SFK LEASING INC
DBA CUSTOM TRUCK LEASING INC
273 power units2 driversInterstateSIOUX FALLS, SD
Data completeness & update times
Per official source. A failed read is not zero; “not yet imported” means the directory database has no stored copy yet — not “no authority” or “no insurance”.
| Section | Source | Source updated | Fetched | Status |
|---|---|---|---|---|
| Registration (Census) | az4n-8mr2 | 2026-10-12 PT | Oct 12, 12:43 PM PT | Read |
| Operating authority | inys-ebih | 2026-10-12 PT | Oct 12, 12:43 PM PT | Not provided by official source |
| Authority history | yu5v-wbh6 | 2026-10-12 PT | Oct 12, 12:43 PM PT | Not provided by official source |
| Insurance filings | c5y8-a4uz | 2026-10-12 PT | Oct 12, 12:43 PM PT | Not provided by official source |
| Insurance history | 3uet-3z4i | 2026-10-12 PT | Oct 12, 12:43 PM PT | Not provided by official source |
| Insurance history (legacy)Content frozen by FMCSA on 2026-05-14 (portal metadata 2026-10-12 is a republish, not new data); gap-fill only | 6sqe-dvqs | 2026-05-14 | Oct 12, 12:43 PM PT | Stale (source > 90 days) |
| Inspections, 24 moDriver-level 14 · vehicle-level 5 | fx4q-ay7w | 2026-10-12 PT | Oct 12, 12:43 PM PT | Small sample |
| Crashes, 24 mo | aayw-vxb3 | 2026-10-12 PT | Oct 12, 12:43 PM PT | Not provided by official source |
| Directory DB: authority copyLive official read above is used for the profile | carrier_authority | Not provided | — | Not yet imported |
| Directory DB: insurance copy | carrier_insurance | Not provided | — | Not yet imported |
VAX record reference score
Beta · trial v1Not an FMCSA rating, not a prediction and not a load decision. Thresholds are fixed and not yet calibrated.
Reference score (0–100)
Insufficient data
Coverage — determinable weight, not a score
30/100
Crashes, 24 mo (shown only, not scored)
0
Safety
Source: SMS AB PassProperty (4y6x-dmck) · raw queryDataset updated 2026-09-13 07:02 UTCFetched 2026-10-12 19:43 UTC
12
12
OOS 0
3
OOS 0
—
official, as published
0 out-of-service of 12 inspections
0 out-of-service of 3 inspections
Rate = OOS inspections ÷ inspections, from the SMS summary; N/A when there are 0 inspections. The SMS summary has no monthly series; the monthly chart below is built from record-level inspections. Roadside inspections are a sample, not the whole fleet.
Roadside inspections · record level
Source: Vehicle Inspection File (fx4q-ay7w) · raw queryDataset updated 2026-10-12 18:18 UTCFetched 2026-10-12 19:43 UTC
Window: 2024-10-12 → 2026-10-12 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.
14
6
14
with driver OOS 0 · 0.0%
5
with vehicle OOS 1 · 20.0%
Inspections per month (count)
- Vehicle-level inspections (I, II, V, VI)
- Driver-level inspections (I, II, III, VI)
Out-of-service rate by month (%)
- Vehicle OOS rate
- Driver OOS rate (dashed)
- Hollow point = fewer than 5 eligible inspections
Computed from record-level inspections in fx4q-ay7w (window 2024-10-12 → 2026-10-12, fetched 2026-10-12 19:43 UTC). OOS rate = inspections with driver/vehicle OOS > 0 ÷ inspections at a driver/vehicle-examining level — not violation counts. Months with no eligible inspection leave a gap (not 0%). The SMS summary is not used to build history.
