ADOT Accredited Laboratories

November 15, 2019

ADOT Accredited Materials Testing Laboratories - Independent

ADOT Approved Test Methods listed herein for materials testing laboratories in this directory do not include field sampling and testing procedures. When field sampling and testing procedures are performed, the appropriate valid Arizona Technical Testing Institute (ATTI) and/or American Concrete Institute (ACI) certification(s) are required.


ACS Services, LLC

2235 West Broadway Road

Mesa, Arizona 85202

Lab Number: 110

Contact: Sean Mayfield

PHONE: 480.968.0190


ADOT Approved Test Methods

Soils And Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 240, 242, 245, 247, 248

AASHTO: R58, R76, T19, T89, T90, T176, T255, T265


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312, R58, R76, T19, T89, T90, T176, T255, T265


Geotechnical:

ARIZONA: 249

AASHTO: T88, T126 ASTM: D4546


Portland Cement Concrete:

ARIZONA: 314

Alpha Geotechnical & Materials, Inc.

2504 West Southern Ave.

Tempe, Arizona 85282

Lab Number: 70

Contact: Alf Wold

Phone: 602.453.3265

ADOT Approved Test Methods

Soils And Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 242, 245, 247, 248

AASHTO: T89, T90, T176, T255, T265

Chemical And Specialty:

ARIZONA: 733 (Conditional), 736

Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427

AASHTO: T312

Portland Cement Concrete:

ARIZONA: 314

Alta Arizona (Formerly Wright Geotechnical)

7400 West Detroit Street, Suite 170

Chandler, Arizona 85226

Lab Number: 125

Contact: Jeff Baer

Phone:602.616.1031

ADOT Approved Test Methods

Soils And Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 242, 245, 248

AASHTO: R76, T89, T90, T176, T255, T265

Bituminous Mixtures:

ARIZONA: 406, 410 (Compaction Only), 415, 416, 417, 424

Portland Cement Concrete:

ARIZONA: 314

ATC Group Services, LLC

9185 South Farmer Avenue, Suite 111

Tempe, Arizona 85284

Lab Number: 80

Contact: D. J. Peters

Phone: 480.894.2056

ADOT Approved Test Methods

Soils And Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T96, T176, T248, T255, T265

ASTM: D4791

Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312

Portland Cement Concrete:

ARIZONA: 314

ASPHALTIC CONCRETE MIX DESIGN:

ARIZONA: 802, 806, 815, 832, 833

Atek Engineering Consultants, LLC

111 S. Weber Dr. Suite 1

Chandler, Arizona 85226

Lab Number: 121

Contact: Armando Ortega

Phone:602.453.3265

ADOT Approved Test Methods

Soil and Aggregate

ARIZONA: 201, 210, 211, 212, 225, 227, 233, 236, 242, 245, 247, 248

AASHTO: R58, T19, T88, T89, T90, T176, T255, T265

Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427

Portland Cement Concrete

ARIZONA: 314

Geotechnical

ARIZONA: 249

AASHTO: T88, T216

ASTM: D4546

Atek Engineering Consultants, LLC (Tucson)

2015 N Forbes Blvd., Suite 103

Tucson, Arizona 85745

Lab Number: 128

Contact: Rafael Hernandez, P.E.

Phone: 520.909.5947

ADOT Approved Test Methods

Soil and Aggregate

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T176, T255, T265

Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427

Portland Cement Concrete

ARIZONA: 314

ATL, Inc.

2921 N. 30th Avenue

Phoenix, Arizona 85017

Lab Number: 44

Contact: Meichel Coates

Phone:602.241.1097

ADOT Approved Test Methods

Soil and Aggregate

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T96, T176, T255, T265

ASTM: D4791

Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312

Portland Cement Concrete

ARIZONA: 314

Geotechnical

ARIZONA: 249

AASHTO: T88, T216

ASTM: D4546

ATL, Inc. (Tucson)

4455 S Park Avenue Suite 108

Tucson, Arizona 85714

Lab Number: 99

Contact: Nick Moore

Phone:520.623.4547

ADOT Approved Test Methods

Soil and Aggregate

ARIZONA: 201, 210, 211, 212, 225, 233, 236,240, 242, 245, 247, 248

AASHTO: T19, T89, T90, T176, T255, T265

Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428

Portland Cement Concrete

ARIZONA: 314

Aztech Inspections and Testing **PENDING CERTIFICATION

4700 Copper Sage Street

Las Vegas, Nevada 89115

Lab Number: 132

Contact: Dieu Phan

Phone:702.247.7645

ADOT Approved Test Methods

Soil and Aggregate

ARIZONA: Pending

AASHTO: Pending

Bituminous Mixtures:

ARIZONA: Pending

Portland Cement Concrete

ARIZONA: Pending

CalPortland - Phoenix

11923 W Indian School Rd

Avondale, Arizona 85392

Lab Number: 130

Contact: Lauro Rivas

Phone:602.677.4198

ADOT Approved Test Methods

Portland Cement Concrete:

