Sully-Miller Contracting Co.
Irwindale Asphalt Plant
2600 Avenida Barbosa, Irwindale, CA 91706
- Caltrans approved
- Outside contractor sales confirmed
- Hot mix (HMA)
- Checked Oct 24, 2026
Before you haul
What to settle with the plant before trucks leave the yard.
- Outside sales
- Sells to outside contractors
- Current hours
- Mon-Fri 5:30 AM-5:00 PMPosted — confirm today’s loadout
- Account
- Confirm with plantAsk what a first order needs
- Mix availability
- Call plantName the mix and tonnage
- Production schedule
- Call plantChanges day to day
- Minimum order
- Confirm with plant
- Payment methods
- Confirm with plant
- Saturday
- In posted hours
- Truck access
- See site and truck access
Production schedules, mix inventory and loadout conditions change day to day. Confirm the mix designation, tonnage and loadout time with the plant before you dispatch trucks.
Plant details
Plant
- Operator
- Sully-Miller Contracting Co.
- Plant type
- Fixed · hot mix asphalt
- County
- Los Angeles County
- Caltrans
- On the Caltrans approved-plant listRenewed · valid through November 11, 2026
- DOT plant ID
- HMA Continuous Plant (LAS, RAP) + Asphalt Rubber Blending un
- Address
- 2600 Avenida Barbosa, Irwindale, CA 91706
- GPS coordinates
- 34.11800, -117.98400
- Website
- sully-miller.com
- Plant page
- The operator’s page for this plant
- Details checked
- October 24, 2026
Ordering and sales
- Plant phone
- (800) 300-4240
- Sales department
- (714) 296-3279
- Outside sales
- Sells to outside contractors
Ask for your mix by name, the day’s loading hours, the minimum load, and what a first-time account needs.
Operations
- Plant hours
- Monday-Friday 5:30 AM-5:00 PM Saturday closed Sunday closed
- Seasonal schedule
- Google lists the plant open Monday-Friday 5:30 AM-5:00 PM (checked October 2026). Production and last-load times vary with paving demand and weather, so call before dispatching trucks.
Mixes and products
- HMA · listed
- RHMA · listed
- Warm mix · listed
- RAP · listed
- DOT spec · plant approved
Hot mix asphalt (HMA)
- Hot Mix Asphalt (HMA)
Rubberized asphalt (RHMA)
- Rubberized Asphalt (RHMA)
Warm mix asphalt (WMA)
- Warm Mix Asphalt (WMA)
Recycled asphalt (RAP) mixes
- Recycled Asphalt (RAP) Mixes
Agency and DOT specification mixes
The plant is on the Caltrans approved-plant list. Confirm the mix design for your job.
The operator’s own list, sorted into families by The Pavement Directory. Mix designs and production schedules change: confirm the exact mix designation and tonnage availability with the plant before dispatching trucks.
Price per ton
No price on file for Irwindale Asphalt Plant yet. Plant prices move with the liquid asphalt index and the quantity, so call for today's price — and if you have been quoted or bought here recently, you can add the price below.
Report a price you were quoted or paid
Site and truck access
Google satellite imagery centred on the plant’s coordinates. Zoom out to see the roads in.
- Gate address
- 2600 Avenida Barbosa, Irwindale, CA 91706
- GPS
- 34.11800, -117.98400
Truck entrance, scale, staging and trailer limits are not on file for this plant yet. Ask when you call, and check the approach from above before sending trucks.
Nearby asphalt plants
4 other plants within a 30 min drive of Irwindale Asphalt Plant, by road with typical traffic.
Route to 1. All American Asphalt – Irwindale — 3 min (0.9 mi) by road, typical traffic.
| Map number# | Plant | Drive | Road miles | Outside sales |
|---|---|---|---|---|
| 1 | All American Asphalt – IrwindaleAll American Asphalt · Irwindale, CA0.9 mi by road · Outside sales: YesDirections from Irwindale Asphalt Plant to All American Asphalt – Irwindale | 3 min | 0.9 mi | Yes |
| 2 | Irwindale AsphaltVulcan Materials Company · Irwindale, CA4.2 mi by road · Outside sales: YesDirections from Irwindale Asphalt Plant to Irwindale Asphalt | 7 min | 4.2 mi | Yes |
| 3 | Kelterite Drum PlantKelterite Corporation · Downey, CA17 mi by road · Outside sales: YesDirections from Irwindale Asphalt Plant to Kelterite Drum Plant | 23 min | 17 mi | Yes |
| 4 | Los Angeles AsphaltVulcan Materials Company · Los Angeles, CA19 mi by road · Outside sales: YesDirections from Irwindale Asphalt Plant to Los Angeles Asphalt | 24 min | 19 mi | Yes |
Drive time and miles by road from Google, with typical traffic for the route. Rush hour, a plant queue and a loaded truck all add time, so allow for them before you commit trucks.
