What to know before you buy from an asphalt plant
An asphalt plant — a hot plant, in the trade — heats aggregate and coats it with liquid asphalt binder to make hot mix asphalt (HMA), which it sells by the ton. Many plants also make warm mix, sell aggregates, and take in and resell recycled asphalt (RAP and millings). A plant sells the material; a paving contractor brings the trucks, crew, paver and rollers to place it. Buying direct from a plant gets you the first and none of the second.
Distance is a temperature budget
Hot mix leaves the plant at around 300°F and has to be placed and compacted before it falls to roughly 185°F. That is why the finder measures haul time, not straight-line miles: a plant that looks close on a map but sits behind a mountain grade or a river crossing is a different plant from one on a straight highway. As a planning rule, about 30 minutes is a comfortable haul, an hour is workable for most paving, and 90 minutes is stretching it and usually needs tarped loads, tight scheduling and warm weather.
Not every plant sells to you
Many plants are owned by a paving contractor or a materials company that runs the plant to supply its own crews first. Whether it will load anyone else's truck is a business decision, and it is not written in any public record. So a plant's page here says one of four things: sells to outside contractors, limited outside sales, captive (supplies its own work only), or unconfirmed, which means nobody has asked yet — not that the answer is no.
Selling to contractors and selling to a homeowner with a pickup are different. A plant set up for contractor accounts may want an account application, proof of insurance or payment terms before it loads anyone, and some will not load small vehicles at all. Where we have an answer, the plant's page shows it.
Know the mix you need by name
A plant does not sell "asphalt"; it sells mixes, each with its own name, aggregate size, binder grade and recycled content. For public work the mix is set by the agency's specification, and the plant generally has to be on the state DOT's approved-producer list. For private work such as a parking lot, the mix comes from the engineer's spec or your paving contractor. Either way, call with the mix name, not a description, and ask whether the plant is running it that day.
Two terms you will see on plant pages: RAP (reclaimed asphalt pavement — old asphalt ground up and blended into new mix) and WMA (warm mix asphalt, produced at lower temperatures, which can extend the haul and the paving season). Both change what a plant can offer, and whether it offers them is shown on its profile.
Seasons, hours and notice
Plants in cold climates typically shut down for the winter and restart in spring; plants in warm climates may run most of the year. Within a season, loadout is busiest early in the morning when contractors' trucks line up for the day's first loads, many plants produce on Saturdays or at night only on request, and some want notice before they will make a specialty mix. Agencies also set minimum air and surface temperatures for placing hot mix, which vary by agency and lift thickness — check your spec before you schedule.
How plants price a ton
Plants price hot mix by the ton, and the quote moves with the mix, the binder grade, the quantity, the haul and the month — the liquid asphalt in the mix follows oil prices. Our asphalt price per ton guide, last reviewed in August 2026, puts hot mix at about $90 to $160 a ton at the plant nationally, before trucking and tax, and lists the sources behind that range. Real plant quotes are rarely posted anywhere, which is why we ask readers to report the prices they are quoted (see help us fix what's wrong or missing). Use the asphalt tonnage calculator to turn an area and thickness into tons, and the trucking calculator to work out how many trucks keep a paver moving.
How to use the plant finder, step by step
The finder is at thepavementdirectory.com/asphalt-plants/. It answers one question: which plants can reach this job site while the mix is still workable?
Enter the job site
Type a street address, a city and state, or a ZIP code, or tap Use my location. A street address gives exact drive times; a ZIP code or city is measured from its center, and the results say so. Start from where the mix will be placed, not from your office or yard.
Choose the maximum haul
Pick about 30 minutes (roughly 25 miles), about 1 hour (roughly 45 miles, the default) or about 1.5 hours (roughly 70 miles). The bands are drive times; the mileage is only the rough equivalent, based on a loaded tandem at a 45 mph planning speed. Traffic and grades will move the real figure.
Read the results nearest first
The finder measures road drive times from your site and lists up to 20 plants, fastest drive first. Switch between List and Map, and use the route view to see how the closest plants reach your site.
Check each plant's trust badge
A Checked badge with a date means someone at The Pavement Directory checked that plant's phone, hours and outside-sales policy against the operator on that date. Public record means the entry is the federal air-permit registration and nothing more: the location is real, but no phone, hours, mixes or sales answer has been added yet.
Open the plant's page
Each plant with a profile has a page of its own with the details described below. Compare two or three plants side by side on minimum load, hours, mix list, delivery and drive time, not on distance alone.
Call before you send trucks
Hours, mix availability and sales policy change, sometimes week to week. Every page ends with what is still worth asking on the call. The list at the bottom of this guide works for any plant.
Prefer to browse? Plants are also grouped by state, region, county and operator — for example the California plant list and Vulcan Materials' plants — and each plant's page links to the plants around it.
What an enriched plant profile shows
A plant with a full profile carries far more than an address. Here is each part of the page, in the order you see it.
