and use tax permit from DFA. Retail firewood is tangible personal property unless DFA tells you otherwise in writing. Confirm the current form and any fee on the DFA sales and use tax pages. Do not copy a fee you saw on a forum. [8]
If you form an LLC or corporation, you file with the Secretary of State. A sole proprietor can sell without forming an entity. That is a tax and liability choice, not a kiln rule. Confirm current formation forms and fees on the official forms and fees page. I will not quote a dollar amount here because those figures change. [7]
Cities and some counties levy a privilege or occupation tax on local businesses. That comes from municipal ordinance, not from a firewood statute. Call the city clerk where the kiln sits and where you take orders. [9]
You need Plant Industries paper only if you ship, export, or enter a compliance agreement for heat-treated wood. You need a registered commercial scale only if you sell by weight. Loose cords are a volume sale. Packaged bundles follow the packaged-wood rules in NIST Handbook 130. [3]
I would not spend money on a kiln trailer wrap that says Licensed Arkansas Kiln until I had the tax permit and the city license in a folder. Those are the licenses that actually exist.
How much does kiln firewood cost in Arkansas?
There is no official Arkansas kiln firewood price. No board publishes a statewide cord list. Anyone who hands you a single number as if it were a tariff is guessing.
Local ads in markets such as Little Rock, Northwest Arkansas, and Jonesboro in recent seasons often show mixed hardwood cords from the low $200s into the $400s, with kiln-dried and delivered loads at the high end. That is not a survey. It is a messy classifieds market. Species, split size, stacking, delivery miles, and whether the load is truly kiln-dried move the number more than any statute does. Confirm what buyers near you actually pay before you set a price.
Production cost is a different question. A small forced-air firewood kiln can run a few thousand dollars in parts if you already have a box and a heat source, or much more for a packaged unit. I will not invent a catalog price. Get written quotes. I would not finance a large kiln before I had a legal site and a way to sell the first several dozen cords.
Fuel to run the kiln is real money. Green oak carries a lot of water. You pay to evaporate it. Sweetgum and elm start even wetter than white oak on the Forest Service table. [5] If your price per cord ignores propane, electricity, or the wood you burn in the furnace, you will lose money and call it a board problem. It is not.
Sales tax, bag costs, and delivery eat margin. I would price from a moisture-metered, stacked cubic measure, not from a truck bed that looks about right. Cheap wet wood is how you get chargebacks and angry messages in January.
What heat treatment counts as kiln firewood in Arkansas?
For pest rules, the treatment people mean is USDA APHIS T314-a: heat treatment at 60 degrees C (140 degrees F) for 60 minutes at the core. That is a core temperature hold, not the air temp on your controller.
Kiln-dried for burning is a moisture claim. Heat-treated for shipping is a pest claim. You can meet one and miss the other. A short hot cycle can kill insects and still leave the wood too wet to sell as dry. A long low cycle can dry the wood and never hit the official hold. If you advertise both, measure both.
APHIS and state plant officers care about probes in the largest pieces, records, and a compliance agreement if you want a certificate. Arkansas Plant Industries is the state desk for that conversation. Confirm the current agreement, marks, and any inspection with them. There is no published statewide approval clock I can honestly give you.
I would log every charge. Date, species, start moisture, probe location, time the core hit 140 F, time it left 140 F, end moisture. That notebook is worth more than a logo on the kiln door.
Do not stamp ISPM 15 marks on firewood. That standard is for wood packaging, not cords. Mixing those stamps is how you look like you do not know the paper.
How do you sell a legal cord of kiln firewood in Arkansas?
A cord is 128 cubic feet of stacked wood. Arkansas adopted the Uniform Weights and Measures Law, and the Bureau of Standards uses the NIST method of sale rules when staff check firewood. [9][3]
NIST Handbook 130 says fireplace and stove wood "shall be advertised, offered for sale, and sold only by measure, using the term 'cord' and fractional parts of a cord" unless it is packaged under the packaged-wood section. Loose dumped loads advertised as a rick, face cord, truckload, or pile are how sellers land in arguments they cannot win. [3]
Packaged kiln firewood is different. Bundles sold in a store can be sold by weight or by cubic measure under the packaged rules. If you bag wood, follow that section and put a real net quantity on the package. If you deliver a pickup load, sell a stated fraction of a cord and stack it so the buyer can see the measure.
