Granite Construction – North State Street AC Plant
4201 North State Street, Ukiah, CA 95482
- Caltrans approved
- Outside sales
- Hot mix (HMA)
- Sells millings
- Checked Oct 1, 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 for current operating and load-out hours; asphalt production schedules may vary by project and season.Loadout hours — confirm today’s
- Account
- Not needed if paying COD
- 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
- On request
- Truck access
- See site and truck access
Plant notes
Formerly associated with Parnum Paving. Certifications/Approvals: Caltrans MPQP listed HMA plant Caltrans HMA Job Mix Formula records Asphalt EPD published mix designs Special Notes: Stationary plant. Co-located with GARCO Testing Lab and aggregate recycling facility. Accepts concrete without rebar for recycling. Granite is a nationwide construction materials producer with corporate HQ in Watsonville, CA.
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
- Granite Construction Company
- Plant type
- Fixed · hot mix asphalt
- Mixing method
- Continuous mix plant
- County
- Mendocino County
- Caltrans
- On the Caltrans approved-plant listRenewed · valid through April 15, 2027
- Address
- 4201 North State Street, Ukiah, CA 95482
- GPS coordinates
- 39.20677, -123.20354
- Website
- graniteconstruction.com
- Plant page
- The operator’s page for this plant
- EPA air permits
- CAMEN0000604500524
- Details checked
- October 1, 2026
Ordering and sales
- Plant phone
- (707) 467-4150
- Sales department
- (707) 467-4100
- Outside sales
- Sells to outside contractors
Ask for your mix by name, the day’s loading hours, and the minimum load.
Recycled asphalt
- Old asphalt
- Takes old asphalt (RAP, grindings) to recycle
- Millings
- Sells millings or recycled asphalt base
- RAP in new mix
- Up to 25%
Operations
- Plant hours
- M-F 7:00am - 3:30 pm Sat - Sun: Closed
- Loadout hours
- Call plant for current operating and load-out hours; asphalt production schedules may vary by project and season.
- Seasonal schedule
- Not publicly specified. Call plant for current seasonal production schedule and availability.
Mixes and products
- HMA · listed
- RHMA · not listed, ask
- Warm mix · not listed, ask
- RAP · listed
- DOT spec · plant approved
Hot mix asphalt (HMA)
- Asphalt Concrete
- Hot Mix Asphalt (HMA)
- Type A HMA
- 1/2" HMA PG 58-22 R25
- 3/4" HMA PG 58-22 R25 LAS
- 1/2" HMA PG 58-22 R25 LAS
- 3/4" Type A HMA PG 64-16
Recycled asphalt (RAP) mixes
- Recycled Asphalt Products
- RAP / Reclaimed Asphalt Pavement
Up to 25% RAP, per the plant.
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 Granite Construction – North State Street AC Plant 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
- 4201 North State Street, Ukiah, CA 95482
- GPS
- 39.20677, -123.20354
- Scale
- Scale on site
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 1 hr 30 min drive of Granite Construction – North State Street AC Plant, by road with typical traffic.
Route to 1. Granite Construction – Highway 175 Facility — 39 min (35 mi) by road, typical traffic.
| Map number# | Plant | Drive | Road miles | Outside sales |
|---|---|---|---|---|
| 1 | Granite Construction – Highway 175 FacilityGranite Construction Co. · Lakeport, CA35 mi by road · Outside sales: YesDirections from Granite Construction – North State Street AC Plant to Granite Construction – Highway 175 Facility | 39 min | 35 mi | Yes |
| 2 | Healdsburg AsphaltVulcan Materials Company · Healdsburg, CA51 mi by road · Outside sales: UnconfirmedDirections from Granite Construction – North State Street AC Plant to Healdsburg Asphalt | 52 min | 51 mi | Unconfirmed |
| 3 | Todd Road PlantVulcan Materials · Santa Rosa, CA68 mi by road · Outside sales: UnconfirmedDirections from Granite Construction – North State Street AC Plant to Todd Road Plant | 1 hr 8 min | 68 mi | Unconfirmed |
| 4 | Baxman Gravel CoFort Bragg, CA · permit record, not yet reviewed54 mi by road · Outside sales: UnconfirmedDirections from Granite Construction – North State Street AC Plant to Baxman Gravel Co | 1 hr 18 min | 54 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 Granite Construction – North State Street AC Plant
Granite Construction’s North State Street AC Plant in Ukiah, California produces asphalt concrete and recycled paving materials for roadway and infrastructure projects in Northern California. The facility is an active Caltrans-listed continuous HMA plant with RAP capabilities and produces multiple hot-mix asphalt designs. Located at 4201 North State Street, the plant supports public works, commercial paving and regional construction projects.
