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CORESLAB STRUCTURES TEXAS INC
Cedar Park, TX
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active registration · no operating authority · DOT 440935
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
10 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
- 10 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
440935
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
October 29, 2025
FMCSA Registration
March 27, 1991
Annual Mileage
798,556 mi (2025)
Contact Information
Address
15916 Anderson Mill Rd, Cedar Park, TX 78613
Phone
Email
Owner / Officer
Monty Oehrlein
Officer 2
Mario Franciosa
Cargo Types
General FreightMetal/Sheet SteelBuilding MaterialsConstruction Materials
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
10
Driver Inspections
2
Vehicle Inspections
8
Out-of-Service Violations
1
Violations by Category
Vehicle Maintenance10
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
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
2 of 5 inspections
Unsafe Driving
0 of 6 inspections
Hours of Service
0 of 6 inspections
Driver Fitness
0 of 6 inspections
Controlled Substances
0 of 6 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
TX7
OK1
Fleet & Equipment (12)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~6
of 5 reported to FMCSA
Trailers
~6
seen at inspection
Equipment types observed
Tractor
6
Flatbed
4
Semi-trailer
2
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| Frue | Semi-trailer | 1H4B04226CL012508 | 2 | — |
| 2020 Mack Pinnacle | Tractor · Class 8 | 1M1PN4GY9LM005035 | 2 | — |
| 2021 Peterbilt 567 | Tractor · Class 8 | 1XPCD49X7MD757032 | 2 | — |
| 1995 Fontaine Trailer Co. | Flatbed · 48 ft | 13N4482C2S35A4280 | 1 | 1 |
| 2013 Great Dane Trailers | Flatbed · 53 ft | 1GRDM0622DH718175 | 1 | — |
| 2013 Great Dane Trailers | Flatbed · 53 ft | 1GRDM0626DH716140 | 1 | — |
| 2011 Utility Trailer Manufacturer | Flatbed · 53 ft | 1UYFS2534BA118604 | 1 | — |
| 2020 Peterbilt 567 | Tractor · Class 8 | 1XPCD49X0LD702100 | 1 | — |
| 2020 Peterbilt 567 | Tractor · Class 8 | 1XPCD49X4LD702102 | 1 | 1 |
| 2021 Freightliner Cascadia | Tractor · Class 8 | 3AKJHLFG7MSMN4699 | 1 | — |
Show all 12 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2021 Freightliner Cascadia | Tractor · Class 8 | 3AKJHLFGXMSMN4700 | 1 | — |
| Othr | Semi-trailer | 7N47246004 | 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 (10)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| September 24, 2026 | V262619092 | TX, TX | II | 2 | — | COMPANY YARD | Truck Tractor Semi-trailer |
— — |
1M1PN4GY9MM008017 5HTSN422175T36393 |
TX R806023 TX 88189Y |
| 393.11A1-CSURR | Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 | Reflective Sheeting | ||||||||
| 393.55E-B | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 | Brakes All Others | ||||||||
| September 17, 2026 | V262584511 | TX, TX | II | 3 | — | CORESLAB | Truck Tractor Semi-trailer |
— — |
1M1PN4GY9MM008017 1GRDM0623DH718167 |
TX R806023 TX 177C586 |
| 393.11A1-CSURR | Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 | Reflective Sheeting | ||||||||
| 393.55E-B | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 | Brakes All Others | ||||||||
| 393.9A-LSML | Lighting - Side marker lamp(s) inoperative | Clearance Identification Lamps/Other | ||||||||
| May 14, 2026 | V262346760 | IH-35 SB MM 271, TX | III | 4 | — | CORESLAB | Truck Tractor Semi-trailer |
FREIGHTLINER OTHR |
3AKJHLFGXMSMN4700 7N47246004 |
TX 1M57553 TX W37408 |
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| 396.17C | Operating a CMV without proof of a periodic inspection | Inspection Reports | ||||||||
| 392.2W | Excessive Weight violation | |||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| December 5, 2025 | V252137706 | IH35 SB SAN MARCOS SCALE, TX | II | — | — | CORESLAB | Truck Tractor Semi-trailer |
PETERBILT GREAT DANE TRAILERS |
1XPCD49X7MD757032 1GRDM0626DH716140 |
TX 1M04490 TX 177C587 |
| February 25, 2025 | 737F9DJW37 | 800 HOUSTON AVE, TX | II | 1 | — | — | Straight Truck |
FREIGHTLINER |
3AKJHLFG7MSMN4699 |
TX 1M57535 |
| 393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Emergency Equipment | ||||||||
| December 5, 2024 | V241720677 | IH35 NB, TX | II | — | — | NA | Truck Tractor Semi-trailer |
MACK FRUE |
1M1PN4GY9LM005035 1H4B04226CL012508 |
TX R626584 TX 124C810 |
| October 8, 2024 | 6ZBA9DGBKM | IH-0045 IN GALVESTON CO. (0-23, TX | II | — | — | — | Truck Tractor Semi-trailer |
PETERBILT UTILITY TRAILER MANUFACTURER |
1XPCD49X0LD702100 1UYFS2534BA118604 |
TX 1M04190 TX Y19067 |
| September 9, 2024 | 6YI99DANU7 | IH-0035 IN TRAVIS CO. (223-250, TX | II | 1 | 1 | — | Truck Tractor Semi-trailer |
PETERBILT FONTAINE TRAILER CO. |
1XPCD49X4LD702102 13N4482C2S35A4280 |
TX 1M04191 ME 5309420 |
| 393.130 | OOSNo/improper heavy vehicle/machine securement | General Securement | ||||||||
| July 23, 2024 | B509154684 | DURANT, OK | III | 1 | — | CORESLAB STRUCTUREAS | Truck Tractor Semi-trailer |
PETERBILT GREAT DANE TRAILERS |
1XPCD49X7MD757032 1GRDM0622DH718175 |
TX 1M04490 TX 771696M |
| 392.2DIM | Dimension Violation (Width / Height / Length) | |||||||||
| May 8, 2024 | V241394860 | IH35 NB / MP 292, TX | II | 1 | — | N/A | Truck Tractor Semi-trailer |
MACK FRUE |
1M1PN4GY9LM005035 1H4B04226CL012508 |
TX R626584 TX 124C810 |
| 393.11TL | Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 | Reflective Sheeting | ||||||||
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 |
|---|---|---|
| CORESLAB STRUCTUREAS | 1 | July 23, 2024 |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 4, 2026.
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