I would print the stack dimensions on the invoice. 4 by 4 by 8 feet is the picture people know. A tightly stacked 128 cubic feet of split oak is not the same visual pile as airy sweetgum. Take a photo of the stack. Keep it.
You do not need a registered scale for a volume sale. You do need one if you sell by the pound or ton. Device registration sits with the Bureau of Standards. Confirm the current device rules with them before you buy a truck scale you do not need.
Can you haul kiln firewood out of Arkansas?
Yes, with conditions, and the conditions are not one Arkansas stamp. The federal emerald ash borer domestic quarantine was removed effective January 14, 2021. That ended the nationwide EAB movement map. It did not erase every state pest rule, and it did not make wet firewood legal to dump across a line. [2]
Don't Move Firewood still tells people to buy local wood and treats certified heat-treated, kiln-dried, packaged firewood as the form that usually may travel. Read the current Arkansas page and the destination state page before you load. [10]
If you want a phytosanitary or heat-treatment certificate, you work with Arkansas Plant Industries and, for some destinations, APHIS. That is a facility agreement plus records, not a one-time form you print at the library. Confirm what the receiving state wants. Georgia is not Illinois. California is not Alabama.
I would not haul a raw oak load to a campground two states over and call it kiln-dried because it sat in a hot box overnight. If you cannot show the 140 F hold and a moisture reading, you have a story, not a certificate.
In-state sales to neighbors are simpler. Local wood, local burn. That is still the cleanest kiln firewood Arkansas path for a first year.
Does a firewood kiln need an air permit in Arkansas?
Maybe. Arkansas DEQ runs air permits. A small electric kiln in a shop is a different animal than a wood-fired or large gas kiln with a stack. There is no firewood-kiln checkbox I can point to that says you are automatically in or out. [12]
Confirm applicability with DEQ before you light a commercial burner. Ask about minor source permits, exemptions, and whether your fuel and heat rating even show up in their tables. I will not invent a BTU cutoff or a processing time. Those are the facts that go stale, and a wrong number here is worse than no number.
Open burning of slabs, bark, and reject wood is a Forestry and local issue, not a kiln license. The Arkansas Forestry Division handles fire and burn permits. County rules differ. A clean kiln and a dirty slash pile can get you in trouble for the pile.
I would site the kiln so smoke and noise do not hit a neighbor's porch. That is not in any plant board binder. It is how you stay in business after the first complaint.
What paper do you actually file in year one?
Year one is boring paper. That is good. The romantic part is the kiln. The part that keeps you legal is a short stack of ordinary filings.
Start with a business name decision. Sole prop, LLC, or corporation. If you form an entity, use the Secretary of State forms and fee list. Confirm the current filing fee there. Then get the DFA sales and use tax permit if you will sell at retail. [7][8]
Ask the city or county clerk about a privilege license for the site and for any storefront or market booth. Ask the assessor or planning staff whether a commercial kiln is allowed on that parcel. A kiln on land zoned residential or locked by covenants is a fight you can lose after you spend the equipment money.
If you harvest your own trees, keep a written timber agreement and know whose land you are on. If you buy logs, keep bills of sale. Stolen timber is a forestry and criminal problem, not a moisture problem.
If you will ship, call Plant Industries before you advertise nationwide shipping. If you will burn scrap, call Forestry on burn days. If the kiln has a real combustion unit, call DEQ. [12]
I would keep one binder. Permits in front. Kiln charge logs in the middle. Invoices in the back. That is the whole first-year system. Fancy software can wait.
What about selling kiln firewood from a house lot in Arkansas?
You can, if zoning, covenants, and the city license allow it. Plenty of first loads leave a rural driveway. Plenty of HOA letters also arrive after the first plume of kiln exhaust.
Read the covenants before you pour a pad. A lot that allows a tractor does not always allow a commercial dryer. Neighbors who liked your chainsaw in October may not like a fan running at 2 a.m. in July. I would knock on doors and show the site plan. It is cheaper than moving a kiln.
City privilege rules still apply on a house lot if you are inside the city limits. County planning still applies outside them. Delivery trucks on a subdivision street will get you noticed. None of that is a kiln firewood board issue. It is ordinary land use.
Moisture claims will follow you home too. If you sell kiln-dried from a residential kiln, you still owe the buyer dry wood and an honest cord. EPA's burn page is what a lot of customers have already read. They will show up with a meter. [4]
If you want a simple moisture, cord math, and HOA checklist in one place, FirewoodPath sells a $129 one-time Moisture + Cord + HOA Kit. You can do the same work with a meter, a tape, and the covenant packet from your closing documents.
