RTS Financial
Fast funding for your trucking business.
Get a free quoteFMCSA Carrier Profile
GY UNDERGROUND CONSTRUCTION LLC
Miami, FL
CarrierChk vetting signal
Review recommended
Elevated Out-of-Service Rate
58.3% of this carrier's roadside inspections in the last 24 months put a driver or vehicle out of service — higher than 94% of carriers with a comparable number of inspections. This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
See details ↓
FMCSA status: Active registration · no operating authority · DOT 3350362
Active
No Safety Rating
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
58.3% OOS · 26 inspections on record
Flags · 1
Elevated Out-of-Service Rate
58.3% of this carrier's roadside inspections in the last 24 months put a driver or vehicle out of service — higher than 94% of carriers with a comparable number of inspections. This is a CarrierChk calculation from FMCSA inspection records, not an FMCSA rating.
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- No active insurance filing found on record
- Vehicle out-of-service rate 50.0% — above the 20.7% national average
- Driver out-of-service rate 0.0% — below the 5.5% national average
- 26 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
3350362
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
May 12, 2025
FMCSA Registration
October 24, 2019
Annual Mileage
702,000 mi (2025)
Contact Information
Address
15920 Sw 200th Ave, Miami, FL 33187
Phone
Email
Owner / Officer
Yailier Acevedo
Officer 2
Gerardo Delfin
Cargo Types
General FreightBuilding MaterialsMachinery/Large ObjectsUtility EquipmentConstruction MaterialsWater/Well
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
26
Driver Inspections
7
Vehicle Inspections
26
Out-of-Service Violations
32
Violations by Category
Vehicle Maintenance82
Unsafe Driving1
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate50.0% · national avg 20.7%
⚠ Above national average (29.3pp higher)
58.3% of 12 inspections in the last 24 months put a driver or vehicle out of service —
94th 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
12 of 14 inspections
Unsafe Driving
1 of 14 inspections
Hours of Service
0 of 14 inspections
Driver Fitness
3 of 14 inspections
Controlled Substances
0 of 14 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
FL24
Fleet & Equipment (33)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~19
of 25 reported to FMCSA
Trailers
~14
seen at inspection
Equipment types observed
Truck
15
Semi-trailer
6
Utility Trailer
4
Chassis / Incomplete
3
Flatbed
1
Not Applicable
1
Trailer (type not listed)
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| Homemade T | Semi-trailer | NOVIN0201414746 | 3 | 1 |
| 2016 Big Tex | Utility Trailer · 16 ft | 16VEX1629G3076149 | 2 | 1 |
| 2014 Isuzu NPR/NPR-HD | Truck · Class 4 | JALC4W163E7001986 | 2 | 1 |
| Home Made | Semi-trailer | NOVIN0201360300 | 2 | 1 |
| Homemade T | Semi-trailer | 00NOVIN0201486794 | 1 | 1 |
| 2018 Big Tex | Utility Trailer · 18 ft | 16VEX1827J2014629 | 1 | 1 |
| 2004 Freightliner M2 | Truck · Class 6 | 1FVACWALX4HM33912 | 1 | 1 |
| 2015 Freightliner M2 | Truck · Class 8 | 1FVHC5DV9FHGP7434 | 1 | — |
| 2014 Freightliner M2 | Truck · Class 8 | 1FVHCYBS8EHFA7859 | 1 | 1 |
| 2003 Ford F-750 | Truck · Class 7 | 3FDXF75J93MB05916 | 1 | — |
Show all 33 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2020 Bigfoot Trailers Llc | Flatbed · 16 ft | 4B9BF1624LM163257 | 1 | 1 |
| Vac-tron E | — | 5HZB162W9KK002011 | 1 | — |
| 2023 Lucon | Utility Trailer · 21 ft | 7JEPU2124PG000604 | 1 | — |
| 2022 Lucon | Utility Trailer · 23 ft | 7JEPU2329NG000074 | 1 | 1 |
| 2023 Vermeer Mv Solutions Vermeer | Trailer (type not listed) · 19 ft | 7NWH19A65PK050411 | 1 | 1 |
| 2003 Chevrolet W5 | Truck · Class 5 | J8BE5B14237901488 | 1 | 1 |
| 1999 Gmc W4 | Truck · Class 5 | J8DE4B144X7901508 | 1 | 1 |
