dotsearch.usDIAMOND MATERIALS LLC
USDOT 45597 · MC-76472 · WILMINGTON, DE Authorized
Also known as: USDOT 45597 · DOT 45597 · 45597 · MC-76472 · MC 76472 · 76472
DIAMOND MATERIALS LLC is a carrier registered with the FMCSA under USDOT number 45597, based in WILMINGTON, DE. It operates in interstate commerce. It holds active FMCSA operating authority under MC-76472 and is currently Authorized to operate for hire. Its fleet includes 139 power units and 117 drivers. Its most recent FMCSA safety rating is Conditional.
FMCSA record
- USDOT Number
- 45597
- MC / Docket Number
- MC-76472
- Legal Name
- DIAMOND MATERIALS LLC
- Entity Type
- Carrier
- USDOT Status
- Active
- Operating Authority
- Authorized
- Operation
- Interstate
- Business Type
- CORPORATION
- Operation Classification
- PRIVATE PROPERTY;AUTHORIZED FOR HIRE
- Physical Address
- 924 S HEALD ST, WILMINGTON, DE, 19801
- Mailing Address
- 242 N JAMES ST SUITE 102, NEWPORT, DE
- Phone
- (302) 658-6524
- Fax
- (302) 658-0684
- diamondMATERIALS@DIAMONDMATERIALS.COM
- Power Units
- 139
- Trucks
- 136
- Total Drivers
- 117
- CDL Drivers
- 117
- Trailers
- 35
- Hazmat
- Yes
- Cargo Carried
- Building Materials, Chemicals, Construction Materials, Logs, Poles, Beams, Lumber, Large Machinery, Dry Bulk, Liquids/Gases, Garbage/Refuse
- Safety Rating
- Conditional
- Safety Rating Date
- 1988-05-26
- Company Officer
- RICHARD E. PIERSON, JR
- Company Officer
- TONI WOOD
- MCS-150 Date
- 2025-07-02
- Registered
- 1974-06-01
Frequently asked questions
What is DIAMOND MATERIALS LLC's USDOT number?
DIAMOND MATERIALS LLC's USDOT number is 45597.
What is DIAMOND MATERIALS LLC's MC number?
DIAMOND MATERIALS LLC's MC (docket) number is MC-76472 (also written MC-76472, MC 76472, 76472).
Where is DIAMOND MATERIALS LLC located?
DIAMOND MATERIALS LLC is located at 924 S HEALD ST, WILMINGTON, DE, 19801.
What is DIAMOND MATERIALS LLC's phone number?
The phone number on DIAMOND MATERIALS LLC's FMCSA record is (302) 658-6524.
What is DIAMOND MATERIALS LLC's email address?
The email address on DIAMOND MATERIALS LLC's FMCSA record is diamondMATERIALS@DIAMONDMATERIALS.COM.
Is DIAMOND MATERIALS LLC authorized to operate?
Yes - DIAMOND MATERIALS LLC currently holds active FMCSA operating authority (Authorized).
Is DIAMOND MATERIALS LLC still in business?
DIAMOND MATERIALS LLC's USDOT registration is Active according to the latest FMCSA data.
How many trucks does DIAMOND MATERIALS LLC operate?
DIAMOND MATERIALS LLC operates 139 power units and 117 drivers according to its latest FMCSA MCS-150 filing.
What is DIAMOND MATERIALS LLC's safety rating?
DIAMOND MATERIALS LLC's FMCSA safety rating is Conditional, issued 1988-05-26.
What cargo does DIAMOND MATERIALS LLC haul?
DIAMOND MATERIALS LLC is registered with the FMCSA to carry: Building Materials, Chemicals, Construction Materials, Logs, Poles, Beams, Lumber, Large Machinery, Dry Bulk, Liquids/Gases, Garbage/Refuse.
Does DIAMOND MATERIALS LLC haul hazardous materials?
Yes, DIAMOND MATERIALS LLC is registered as a hazardous-materials carrier with the FMCSA.
Who owns DIAMOND MATERIALS LLC?
The company officer listed on DIAMOND MATERIALS LLC's FMCSA record is RICHARD E. PIERSON, JR, along with TONI WOOD.
When was DIAMOND MATERIALS LLC registered with the FMCSA?
DIAMOND MATERIALS LLC was added to the FMCSA registry on 1974-06-01.
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- DELAWARE MOTOR EXPRESS JAMES C KINDBEITER JR D · USDOT 6697
- CONTRACTUAL CARRIERS INC · USDOT 6700
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Source: official FMCSA / SAFER public records. Verify critical details with the FMCSA SAFER system.