Plant intelligence
About Irwindale Asphalt Plant
Irwindale Asphalt Plant is a Blue Diamond Materials (Sully-Miller) hot mix asphalt plant on Avenida Barbosa in Irwindale, part of the Colas USA group. Blue Diamond Materials (Sully-Miller) sells mix to outside buyers and lists (714) 296-3279 for orders. Call ahead to confirm mixes, pricing, account setup and loadout times.
More Sully-Miller Contracting Co. plants
- Sun Valley Asphalt PlantSun Valley, CA · 32 min (28 mi) by road
- Inglewood Asphalt PlantInglewood, CA · 41 min (35 mi) by road
- Victorville Asphalt PlantVictorville, CA · 1 hr 7 min (68 mi) by road
Plan the haul
- How to use this directoryWhat to know before you call a plant.
- Asphalt tonnage calculatorTons to order before you call.
- Trucking calculatorCycle times and trucks for this haul.
- Haul PlannerRank plants by delivered cost for a job.
- Asphalt price per tonPlant price, trucking and delivered cost.
- Asphalt plants near IrwindaleEvery plant within a haul of your site.
- Buying direct from a plantSmall loads, millings and price per ton.
Who lays the mix
Need the work done rather than the mix? Compare paving and pavement maintenance contractors serving the area.
Irwindale Asphalt Plant: common questions
Does Irwindale Asphalt Plant sell asphalt to outside contractors?
Yes. Irwindale Asphalt Plant sells hot mix to outside contractors. Call (800) 300-4240 to confirm account, pickup and delivery terms before your first order.
How do I order asphalt from Irwindale Asphalt Plant?
Call the sales department at (714) 296-3279. Have the mix, tonnage and pickup date ready, and ask what a first-time account needs.
What are Irwindale Asphalt Plant's hours?
Monday-Friday 5:30 AM-5:00 PM Saturday closed Sunday closed. Google lists the plant open Monday-Friday 5:30 AM-5:00 PM (checked October 2026). Production and last-load times vary with paving demand and weather, so call before dispatching trucks.
What asphalt mixes does Irwindale Asphalt Plant make?
Irwindale Asphalt Plant lists Hot Mix Asphalt (HMA), Warm Mix Asphalt (WMA), Rubberized Asphalt (RHMA) and Recycled Asphalt (RAP) Mixes. What runs on a given day depends on the plant's schedule, so confirm your mix when you order.
Is Irwindale Asphalt Plant Caltrans-approved?
It was on the Caltrans approved-plant list when this record was last checked, on October 24, 2026. Renewed · valid through November 11, 2026. Approvals lapse and renew, and a public job still needs its own mix design approved, so confirm both before you bid.
Where is Irwindale Asphalt Plant?
2600 Avenida Barbosa, Irwindale, CA 91706, in Los Angeles County.
What other asphalt plants are near Irwindale?
The closest by road in this directory are All American Asphalt – Irwindale in Irwindale (3 min (0.9 mi) by road), Irwindale Asphalt in Irwindale (7 min (4.2 mi) by road) and Kelterite Drum Plant in Downey (23 min (17 mi) by road), driving from Irwindale Asphalt Plant with typical traffic. Call ahead before you switch plants: the nearest one only helps if it will load your trucks.
Who operates Irwindale Asphalt Plant?
Sully-Miller Contracting Co. operates Irwindale Asphalt Plant.
Verified sources and corrections
Details checked October 24, 2026
Someone at The Pavement Directory checked this plant’s phone, hours and outside-sales policy against the operator on that date. It is not an endorsement of the plant or its mix.
Sources on this record
- Operator’s page for this plant — sully-miller.com
- Operator website — sully-miller.com
- Caltrans approved-plant list — Plant listed
- Added by The Pavement Directory
Record last updated October 24, 2026.
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Confirm before you haul: Hours, mix availability, sales policy and DOT approvals change, sometimes week to week. Call the plant before you schedule trucks. The Pavement Directory is an independent directory and is not affiliated with Sully-Miller Contracting Co..