| 2005 Isuzu NPR/NPR-HD | Truck · Class 3 | JALB4B16257005113 | 1 | 1 |
| 2000 Isuzu NPR/NPR-HD | Truck · Class 4 | JALC4B140Y7006509 | 1 | — |
| 2003 Isuzu NPR/NPR-HD | Truck · Class 4 | JALC4B14837003219 | 1 | — |
| 2013 Isuzu NPR/NPR-HD | Truck · Class 4 | JALC4W160D7003225 | 1 | — |
| 2011 Isuzu NPR/NPR-HD | Chassis / Incomplete · Class 4 | JALC4W163B7000204 | 1 | 1 |
| 2015 Isuzu NPR/NPR-HD | Truck · Class 4 | JALC4W167F7003239 | 1 | 1 |
| 2013 Isuzu NPR/NPR-HD | Truck · Class 4 | JALC4W169D7003742 | 1 | — |
| 2000 Isuzu NQR | Truck · Class 5 | JALE5B140Y7900242 | 1 | — |
| 2013 Isuzu NQR/NRR | Not Applicable · Class 5 | JALE5W161D7300834 | 1 | 1 |
| 2012 Isuzu NQR/NRR | Chassis / Incomplete · Class 5 | JALE5W164C7300373 | 1 | — |
| 2017 Isuzu NQR | Chassis / Incomplete · Class 5 | JALE5W164H7901810 | 1 | 1 |
| 2014 Isuzu NQR/NRR | Truck · Class 5 | JALE5W169E7900549 | 1 | — |
| Homemade T | Semi-trailer | NOVIN000201395732 | 1 | — |
| Hmde | Semi-trailer | NOVIN0201260217 | 1 | — |
| Homemade | — | NOVIN0201401871 | 1 | 1 |
| Homemade T | Semi-trailer | NOVIN0201411472 | 1 | 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 (26)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| September 8, 2026 | 3635001125 | MIAMI FL | II | 10 | 3 | SAC | Straight Truck Semi-trailer |
ISUZU BIG TEX |
JALE5W161D7300834 16VEX1629G3076149 |
FL FQSG08 FL 30FVPJ |
| 391.11B2-Q | OOSDriver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391. | General Driver Qualification | ||||||||
| 391.41APC | OOSMedical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Medical Certificate | ||||||||
| 396.3A1-HCM | OOSHubs - Bearing cap, plug or filler plug missing or broken | Wheels Studs Clamps Etc. | ||||||||
| 393.11A1-LIL | Lighting - Identification lamp(s) missing | Clearance Identification Lamps/Other | ||||||||
| 393.11A1-LIL | Lighting - Identification lamp(s) missing | Clearance Identification Lamps/Other | ||||||||
| 393.11A1-LSML | Lighting - Side marker lamp(s) missing | Clearance Identification Lamps/Other | ||||||||
| 393.78A-WS | Washers - Inoperative washing system. | Windshield/ Glass/ Markings | ||||||||
| 393.9A-LRLI | Lighting - Tail lamp - Any inoperative | Lighting | ||||||||
| 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | Lighting | ||||||||
| 393.9A-LTSIR | Lighting - Turn signal -Any inoperative on a unit that is not the rearmost unit | Lighting | ||||||||
| May 13, 2026 | 3434001424 | WESTON FL | II | 7 | 4 | — | Straight Truck Semi-trailer |
ISUZU BIGFOOT TRAILERS LLC |
JALE5W164H7901810 4B9BF1624LM163257 |
FL XJL491 FL QB29VC |
| 393.130B-CHVE | OOSHeavy Vehicles/Equipment - Improper securement of accessory equipment or articulated vehicles | Improper Load Securement | ||||||||
| 392.9A2-C | OOSCargo - Vehicle components or dunnage not secured | General Securement | ||||||||
| 391.41APC | OOSMedical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Medical Certificate | ||||||||
| 383.23A2-LCDLN | OOSLicense (CDL) - Operate a CMV and does not possess a valid CDL | License-related: High | ||||||||
| 393.9A-HLLH | Lighting - Headlamp(s) fail to operate on low and high beam | Lighting | ||||||||
| 393.75C-TAOTD-LT2/32 | Tires - Less than 2/32 inch tread depth | Tires | ||||||||
| 392.2-SLLEWG3 | State/Local Laws - Excessive weight - More than 5000 lbs over on allowable gross weight | |||||||||
| April 17, 2026 | 3635000683 | MIAMI FL | II | 6 | 3 | SAC | Straight Truck Semi-trailer |
FREIGHTLINER VERMEER MV SOLUTIONS |
1FVACWALX4HM33912 7NWH19A65PK050411 |
FL AK49XJ FL FNHE61 |
| 391.11B2-Q | OOSDriver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391. | General Driver Qualification | ||||||||
| 383.23A2-LCDLN | OOSLicense (CDL) - Operate a CMV and does not possess a valid CDL | License-related: High | ||||||||
