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VALIDATED

CURTIS & SON VACUUM SERVICE INC

Trust Score

99 Excellent
Excellent Why this score?
Company CheckCURTIS & SON VACUUM SERVICE INC · DOT 619741
DBA: CURTIS & SON COMPANIES
4408 NORTH MAIN STREET, LIBERTY, TX, 77575
DOT# 619741 MC# 296490 Liberty, Texas 30 years
CARRIER
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97
Power Units
133
Drivers
7
Crashes (24-Month)
$1,650,000
Insurance
Satisfactory
Safety Rating
151
Inspections
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Public record

8 events tracked · latest Jul 26, 2026 Show details
Safety & compliance 7
  • Jun 10, 2026
    Roadside inspection, 1 violation (no OOS).
  • May 12, 2026
    Roadside inspection, 2 violations (no OOS).
  • Apr 24, 2026
    Roadside inspection, 1 violation (no OOS).
  • Apr 7, 2026
    Roadside inspection, 3 violations (no OOS).
  • Feb 9, 2026
    Crash reported (no fatalities).
  • Jul 9, 2025
    Crash reported (no fatalities).
  • May 27, 2025
    Crash reported (no fatalities).
Insurance 1
  • Current
    Active insurance on file ($1,650,000).
Public FMCSA record · blue clean · orange change · red risk.

Company Information

Legal NameCURTIS & SON VACUUM SERVICE INC
DBA NameCURTIS & SON COMPANIES
DOT Number619741
MC Number296490
Entity TypeCarrier
Operating StatusA - Active
LocationLiberty, Texas
Added11/06/1995
MCS-15002/04/2026

Contact Details

Physical Address4408 NORTH MAIN STREET, LIBERTY, TX, 77575
Mailing AddressPO BOX 767, LIBERTY, TX, 77575

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE
Carrier OperationA - Interstate
DocketMC296490
CommonInactive
ContractActive
BrokerNot Active
Operating30 years

All Docket Numbers

MC296490

Cargo Transported

Machinery, Large ObjectsOil Field EquipmentWaste Water, Mud

Operation Classification

Authorized For Hire

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.
Unsafe Driving
measure .21 · 2 insp with violations
Below cutoff
Hours-of-Service Compliance
measure 0 · 1 insp with violations
Below cutoff
Driver Fitness
measure 0 · 0 insp with violations
Clean
Controlled Substances / Alcohol
measure 0 · 0 insp with violations
Clean
Vehicle Maintenance
measure 3.42 · 30 insp with violations
Below cutoff
Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage2,705,385 miles
Mileage Year2023
VMT SourceMCS-150 Form

Drivers

133
Interstate
0
Intrastate
0
CDL
133
Total
Interstate >100mi0
Interstate <100mi0
Intrastate >100mi0
Intrastate <100mi0

Safety Summary

Safety RatingSatisfactory
Total Crashes (24-mo)7
Fatal0
Driver OOS0.0% avg 5.5%
Vehicle OOS18.9% avg 20.7%
SmartWay PartnerNo
Last Review05/23/2013

Insurance

Amount$1,650,000
Type91X
VerifiedFMCSA · 06/26/2026
CompanyWORTH INSURANCE CO
Policy #HGAT250909
Last checked07/25/2026

Quick Facts

StatusActive
TypeCarrier
Fleet97 units
Drivers133
Mileage2,705,385 mi
Operating30 years
MCS-15002/2026

Safety & Inspection Data

Crash Summary
Total Crashes (24-mo)7
Fatal0
Injury5
Tow-Away2
Safety RatingSatisfactory
Driver Inspections
Total77
Out of Service0
OOS Rate0.0%
National Avg5.5%
Below National Average
Vehicle Inspections
Total74
Out of Service14
OOS Rate18.9%
National Avg20.7%
Below National Average
Last FMCSA Review: 05/23/2013 | Rated: 01/29/2015

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS
2023
7 · 2 OOS -
2024
35 · 11 OOS
2025
45 · 6 OOS
2026
9 · 0 OOS
Crashes
2023
3 crashes -
2024
3 crashes =
2025
3 crashes =
2026
1 crash
Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Jun 2026, 72 inspections, 13 resulted in out-of-service (18.1% OOS rate).

