Hammer Down Diesel Repair Inc (DOT# 4275993 · MC# 1678915) – FMCSA Carrier Profile
DOT# 4275993MC# 1678915● Active
Updated monthly · 2026-03-09
This carrier is active. Review the inspection and crash data below.
Hammer Down Diesel Repair Inc is a registered motor carrier with the FMCSA under USDOT number 4275993. The company operates from Otis Orchards, WA on record.
Safety Rating
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Company Information
Address22414 E Olympic Ave, Otis Orchards, WA, 99027
Phone(509) 280-5005
Entity TypeAuthorized For Hire
OperationInterstate
Power Units0(Small carrier)
MCS-150 FiledAugust 1, 2024
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Carrier Insight
Hammer Down Diesel Repair Inc is a small motor carrier operating in Washington.
Hammer Down Diesel Repair Inc has not received a formal safety rating from the FMCSA. This is common for smaller or newer carriers and does not necessarily indicate a safety problem.
Frequently Asked Questions
What is USDOT Number 4275993?
USDOT number 4275993 is assigned to Hammer Down Diesel Repair Inc, an active motor carrier registered with the FMCSA, based in Otis Orchards, WA.
Where is Hammer Down Diesel Repair Inc located?
Hammer Down Diesel Repair Inc is headquartered at 22414 E Olympic Ave, Otis Orchards, WA 99027.
What does "Not Rated" mean?
"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.
Is zero crashes always a good sign?
Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.
What is a normal OOS rate?
The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.
How often is FMCSA data updated?
FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.
What is the MC number for Hammer Down Diesel Repair Inc?
The MC number for Hammer Down Diesel Repair Inc is MC# 1678915. The MC number is issued by the FMCSA and authorizes carriers to operate in interstate commerce.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 4275993 · Last updated: 2026-03-09. View official FMCSA record →