Vulcan Materials Company
Otay Mesa Asphalt
7522 Paseo De La Fuente, San Diego, CA 92154
- Caltrans approved
- Outside sales
- Hot mix (HMA)
- Aggregates
- Recycling
- Ready-mix concrete (PCC)
- 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 plant; specific asphalt loadout hours are not separately published.Loadout 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
- In posted hours
- Truck access
- See site and truck accessAccess notes on file
Plant notes
Caltrans lists this location as an active HMA Continuous Plant, currently valid through October 27, 2026. An accredited private materials laboratory operates on site. San Diego County's 2026 C&D Recycling Facility Directory also lists this address as the Vulcan Otay Asphalt Recycle Center, accepting asphalt/concrete material. Recycling line: (619) 571-1945.
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
- Continuous mix plant
- County
- San Diego County
- Caltrans
- On the Caltrans approved-plant listRenewed · valid through October 27, 2026
- Address
- 7522 Paseo De La Fuente, San Diego, CA 92154
- GPS coordinates
- 32.56897, -116.91198
- Website
- vulcanmaterials.com
- Plant page
- The operator’s page for this plant
- Details checked
- October 4, 2026
Ordering and sales
- Plant phone
- (619) 661-1088
- 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.
Recycled asphalt
- RAP in mixes
- Can run RAP in its mixes
- Old asphalt
- Takes old asphalt (RAP, grindings) to recycle
Technical and lab
- Binder grades
- PG64-10; PG64-16; PG70-10
- Anti-strip
- Liquid anti-strip (LAS) available
- Lab and technical notes
- On-site Caltrans SIAD private laboratory: Vulcan Materials Company - Otay Laboratory, District 11. Lab manager: Timothy Reed. Lab email: reedt@vmcmail.com. Lab phone: (818) 402-0908. The laboratory maintains active California Test and AASHTO/JTCP accreditations covering HMA and aggregate sampling/testing, gradation, specific gravity/density, ignition-oven asphalt content, sand equivalent, durability and related methods. Caltrans/DIME records document Type A HMA and RHMA-G production, WMA additive use, RAP-containing mixes and PG64-10, PG64-16 and PG70-10 binder grades.
Operations
- Plant hours
- Monday-Friday 6:00 AM-2:30 PM; Saturday-Sunday closed. Call plant to confirm current production/loadout hours.
- Loadout hours
- Call plant; specific asphalt loadout hours are not separately published.
- Seasonal schedule
- No public seasonal shutdown schedule was found. Published business hours are Monday-Friday 6:00 AM-2:30 PM. Production and loadout schedules should be confirmed with the plant before dispatching trucks.
Mixes and products
- HMA · listed
- RHMA · listed
- Warm mix · listed
- RAP · listed
- DOT spec · listed
- Aggregates · sold here
Hot mix asphalt (HMA)
- Hot Mix Asphalt (HMA)
- Type A HMA
- 1/2" Type A HMA
- 3/4" Type A HMA
- 1-1/2" Type A HMA
Rubberized asphalt (RHMA)
- Rubberized Hot Mix Asphalt (RHMA-G)
Warm mix asphalt (WMA)
- Warm-Mix Asphalt
Recycled asphalt (RAP) mixes
- RAP-containing asphalt mixes
- Recycled asphalt/concrete processing
Agency and DOT specification mixes
- Caltrans specification mixes
Aggregates
The site also sells aggregates. Ask for gradations.
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 Otay Mesa 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
- 7522 Paseo De La Fuente, San Diego, CA 92154
- GPS
- 32.56897, -116.91198
Truck access notes
Active asphalt production and recycling facility at 7522 Paseo De La Fuente. Heavy construction-material truck traffic should be expected. Confirm current check-in, asphalt loadout or recycling drop-off instructions, PPE requirements and truck routing with the plant before arrival. Recycling inquiries: (619) 571-1945.
Nearby asphalt plants
8 other plants within a 1 hr drive of Otay Mesa Asphalt, by road with typical traffic.
Route to 1. Cemex Mission Valley Plant — 32 min (29 mi) by road, typical traffic.