- Header and quick checks
- The plant's name, operator and address, with Call, Directions and Website buttons, and short chips for what is confirmed: state DOT approval, outside sales, hot mix, aggregates, recycling, ready-mix concrete, small loads, millings, and the date the details were checked.
- Before you haul
- The handful of answers an estimator or dispatcher needs first: hours, outside-sales policy, minimum load, account rules and delivery. Anything nobody has asked says to confirm with the plant instead of guessing "no".
- Plant details
- Five groups. Plant: operator, fixed or portable, mixing method (batch, drum or continuous), county, DOT approval and the DOT's own plant ID, coordinates and EPA air-permit numbers. Ordering and sales: plant, dispatch and sales phone lines, outside sales, small loads, delivery, the mixes a walk-up buyer can get and the notice the plant wants. Recycled asphalt: whether it runs RAP, takes old asphalt, sells millings and on what terms. Technical and lab: binder grades, warm mix, anti-strip and lab notes. Operations: plant and loadout hours, seasonal schedule, night production, capacity in tons per hour and silo storage.
- Mixes and products
- The plant's mix list grouped into families such as surface, base, recycled and specialty mixes, so you can see whether it makes what your spec calls for.
- Price per ton
- Prices that buyers have reported for this plant, each with the mix, the date and the terms, shown only after a person has checked them. Anyone can report a price from this panel.
- Site and truck access
- Whether there is a scale, a satellite view of the yard, a site photo where we have the rights to one, and truck access notes: which gate, where trucks queue, where to tarp. This is the part nobody puts on a website and every driver needs on the first trip.
- Nearby plants
- Other plants within a haul of this one, with drive times and a route map — the backup list for when a plant is down, at capacity or not running your mix that day.
- Plant intelligence
- A short write-up of the plant, the counties and cities it serves, the operator's other plants, paving contractors nearby, and the calculators you will need for the order.
- Verified sources and corrections
- When the details were last checked, the sources on the record (the federal air-permit registry, the state DOT list, the operator's website), and a button to report anything that has changed.
A California example
California is the first state we have worked through plant by plant, so its pages show what the finished directory looks like. Here is the record for one of its most detailed plants, read live from the directory:
Dutra Materials – Richmond Asphalt Plant · Richmond, CA · Details checked October 10, 2026
- Operator
- Dutra Materials (a CRH company)
- Outside sales
- Sells to outside contractors
- State DOT
- On the Caltrans approved-plant list
- Mixing method
- Drum-mix plant
- Capacity
- 300 tons per hour
- Silo storage
- Not yet confirmed
- Binder grades
- PG 64-16
- Warm mix
- Warm mix asphalt (WMA) available
- Delivery
- Not yet confirmed
- Old asphalt
- Takes old asphalt (RAP, grindings) to recycle
- Scale
- Scale on site
- Mixes listed
- 5 mixes
- Small loads
- Not yet confirmed
- Minimum load
- Not yet confirmed
- Walk-up buyers
- Not yet confirmed
- Notice needed
- Not yet confirmed
Notice what is not filled in. This plant’s page has no minimum load, small-load answer, walk-up mix list and advance-notice rule yet, and it says so rather than guessing. Those are the details that only come from asking the plant, and they are what the rest of the work is for.
Why this information is not on Google
Search a plant's name and you get an address, maybe a phone number and a set of hours. The details that decide whether a truck leaves your yard are different: the minimum load, whether the plant will fill a pickup, which mixes a walk-up buyer can get, how much notice a specialty mix needs, whether you need an account, when loadout opens, which gate to use, how many tons the silo holds. Those are known by dispatchers, sales reps and the estimators and truck drivers who deal with the plant every week, and they are rarely written down anywhere a search engine can read.
So each profile is built in layers. The base is public record: the federal air-permit registry, which tells us a plant exists and where, and the state DOT approved-producer lists. On top of that go the operator's own website and the knowledge of people in the industry. The last layer comes from talking to the plant itself, and it is the one a scraper cannot copy.
Two rules keep the record honest. A field stays blank until someone has actually asked, and a blank is never turned into a "no". And the date a plant's details were last checked is shown on its page, because a check from last month and one from last year are different facts.
How complete the directory is, and which state comes next
The finder covers 3,188 asphalt plant locations across 52 states and territories, built from federal air-permit records. Most of them are still “public record” entries, which means the location is real and the commercial details have not been added yet. Detailing a state means working through its plants one at a time, so we do it one state at a time.
California is finished, and we keep updating it. It was the first state we worked through plant by plant, so every California plant has been through the full process. New details still come in all the time from readers, from plants and from our own calls, and we add them to the pages as they arrive. Browse them in the California plant list.
