Olson Bros Provac LLC
USDOT 1011468 · MC-1672638 · Kent, Washington · Interstate for-hire carrier · 100–249 power units
Olson Bros Provac LLC (dba Pro-Vac) is a corporation based in Kent, Washington, registered with the FMCSA as an interstate carrier (private property, authorized for hire). It reports 168 power units and 117 drivers, which ranks it #30 by fleet size among 186 active for-hire carriers with 50+ power units headquartered in Washington. In the 24 months to Sep 24, 2026 its trucks were inspected 29 times – about 0.2 inspections per power unit. 36.4% of vehicle inspections and 0.0% of driver inspections ended with an out-of-service order, against 18.8% and 2.6% for carriers of the same size nationally. FMCSA records 1 reportable crash in the last 24 months (1 injury, 0 fatalities, 1 tow-away), or 0.6 per 100 power units versus 4.5 for its size band. Crash counts in FMCSA data do not indicate fault. Its registered cargo types are building materials, liquids / gases, utilities, construction.
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Registration and contact
| Legal name | Olson Bros Provac LLC |
|---|---|
| DBA name | Pro-Vac |
| USDOT number | 1011468 |
| Operating authority (docket) | MC-1672638 |
| Entity type | Private Property, Authorized for Hire |
| Operation | Interstate |
| Business type | Corporation |
| Physical address | 1031 4Th Ave N, Kent, WA 98032 |
| Phone | (253) 313-2531 |
| First registered | Mar 13, 2002 |
| Last MCS-150 update | Oct 18, 2026 |
| Hazmat carrier | No |
Check live authority, insurance and out-of-service status: FMCSA SAFER snapshot for USDOT 1011468.
Fleet and drivers
| Equipment | Owned | Term-leased | Trip-leased |
|---|---|---|---|
| Straight trucks | 57 | 25 | 0 |
| Truck tractors | 2 | 0 | 0 |
| Trailers | 13 | 0 | 0 |
- 0.70 drivers per power unit (national median for 50+ unit fleets: 0.99).
- 6.5 trailers per tractor – a drop-and-hook style trailer pool.
- 1,130,000 miles reported for 2026 – about 6,726 miles per power unit vs a 41,613 median for 100–249-unit fleets.
- 74% of listed equipment is owned rather than leased.
- 117 CDL drivers; 0 drivers operate interstate beyond 100 miles, 117 within 100 miles.
Safety record
Roadside inspections Sep 25, 2024 – Sep 24, 2026; crashes Nov 1, 2024 – Oct 31, 2026. Benchmarks: 100–249-unit for-hire carriers nationally (2,611) and Washington carriers with 50+ units (186).
| Measure | Olson Bros Provac LLC | Same size, US | WA average | |
|---|---|---|---|---|
| Small sample: fewer than 20 vehicle or driver inspections, so rates can swing a lot with one inspection. | ||||
| Vehicle out-of-service rate | 36.4% | 18.8% | 15.8% | 93% higher than average |
| Driver out-of-service rate | 0.0% | 2.6% | 1.7% | none recorded |
| Crashes per 100 power units | 0.6 | 4.5 | 0.8 | 87% lower than average |
| Inspections | 29 | 29 with a driver check, 11 with a vehicle check, 21 BASIC violations recorded | ||
| FMCSA safety rating | Not rated – most carriers have never had a compliance review; this is not a negative finding. | |||
Cargo carried
Less common in this directory: utilities (421 of 5,000 carriers).
Similar carriers in Washington
Closest fleet size and cargo mix among Washington carriers in this directory.
| Carrier | City | Power units | Drivers | Inspections (24 mo) | Vehicle OOS | Crashes (24 mo) |
|---|---|---|---|---|---|---|
| Central Washington Asphalt Inc USDOT 1410784 | Moses Lake | 240 | 154 | 48 | 40.6% | 2 |
| Star Rentals Inc USDOT 59616 | Kent | 156 | 62 | 46 | 15.4% | 6 |
| Grady Excavating Inc USDOT 1892626 | Mukilteo | 89 | 100 | 54 | 34.3% | 3 |
| GTS Drywall Supply Company USDOT 313108 | Kirkland | 214 | 163 | 84 | 25.0% | 3 |
| Lakeside Industries Inc USDOT 147026 | Issaquah | 321 | 286 | 41 | 29.4% | 4 |
| Eagle Systems Inc USDOT 314990 | East Wenatchee | 190 | 184 | 206 | 35.9% | 11 |
Other carriers near Kent
| Carrier | City | Power units | Drivers | Inspections (24 mo) | Vehicle OOS | Crashes (24 mo) |
|---|---|---|---|---|---|---|
| Sysco Seattle Inc USDOT 340091 | Kent | 134 | 122 | 160 | 18.9% | 6 |
| BLT Transport Inc USDOT 2034807 | Kent | 88 | 78 | 368 | 16.8% | 7 |
| Pro Star Logistic Inc USDOT 3007470 | Kent | 80 | 90 | 137 | 29.1% | 6 |
| Petrocard Inc USDOT 1351410 | Kent | 73 | 109 | 85 | 11.1% | 2 |
| Costco Wholesale Corporation USDOT 589006 | Issaquah | 1,436 | 2,612 | 1,563 | 6.8% | 93 |
| Oak Harbor Freight Lines Inc USDOT 8314 | Auburn | 947 | 1,120 | 706 | 12.1% | 63 |
| Waste Management of Washington Inc USDOT 1967746 | Kirkland | 775 | 812 | 63 | 31.6% | 20 |
| Cheema Freightlines LLC USDOT 1486505 | Pacific | 458 | 450 | 1,582 | 10.0% | 28 |
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FAQ
What is the USDOT number of Olson Bros Provac LLC?
Olson Bros Provac LLC is registered with USDOT number 1011468 and operating authority MC-1672638.
How many trucks does Olson Bros Provac LLC have?
It reports 168 power units (2 tractors, 82 straight trucks) and 13 trailers, with 117 drivers, on its last MCS-150 update (Oct 18, 2026).
Where is Olson Bros Provac LLC located?
Its registered physical address is in Kent, Washington 98032.
What is the out-of-service rate of Olson Bros Provac LLC?
Over 24 months, 36.4% of vehicle inspections and 0.0% of driver inspections resulted in an out-of-service order (same-size national average: 18.8% vehicle, 2.6% driver).
Source: FMCSA Company Census File, SMS inspection file and Crash File (data.transportation.gov), refreshed 2026-11-04. Figures are as reported to FMCSA and may lag. How we calculate these numbers. Spotted an error? Carriers update their record with FMCSA via the MCS-150 form; see corrections.