What I'd spend money on, and what I wouldn't
I would buy a decent moisture meter and learn to split a piece and read the fresh face. I would buy probe thermometers I can leave in the center of the thickest rounds. I would pour a level pad and keep the kiln out of standing water. That spend pays back.
I would not buy a huge automated kiln on credit before I had sold 20 cords of honestly dry wood out of a smaller box. I would not pay a consultant for a fake Arkansas kiln license. I would not print phytosanitary art on bags unless Plant Industries and APHIS are actually in the deal.
Training time on stacking and airflow beats another row of unneeded gadgets. Forest Products Lab drying work is about moving water with heat and air. You already knew that if you ever stacked oak in June. [6]
Insurance is not glamorous. A kiln is heat next to a wood pile. Talk to an agent who will write a shop and inventory policy, not a friend who says you are fine. I am not an agent. Get a real quote.
Marketing spend can wait until the wood is dry and the tax permit is on the wall. Photos of a meter reading and a stacked cord will sell more than a slogan about ancient Ozark heat.
How does Arkansas compare with nearby kiln firewood states?
The missing board is the Arkansas story. Other states also refuse to hand you a single kiln card, but the plant desk, the weights desk, and the tax desk sit in different buildings and use different forms. Sell across a line and you inherit that second stack.
Read the kiln firewood board in Alabama path if you deliver south. Georgia and Florida get a lot of winter firewood traffic and care about what crosses their line. Illinois is a different weights and plant mix if you point a truck north.
Longer hauls to Colorado, Arizona, or California are a packaged, heat-treated business, not a rick in an open pickup. Confirm each receiving state. Arkansas heat-treat records help. They do not replace the other state's form.
Master in-state cords first. Crossing a line before your logs and invoices are clean is how a small kiln turns into a correspondence hobby.
Where do you confirm each Arkansas fact before you file?
Call the office that owns the form. The Bureau of Standards for how you advertise a cord. Plant Industries for shipping and heat-treat agreements. DFA for the sales tax permit. Secretary of State for entity filings. Your city clerk for the privilege license. DEQ for the burner. Forestry for open burns. [3][8][7][12]
Ask for the current form name and the current fee. Write down the person's name and the date. Agency sites move PDFs. A number you memorize from a blog will rot.
FirewoodPath is an independent publisher, not a law firm and not a service company. Nothing here is a filing, an approval, or a timeline promise. If you want the checklist kit, it lives at /start. You do not need it to use this page.
The honest Arkansas kiln firewood path is ordinary business paper plus a hot box you can measure. That is enough. Treat it that way and you will be ahead of everyone still waiting on a board that was never staffed.
Frequently asked questions
Do you need a license for kiln firewood in Arkansas?
No statewide kiln firewood license exists. You may still need a DFA sales and use tax permit, a city or county privilege license, and Secretary of State entity papers if you form an LLC. Plant Industries paper shows up when you ship heat-treated wood. Confirm each current form and fee with the office that issues it. There is no approval clock I can honestly publish.
How much does kiln firewood cost in Arkansas?
Arkansas publishes no official kiln firewood price. Local ads often show mixed hardwood cords from the low $200s into the $400s, with kiln-dried and delivered loads higher. That is a messy private market, not a survey. Species, stacking, miles, and true dryness move the number. Confirm what buyers near you pay before you print a price list.
How long does kiln firewood take in Arkansas?
The pest hold is 60 minutes after the core reaches 140 F. Drying green oak to about 20 percent moisture usually takes one to three days in a real firewood kiln, sometimes longer in a homemade box. Split size, species, starting moisture, and weather change the cycle. Measure after the wood cools. If the meter is high, you are not done.
Is there an Arkansas kiln firewood board I can call?
No. People use that phrase as shorthand. Measurement sits with the Bureau of Standards. Pests sit with Plant Industries. Tax sits with DFA. Air sits with DEQ. Your city clerk handles the local privilege license. Call the desk that owns your actual question. A general agriculture switchboard can transfer you, but it is not a firewood board.
Can I sell kiln firewood from my house in Arkansas?
Sometimes. Zoning, covenants, and the city or county privilege rules decide it, not a kiln statute. Read the HOA documents and ask planning staff before you set a commercial dryer on a house lot. Neighbors and smoke matter. You still owe buyers an honest cord and dry wood if you sell from a driveway.
Does kiln-dried firewood need a phytosanitary certificate in Arkansas?
