JR SITE CONSTRUCTION CORP
USDOT 3404656
Active, intrastate (hazmat) carrier, mid-size fleet (21 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate0% vs 19.1% national avg
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 3404656 |
|---|---|
| MC Number | — |
| Legal Name | JR SITE CONSTRUCTION CORP |
| DBA Name | — |
| Entity Type | — |
| Phone | 7872781125 |
| Address | PR 2 AVENIDA C MUELLE F ZONA PORTUARIA, San Juan, PR, 00918 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Intrastate (Hazmat) |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | true |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 81 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 87 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 71 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 7 |
|---|---|
| Out-of-Service Rate | 0% vs 19.1% national average |
Most frequent violation categories: 14 (8), 30 (6), 51 (6).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 21 |
|---|---|
| Drivers | 23 |
| Recent Annual Mileage | 599,000 |
| Last MCS-150 Filing | 05-MAR-26 |
JR SITE CONSTRUCTION CORP operates 21 power units — a larger fleet than 96% of carriers registered in PR.
Nearby
Other carriers in San Juan, PR
- LUMA ENERGY SERVCO LLC — USDOT 3607625, 1011 power units
- SUIZA DAIRY CORP — USDOT 3368186, 387 power units
- VAQUERIA TRES MONJITAS INC — USDOT 3184679, 171 power units
- ROAD RODER — USDOT 3456351, 75 power units
- CHARTER COACH INC — USDOT 3585593, 51 power units
Browse all carriers in San Juan, PR or all PR carriers.