| Map number# | Plant | Drive | Road miles | Outside sales |
|---|---|---|---|---|
| 1 | Cemex Mission Valley PlantSan Diego, CA · permit record, not yet reviewed29 mi by road · Outside sales: UnconfirmedDirections from Otay Mesa Asphalt to Cemex Mission Valley Plant | 32 min | 29 mi | Unconfirmed |
| 2 | Industrial AsphaltSan Diego, CA · permit record, not yet reviewed29 mi by road · Outside sales: UnconfirmedDirections from Otay Mesa Asphalt to Industrial Asphalt | 32 min | 29 mi | Unconfirmed |
| 3 | Hanson AggregatesSan Diego, CA · permit record, not yet reviewed32 mi by road · Outside sales: UnconfirmedDirections from Otay Mesa Asphalt to Hanson Aggregates | 34 min | 32 mi | Unconfirmed |
| 4 | Miramar AsphaltSan Diego, CA · permit record, not yet reviewed32 mi by road · Outside sales: UnconfirmedDirections from Otay Mesa Asphalt to Miramar Asphalt | 34 min | 32 mi | Unconfirmed |
| 5 | Martin Marietta – Lakeside-Vigilante AsphaltMartin Marietta · Lakeside, CA33 mi by road · Outside sales: YesDirections from Otay Mesa Asphalt to Martin Marietta – Lakeside-Vigilante Asphalt | 35 min | 33 mi | Yes |
| 6 | Vulcan Materials – Carroll Canyon AsphaltVulcan Materials Company · San Diego, CA35 mi by road · Outside sales: YesDirections from Otay Mesa Asphalt to Vulcan Materials – Carroll Canyon Asphalt | 37 min | 35 mi | Yes |
| 7 | South Coast Materials Co Plt 3Escondido, CA · permit record, not yet reviewed51 mi by road · Outside sales: UnconfirmedDirections from Otay Mesa Asphalt to South Coast Materials Co Plt 3 | 50 min | 51 mi | Unconfirmed |
| 8 | South Coast Materials Co Plt 4San Marcos, CA · permit record, not yet reviewed56 mi by road · Outside sales: UnconfirmedDirections from Otay Mesa Asphalt to South Coast Materials Co Plt 4 | 57 min | 56 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 Otay Mesa Asphalt
Vulcan Materials' Otay Mesa facility is a fixed continuous hot-mix asphalt plant in south San Diego. Caltrans records document active HMA approval, RAP and liquid anti-strip capability, Type A HMA and rubberized HMA mix activity, and an on-site private materials laboratory. The same site is also listed by San Diego County as an asphalt recycling center accepting asphalt/concrete material.
Areas served: San Diego · Otay Mesa · South San Diego · Southern San Diego County
More Vulcan Materials Company plants
- Vulcan Materials – Carroll Canyon AsphaltSan Diego, CA · 37 min (35 mi) by road
- Corona AsphaltCorona, CA · 1 hr 45 min (115 mi) by road
- Vulcan Materials – Los Angeles AsphaltLos Angeles, CA · 2 hr 17 min (139 mi) by road
- Vulcan Materials – Palmdale AsphaltLittlerock, CA · 2 hr 58 min (183 mi) by road
- Vulcan Materials – Saticoy Portable AsphaltOxnard, CA · 3 hr 16 min (204 mi) by road
- Bakersfield AsphaltBakersfield, CA · 4 hr 4 min (255 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.
Otay Mesa Asphalt: common questions
Does Otay Mesa Asphalt sell asphalt to outside contractors?
Yes. Otay Mesa Asphalt sells hot mix to outside contractors. Call (619) 661-1088 to confirm account, pickup and delivery terms before your first order.
How do I order asphalt from Otay Mesa 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 Otay Mesa Asphalt's hours?
Monday-Friday 6:00 AM-2:30 PM; Saturday-Sunday closed. Call plant to confirm current production/loadout hours. Loadout: Call plant; specific asphalt loadout hours are not separately published. No public seasonal shutdown schedule was found. Published business hours are Monday-Friday 6:00 AM-2:30 PM. Production and loadout schedules should be confirmed with the plant before dispatching trucks.
Does Otay Mesa Asphalt take old asphalt or sell millings?
Otay Mesa Asphalt takes in old asphalt (RAP and grindings) for recycling. Call (619) 661-1088 to confirm what it accepts or has in stock before you send a load.
What asphalt mixes does Otay Mesa Asphalt make?
Otay Mesa Asphalt lists Hot Mix Asphalt (HMA), Type A HMA, 1/2" Type A HMA, 3/4" Type A HMA, 1-1/2" Type A HMA, Rubberized Hot Mix Asphalt (RHMA-G), Warm-Mix Asphalt, RAP-containing asphalt mixes, Caltrans specification mixes and Recycled asphalt/concrete processing. What runs on a given day depends on the plant's schedule, so confirm your mix when you order.
Does Otay Mesa Asphalt sell aggregates?
Yes. As well as hot mix asphalt, Otay Mesa Asphalt sells aggregates. Call (619) 661-1088 to confirm the material, gradation and quantity you need before you send trucks.
What areas does Otay Mesa Asphalt serve?
Otay Mesa Asphalt serves San Diego, Otay Mesa, South San Diego and Southern San Diego County. Haul time still decides whether it can supply a given job, so measure from the site before you order.
Is Otay Mesa Asphalt Caltrans-approved?
It was on the Caltrans approved-plant list when this record was last checked, on October 4, 2026. Renewed · valid through October 27, 2026. Approvals lapse and renew, and a public job still needs its own mix design approved, so confirm both before you bid.
Where is Otay Mesa Asphalt?
7522 Paseo De La Fuente, San Diego, CA 92154, in San Diego County.
What other asphalt plants are near San Diego?
The closest by road in this directory are Cemex Mission Valley Plant in San Diego (32 min (29 mi) by road), Industrial Asphalt in San Diego (32 min (29 mi) by road) and Hanson Aggregates in San Diego (34 min (32 mi) by road), driving from Otay Mesa Asphalt with typical traffic. Call ahead before you switch plants — the nearest one only helps if it will load your trucks.
Who operates Otay Mesa Asphalt?
Vulcan Materials Company operates Otay Mesa Asphalt.
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.