Vehicle Out-of-Service 18 OOS
Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (10)

Full crash history on file (all years), newest first. This list may show more than the headline Crashes figure above, because that figure follows the official FMCSA 24-month SMS window used for the Trust Score, older crashes still appear here for transparency.
DateLocationStateFatalInjuriesTowVehiclesWeatherRoadLight
02/09/2026 CONROE TX 0 1 0 2 Clear Dry Dawn
07/09/2025 NOT LISTED TX 0 1 1 2 Clear Dry Dark - Not Lighted
05/27/2025 NOT LISTED TX 0 1 1 2 Clear Dry Daylight
04/02/2025 DEQUINCY LA 0 1 1 2 Clear Dry Daylight
12/12/2024 RURAL LA 0 0 1 2 Clear Dry Daylight
05/31/2024 DAYTON TX 0 0 1 3 Clear Dry Daylight
05/29/2024 MONT BELVIEU TX 0 2 1 3 Clear Dry Daylight
11/20/2023 NOT LISTED TX 0 0 1 2 Rain Wet Daylight
11/15/2023 ORANGE TX 0 0 1 2 Rain Wet Daylight
09/06/2023 RURAL LA 0 0 1 3 Clear Dry Daylight

Roadside Violations by Safety Category Last 24 months

75 roadside violations across 72 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service
Vehicle Maintenance 69 violations · 17 OOS
Unsafe Driving 4 violations · 1 OOS
Hours-of-Service (HOS) Compliance 1 violation · 0 OOS
Other (General) 1 violation · 0 OOS
Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (96)

