DIAMOND SEPTIC LLC

USDOT 4476456 ยท Active

Active, intrastate (hazmat) carrier, single-truck operation (1 power unit) โ€” no FMCSA safety rating on record (common).

Carrier identity

USDOT Number4476456
MC Numberโ€”
Legal NameDIAMOND SEPTIC LLC
DBA Nameโ€”
Entity Typeโ€”
Phone4257771203
Address16646 SE 134TH ST, Renton, WA, 98059-6923

Authority & safety

Operating StatusActive
Operation TypeIntrastate (Hazmat)
Safety RatingNone on record โ€” most carriers have not received a formal FMCSA safety rating.
Hazmat Flagfalse

Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review โ€” this is common and not itself a red flag.

Fleet & operations

Power Units (trucks)1
Drivers1
Recent Annual Mileageโ€”
Last MCS-150 Filing02-OCT-25

DIAMOND SEPTIC LLC operates 1 power unit โ€” a larger fleet than 0% of carriers registered in WA.

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