Areas served: Ukiah · Mendocino County · Lake County · Willits · Redwood Valley · Hopland · Potter Valley · Calpella · Northern California
More Granite Construction Company plants
- Granite Construction – Highway 175 FacilityLakeport, CA · 39 min (35 mi) by road
- Granite Construction – Pleasanton AC FacilityPleasanton, CA · 2 hr 30 min (152 mi) by road
- Granite Construction Company-Santa Clara Asphalt FacilitySanta Clara, CA · 2 hr 41 min (162 mi) by road
- Granite ConstructionSacramento, CA · 2 hr 44 min (152 mi) by road
- French Camp FacilityFrench Camp, CA · 2 hr 57 min (186 mi) by road
- Felton Quarry & AC FacilityFelton, CA · 3 hr 26 min (200 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 UkiahEvery 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.
Granite Construction – North State Street AC Plant: common questions
Does Granite Construction – North State Street AC Plant sell asphalt to outside contractors?
Yes. Granite Construction – North State Street AC Plant sells hot mix to outside contractors. Call (707) 467-4150 to confirm account, pickup and delivery terms before your first order.
How do I order asphalt from Granite Construction – North State Street AC Plant?
Call the sales department at (707) 467-4100. No account is needed if you pay COD. Have the mix, tonnage and pickup date ready.
What are Granite Construction – North State Street AC Plant's hours?
M-F 7:00am - 3:30 pm Sat - Sun: Closed. Loadout: Call plant for current operating and load-out hours; asphalt production schedules may vary by project and season. Not publicly specified. Call plant for current seasonal production schedule and availability.
Does Granite Construction – North State Street AC Plant take old asphalt or sell millings?
Granite Construction – North State Street AC Plant takes in old asphalt (RAP and grindings) for recycling and sells millings or recycled asphalt base. Call (707) 467-4150 to confirm what it accepts or has in stock before you send a load.
What asphalt mixes does Granite Construction – North State Street AC Plant make?
Granite Construction – North State Street AC Plant lists Asphalt Concrete, Hot Mix Asphalt (HMA), Type A HMA, 1/2" HMA PG 58-22 R25, 3/4" HMA PG 58-22 R25 LAS, 1/2" HMA PG 58-22 R25 LAS, 3/4" Type A HMA PG 64-16, Recycled Asphalt Products and RAP / Reclaimed Asphalt Pavement. What runs on a given day depends on the plant's schedule, so confirm your mix when you order.
What areas does Granite Construction – North State Street AC Plant serve?
Granite Construction – North State Street AC Plant serves Ukiah, Mendocino County, Lake County, Willits, Redwood Valley, Hopland, Potter Valley, Calpella and Northern California. Haul time still decides whether it can supply a given job, so measure from the site before you order.
Is Granite Construction – North State Street AC Plant Caltrans-approved?
It was on the Caltrans approved-plant list when this record was last checked, on October 1, 2026. Renewed · valid through April 15, 2027. Approvals lapse and renew, and a public job still needs its own mix design approved, so confirm both before you bid.
Where is Granite Construction – North State Street AC Plant?
4201 North State Street, Ukiah, CA 95482, in Mendocino County.
What other asphalt plants are near Ukiah?
The closest by road in this directory are Granite Construction – Highway 175 Facility in Lakeport (39 min (35 mi) by road), Healdsburg Asphalt in Healdsburg (52 min (51 mi) by road) and Todd Road Plant in Santa Rosa (1 hr 8 min (68 mi) by road), driving from Granite Construction – North State Street AC Plant 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 1, 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 — graniteconstruction.com
- Operator website — graniteconstruction.com
- Caltrans approved-plant list — Plant listed
- EPA facility registry — Air permit CAMEN0000604500524
Record last updated October 1, 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 Granite Construction Company.