FindTestingLabs
Registers collected 2026-08-22.See collection dates
ISO/IEC 17025 directory

ASTM C127 Accredited Testing Labs in United States

18 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform ASTM C127 testing. These labs commonly handle Concrete, Soil, Aggregates matrices. Most frequently tested analytes via this method in United States: Bulk Density. From the accredited scope text: “ASTM C127 Specific Gravity and Absorption of Coarse Aggregate ASTM C128 Specific Gravity and Absorption of Fine Aggregate ASTM C136 Sieve Analysis of Fine and Coarse Aggregate ASTM C566 Total Moisture” “ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Siev”

Labs
18
Top matrix
Concrete7 labs
Top analyte
Bulk Density3 labs
Primary AB
A2LA18 labs

Accredited Labs

The Murillo Company

Houston, TX, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse A

View lab

HTS, Inc. Consultants

Houston, TX, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C131/C131M Resistance to Degradation of Small-S

View lab

B2Z Engineering

Houston, TX, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggre

View lab

Materials Testing & Consulting

Olympia, WA, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C131/C131M Resistance of Degradation of Small-S

View lab

IP Concrete Testing and Inspection

Ozone Park, NY, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse A

View lab

Professional Service Industries

Tukwila, WA, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse A

View lab

UES PROFESSIONAL SOLUTIONS 44

Houston, TX, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggr

View lab

Fenagh Engineering and Testing

Kent, WA, US

Scope

ASTM C127 Specific Gravity and Absorption of Coarse Aggregate ASTM C128 Specific Gravity and Absorption of Fine Aggregate ASTM C136 Sieve Analysis of Fine and Coarse Aggregate ASTM C566 Total Moisture Content of Aggregate by Drying ASTM

View lab

Fenagh

Round Rock, TX, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136 Sieve Analysis of Fine and Coarse Aggregates

View lab

Associated Testing Laboratories, Inc.

Sugar Land, TX, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136 Sieve Analysis of Fine and Coarse Aggregates

View lab

Alliance Laboratories, Inc.

Houston, TX, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136 Sieve Analysis of Fine and Coarse Aggregates

View lab

HRF Services

Store Front Hewlett, NY, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse A

View lab

Braun Intertec Corporation

Bloomington, MN, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse A

View lab

Certerra Northwest

Bellingham, WA, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136 Sieve Analysis of Fine and Coarse Aggrega

View lab

Tolunay-Wong Engineers

Corpus Christi, TX, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C131/C131 Resistance to Degradation of Small-Si

View lab

Ninyo & Moore Geotechnical & Environmental Sciences Consultants

Houston, TX, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggr

View lab

Atlas Technical Consultants

Houston, TX, US

Scope

ASTM C127 Relative Density (Specific Gravity) and Absorption of Coarse Aggregate ASTM C128 Relative Density (Specific Gravity) and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Aggregates ASTM C702/C702M

View lab

Atlas Technical Consultants LLC.

Redmond, WA, US

Scope

ASTM C127 Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate ASTM C128 Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate ASTM C136/C136M Sieve Analysis of Fine and Coarse Ag

View lab
Refine these results

This page is a fixed slice of the register: every ASTM C127 scope we hold for United States. Search narrows it further by city, accreditation body, or a term from the scope text itself.

Search labs in United States

Top matrices for ASTM C127 in United States

Top analytes for ASTM C127 in United States

  • Bulk Density3
  • Density2

About ISO/IEC 17025 in United States

American Association for Laboratory Accreditation (A2LA) is the primary accreditation body issuing ISO/IEC 17025 accreditation for testing laboratories in United States.

ISO/IEC 17025 is the international standard for the competence of testing and calibration laboratories. Accreditation to this standard provides independent confirmation that a laboratory operates a quality management system and is technically competent to produce valid results within its declared scope.

Related searches