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Carrier profile · USDOT 1588590 · Data as of Oct 7, 2026

Relph Construction Inc

Towanda, KS · Intrastate (Non-Hazmat) carrier · Since 2006
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedBuilding MaterialsConstruction
View on FMCSA SAFERCall (316) 541-2450
1
Power units
3
Drivers
0
Inspections · 24 mo
1
Crashes · 24 mo
—
Annual miles
19 yr
Registered
95
/ 100
Clear to load

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MCS-150 not updated in over 2 years: FMCSA requires a biennial update.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity15/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026
Vehicle out-of-service
—
National 22.26% · 0 of 0 inspections · needs 3+
Driver out-of-service
—
National 6.67% · 0 of 0 inspections · needs 3+
Crashes
1
0 fatal1 injury1 tow-away
1 injured · 0 killed
Total inspections
0
Driver inspections
0
Vehicle inspections
0
People injured
1
Fatalities
0
FMCSA rating
Not rated

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
1
Power units
1
Trucks
—
Tractors owned
—
Trailers owned
3
Drivers
3
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
Intrastate (Non-Hazmat)Private Property
Cargo carried
Building MaterialsConstruction
Annual mileage
Not reported

Identity & federal record

FMCSA census · MCS-150
USDOT
1588590
MC / docket
None
Legal name
Relph Construction Inc
DBA
—
Entity type
Carrier
Operation
Intrastate (Non-Hazmat)
First registered
Dec 22, 2006
Last MCS-150
Dec 6, 2006
Safety rating
Not rated
Drivers (CDL)
3 (3)
Hazmat
No
Business type
—

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is Relph Construction Inc's USDOT number?

Relph Construction Inc's USDOT number is 1588590.

Is Relph Construction Inc authorized to operate?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is Relph Construction Inc's safety record?

Over the last 24 months: 0 roadside inspections, and 1 reportable crash (0 fatal). Not rated by FMCSA.

How big is Relph Construction Inc's fleet?

1 power unit and 3 drivers per its MCS-150 filed Dec 6, 2006.

Where is Relph Construction Inc located?

Relph Construction Inc is located at 8550 NW Parallel Road, Towanda, KS, 67144. Phone: (316) 541-2450.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.