| 391.41APC | OOSMedical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Medical Certificate | ||||||||
| 393.11A1-LIL | Lighting - Identification lamp(s) missing | Clearance Identification Lamps/Other | ||||||||
| 393.9A-LBL | Lighting - Backup lamp inoperative | Lighting | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| March 6, 2026 | 3307006111 | HIALEAH GARDENS FL | II | — | — | S.AC. | Straight Truck |
ISUZU |
JALE5W169E7900549 |
FL 40FYPZ |
| December 29, 2025 | 3148006568 | WESTON FL | I | 2 | 1 | — | Straight Truck Semi-trailer |
ISUZU HOMEMADE T |
JALC4W167F7003239 00NOVIN0201486794 |
FL 36EDWS FL 22TGLZ |
| 393.100B-C | OOSCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV | Improper Load Securement | ||||||||
| 392.2-SLLSR | State/Local Laws - State registration/tag violation | |||||||||
| July 24, 2025 | 3148006241 | COOPER CITY FL | II | 2 | — | — | Straight Truck Semi-trailer |
ISUZU HOMEMADE T |
JALC4W169D7003742 NOVIN000201395732 |
FL RMBT37 FL BL02FV |
| 392.82DUMT | Driver - Using a hand-held mobile telephone | Phone Call | ||||||||
| 393.102B-C | Cargo - Insufficient means to prevent vertical movement | Failure to Prevent Movement | ||||||||
| July 21, 2025 | 1932004839 | DELAND FL | II | 1 | — | — | Straight Truck Semi-trailer |
ISUZU HOME MADE |
JALC4B140Y7006509 NOVIN0201360300 |
FL LLME87 FL 20BSPJ |
| 393.81-H | Horn - Inoperative or defective | Other Vehicle Defect | ||||||||
| July 15, 2025 | 1038000962 | DELAND FL | I | 6 | 3 | SAME AS CARRIER | Straight Truck Trailer |
ISUZU HOMEMADE |
JALC4W163B7000204 NOVIN0201401871 |
FL 56ARND FL BS34IU |
| 393.9A-LSLIWR | OOSLighting - Stop lamps - Both inoperative when required to be on | Lighting | ||||||||
| 392.9A2-C | OOSCargo - Vehicle components or dunnage not secured | General Securement | ||||||||
| 393.9A-LSLIWR | OOSLighting - Stop lamps - Both inoperative when required to be on | Lighting | ||||||||
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | Inspection Reports | ||||||||
| 393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Emergency Equipment | ||||||||
| 393.100C-C | Cargo - Cargo not secured against shifting | General Securement | ||||||||
| July 9, 2025 | 9008001577 | WELLINGTON FL | I | 4 | 4 | — | Straight Truck Semi-trailer |
ISUZU HOMEMADE T |
JALB4B16257005113 NOVIN0201411472 |
FL 36DQNI FL 07DQNK |
| 393.100B-C | OOSCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV | Improper Load Securement | ||||||||
| 393.100B-C | OOSCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV | Improper Load Securement | ||||||||
| 393.130C-CHVE | OOSHeavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels | Improper Load Securement | ||||||||
| 393.9A-LTSI | OOSLighting - Turn signal - Any inoperative on the rearmost vehicle. | Lighting | ||||||||
| April 9, 2025 | 3635009944 | MIAMI FL | II | 8 | — | SAC | Straight Truck Semi-trailer |
ISUZU BIG TEX |
JALC4B14837003219 16VEX1629G3076149 |
FL LWJK52 FL LGZM69 |
| 393.9A-LCL | Lighting - Clearance lamp(s) inoperative | Clearance Identification Lamps/Other | ||||||||
| 393.9A-LTSIR | Lighting - Turn signal -Any inoperative on a unit that is not the rearmost unit | Lighting | ||||||||
| 393.9A-LSML | Lighting - Side marker lamp(s) inoperative | Clearance Identification Lamps/Other | ||||||||
| 393.9A-LRLI | Lighting - Tail lamp - Any inoperative | Lighting | ||||||||
| 393.9A-LTSIR | Lighting - Turn signal -Any inoperative on a unit that is not the rearmost unit | Lighting | ||||||||
| 392.2WG | State/Local Laws - Excessive Weight Violations | |||||||||
| 393.9A-LBL | Lighting - Backup lamp inoperative | Lighting | ||||||||
| 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | Lighting | ||||||||
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 18, 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 request removal of this page.