Not for a local in-state cash sale. If you ship out of state or want official heat-treat documentation, you need a compliance path with Plant Industries and, for some destinations, APHIS. That means records of the 140 F core hold, not a homemade stamp. Confirm the current agreement before you advertise nationwide shipping.
What moisture content is kiln firewood in Arkansas?
Arkansas does not set a kiln-dried moisture statute I can cite. EPA burn guidance treats 20 percent moisture or less as dry wood, and that is what customers with meters expect. Kiln-dried retail often lands under 20 percent. Measure a fresh split face after the charge cools. Do not trust a reading from the surface of a hot stick.
Do I need a registered scale to sell firewood in Arkansas?
Not if you sell a cord or a fraction of a cord by stacked volume. You need a registered commercial scale if you sell by weight. Packaged bundles follow NIST packaged-wood rules and need a correct net quantity. Ask the Bureau of Standards before you buy a truck scale you will not use.
Is Arkansas firewood subject to sales tax?
Treat retail firewood as taxable tangible personal property unless DFA tells you otherwise in writing. Get the current sales and use tax permit guidance from DFA. I will not invent an exemption. If someone claims heating wood is always untaxed, ask them for the DFA citation and then call DFA yourself.
Can I move kiln firewood from Arkansas to another state?
Often yes if it is properly heat-treated and the destination state allows it. The federal EAB quarantine ended January 14, 2021, but states still write their own pest rules. Packaged, documented, kiln-dried wood travels better than an open green load. Read the receiving state and call Plant Industries before you book the trip.
Do I need an air permit for a firewood kiln in Arkansas?
It depends on the unit, the fuel, and the size. DEQ runs air permits and exemptions. A tiny electric box and a large wood-fired kiln are not the same filing. Confirm applicability with DEQ before you install a commercial burner. There is no honest one-line cutoff I can quote that will stay true for every kiln.
What is a legal cord of firewood in Arkansas?
A cord is 128 cubic feet of stacked wood. Arkansas weights and measures staff use the NIST method of sale rules. Advertise and sell loose firewood as a cord or a stated fraction of a cord. A rick, face cord, or truckload is a fight waiting to happen unless you also state the cubic measure.
Does the Plant Board inspect firewood kilns in Arkansas?
Plant Industries cares when you want a shipping or heat-treat certificate, or when a pest rule applies. They are not a routine inspector of every backyard dryer that sells a few local cords. If you enter a compliance agreement, expect records checks and probe questions. Confirm the current program with that division. Do not assume a surprise annual kiln tour.
Can I sell kiln firewood without forming an LLC in Arkansas?
Yes. A sole proprietor can sell. An LLC is a liability and banking choice, not a kiln requirement. If you do form an entity, use the Secretary of State forms and confirm the current fee on that office's forms page. You may still need the DFA tax permit and a city privilege license either way.
Sources
- Federal Register, Removal of Emerald Ash Borer Domestic Quarantine Regulations: Federal EAB domestic quarantine regulations were removed effective January 14, 2021
- NIST Handbook 130 (2024), method of sale of fireplace and stove wood: Loose fireplace and stove wood is sold by the cord or fraction of a cord (128 cubic feet)
- U.S. EPA Burn Wise, Best Wood-Burning Practices: Dry, seasoned firewood is treated as 20 percent moisture content or less
- USDA Forest Service FPL, Wood Handbook GTR-190, Table 4-1: Green heartwood moisture: N. red oak 80%, S. red oak 83%, white oak 64%, pecan hickory 71%, white ash 46%, sweetgum 79%
- USDA Forest Service FPL, Drying Hardwood Lumber (GTR-118): Hardwood kiln drying follows species and thickness schedules measured in days, not minutes
- Arkansas Secretary of State, Business and Commercial Services forms and fees: Arkansas entity formation uses SOS forms; current fees are listed on this official page
- Arkansas Department of Finance and Administration, Sales and Use Tax: Retail firewood is taxable tangible personal property and needs a DFA sales and use tax permit unless DFA states otherwise
- Arkansas Code § 4-18-301, Uniform Weights and Measures Law: Arkansas adopted the Uniform Weights and Measures Law that the Bureau of Standards administers
- Don't Move Firewood, Arkansas state page: Arkansas firewood movement guidance still favors local wood and documented heat-treated packaged wood
- Arkansas DEQ, Air permits: Commercial combustion sources, including some kilns, are reviewed under DEQ air permits