DateStateLevelLocationViolationsOOSDriver ViolDriver OOSVehicle ViolVehicle OOSHazMat
06/10/2026 TX Walk-Around (Level II) LAT:30¿¿ 31' 28.86N 1 0 0 0 1 0 - Detail
05/12/2026 TX Full (Level I) IH10 EB BROOKSHIRE SCALE 2 0 0 0 2 0 - Detail
04/24/2026 TX Walk-Around (Level II) 3100 BAY AREA BLVD 1 0 0 0 1 0 - Detail
04/07/2026 TX Walk-Around (Level II) 10311 TX105 3 0 0 0 3 0 - Detail
03/17/2026 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
03/17/2026 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
03/10/2026 TX Walk-Around (Level II) SH 62 & IH 10 @ FLYI 0 0 0 0 0 0 - Detail
01/20/2026 TX Driver-Only (Level III) US79 SB AT US79 EB 0 0 0 0 0 0 - Detail
01/10/2026 TX Walk-Around (Level II) LAT:31 37'04.27"N 0 0 0 0 0 0 - Detail
12/30/2025 TX Walk-Around (Level II) 11916 TX62 1 0 0 0 1 0 - Detail
11/25/2025 TX Full (Level I) 4410 TX146 0 0 0 0 0 0 - Detail
11/25/2025 TX Full (Level I) 4410 TX146 0 0 0 0 0 0 - Detail
11/25/2025 TX Full (Level I) 4410 TX146 0 0 0 0 0 0 - Detail
11/18/2025 TX Walk-Around (Level II) LAT:31 30' 18.72N 0 0 0 0 0 0 - Detail
11/17/2025 TX Walk-Around (Level II) LAT:31 30' 18.72N 0 0 0 0 0 0 - Detail
11/06/2025 TX Walk-Around (Level II) 11261 TX12 0 0 0 0 0 0 - Detail
10/16/2025 TX Walk-Around (Level II) LOOP 281 2 1 0 0 2 1 - Detail
10/09/2025 TX Walk-Around (Level II) 300 MERCURY 2 0 1 0 1 0 - Detail
10/08/2025 LA Walk-Around (Level II) EUNICE LA 1 1 0 0 0 1 - Detail
10/01/2025 TX Walk-Around (Level II) 4010 US59 SB 0 0 0 0 0 0 - Detail
09/23/2025 TX Walk-Around (Level II) IH 10 MP 403 1 0 0 0 1 0 - Detail
09/16/2025 TX Walk-Around (Level II) US69 SB 0 0 0 0 0 0 - Detail
09/16/2025 TX Full (Level I) 4410 TX146 0 0 0 0 0 0 - Detail
09/16/2025 TX Full (Level I) 4410 TX146 0 0 0 0 0 0 - Detail
09/16/2025 TX Full (Level I) 4410 TX146 0 0 0 0 0 0 - Detail
09/12/2025 LA Walk-Around (Level II) GREENWOOD LA 1 1 0 0 0 1 - Detail
09/10/2025 TX Walk-Around (Level II) 9800 CRIGHTON RD 6 0 0 0 6 0 - Detail
08/30/2025 TX Walk-Around (Level II) 470 US80 EB 0 0 0 0 0 0 - Detail
08/11/2025 TX Walk-Around (Level II) IH 20 EB 610 2 0 0 0 2 0 - Detail
08/08/2025 TX Full (Level I) SH146 MM452 0 0 0 0 0 0 - Detail
08/08/2025 TX Full (Level I) SH146 MM452 0 0 0 0 0 0 - Detail
08/06/2025 TX Walk-Around (Level II) US79 AT CR3172 0 0 0 0 0 0 - Detail
07/15/2025 TX Walk-Around (Level II) SH 62 @ FLYING J TRU 1 0 0 0 1 0 - Detail
07/03/2025 TX Walk-Around (Level II) IH10 WB WINNIE SCALE 1 0 0 0 1 0 - Detail
05/29/2025 TX Driver-Only (Level III) 177 W SOUTH ST 0 0 0 0 0 0 - Detail
05/29/2025 TX Walk-Around (Level II) FM1301 1 0 0 0 1 0 - Detail
05/27/2025 LA Walk-Around (Level II) NATCHITOCHES LA 0 0 0 0 0 0 - Detail
05/21/2025 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
05/21/2025 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
05/21/2025 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
05/02/2025 TX Walk-Around (Level II) US 281 NB SH 44 3 1 0 0 3 1 - Detail
04/30/2025 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
04/30/2025 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
04/30/2025 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
04/29/2025 TX Full (Level I) 400 E LOOP N 2 0 0 0 2 0 - Detail
04/29/2025 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
03/24/2025 TX Walk-Around (Level II) IH-0610 IN HARRIS CO. (0-37) 0 0 0 0 0 0 - Detail
03/19/2025 TX Walk-Around (Level II) IH20 LORAINE SCALE 1 0 0 0 1 0 - Detail
