RTS Financial
Fast funding for your trucking business.
Get a free quoteFMCSA Carrier Profile
CONSERV FS INC
DBA: Conserv Fs
Woodstock, IL
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active registration · no operating authority · DOT 423810
Active
Satisfactory
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Satisfactory
16.7% OOS · 39 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- Registered with FMCSA as a private carrier — not registered to haul other companies' freight for hire
- No active insurance filing found on record
- FMCSA safety rating: Satisfactory
- Vehicle out-of-service rate 16.7% — below the 20.7% national average
- 39 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
423810
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
October 21, 2025
FMCSA Registration
October 12, 1990
Annual Mileage
1,470,000 mi (2024)
Contact Information
Address
1110 Mcconnell Road, Woodstock, IL 60098
Phone
Email
Owner / Officer
Dave Swigart
Officer 2
Jacob Ioerger
Cargo Types
General FreightMachinery/Large ObjectsLiquids/GasesGrain/FeedFarm SuppliesChemicals
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
39
Driver Inspections
20
Vehicle Inspections
27
Out-of-Service Violations
4
Violations by Category
Vehicle Maintenance19
Unsafe Driving7
Hours of Service2
OOS Rates vs. National Average
Driver OOS Rate8.3% · national avg 5.5%
⚠ Above national average (2.8pp higher)
Vehicle OOS Rate16.7% · national avg 20.7%
✓ Below national average
16.7% of 24 inspections in the last 24 months put a driver or vehicle out of service —
41st percentile among carriers with 10–24 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
6 of 24 inspections
Unsafe Driving
4 of 30 inspections
Hours of Service
1 of 30 inspections
Driver Fitness
1 of 30 inspections
Controlled Substances
0 of 30 inspections
Crash History (5)
Crashes reported to FMCSA in the last 24 months. A crash appearing here is a reported event, not a finding of fault.
5
Crashes
0
Fatalities
3
Injuries
5
Tow-aways
| Date | State | Fatal | Injured | Tow | Conditions |
|---|---|---|---|---|---|
| May 18, 2026 | IL | — | — | Yes | No Adverse Conditions · Daylight · Dry |
| February 5, 2026 | IL | — | — | Yes | No Adverse Conditions · Daylight · Dry |
| December 30, 2025 | IL | — | 1 | Yes | Snow · Daylight · Wet |
| October 22, 2025 | IL | — | 2 | Yes | No Adverse Conditions · Daylight · Dry |
| June 26, 2025 | IL | — | — | Yes | No Adverse Conditions · Daylight · Dry |
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
IL18
WI10
IN5
Fleet & Equipment (30)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~23
of 248 reported to FMCSA
Trailers
~7
seen at inspection
Equipment types observed
Truck
16
Tractor
7
Tank
3
Flatbed
2
Grain / Hopper
1
Semi-trailer
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2014 Freightliner M2 | Truck · Class 8 | 1FVHCYCY6EHFM9776 | 3 | 1 |
| 2023 Kemco | Flatbed · 20 ft | 1K9BD2029P1332072 | 3 | 1 |
| 2022 Kenworth T880 | Truck · Class 8 | 1NKZXK0X4NJ498442 | 3 | 1 |
| 2018 Freightliner M2 | Truck · Class 8 | 1FVHCYFE6JHJY6422 | 2 | — |
| 2024 Kenworth T880 | Truck · Class 8 | 1NKZXK0X5RJ336356 | 2 | — |
| 2016 Utility Trailer Manufacturer | Flatbed · 36 ft | 1UYTS2368GA709901 | 2 | 1 |
| 2025 Kenworth T880 | Tractor · Class 8 | 1XKZD49X8SJ135523 | 2 | — |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZDP9X0PJ225516 | 2 | 1 |
| Young | Semi-trailer | 1Y9T5AV25L2002892 | 2 | — |
| 2024 Peterbilt 548 | Truck · Class 8 | 2NP8LJ0X9RM682799 | 2 | — |
Show all 30 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| Freightlin | Tractor | 100000000015978WI | 1 | — |
| 2025 Freightliner M2 | Truck · Class 8 | 1FVHCYFE0SHVN8886 | 1 | — |
| 2023 Freightliner 108SD | Truck · Class 8 | 1FVHG5FE8PHUB1835 | 1 | — |
| 2013 Mack CHU (Pinnacle) | Tractor · Class 8 | 1M1AN07YXDM014990 | 1 | — |
| 2015 Kenworth T4 Series | Truck · Class 8 | 1NKBLJ0X1FJ464824 | 1 | — |
| 2015 Kenworth T880 | Truck · Class 8 | 1NKZL40X1FJ451880 | 1 | — |
| 2025 Kenworth T880 | Truck · Class 8 | 1NKZX4EX8SJ166813 | 1 | 1 |