ARIZONA: 314

Cemex Materials

3640 South 19th Avenue

Phoenix, Arizona 85009

Lab Number: 45

Contact: Preston L. Coll

Phone:602.809.1381

ADOT Approved Test Methods

Soils And Aggregate:

ARIZONA: 201, 210, 211, 212, 233, 236, 248

AASHTO: R76, T89, T90, T96, T176, T255

Portland Cement Concrete:

ARIZONA: 314

City of Phoenix Materials Section

1034 East Madison

Phoenix, Arizona 85034

Lab Number: 37

Contact: Andrea Lynch

Phone:602.495.2070

ADOT Approved Test Methods

Soils And Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 227, 233, 242, 245, 247, 248

AASHTO: T19, T88, T89, T90, T176, T190, T255, T265

Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427

AASHTO: T312

Bituminous Materials:

AASHTO: T49, T53, T202

Portland Cement Concrete:

ARIZONA: 314

Coffman Specialties

3110 E Milliage Road

Eloy, Arizona 85131

Lab Number: 33

Contact: Sandra Lohkamp

Phone:480.737.3036

ADOT Approved Test Methods

Soil and Aggregate

ARIZONA: 201, 210, 212, 225, 242, 245

AASHTO: R58, T19, T89, T90, T176, T255, T265

Portland Cement Concrete

ARIZONA: 314

Conformatech, Inc.

1425 E Apache Park Place

Tucson, Arizona 85714

Lab Number: 12

Contact: Clyde Pretti

Phone:520.573.2045

ADOT Approved Test Methods

Soil and Aggregate

ARIZONA: 201, 210, 211, 212, 225, 227, 233, 236, 238, 242, 245, 247, 248

AASHTO: T19, T89, T90, T176, T255, T265

Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427

Portland Cement Concrete

ARIZONA: 314

Engineering & Testing Consultants, Inc.

417 N. Arizona Ave.

Prescott, Arizona 86301

Lab Number: 11

Contact: Michael Wilson

Phone:928.778.9001

ADOT Approved Test Methods

Soils And Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T176, T255, T265

Portland Cement Concrete:

ARIZONA: 314

Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427

Epsilon Engineering & Material, LLC

13765 W. Auto Rd. Suite 119

Goodyear, Arizona 85338

Lab Number: 123

Contact: Mahdi Sadek

Phone:623.882.9928

ADOT Approved Test Methods

Soils And Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 242, 245, 247, 248

AASHTO: R58, R76, T89, T90, T176, T255, T265

Portland Cement Concrete:

ARIZONA: 314

Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427

Geotechnical:

ARIZONA: 249

AASHTO: T216

Ergon Asphalt & Emulsion, Inc.

6940 W Chandler Blvd.

Chandler, Arizona 85226

Lab Number: 113

Contact: Edward Oswald

Phone:480.785.2538

ADOT Approved Test Methods

Bituminous Mixtures:

ARIZONA: 504, 512

AASHTO: R28, T48, T49, T51, T53, T59, T201, T202, T228, T240, T301, T313, T315, T316

Ergon Asphalt Products, Inc.

3901 W Ponderosa Way

Las Vegas, Nevada 89118

Lab Number: 117

Contact: Joel Shealey

Phone:480.505.8088

ADOT Approved Test Methods

Bituminous Mixtures:

ARIZONA: 504, 512

AASHTO: R28, T48, T49, T51, T53, T59, T201, T202, T228, T240, T301, T313, T315, T316

Fisher Sand & Gravel Co. dba Southwest Asphalt

1302 West Drivers Way

Tempe, Arizona 85284

Lab Number: 100

Contact: Austin Bolze

Phone:480.730.1033

ADOT Approved Test Methods

Soils And Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 240, 242, 245, 247, 248

AASHTO: T19, T89, T90, T96, T176, T248, T255, T265

ASTM: D4791

Portland Cement Concrete:

ARIZONA: 314

Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312

Asphaltic Concrete Mix Design:

ARIZONA: 802, 806, 815, 832, 833

Fisher Sand & Gravel – NM, Inc.

30a Frontage Road

Placitas, NM 87043

Contact:

Lab Number: 119

Phone:505.867.2600

ADOT Approved Test Methods

Bituminous Materials: (Fisher Design Only)

AASHTO: R28, R29,T48, T164, T228, T240, T313, T315, T316, T319

Qualified Asphaltic Concrete Mix Design Engineers: Mike Moehn

FNF Construction, Inc.

