Vulcan Materials – Carroll Canyon Asphalt
10051 Black Mountain Road, San Diego, CA 92126
- Caltrans approved
- Outside sales
- Hot mix (HMA)
- Aggregates
- Recycling
- Checked Oct 4, 2026
Before you haul
What to settle with the plant before trucks leave the yard.
- Outside sales
- Sells to outside contractors
- Current hours
- Call plantLoadout hours — confirm today’s
- 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
- Confirm with plant
- Truck access
- See site and truck accessAccess notes on file
Plant notes
Carroll Canyon is a large integrated materials complex with asphalt production, aggregate processing, RAP recycling and cement-treated base production. Finished HMA is stored in silos and loaded into trucks. Vulcan also operates separate sand-and-gravel and recycled-material facilities at the same Black Mountain Road address. San Diego Air District
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
- Vulcan Materials Company
- Plant type
- Fixed · hot mix asphalt and aggregates
- Mixing method
- Batch plant
- County
- San Diego County
- Caltrans
- On the Caltrans approved-plant listRenewed · valid through February 26, 2027
- Address
- 10051 Black Mountain Road, San Diego, CA 92126
- GPS coordinates
- 32.90073, -117.12359
- Website
- vulcanmaterials.com
- Plant page
- The operator’s page for this plant
- Details checked
- October 4, 2026
Ordering and sales
- Plant phone
- (858) 693-6201
- Sales department
- (626) 629-6917
- 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.
Technical and lab
- Lab and technical notes
- Technical / QC contact: Caltrans currently lists the onsite lab as: Timothy Reed Lab Manager Email: reedt@vmcmail.com Phone: (818) 402-0908 The Carroll Canyon laboratory currently has active Caltrans testing accreditations through December 2026.
Operations
- Plant hours
- Call plant for current production and loadout hours: (858) 693-6201.
- Loadout hours
- Call plant
- Seasonal schedule
- Production and loadout schedules may vary with paving demand, project requirements and specialty mix production. Contact the plant before dispatching trucks to confirm current hours, mix availability and pickup schedule.
Mixes and products
- HMA · listed
- RHMA · not listed, ask
- Warm mix · not listed, ask
- RAP · listed
- DOT spec · listed
- Specialty · listed
- Aggregates · listed
Hot mix asphalt (HMA)
- Hot Mix Asphalt (HMA)
- Asphalt Concrete
- 3/4" Asphalt Concrete
- 1/2" Asphalt Concrete
- 3/8" Asphalt Concrete
- Cement Treated Base (CTB)
Recycled asphalt (RAP) mixes
- RAP-Containing Asphalt Mixes
- Reclaimed Asphalt Pavement (RAP)
- Recycled Asphalt Materials
- Recycled Base Materials
Agency and DOT specification mixes
- Caltrans Specification HMA
Specialty and custom mixes
- Custom Asphalt Mixes
Aggregates
- Construction Aggregates
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 Vulcan Materials – Carroll Canyon Asphalt yet. Plant prices move with the liquid asphalt index and the quantity, so call for today's price — and if you have bought here recently, you can add what you paid below.
Report a price you paid
Site and truck access
Google satellite imagery centred on the plant’s coordinates. Zoom out to see the roads in.
- Gate address
- 10051 Black Mountain Road, San Diego, CA 92126
- GPS
- 32.90073, -117.12359
- Scale
- Scale on site
Truck access notes
Large active asphalt, aggregate and recycling complex with substantial heavy-truck and mobile-equipment traffic. Confirm mix number, tonnage and pickup time before arrival. Follow posted plant traffic routes, check-in procedures and PPE requirements.
Nearby asphalt plants
7 other plants within a 30 min drive of Vulcan Materials – Carroll Canyon Asphalt, by road with typical traffic.
Route to 1. Miramar Asphalt — 6 min (3.1 mi) by road, typical traffic.
| Map number# | Plant | Drive | Road miles | Outside sales |
|---|---|---|---|---|
| 1 | Miramar AsphaltSan Diego, CA · permit record, not yet reviewed3.1 mi by road · Outside sales: UnconfirmedDirections from Vulcan Materials – Carroll Canyon Asphalt to Miramar Asphalt | 6 min | 3.1 mi | Unconfirmed |
| 2 | Hanson AggregatesSan Diego, CA · permit record, not yet reviewed3.1 mi by road · Outside sales: UnconfirmedDirections from Vulcan Materials – Carroll Canyon Asphalt to Hanson Aggregates | 6 min | 3.1 mi | Unconfirmed |
| 3 | Industrial AsphaltSan Diego, CA · permit record, not yet reviewed11 mi by road · Outside sales: UnconfirmedDirections from Vulcan Materials – Carroll Canyon Asphalt to Industrial Asphalt | 13 min | 11 mi | Unconfirmed |
| 4 | Cemex Mission Valley PlantSan Diego, CA · permit record, not yet reviewed11 mi by road · Outside sales: UnconfirmedDirections from Vulcan Materials – Carroll Canyon Asphalt to Cemex Mission Valley Plant | 14 min | 11 mi | Unconfirmed |
| 5 | South Coast Materials Co Plt 3Escondido, CA · permit record, not yet reviewed17 mi by road · Outside sales: UnconfirmedDirections from Vulcan Materials – Carroll Canyon Asphalt to South Coast Materials Co Plt 3 | 18 min | 17 mi | Unconfirmed |
| 6 | Martin Marietta – Lakeside-Vigilante AsphaltMartin Marietta · Lakeside, CA16 mi by road · Outside sales: YesDirections from Vulcan Materials – Carroll Canyon Asphalt to Martin Marietta – Lakeside-Vigilante Asphalt | 23 min | 16 mi | Yes |
| 7 | South Coast Materials Co Plt 4San Marcos, CA · permit record, not yet reviewed22 mi by road · Outside sales: UnconfirmedDirections from Vulcan Materials – Carroll Canyon Asphalt to South Coast Materials Co Plt 4 | 25 min | 22 mi | Unconfirmed |
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 Vulcan Materials – Carroll Canyon Asphalt
Vulcan Materials’ Carroll Canyon Asphalt facility is a Caltrans-approved HMA batch plant serving San Diego County. The Black Mountain Road complex produces hot mix asphalt, RAP, aggregates and cement-treated base, with asphalt mixes including 3/4-inch, 1/2-inch and 3/8-inch gradations. The site also includes aggregate and recycled-material operations.