Florida is next. We choose the next state by demand: the state where the most people search for an asphalt plant near them gets detailed first. Florida leads that list, with 124 plant locations waiting to be worked through.
| Rank | State | Searches a month |
|---|---|---|
| 1 | Florida | about 1,050 |
| 2 | North Carolina | about 1,000 |
| 3 | Pennsylvania | about 1,000 |
| 4 | Georgia | about 850 |
| 5 | New Jersey | about 750 |
| 6 | Illinois | about 650 |
Help us fix what is wrong or missing
A directory like this is only as good as the last person who checked it. You do not need an account to help, and nothing you send is published until a person has reviewed it.
Report the price you were just quoted
Open any plant's page, find the Price per ton panel and use Report a price you were quoted or paid. Include the mix, the price per ton, the date you were quoted or paid and the terms: picked up or delivered, with or without tax, any minimum or small-load fee. Your name, company and email are optional and are never published. Posted plant prices are close to nonexistent, so every report makes the next estimator's budget more realistic.
Correct a detail that is wrong or out of date
Hours change, phone lines change, plants change hands. Open the plant's page, scroll to Verified sources and corrections and use Suggest an edit. Pick the detail, tell us what it should say and, if you can, how you know. We check it with the plant before the page changes.
Add what is missing
If you buy from a plant, you know things its page does not: the minimum load, whether it fills a pickup, the best time to arrive, how to find the scale. Use Suggest an edit on the plant's page and choose Add a detail this page is missing. If a plant is missing from the directory altogether, send us its name and location.
Run a plant? Tell us directly
If you work at a plant, tell us what is wrong or missing through Suggest an edit on its page, or the contact form with the plant's name and location. We will confirm the details with you before the page changes.
What to ask when you call the plant
- Do you sell to outside contractors, and to the public?
- What is the minimum load, and is there a small-load fee?
- Which mix do I need, and are you running it that day?
- What are today's loadout hours, and when is the line shortest?
- Do I need an account, or can I pay COD or by card?
- Will you load a pickup or a trailer, or only dump trucks?
- Do you deliver, or is it pickup only?
- How much notice do you need for a specialty or warm mix?
- Which gate do trucks use, and where do they stage and tarp?
- Do you sell millings, or take old asphalt back?
Buying from an asphalt plant: common questions
How do I find an asphalt plant near me?
Use the asphalt plant finder: enter your job site's address, city or ZIP code, choose how long a haul you can accept, and it lists nearby plants by road drive time. Search from the place the mix will be laid, because a plant that looks close can be a long drive away.
Can I buy hot mix asphalt directly from an asphalt plant?
Often, but not from every plant. Some sell to outside contractors, some only on a limited basis, and some are captive and supply only their owner's crews. Each plant's page says which, or that nobody has asked yet. Even where a plant sells outside, it may require an account, a minimum load or payment terms.
How far can hot mix asphalt be hauled?
Hot mix leaves the plant at around 300°F and has to be placed and compacted before it cools to roughly 185°F. About 30 minutes is comfortable, an hour is workable for most paving, and 90 minutes usually needs tarped loads, tight scheduling and warm weather. Warm mix can stretch the distance a little.
Are asphalt plants closed in the winter?
Many plants in cold climates shut down for the winter and restart in spring, while plants in warm climates may run most of the year. Agencies also set minimum air and surface temperatures for placing hot mix. Call the plant and check your spec before you schedule.
How much does a ton of asphalt cost at the plant?
Our price per ton guide puts hot mix at about $90 to $160 a ton at the plant nationally, before trucking and tax, as reviewed in August 2026. Your quote depends on the mix, binder, quantity, haul and month, so ask the plant. Reported plant prices appear on each plant's page as they are verified.
How many asphalt plants are there in the United States?
Industry groups commonly put the number at roughly 3,500 asphalt mixture plants. The directory's records come from federal air-permit data, which includes some portable rigs, duplicates and plants that have since closed, so it is checked plant by plant before a page is detailed.
What is the difference between an asphalt plant and a paving contractor?
The plant manufactures the hot mix and sells it by the ton. The contractor hauls it, places it with a paver and compacts it with rollers. Buying from a plant gets you material only; for anything bigger than a small patch, the paving contractor directory lists crews by area.
What does "Public record" mean on a plant listing?
The entry comes from the federal air-permit registry and nothing more has been added. The location is real, but no phone, hours, mixes or sales answer has been confirmed. "Checked" with a date means someone at The Pavement Directory checked the phone, hours and outside-sales policy against the operator on that date.
How current is the information on a plant's page?
Each detailed page shows the date its details were last checked, and the bottom of the page lists the sources behind the record. Plant hours, mixes and policies change, so treat the page as a head start and confirm with the plant before you send trucks.
How do I report wrong or missing plant information?
Open the plant's page and use Suggest an edit near the bottom to correct a detail or add one that is missing. To report a plant that is not in the directory, send us its name and location. To share a price you were quoted or paid, use the Price per ton section on that plant's page. A person reviews everything before it is published.
Confirm with the plant: Prices, minimums, sales policies, hours and DOT approvals change and differ from plant to plant. Confirm them with the plant before you go, and follow the plant's safety rules on site. The Pavement Directory is independent and is not affiliated with any plant listed.