John Lynn Development Dba Stonegate Builders (DOT# 4107709) – FMCSA Carrier Profile

doing business as STONEGATE BUILDERS
DOT# 4107709● Active
Updated monthly · 2026-03-09

This carrier is active. Review the inspection and crash data below.

John Lynn Development Dba Stonegate Builders is a registered motor carrier with the FMCSA under USDOT number 4107709. The company operates from Bigfork, MT and maintains an active operating status with 65,000 power units on record.

Safety Rating

FMCSA Safety Rating
Not Rated

No formal safety rating has been assigned to John Lynn Development Dba Stonegate Builders by the FMCSA. View official FMCSA record →

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Company Information

Address8560 Mt Highway 35, Bigfork, MT, 59911-3714
Phone(406) 260-0761
Entity TypePrivate Property
OperationIntrastate (Non-Hazmat)
Power Units65,000(Large carrier)
Drivers0
MCS-150 FiledJuly 25, 2023
All carriers in MontanaCarriers in Bigfork, MT
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Carrier Insight

John Lynn Development Dba Stonegate Builders is a large motor carrier operating in Montana.

John Lynn Development Dba Stonegate Builders 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.

The company operates 65,000 power units. This fleet size places it among the larger carriers in the FMCSA registry.

Frequently Asked Questions

What is USDOT Number 4107709?
USDOT number 4107709 is assigned to John Lynn Development Dba Stonegate Builders, an active motor carrier registered with the FMCSA, based in Bigfork, MT.
Where is John Lynn Development Dba Stonegate Builders located?
John Lynn Development Dba Stonegate Builders is headquartered at 8560 Mt Highway 35, Bigfork, MT 59911-3714.
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.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 4107709 · Last updated: 2026-03-09. View official FMCSA record →