MASTER BUILDERS LLC
USDOT 3500289 • 31569 BURTON DR, HARBESON, DE, 19951-2992
NOT_AUTH
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:2 historical
Overview
Company profile from FMCSA Census File
USDOT
3,500,289
Status
NOT_AUTH
Operation
Interstate
State
Phone
3023442250
Email
Power Units (MCS-150)
3
Drivers (MCS-150)
5
Physical Address
31569 BURTON DR, HARBESON, DE, 19951-2992
Contact
Phone: 3023442250
Email: [email protected]
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Active Authority
0
Revoked / Inactive
0
Authority Types
0
Insurance Policies
None on file
BOC-3 Filing
Not on file
Operating Authority
fmcsa-authhistApr 5, 2026
No records found
No insurance filings found for this carrier in FMCSA records.
Out-of-Service Orders (2)
fmcsa-oos-orders
| OOS Date | Reason | Status | Rescinded |
|---|---|---|---|
| May 23, 2023 | 90 day failure to pay fine | INACTIVE | — |
| Oct 25, 2021 | New Entrant Revoked - Refusal of Audit/No Contact | INACTIVE | — |
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
Inspections
0
Violations
0
Vehicle OOS %
N/A
Driver OOS %
N/A
Power Units (MCS-150)
3
Drivers (MCS-150)
5
Crash Records
0
No inspections on file
No roadside inspection records were found for this carrier in the FMCSA database.
Enforcement Actions
1 closed case — FMCSA civil penalties
1 Enforcement Case
fmcsa-enforcement
| Case Number | Closed Date | Violation Code(s) | Settlement | Subject Type |
|---|---|---|---|---|
| DE-2023-0011-US1633 | Mar 15, 2023 | 385.337(b) | $3,240 | Carrier |
Compliance Timeline
3 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
May 23, 2023
OOSOOS order issued
90 day failure to pay fine
Oct 25, 2021
OOSOOS order issued
New Entrant Revoked - Refusal of Audit/No Contact
Related Records
Related records
StateAll entities in Delaware
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CityEntities in HARBESON, DE
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Crashes0 crash records
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RecallsRecalls & safety data
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Data sources & freshness
FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026