Delphi can supply any customer,  large or small, with consistent high quality product and on time delivery.

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Address

2195 W. US 421 North

Delphi, IN 46923

Phone & Fax

Phone: (765) 564-2580

Fax: (765) 564-2509

People

Plant Clerk

Jeff Spangler

Sales

Ross Larimore

765.413.7779
rlarimore@usagg.com

Assistant Manager

Jerry Wells

Cell: (317) 400-8498
Jerry.Wells@usagg.com

Check out our inventory

If you don’t see what you’re looking for, please give us a call.

  • SFP 1″ x 1/8″ Dolomite

    SFP 1″ x 1/8″ Dolomite

    Applications: specialty product used in iron ore production

  • INDOT #2 Stone

    INDOT #2 Stone

    2.5″ material down to 1/2″ material. Applications: Primarily used as ground stabilization material.

  • INDOT #5 Stone

    INDOT #5 Stone

    1.5″ material down to 1/4″ material. Applications: Driveways, concrete and asphalt coarse

  • INDOT #8 AP Stone

    INDOT #8 AP Stone

    1″ material down to 3/8″ material for INDOT concrete

  • INDOT #9 Stone

    INDOT #9 Stone

    3/4″ material down to 3/8″ material. Applications: Driveway stone, backfill uses, production of concrete and asphalt.

  • INDOT #9 Dolomite

    INDOT #9 Dolomite

    3/4″ material down to 3/8″ material. Applications: Used in high quality asphalt production.

  • INDOT #11 Stone

    INDOT #11 Stone

    1/2″ material down to 1/4″ material. Applications:  Top dressing for driveways, backfill uses, asphalt production.

  • INDOT #11 Dolomite

    INDOT #11 Dolomite

    1/2″ material down to 1/4″ material. Applications: Used in the production of high quality asphalt.

  • INDOT #12 Stone

    INDOT #12 Stone

    3/8″ material down to 1/8″ material. Applications: Top dressing for driveways, asphalt production.

  • INDOT #12 Dolomite

    INDOT #12 Dolomite

    3/8″ material down to 1/8″ material. Applications: Used in the production of high quality asphalt

  • INDOT #53 Crushed Stone

    INDOT #53 Crushed Stone

    1.25″ material down to dust. Applications: Driveway uses, backfill uses, ground stabalization

  • INDOT #73 Crushed Stone

    INDOT #73 Crushed Stone

    3/4″ material down to dust. Applications: Same uses as 53’s.

  • INDOT Revetment Rip Rap

    INDOT Revetment Rip Rap

    12″ to 3″ material. Sizes can vary by location. Application: Erosion control

  • INDOT Class I Rip Rap

    INDOT Class I Rip Rap

    18″ to 3″ material. Application: Erosion control

  • Graded Rock Armor Stone

    Graded Rock Armor Stone

    500lbs to 10 tons. Application: Erosion control, slope stabilization, decorative purposes

  • INDOT Class II Rip Rap

    INDOT Class II Rip Rap

    36″ to 18″ material. Application: Erosion control

  • QA #24 Stone Sand (4.75mm)

    QA #24 Stone Sand (4.75mm)

    QA Products are Products that deviate from INDOT Spec material

  • QA Fine Sand

    QA Fine Sand

    QA Products are Products that deviate from INDOT Spec material

  • #2 Stone

    #2 Stone

    Commercial grade 2.5″ material down to 1/2″ material. Application: Ground stabalization

  • #4 Stone

    #4 Stone

    Commercial grade. Applications: Ground stabilization, septic stone

  • #5 Stone

    #5 Stone

    Commercial grade 1.5″ material down to 1/4″ material

  • #9 Stone

    #9 Stone

    Commercial grade 3/4″ material down to 3/8″ material

  • #53 Stone

    #53 Stone

    Commercial grade 1.5″ material down to dust

  • #73 Stone

    #73 Stone

    Commercial grade 3/4″ material down to dust

  • 1/4″ Chips

    1/4″ Chips

    1/4″ limestone chips. Applications: Chip/Seal Material

  • Aglime

    Aglime

    Lime for agricultural purposes

  • Dump Off/Scrap Stone

    Dump Off/Scrap Stone

    Common area for trucks to Dump and Clean truck beds

  • Shot Rock

    Shot Rock

    Material that is Blasted from the ledges in the quarry. Application: Erosion control

  • Surge Stone

    Surge Stone

    Shot rock that has been put through a jaw crusher before processing. Application: Erosion Control

  • Borrow

    Borrow

    Natural dirt material for backfill. Borrow is pit run that is used in the production of sand & gravel.

  • Pea Gravel

    Pea Gravel

    3/8″ Natural Material

**  Color may vary by location. Not all products available at all locations.  **

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