Driver-level = Levels I, II, III, VI; vehicle-level = Levels I, II, V, VI (FMCSA North American Standard levels). Level IV special studies are in neither. These record-level counts can differ from the SMS summary above, which uses its own snapshot and is left unchanged.
| Date | State | Level | Violations | OOS | Driver viol/OOS | Vehicle viol/OOS | ID |
|---|---|---|---|---|---|---|---|
| 2026-09-08 | SD | 2 | 1 | 1 | 0 / 0 | 1 / 1 | 88936055 |
| 2026-09-08 | SD | 2 | 0 | 0 | 0 / 0 | 0 / 0 | 88932011 |
| 2026-08-25 | SD | 2 | 0 | 0 | 0 / 0 | 0 / 0 | 88790376 |
| 2026-05-28 | CA | 1 | 0 | 0 | 0 / 0 | 0 / 0 | 87986765 |
| 2026-03-25 | CO | 3 | 0 | 0 | 0 / 0 | 0 / 0 | 87416725 |
Reported crashes
Source: Crash File (aayw-vxb3) · raw queryDataset updated 2026-10-12 15:14 UTCFetched 2026-10-12 19:43 UTC
Window: 2024-10-12 → 2026-10-12 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.
0
0
0
0
The source responded with no crash reports in this window.
Crash reports are listed as filed by states; they do not determine fault or preventability. VIN, plate and exact location are not shown.
Equipment
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-12 17:29 UTCFetched 2026-10-12 19:43 UTC
273
273
0
| Equipment | Owned | Term leased | Trip leased |
|---|---|---|---|
| Straight trucks | 16 | — | — |
| Truck tractors | 257 | — | — |
| Trailers | 68 | — | — |
- Owned
- Term leased
- Trip leased
Tractors and trailers are drawn separately and never merged into power units. A row with any empty field shows no share.
MCS-150 self-reported counts. “—” means the source field is empty, not zero.
Vehicles observed in roadside inspections
Units: FMCSA Inspections Per Unit (wt8s-2hbx)Decoder: NHTSA vPICDataset updated 2026-10-12 11:00 UTCFetched 2026-10-12 19:43 UTCWindow 2024-10-12 → 2026-10-12
14 inspection(s) → 22 unit row(s) → 20 unique vehicle(s) by VIN. Observed vehicles are not the full fleet and not proof of current ownership. Labels like PU-01 are anonymous; full VINs and plates are never shown.
Unique units
13
Decode coverage
100%
13/13
Average age
8.0 yr
n=13
Newest / oldest
2024 / 1993
Make
- KENWORTH11
- VOLVO TRUCK2
Model year
- 19932
- 20202
- 20223
- 20232
- 20244
Average age = 2026 − model year, over 13 unit(s) with a decoded year. Units without a decode are excluded from every share.
Unique units
7
Decode coverage
100%
7/7
Average age
5.9 yr
n=7
Newest / oldest
2024 / 2017
Make
- POLAR TANK TRAILER2
- UTILITY TRAILER MANUFACTURER2
- EAST MANUFACTURING CORP.1
- MERRITT1
- WILSON1
Model year
- 20172
- 20191
- 20201
- 20211
- 20231
- 20241
Average age = 2026 − model year, over 7 unit(s) with a decoded year. Units without a decode are excluded from every share.
| Unit | Make | Model | Year | Body class | Inspections | Last seen |
|---|---|---|---|---|---|---|
| TR-01 | POLAR TANK TRAILER | Polar Tank Trailer | 2020 | Trailer | 1 | 2026-09-08 |
| PU-01 | KENWORTH | T880 | 2020 | Truck-Tractor | 1 | 2026-09-08 |
| PU-02 | KENWORTH | T600 | 1993 | Truck | 1 | 2026-09-08 |
| PU-03 | KENWORTH | T880 | 2022 | Truck-Tractor | 1 | 2026-08-25 |
| PU-04 | KENWORTH | T680 | 2024 | Truck-Tractor | 1 | 2026-05-28 |
| TR-02 | UTILITY TRAILER MANUFACTURER | Utility Trailer Manufacturer | 2023 | Trailer | 1 | 2026-05-28 |
| TR-03 | MERRITT | Merritt | 2021 | Trailer | 1 | 2026-03-25 |
| PU-05 | KENWORTH | W9 Series | 2022 | Truck-Tractor | 1 | 2026-03-25 |
| TR-04 | POLAR TANK TRAILER | Polar Tank Trailer | 2017 | Trailer | 1 | 2026-02-26 |
| PU-06 | VOLVO TRUCK | VNL | 2023 | Truck-Tractor | 1 | 2026-02-26 |
Operations
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-12 17:29 UTCFetched 2026-10-12 19:43 UTC
Interstate (A)
5,234,671 mi
Reported year 2024
- General freight
- Household goods
- Logs, poles, beams, lumber
- Building materials
- Machinery, large objects
- Grain, feed, hay
- Meat
- Chemicals
- Refrigerated food
- Paper products
- Construction
- Other: RENTAL
- Interstate drivers >100 mi / ≤100 mi
- 2 / 0
- Intrastate drivers >100 mi / ≤100 mi
- 0 / 0
- Hazmat indicator (hm_ind)
- N
- Registered address
- 4500 N CLIFF AVE, SIOUX FALLS, SD, 57104-0553, US
Lanes and service areas are not published by FMCSA. The registered address is not an operating map, and inspection states are observations only — not live routes or a service area.
