Public FMCSA profile

CASTAWAY TECHNOLOGIES LLC

USDOT 3136989 - Lawrence, MA - Motor Carrier

LongMile opens this carrier intelligence profile directly from FMCSA-sourced records. Document generation, saved monitoring, exports, and advanced paid workflows require an account.

View this LongMile profile - Create free account

Company Snapshot

ActiveOperating status
1Active dockets
1Insurance filingsACE AMERICAN INSURANCE COMPANY
Not reportedSafety rating

Identity And Contact

Legal name
CASTAWAY TECHNOLOGIES LLC
USDOT
3136989
MC/MX/FF
96626
Dockets
MC96626 (I)
Entity type
PRIVATE PROPERTY
Operating status
Active
Business address
637 ANDOVER ST, LAWRENCE, MA
Phone
9782084730
Email
bsifferlen@castawaytech.com
Company officer
BRIAN SIFFERLEN
MCS-150 date
2025-10-03
DOT add date
2018-05-16

Authority And Registration

Carrier operation
A

No stored Motus authority rows are available for this profile.

Insurance And Bond Filings

Current filing evidence
91X / 1
Insurer or surety
ACE AMERICAN INSURANCE COMPANY
Policy number
ISAH25290112
Coverage
$1,000,000
DocketFormStatusInsurerCoverageEffective
MC09662691X1ACE AMERICAN INSURANCE COMPANY$1,000,0001001-20-19

Safety And Operations

Power units
1
Drivers
4
Annual mileage
17,500 (2024)
Recordable crash rate
0.000
Operation class
PRIVATE PROPERTY

Full LongMile Verification

Sign in to run live carrier intelligence, generate due diligence PDFs, save and monitor carriers, review full identity and chameleon signals, and export/share reports.

  • Due diligence document generation: account required
  • Saved carriers, notes, watchlists, and monitoring: account required
  • Full scoring evidence and exports: account required

Last local record update: 2026-09-29T07:44:06.907Z. LongMile is independent and is not affiliated with FMCSA, USDOT, or SAM.gov. Verify important information at the source before acting.