A&F Installers Llc (DOT# 4456634 · MC# 1756931) – FMCSA Carrier Profile
DOT# 4456634MC# 1756931● Active
Updated monthly · 2026-03-09
This carrier is active. Review the inspection and crash data below.
A&F Installers Llc is a registered motor carrier with the FMCSA under USDOT number 4456634. The company operates from Mc Lean, VA and maintains an active operating status with 1 power units and 1 drivers on record.
Safety Rating
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Company Information
Address1814 Wilson Ln Apt 102, Mc Lean, VA, 22102
Phone(703) 398-7013
Entity TypeAuthorized For Hire
OperationIntrastate (Non-Hazmat)
Power Units1(Small carrier)
Drivers1
MCS-150 FiledNovember 29, 2025
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Frequently Asked Questions
What is USDOT Number 4456634?
USDOT number 4456634 is assigned to A&F Installers Llc, an active motor carrier registered with the FMCSA, based in Mc Lean, VA.
Where is A&F Installers Llc located?
A&F Installers Llc is headquartered at 1814 Wilson Ln Apt 102, Mc Lean, VA 22102.
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 A&F Installers Llc?
The MC number for A&F Installers Llc is MC# 1756931. 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# 4456634 · Last updated: 2026-03-09. View official FMCSA record →