MIDDLETON BUILDING SUPPLY LLC
USDOT 527659 • 5 KINGS HIGHWAY, MIDDLETON, NH, 03887
ACTIVE
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
USDOT
527,659
Status
ACTIVE
Entity Type
Corporation
Operation
Interstate
State
Phone
6034732314
Email
Power Units (MCS-150)
24
Drivers (MCS-150)
25
MCS-150 Mileage
471,898
Physical Address
5 KINGS HIGHWAY, MIDDLETON, NH, 03887
Contact
Phone: 6034732314
Email: [email protected]
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Active Authority
0
Revoked / Inactive
0
Authority Types
0
Insurance Policies
None on file
BOC-3 Filing
Not on file
Operating Authority
fmcsa-authhistApr 5, 2026
No records found
No insurance filings found for this carrier in FMCSA records.
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Hours of Service
N/A
Unsafe Driving
10%
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
42
Violations
32
5 OOS
Vehicle OOS %
4.8%
Driver OOS %
4.8%
Power Units (MCS-150)
24
Drivers (MCS-150)
25
Crash Records
6
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
1
May
2
Jun
1
Jul
1
Aug
3
Sep
1
Oct
2
Nov
1
Dec
2
Jan
2
Feb
2
Mar
Apr
May
1
Jun
3
Jul
1
Aug
Sep
Oct
1
Nov
Dec
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 42 of 42 inspection records
Inspection Activity Map
4 states • 42 inspections
None Low Medium High🚛 Home base
Violation Summary (32 violations from 42 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 9 | 0 | 8 | Unsafe Driving |
| FMCSR:393.75(c) | Tire tread depth insufficient (other axles) | 3 | 0 | 5 | Vehicle Maintenance |
| FMCSR:393.95(a) | Emergency equipment - fire extinguisher missing/defective | 2 | 0 | 5 | Vehicle Maintenance |
| FMCSR:392.16-D | Failing to use seat belt (49 CFR) | 1 | 0 | 3 | Unsafe Driving |
| FMCSR:392.2-SLLTCD | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLEWPB | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLTL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:383.23A2-LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | 1 | 1 | — | Driver Fitness |
| FMCSR:392.8-D | Driver - Failed to inspect /use emergency equipment | 1 | 0 | — | Unsafe Driving |
| FMCSR:392.2-SLLS2 | Speeding 6-10 mph over limit | 1 | 0 | 5 | Unsafe Driving |
| FMCSR:393.45D-BAAL | Brake tubing/hoses inadequate | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:396.3A1-BALR | Air Brake - Fails air loss rate test | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.45D-B | Brake tubing/hoses inadequate | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:391.11(b)(4) | No valid medical certificate | 1 | 1 | 7 | Driver Fitness |
| FMCSR:393.25(e) | Lamps on rear of CMV obscured by load | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.205(c) | Wheel fasteners loose and/or missing | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.41 | No or defective parking brake system on CMV | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.55(b) | Coupling device/towing methods defective | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.87(b) | Warning flags on projecting loads missing | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.9(a) | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:392.16(a) | Failing to use seat belt (49 CFR) | 1 | 0 | 3 | Unsafe Driving |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
4.8%vs nat'l 23.4%
-18.6 pts below avg
Driver OOS Rate
4.8%vs nat'l 6.7%
-1.9 pts below avg
Violations / Inspection
0.76vs nat'l 1.80
-1.04 below avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (42 inspections)
fmcsa-inspectionsApr 5, 2026
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
27 total · 14.8% OOS
2024-042025-11
InspectionsOOS
Most frequent inspection stations
Violations by BASIC category
Recent Crashes
6 crash records from FMCSA Crash File
Total Crashes
6
Fatalities
0
Injuries
1
Across 1 crash
Tow-Aways
6
Crash History (6 records)
fmcsa-crash-fileApr 5, 2026
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Jun 16, 2014 | NH | TOW | 0 | 0 | — | — | — | — |
| Dec 19, 2013 | NH | TOW | 0 | 0 | — | — | — | — |
| Dec 20, 2010 | NH | INJURY | 0 | 1 | — | — | — | — |
| Dec 16, 2010 | NH | TOW | 0 | 0 | — | — | — | — |
| May 27, 2004 | NH | TOW | 0 | 0 | — | — | — | — |
| Jul 26, 2000 | NH | TOW | 0 | 0 | — | — | — | — |
Compliance Timeline
6 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
Related Records
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StateAll entities in New Hampshire
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CityEntities in MIDDLETON, NH
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Crashes6 crash records
FMCSA Crash File
Inspections42 inspection records
Full inspection history
StationDURHAM WEIGH STATION
4 inspections at this station
StationNH
3 inspections at this station
StationOSSIPEE
3 inspections at this station
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Data sources & freshness
FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
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FMCSA Insurance Filings
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FMCSA Vehicle Inspection File
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Refresh dataLast updated: Apr 5, 2026