03/13/2025 TX Walk-Around (Level II) US259 NB 0 0 0 0 0 0 - Detail
02/06/2025 TX Walk-Around (Level II) IH10 THOMPSON RD 3 1 0 0 3 1 - Detail
02/05/2025 TX Full (Level I) IH10 EB KINGSBURY SCALE 5 1 0 0 5 1 - Detail
01/31/2025 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
01/31/2025 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
01/31/2025 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
12/26/2024 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
12/26/2024 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
12/26/2024 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
12/26/2024 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
12/26/2024 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
12/26/2024 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
12/26/2024 TX Full (Level I) 4408 TX146 1 0 0 0 1 0 - Detail
12/26/2024 TX Full (Level I) 4408 TX146 0 0 0 0 0 0 - Detail
12/09/2024 TX Full (Level I) TX288 NB ANGLETON SCALE 2 1 0 0 2 1 - Detail
11/28/2024 TX Walk-Around (Level II) IH 10 E/B 856 ROSE C 0 0 0 0 0 0 - Detail
11/14/2024 TX Walk-Around (Level II) FM2518 FM2518 3 0 0 0 3 0 - Detail
10/09/2024 TX Full (Level I) SH-0146 IN CHAMBERS CO. (472-4 10 4 0 0 10 4 - Detail
09/26/2024 TX Walk-Around (Level II) SH-0146 IN CHAMBERS CO. (472-4 4 0 0 0 4 0 - Detail
09/16/2024 LA Walk-Around (Level II) ROADSIDE 4 2 0 0 4 2 - Detail
09/10/2024 TX Walk-Around (Level II) IH10 MP 360 4 1 0 0 4 1 - Detail
08/29/2024 LA Full (Level I) ROADSIDE 3 1 0 0 3 1 - Detail
08/17/2024 TX Walk-Around (Level II) US 90 E/B 918 MM, CI 2 1 1 0 1 1 - Detail
08/13/2024 LA Walk-Around (Level II) ROADSIDE 2 2 0 0 2 2 - Detail
07/16/2024 TX Walk-Around (Level II) SH 12 7 1 0 0 7 1 - Detail
07/11/2024 TX Walk-Around (Level II) IH20 LORAINE SCALE 1 0 0 0 1 0 - Detail
07/03/2024 TX Walk-Around (Level II) IH10 WB SEALY SCALE 0 0 0 0 0 0 - Detail
06/14/2024 TX Walk-Around (Level II) US 277 MM 444 0 0 0 0 0 0 - Detail
05/20/2024 TX Walk-Around (Level II) SH-0146 IN HARRIS CO. (482-500 3 0 1 0 2 0 - Detail
05/15/2024 TX Full (Level I) TX146 NB 0 0 0 0 0 0 - Detail
05/15/2024 TX Full (Level I) 4408 TX146 NB 0 0 0 0 0 0 - Detail
05/10/2024 AR Driver-Only (Level III) TAYLOR AR 0 0 0 0 0 0 - Detail
05/02/2024 TX Full (Level I) 13500 EAST FWY S S 5 0 1 0 4 0 - Detail
04/24/2024 TX Walk-Around (Level II) FM363 NB AT TX87 SB 2 1 0 0 2 1 - Detail
04/24/2024 TX Walk-Around (Level II) IH 20 LORAINE 0 0 0 0 0 0 - Detail
04/09/2024 LA Driver-Only (Level III) ROADSIDE 0 0 0 0 0 0 - Detail
03/24/2024 TX Walk-Around (Level II) 10755 US69 NB 0 0 0 0 0 0 - Detail
03/20/2024 TX Walk-Around (Level II) 2782 US79 SB 0 0 0 0 0 0 - Detail
02/06/2024 TX Walk-Around (Level II) TX288 NB FM1462 3 1 0 0 3 1 - Detail
01/25/2024 TX Walk-Around (Level II) 13739 US180 WB 1 1 0 0 1 1 - Detail
01/19/2024 TX Walk-Around (Level II) US 59 SOUTH OF FM 99 0 0 0 0 0 0 - Detail
12/27/2023 TX Walk-Around (Level II) 239 US96 S SB 3 1 1 1 2 0 1 Detail
12/08/2023 TX Walk-Around (Level II) 6500 S LAKE HOUSTON 0 0 0 0 0 0 - Detail
12/05/2023 TX Walk-Around (Level II) TX288 NB ANGLETON SCALE 8 2 4 0 4 2 - Detail
11/02/2023 LA Full (Level I) ROADSIDE 1 0 0 0 1 0 - Detail
11/02/2023 MS Walk-Around (Level II) OSYKA INSPECTION STATION 0 0 0 0 0 0 - Detail
09/18/2023 LA Walk-Around (Level II) SCALES 2 0 0 0 2 0 - Detail
07/13/2023 TX Walk-Around (Level II) 300 MERCURY DR 0 0 0 0 0 0 - Detail
Detailed Inspection Report

