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HAMMER CONSTRUCTION INC

DOT# 762806 MC# 525155CARRIER
ACTIVE

Trust Score

94 / 100
A Excellent

Components

Compliance · 40% 100
Safety · 35% 82
Insurance · 25% 100
Vehicle OOS rate is 1.9× the national average Driver OOS rate is 1.6× the national average
Confidence: high · based on FMCSA safety, insurance & authority data How is this calculated?

Overview

Address

Physical

4320 ADAMS DRIVE

NORMAN, OK 73069

View on Google Maps ↗

Mailing

P O BOX 721078

NORMAN, OK 73070-4830

Contact

Phone: (405) 310-3160

Fax: (405) 310-3161

Cell: (405) 380-8900

Email: Megan@hammerok.com

Company Officers

ROBBY MOORE

SHIRLEY HAMMER

Business Info

Organization: CORPORATION

D&B #: 608075644

Fleet

36

Power Units

55

Drivers

Equipment Breakdown

Owned Trucks29
Owned Tractors7

Authority

Status: ACTIVE

FMCSA add date: Aug 3, 1998

Common authority: Jun 10, 2005

Authority History (3)

Authority TypeActionDate
MOTOR PROPERTY COMMON CARRIERREINSTATEDAug 28, 2018
COMMONINVOLUNTARY REVOCATION → DISCONTINUED REVOCATIONJul 6, 2009 → Jul 10, 2009
MOTOR PROPERTY COMMON CARRIERGRANTED → REVOKEDJun 10, 2005 → Aug 20, 2018

Cargo Types

General FreightMetal/Sheets/CoilsMotor VehiclesLogs/Poles/LumberBuilding MaterialsMachinery/Large ObjectsOilfield EquipmentUtilities

Active Certifications

Property

MCS-150

Last updated: Jun 2, 2025

Mileage: 982,510 (2024)

Operation Classification

AUTHORIZED FOR HIREOTHER-UTILITY

Carrier Operation

Interstate

Recent Changes

Safetydriver oos rate: 12.5 → 10Aug 4, 2026
Safetydriver oos rate: 10 → 12.5Aug 3, 2026
Safetydriver oos rate: 0 → 10Jul 29, 2026
Safetydriver oos rate: 16.666666 → 0Jul 28, 2026

Safety

Out-of-Service Rates

Driver20 inspections
10.0%
6.2%
Carrier National avg
Vehicle14 inspections
42.9%
22.8%
Carrier National avg
Hazmat

No hazmat inspections

Overall20 inspections
35.0%
Carrier

Crash Summary

0

Fatal

0

Injury

0

Towaway

0

Total

BASIC Violations

Unsafe Driving2
Driver Fitness4
Hours of Service1
Drug / Alcohol0
Vehicle Maintenance31

Safety Measurement System (SMS)

FMCSA's official per-BASIC roadside-performance measures over the trailing 24 months, computed from the 19 inspections below. A measure of 0 means no recorded violations in that BASIC — not necessarily a strong safety record on a small sample. FMCSA does not publish peer-group percentiles for property carriers, so the underlying measures — not percentile rankings — are shown; Hazmat Compliance and Crash Indicator are not published.

SMS Inspections (24 mo)

19

Total

2

Driver OOS

6

Vehicle OOS

BASIC Measures

Unsafe Driving0.000 insp w/ viol
Hours of Service0.031 insp w/ viol
Driver Fitness1.542 insp w/ viol
Controlled Substances0.000 insp w/ viol
Vehicle Maintenance9.4010 insp w/ viol

Insurance

$750,000

BIPD Coverage

On file

Cargo Coverage

2 policies on file2 active
TypeStatusInsurerPolicy #CoverageEffectiveExpiresForm
BIPD Active ZURICH AMERICAN INSURANCE COMPANYBAP 3538495$750,000Nov 15, 202391X
CARGO Active RLI INSURANCE COMPANYILM0701751Jul 1, 200934

Insurance History (9)

TypeInsurerStatusCoverageEffectiveCancelled
BIPD · F91XTHE CHARTER OAK FIRE INSURANCE CO.ReplacedTERM/REPL$750,000Sep 2, 2020Nov 15, 2023
BIPD · F91XST. PAUL FIRE & MARINE INSURANCE CO.ReplacedTERM/REPL$750,000Jul 1, 2018Sep 2, 2020
BIPD · F91XLIBERTY MUTUAL FIRE INSURANCE CO.CancelledCANCEL$750,000Jul 1, 2013Aug 12, 2018
BIPD · F91XST. PAUL FIRE & MARINE INSURANCE CO.ReplacedTERM/REPL$750,000Jul 1, 2009Jul 1, 2013
CARGO · F34ST. PAUL FIRE & MARINE INSURANCE CO.ReplacedTERM/REPL$750,000Jul 1, 2009Jul 1, 2009
CARGO · F34BITCO GENERAL INSURANCE CORPORATIONCancelledTERM/CANCL$750,000May 20, 2005Jul 31, 2009
BIPD · F91XBITCO GENERAL INSURANCE CORPORATIONReplacedTERM/REPL$750,000May 20, 2005Jul 1, 2009
BIPD · F91XBITCO GENERAL INSURANCE CORPORATIONCancelledTERM/CANCL$750,000May 20, 2005Jul 31, 2009
CARGO · F34BITCO GENERAL INSURANCE CORPORATIONReplacedTERM/REPL$750,000May 20, 2005Jul 1, 2009

Get this data via API

API Reference
curl https://api.dotlookup.dev/v1/carriers/762806