TREBLE SEVEN LLC
DBA: 3 MOUNTAINS PLUMBING 3 MOUNTAINS EXCAVATION 3 MOUNTAINS HEATING & COOLING
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Power Units
19
Drivers
40
Trailers
Locked
Annual Miles
Locked
Entity Type
N/A
MCS-150 Date
May 5, 2020
Out of Service
No
About TREBLE SEVEN LLC
3 Mountains Home Services provides comprehensive plumbing, electrical, and HVAC services in the Portland, OR area. The company offers a wide range of services including plumbing repair, sump pump installation, water heater repair and installation, electric car charging installations, home generator install and repair, circuit breaker repair, as well as heating and cooling repair and installation. With 25+ years in business, they emphasize upfront pricing, fully stocked trucks, and flexible scheduling. They cater to residential customers in various areas around Portland, ensuring reliable and friendly services.
Key Features
Risk Signals — TREBLE SEVEN LLC
Full risk analysis — historical patterns, fraud connections, financial signals — runs when you… unlock for full analysis
Authority for sale
No active listings detected…
Equipment for sale
No fleet VINs found on marketplaces…
Financial risk
Analyzed in the full report…
Fraud signals
Connection analysis in the full report…
Historical patterns
Pattern analysis runs when you unlock the report…
Recent activity
No adverse news in 90 days…
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Service RegionsActive in 1 states
Full state-by-state operating volumes, inspection locations, and lane coverage analysis.
CSA Safety Scores5 BASICs
5 BASICs measured
Percentile rankings pending FMCSA publication — raw measures + violations available in the report.
Full BASIC percentiles, measure scores, BASIC + roadside alerts, and Acute Carrier flags from the latest FMCSA SMS snapshot.
Crash Summary
Total Crashes
2
All time
Fatalities
0
Injuries
0
Tow-Away
2
Operating Authority
Common Authority
N/A
Contract Authority
N/A
Broker Authority
N/A
Insurance & Coverage
BIPD, cargo, and excess liability coverage amounts, policy history, and insurer names — included in the vetting report.
Contact Information
Physical Address
5304 N ALBINA AVE
PORTLAND, OR 97217-2302
Cargo & Operations
Cargo Carried
Fleet Analytics1 trucks
Top manufacturers
Sample units
Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster.
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