Identity & Federal
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated 2026-10-12 17:29 UTCFetched 2026-10-12 19:43 UTC
- Legal name
- SFK LEASING INC
- DBA
- CUSTOM TRUCK LEASING INC
- USDOT
- 459268
- MC / FF / MX
- Not provided
- Physical address
- 4500 N CLIFF AVE, SIOUX FALLS, SD, 57104-0553, US
- Mailing address
- 4500 N CLIFF AVE, SIOUX FALLS, SD, 57104-0553, US
- Business type
- CORPORATION
- Carrier/shipper code
- C
- Census add date
- 1991-09-25
- MCS-150 filing date
- 2025-04-01
- Power units / drivers
- 273 / 2
- Latest review (type · date)
- Not provided
Federal activity
- 2025-04-01Census
Latest MCS-150 filing
- 1991-09-25Census
Added to FMCSA registration
Built only from dates in the sources above. Authority changes use FMCSA's own change date (yu5v-wbh6).
Changes observed by VAX monitoring
Loading…
FAQ
+What is SFK LEASING INC's USDOT number?
USDOT 459268; no MC/FF/MX docket is listed in the census record.
+Is SFK LEASING INC active?
The census registration status code is A. This is a registration code only — it is not operating authority, insurance coverage or a safety certification.
+How many trucks and drivers does SFK LEASING INC report?
273 power units and 2 drivers, self-reported on the MCS-150 filed 2025-04-01.
+Does SFK LEASING INC have insurance on file?
No row matched by DOT (with and without leading zeros) or MC. That alone does not prove there is no insurance — check FMCSA L&I.
+Where is SFK LEASING INC located?
Registered physical address: 4500 N CLIFF AVE, SIOUX FALLS, SD, 57104-0553, US. This is a registration address, not an operating area.
Answers are generated from the records on this page.
Nearby carriers
MIND TRANSPORTS LLC
USDOT 9937583 · MC-644537486 power units · 6 drivers
SUPERIOR SEAL LLC
USDOT 99189881 power units · 1 drivers
GREAT PLAINS TREE MOVERS LLC
USDOT 98447822 power units · 3 drivers
MIDWEST EXCAVATING LLC
USDOT 974249526 power units · 13 drivers
SILVER DOLLAR LTL FREIGHT LLC
USDOT 94736222 power units · 4 drivers
BRAVAN LLC
USDOT 9358396 · MC-673443600 power units · — drivers
Other census-active registrations in the same city, newest USDOT first. No ranking or relationship implied. · raw query · Fetched 2026-10-12 19:43 UTC
Sources
- FMCSA Company Census (az4n-8mr2)
- Carrier – All With History (6eyk-hxee)
- Motus Carrier daily (nakq-58th)
- Motus Insur – All With History (c5y8-a4uz)
- InsHist – All With History (6sqe-dvqs)
- SMS AB PassProperty (4y6x-dmck)
- Vehicle Inspection File (fx4q-ay7w)
- Crash File (aayw-vxb3)
Each section shows its own fetch time; official data may have changed since. Official records plus an explainable trial record reference score (beta, not an official rating; no total when data is insufficient). No ranking, risk labels or load recommendations. Listing does not imply partnership, endorsement or platform access.