Granite Construction Company
Omak Facility — Okanogan Asphalt Plant
249-B Rodeo Trail, Okanogan, WA 98840
- Outside contractor sales confirmed
- Hot mix (HMA)
- Aggregates
- 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 7:00 AM-3:30 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 accessAccess notes on file
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 and aggregates
- County
- Okanogan County
- State DOT
- Not yet checked against a DOT list
- Address
- 249-B Rodeo Trail, Okanogan, WA 98840
- GPS coordinates
- 48.38690, -119.54715
- Website
- graniteconstruction.com
- Plant page
- The operator’s page for this plant
- EPA air permits
- 1000000053047E0001, WA0000005304700009, WA00000053047T0013, WA00000053047T0021
- Details checked
- October 24, 2026
Ordering and sales
- Plant phone
- (509) 312-5358
- Sales department
- (509) 823-3121
- 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 7:00 AM-3:30 PM Saturday closed Sunday closed
- Seasonal schedule
- Google lists the plant open Monday-Friday 7:00 AM-3:30 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 · not listed, ask
- Warm mix · not listed, ask
- RAP · not listed, ask
- DOT spec · not listed, ask
- Aggregates · sold here
Hot mix asphalt (HMA)
- Hot Mix Asphalt (HMA)
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 Omak Facility 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
- 249-B Rodeo Trail, Okanogan, WA 98840
- GPS
- 48.38690, -119.54715
Truck access notes
Active asphalt plant with heavy truck traffic. Call (509) 312-5358 before arrival to confirm order status, mix availability, check-in procedure and last-load time.
Nearby asphalt plants
4 other plants within a 1 hr 30 min drive of Omak Facility, by road with typical traffic.
Route to 1. Northwest Paving — 2 min (0.6 mi) by road, typical traffic.
| Map number# | Plant | Drive | Road miles | Outside sales |
|---|---|---|---|---|
| 1 | Northwest PavingOkanogan, WA · permit record, not yet reviewed0.6 mi by road · Outside sales: UnconfirmedDirections from Omak Facility to Northwest Paving | 2 min | 0.6 mi | Unconfirmed |
| 2 | Morrill Asphalt CoOmak, WA · permit record, not yet reviewed5.4 mi by road · Outside sales: UnconfirmedDirections from Omak Facility to Morrill Asphalt Co | 11 min | 5.4 mi | Unconfirmed |
| 3 | Mitchell Trucking and Paving MitchellOrondo, WA · permit record, not yet reviewed75 mi by road · Outside sales: UnconfirmedDirections from Omak Facility to Mitchell Trucking and Paving Mitchell | 1 hr 22 min | 75 mi | Unconfirmed |
| 4 | Wa Dot QS-FY-156 Gotham Hall Creek QuarryRepublic, WA · permit record, not yet reviewed74 mi by road · Outside sales: UnconfirmedDirections from Omak Facility to Wa Dot QS-FY-156 Gotham Hall Creek Quarry | 1 hr 25 min | 74 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 Omak Facility
Omak Facility is a Granite Construction hot mix asphalt plant in Okanogan, Washington. Granite lists it on its Washington materials locations page and publishes a credit application for material customers. Call (509) 312-5358 for the plant or (509) 823-3121 for sales. Call ahead to confirm mixes, pricing, account setup and loadout times.
More Granite Construction Company plants
- Baker Flats AC PlantEast Wenatchee, WA · 1 hr 32 min (84 mi) by road
- Moses Lake FacilityMoses Lake, WA · 1 hr 57 min (110 mi) by road
- Ellensburg AC PlantEllensburg, WA · 2 hr 45 min (154 mi) by road
- Hanford AC PlantRichland, WA · 3 hr 24 min (194 mi) by road
- Smith Island FacilityEverett, WA · 4 hr 2 min (211 mi) by road
- Singer FacilityEverson, WA · 4 hr 13 min (206 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.
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- Asphalt price per tonPlant price, trucking and delivered cost.
- Asphalt plants near OkanoganEvery plant within a haul of your site.
Who lays the mix
Need the work done rather than the mix? Compare paving and pavement maintenance contractors serving the area.
Omak Facility: common questions
Does Omak Facility sell asphalt to outside contractors?
Yes. Omak Facility sells hot mix to outside contractors. Call (509) 312-5358 to confirm account, pickup and delivery terms before your first order.
How do I order asphalt from Omak Facility?
Call the sales department at (509) 823-3121. Have the mix, tonnage and pickup date ready, and ask what a first-time account needs.
What are Omak Facility's hours?
Monday-Friday 7:00 AM-3:30 PM Saturday closed Sunday closed. Google lists the plant open Monday-Friday 7:00 AM-3:30 PM (checked October 2026). Production and last-load times vary with paving demand and weather, so call before dispatching trucks.
What asphalt mixes does Omak Facility make?
Omak Facility lists Hot Mix Asphalt (HMA). What runs on a given day depends on the plant's schedule, so confirm your mix when you order.
Does Omak Facility sell aggregates?
Yes. As well as hot mix asphalt, Omak Facility sells aggregates. Call (509) 312-5358 to confirm the material, gradation and quantity you need before you send trucks.
Where is Omak Facility?
249-B Rodeo Trail, Okanogan, WA 98840, in Okanogan County.
What other asphalt plants are near Okanogan?
The closest by road in this directory are Northwest Paving in Okanogan (2 min (0.6 mi) by road), Morrill Asphalt Co in Omak (11 min (5.4 mi) by road) and Mitchell Trucking and Paving Mitchell in Orondo (1 hr 22 min (75 mi) by road), driving from Omak Facility with typical traffic. Call ahead before you switch plants: the nearest one only helps if it will load your trucks.
Who operates Omak Facility?
Granite Construction Company operates Omak Facility.
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 — graniteconstruction.com
- Operator website — graniteconstruction.com
- EPA facility registry — Air permits 1000000053047E0001, WA0000005304700009, WA00000053047T0013, WA00000053047T0021
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 Granite Construction Company.