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections77
Unsafe Driving 2 viols
HOS Compliance 1 viols
Vehicle Maintenance 30 viols

Licensing & Insurance

FormTypeInsurance CompanyPolicyCoverageEffectiveCancel DateMethod
34CARGOFIDELITY & CASUALTY CO. OF NEW YORKIM00950897$012/06/199506/19/1997Cancelled
91XBIPD/PrimaryNATIONAL AMERICAN INSURANCE COMPANYOA21450142$750,00010/17/201403/27/2015Cancelled
91XBIPD/PrimaryNATIONAL AMERICAN INSURANCE COMPANYOA21450142$750,00010/17/201402/26/2015Replaced
91XBIPD/PrimaryNATIONAL AMERICAN INSURANCE COMPANYOA21450042$750,00010/17/201310/17/2014Replaced
91XBIPD/PrimaryHDI-GERLING AMERICAN INSURANCE COMPANYEAGCC000097313$1,000,00007/25/201310/17/2013Replaced
91XBIPD/PrimaryNATIONAL AMERICAN INSURANCE COMPANYOA20900242$750,00007/25/201207/25/2013Replaced
91XBIPD/PrimaryNATIONAL UNION FIRE INS. CO. OF PITSBGH. PA23022901$1,000,00007/25/200907/25/2012Replaced
91XBIPD/PrimaryLIBERTY MUTUAL FIRE INSURANCE CO.AS2-191-449972-02$1,000,00007/25/200809/02/2009Cancelled
91XBIPD/PrimaryLIBERTY MUTUAL FIRE INSURANCE CO.AS2-191-449972-02$1,000,00007/25/200807/25/2009Replaced
91XBIPD/PrimarySTAR INSURANCE COMPANYCA0372492$1,000,00007/25/200708/24/2008Cancelled
91XBIPD/PrimarySTAR INSURANCE COMPANYCA0372492$1,000,00007/25/200707/25/2008Replaced
91XBIPD/PrimaryNEW HAMPSHIRE INSURANCE CO.4186468$1,000,00007/25/200507/25/2007Replaced
91XBIPD/PrimaryTEXAS INSURANCE COMPANYBRPCBLTTX011500_08A075_01$750,00007/17/202509/10/2025Cancelled
91XBIPD/PrimaryTEXAS INSURANCE COMPANYBRPCBLTTX011500_08A075_01$750,00007/17/202508/06/2025Replaced
91XBIPD/PrimaryNATIONAL UNION FIRE INS. CO. OF PITSBGH. PA4257346$1,000,00006/15/201905/31/2020Replaced
91XBIPD/PrimaryGREAT DIVIDE INSURANCE COMPANYBAP2014040-13$1,000,00006/01/201906/15/2019Replaced
91XBIPD/PrimaryTEXAS INSURANCE COMPANYBRPCBLTTX011500_08A075_01$750,00005/31/202508/11/2025Cancelled
91XBIPD/PrimaryTEXAS INSURANCE COMPANYBRPCBLTTX011500_08A075_01$750,00005/31/202507/17/2025Replaced
91XBIPD/PrimaryMANUFACTURERS ALLIANCE INSURANCE COMPANY152401-13-68-18-6$100,00005/31/202405/31/2025Replaced
91XBIPD/ExcessGENERAL SECURITY INDEMNITY COMPANYXA-000080-01$900,00005/31/202205/31/2024Replaced
91XBIPD/PrimaryMANUFACTURERS ALLIANCE INSURANCE COMPANY152201-11-68-18-6$100,00005/31/202205/31/2024Replaced
91XBIPD/PrimaryMANUFACTURERS ALLIANCE INSURANCE COMPANY152101-11-68-18-6$1,000,00005/31/202105/31/2022Replaced
91XBIPD/ExcessINTERNATIONAL INSURANCE COMPANY OF HANNOVERSEIICHXAL-0003079-00$900,00005/31/202005/31/2022Replaced
91XBIPD/PrimaryMANUFACTURERS ALLIANCE INSURANCE COMPANY152001-11-68-18-6$100,00005/31/202005/31/2021Replaced
91XBIPD/PrimaryNATIONAL AMERICAN INSURANCE COMPANYOCA128042D$1,000,00005/21/199908/21/2005Cancelled
91XBIPD/PrimaryNATIONAL AMERICAN INSURANCE COMPANYOCA128042D$1,000,00005/21/199907/25/2005Replaced
34CARGOFEDERAL INSURANCE CO.73244254$004/12/199712/05/2001Cancelled
91XBIPD/PrimaryFEDERAL INSURANCE CO.7324 42 54$1,000,00004/12/199705/21/1999Replaced
91XBIPD/PrimaryNATIONAL SURETY CORPORATION867MZA80149612$1,000,00004/12/199504/14/1997Cancelled
91XBIPD/PrimaryGREAT DIVIDE INSURANCE COMPANYBAP2014040-11$1,000,00002/26/201606/01/2019Cancelled
91XBIPD/PrimaryGREAT DIVIDE INSURANCE COMPANYBAP2014040-10$1,000,00002/26/201502/26/2016Replaced

No active insurance policies.

DocketTypeActionServedDispositionDisp Date
MC296490CONTRACTINVOLUNTARY REVOCATION08/06/2009DISCONTINUED REVOCATION08/11/2009
MC296490CONTRACTINVOLUNTARY REVOCATION07/28/2008DISCONTINUED REVOCATION07/31/2008
MC296490CONTRACTINVOLUNTARY REVOCATION07/25/2005DISCONTINUED REVOCATION08/09/2005
MC296490COMMONINVOLUNTARY REVOCATION07/16/1997DISCONTINUED REVOCATION08/05/1997
MC296490CONTRACTINVOLUNTARY REVOCATION07/15/2025DISCONTINUED REVOCATION07/18/2025
MC296490CONTRACTINVOLUNTARY REVOCATION05/06/2019DISCONTINUED REVOCATION06/04/2019
MC296490CONTRACTINVOLUNTARY REVOCATION03/02/2015DISCONTINUED REVOCATION03/09/2015
MC296490MOTOR PROPERTY CONTRACT CARRIERGRANTED02/12/1996--
MC296490MOTOR PROPERTY COMMON CARRIERGRANTED02/12/1996REVOKED02/26/2002

No revocation records.

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