Areas served: San Diego · Mira Mesa · Scripps Ranch · Miramar · Poway · La Jolla · Kearny Mesa · Clairemont · San Diego County · Central San Diego · North Central San Diego
More Vulcan Materials Company plants
- Otay Mesa AsphaltSan Diego, CA · 35 min (36 mi) by road
- Corona AsphaltCorona, CA · 1 hr 13 min (81 mi) by road
- Vulcan Materials – Los Angeles AsphaltLos Angeles, CA · 1 hr 55 min (117 mi) by road
- Vulcan Materials – Palmdale AsphaltLittlerock, CA · 2 hr 26 min (149 mi) by road
- Vulcan Materials – Saticoy Portable AsphaltOxnard, CA · 2 hr 53 min (182 mi) by road
- Bakersfield AsphaltBakersfield, CA · 3 hr 41 min (233 mi) by road
Plan the haul
- Asphalt tonnage calculatorTons to order before you call.
- Trucking calculatorCycle times and trucks for this haul.
- Asphalt plants near San DiegoEvery 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.
Vulcan Materials – Carroll Canyon Asphalt: common questions
Does Vulcan Materials – Carroll Canyon Asphalt sell asphalt to outside contractors?
Yes. Vulcan Materials – Carroll Canyon Asphalt sells hot mix to outside contractors. Call (858) 693-6201 to confirm account, pickup and delivery terms before your first order.
How do I order asphalt from Vulcan Materials – Carroll Canyon Asphalt?
Call the sales department at (626) 629-6917. Have the mix, tonnage and pickup date ready, and ask what a first-time account needs.
What are Vulcan Materials – Carroll Canyon Asphalt's hours?
Call plant for current production and loadout hours: (858) 693-6201. Loadout: Call plant. Production and loadout schedules may vary with paving demand, project requirements and specialty mix production. Contact the plant before dispatching trucks to confirm current hours, mix availability and pickup schedule.
What asphalt mixes does Vulcan Materials – Carroll Canyon Asphalt make?
Vulcan Materials – Carroll Canyon Asphalt lists Hot Mix Asphalt (HMA), Asphalt Concrete, 3/4" Asphalt Concrete, 1/2" Asphalt Concrete, 3/8" Asphalt Concrete, RAP-Containing Asphalt Mixes, Reclaimed Asphalt Pavement (RAP), Caltrans Specification HMA, Custom Asphalt Mixes, Construction Aggregates, Recycled Asphalt Materials, Cement Treated Base (CTB) and Recycled Base Materials. What runs on a given day depends on the plant's schedule, so confirm your mix when you order.
Does Vulcan Materials – Carroll Canyon Asphalt sell aggregates?
Yes. As well as hot mix asphalt, Vulcan Materials – Carroll Canyon Asphalt sells aggregates. Call (858) 693-6201 to confirm the material, gradation and quantity you need before you send trucks.
What areas does Vulcan Materials – Carroll Canyon Asphalt serve?
Vulcan Materials – Carroll Canyon Asphalt serves San Diego, Mira Mesa, Scripps Ranch, Miramar, Poway, La Jolla, Kearny Mesa, Clairemont, San Diego County, Central San Diego and North Central San Diego. Haul time still decides whether it can supply a given job, so measure from the site before you order.
Is Vulcan Materials – Carroll Canyon Asphalt Caltrans-approved?
It was on the Caltrans approved-plant list when this record was last checked, on October 4, 2026. Renewed · valid through February 26, 2027. Approvals lapse and renew, and a public job still needs its own mix design approved, so confirm both before you bid.
Where is Vulcan Materials – Carroll Canyon Asphalt?
10051 Black Mountain Road, San Diego, CA 92126, in San Diego County.
What other asphalt plants are near San Diego?
The closest by road in this directory are Miramar Asphalt in San Diego (6 min (3.1 mi) by road), Hanson Aggregates in San Diego (6 min (3.1 mi) by road) and Industrial Asphalt in San Diego (13 min (11 mi) by road), driving from Vulcan Materials – Carroll Canyon Asphalt with typical traffic. Call ahead before you switch plants — the nearest one only helps if it will load your trucks.
Verified sources and corrections
Details checked October 4, 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 — vulcanmaterials.com
- Operator website — vulcanmaterials.com
- Caltrans approved-plant list — Plant listed
- EPA facility registry — Federal facility record
Record last updated October 4, 2026.
Run this plant, or found a detail that has changed? Tell us and we will check it against the operator. Include this page’s address in your message.
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 Vulcan Materials Company.