| 2020 Kenworth T880 | Truck · Class 8 | 1NKZXPEX4LJ393970 | 1 | — |
| 2021 Polar Tank Trailer | Tank · 42 ft | 1PMKR4226M1108283 | 1 | — |
| 2022 Wilson | Grain / Hopper · 41 ft | 1W1K44120N7722383 | 1 | — |
| 2025 Kenworth T880 | Tractor · Class 8 | 1XKZD49XXSJ135524 | 1 | — |
| 2020 Kenworth T880 | Tractor · Class 8 | 1XKZDP9X3LJ426434 | 1 | — |
| 2007 Peterbilt 378 | Tractor · Class 8 | 1XPFDU9X27N648974 | 1 | — |
| 2014 Freightliner M2 | Truck · Class 7 | 3ALACXDT3EDFV3434 | 1 | — |
| 2015 Freightliner M2 | Truck · Class 8 | 3ALHCYCY5FDGS2921 | 1 | — |
| 2024 Freightliner M2 | Truck · Class 8 | 3ALHCYFE6RDUS1452 | 1 | — |
| 2026 Freightliner M2 | Truck · Class 8 | 3ALHCYFE8TDWJ7870 | 1 | — |
| 2016 Kenworth T4 Series | Truck · Class 8 | 3BKBLJ0X3GF482693 | 1 | — |
| 2006 Heil Trailer International | Tank · 43 ft | 5HTAM432567H69119 | 1 | — |
| 2008 Heil Trailer International | Tank · 44 ft | 5HTAM442387H73929 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (39)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| September 10, 2026 | 5005550527 | I-90 W/B, IL | II | 1 | — | — | Truck Tractor Semi-trailer |
KENWORTH HEIL TRAILER INTERNATIONAL |
1XKZDP9X3LJ426434 5HTAM442387H73929 |
IL P1051121 IL 891084ST |
| 392.2MI | Miscellaneous Traffic Law Violation | |||||||||
| September 10, 2026 | 5005120780 | I-88 E/B, IL | II | — | — | CONSERV FS INC | Straight Truck |
KW |
3BKBLJ0X7MF430172 |
IL FP145319 |
| August 20, 2026 | 9994000646 | WAUKESHA WI | II | 3 | 1 | CONSERV FS INC | Straight Truck |
KENWORTH |
1NKZXK0X4NJ498442 |
IL P1127305 |
| 177.801-LEAK | OOSAccepting/transporting HM not prepared in accordance with the regulations. Package has identifiable (without the use of instruments) release of HM to the environ | HM Other | ||||||||
| 393.9A-LFTSI | Lighting - Front - Turn signal - inoperative | Lighting | ||||||||
| 393.9A-LHLI | Lighting - Headlamp(s) - Any inoperative | Lighting | ||||||||
| July 29, 2026 | 5005380652 | I-80 W/B, IL | I | — | — | LAKE-COOK FARM SUPPLY COMPANY | Straight Truck |
FREIGHTLINER |
3ALHCYFE8TDWJ7870 |
IL P1323838 |
| May 14, 2026 | 6914006527 | GREENWOOD IN | II | — | — | MPLX | Straight Truck |
PETERBILT |
2NP8LJ0X9RM682799 |
IL P1217825 |
| May 13, 2026 | 5018270010 | 028 - FRANKFORT - I-80 E/B, IL | I | — | — | CONSERV FS | Straight Truck |
FREIGHTLINER |
3ALHCYFE6RDUS1452 |
IL P1221992 |
| April 24, 2026 | 2315001080 | KANSASVILLE WI | III | 3 | — | — | Straight Truck |
FREIGHTLINER |
3ALHCYCY5FDGS2921 |
IL P1299360 |
| 392.2-SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other | Dangerous Driving | ||||||||
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| April 20, 2026 | 5005420307 | I-90, IL | II | — | — | — | Truck Tractor Semi-trailer |
KENWORTH YOUNG |
1XKZD49X8SJ135523 1Y9T5AV25L2002892 |
IL P1238908 IL 769844ST |
| March 23, 2026 | 5005480648 | I-88 W, IL | II | — | — | — | Straight Truck |
FREIGHTLINER |
1FVHCYFE6JHJY6422 |
IL P1099210 |
| January 28, 2026 | 5005540185 | IL-120, IL | I | — | — | FS | Truck Tractor Semi-trailer |
KENWORTH YOUNG |
1XKZD49X8SJ135523 1Y9T5AV25L2002892 |
IL P1238908 IL 769844ST |
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| FS | 4 | January 28, 2026 |
| LAKE-COOK FARM SUPPLY COMPANY | 1 | July 29, 2026 |
| MPLX | 1 | May 14, 2026 |
| SUPERIOR LAWNS | 1 | June 6, 2025 |
| CONSERV FSKANSASVILLE | 1 | March 7, 2025 |
| CONSERVE FS | 1 | September 17, 2024 |
| MPC WHOLESLAER | 1 | February 26, 2024 |
| MARATHON | 1 | November 29, 2023 |
CarrierChk Partners
View all partners →Your business here
Introduce your business to carriers.
Explore partnership
Sponsored listings — CarrierChk may be compensated for referrals. Partner with CarrierChk →
Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 4, 2026.
Verify directly on FMCSA SAFER Web.
Verify Any Carrier Free
Search any DOT or MC number for live authority status, insurance on file, and full safety history.
This profile is built from public FMCSA records. If this is your company, you can hide your contact details or remove this page.