115 South 48th Street

Tempe, ARIZONA 85281

Lab Number: 93

Contact: Jim Boggio

Phone: 480.784.2910

 


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 233, 236, 238, 240, 242, 247, 248

AASHTO: T89, T90, T96, T176, T255

ASTM: D4791


Asphaltic Concrete Mix Design:

ARIZONA: 802, 806, 815, 832, 833


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

AASHTO: T312


Bituminous Materials:

AASHTO: T49, T53

ASTM: D5, D36, D5329, D7741

Qualified Asphaltic Concrete Mix Design Engineers: Tom Kennedy

Geotechnical Testing & Inspections (GTI)

7855 East Evans Rd., Suite C

Scottsdale, ARIZONA 85260

Lab Number: 102

Contact: Richard Martin

Phone: 480.659.6630

 


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA:

201, 210, 211, 212, 225, 233, 236, 242, 245, 247, 248

 

AASHTO: T19, T89, T90, T96, T176, T248, T255, T265

ASTM: D4791


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427

Geotechnical Testing Services

1044 East 21st Street

Yuma, ARIZONA 85365

 

Lab Number: 74

Contact: Courtney M. Arviso

Phone: 928.329.4695

 


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 242, 245, 247, 248

AASHTO: T19, T89, T90, T96, T176, T248, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427

Geotek, Inc.

4810 South 40th Street, Suite 3

Phoenix, Arizona 85040

Lab Number: 107

Contact: Alexander Albandoz

Phone: 480.505.9422


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA:

201, 210, 211, 212, 225, 242, 245, 247

AASHTO: R76, T19, T89, T90, T176, T255, T265


Portland Cement Concrete:

ARIZONA:

314

 


Bituminous Mixtures:

ARIZONA:

406, 410, 415, 416, 417, 424, 427

Granite Construction Company, Inc.

9301 S. Swan Road

Tucson, ARIZONA 85756

Lab Number: 38

Contact: Brian Sinyangwe

Phone: 520.237.6313


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 227, 233, 240, 242, 245, 247, 248

AASHTO: T89, T90, T176


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

HollyFrontier Asphalt Company, LLC

7110 West Northern Ave

Glendale, Arizona 85303

Lab Number: 118

Contact: Timothy Kramer

Phone: 623.385.3668


ADOT Approved Test Methods

Bituminous Materials:

AASHTO: R28, T48, T49, T51, T53, T202, T228, T240, T301, T313, T315, T316

ASTM: D5329

Hoque and Associates, Inc.

4325 South 34th Street

Phoenix, AZ 85040

Lab Number: 69

Contact: Enamul Hoque

Phone: 480.921.1368


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 236, 242, 245, 247, 248

AASHTO: T89, T90, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427


Geotechnical:

AASHTO: T208, T216, T236

ASTM: D4546, D5084

Landmark Testing and Engineering

795 East Factory Drive

St. George, Utah 84790

Lab Number: 78

Contact: Steve Wells

Phone: 435.986.0566


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 227, 233, 238, 242, 245, 247, 248

AASHTO: T19, T89, T90, T96, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427

AASHTO: T312

Marathon Petroleum Company L.P.

1935 West McDowell Road

Phoenix, Arizona 85009

Lab Number: 94

Contact: Clint Campbell

Phone: 480.435.1989


ADOT Approved Test Methods

Bituminous Mixtures:

ARIZONA: 504, 512

AASHTO: R28, T49, T51, T53, T59, T72, T201, T202, T228, T240, T301, T313, T315

Material Testing & Inspections, LLC

544 6th Street, Unit K

Prescott, Arizona 86301

Lab Number: 122

Contact: Pamela Mosley

Phone: 602.435.1027


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 227, 233, 236, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427

Motzz Laboratory, Inc.

3540 East Corona Ave.

Phoenix, ARIZONA 85040

Lab Number: 47

Contact: Thelma Sadang

Phone: 602.454.2376


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 236, 237


Chemical and Specialty:

ARIZONA: 732, 733, 736

MRM Construction Services, LLC

4806 S. 16th Street

Phoenix, Arizona 85040

Lab Number: 22

Contact: Gilbert Estrada

Phone: 602.340.0378


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 242, 245, 247, 248

AASHTO: T19, T89, T90, T176, T255, T265

ASTM: D4791


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427

NEI Geotechnical

1851 W. 24th Street

Yuma, Arizona 85364

Lab Number: 67

Contact: Donald Murrietta

Phone: 928.344.8374


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 227, 233, 236, 240, 242, 245, 247, 248

AASHTO: T89, T90, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428

Ninyo & Moore

3202 East Harbour Drive

Phoenix, Arizona 85034

Lab Number: 91

Contact: Hunter Garrison

Phone: 602.243.1600


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T176, T255, T265


Geotechnical:

ARIZONA: 249

AASHTO: T88, T208, T216

ASTM: D4546, D4767


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

AASHTO: T312


Asphaltic Concrete Mix Design:

AASHTO: R47, R68, T30, T166, T209, T245, T269, T283, T308, T312

ASTM: D2041, D2726, D3203, D4867, D5444, D6307, D6925, D6926, D6927

Ninyo & Moore (Tucson)

1991 E Ajo Way, Suite 145

Tucson, Arizona 85713

Lab Number: 131

Contact: Collins Chibwe

Phone: 520.577.7600


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 240, 242, 245, 247, 248

AASHTO: R58, R76, T19, T89, T90, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

Pattison Engineering, LLC

1129 N. Winstel Blvd.

Tucson, Arizona 85716

Lab Number: 129

Contact: Guillermo M. Marquez P.E.

Phone: 520.881.1234


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 212, 225, 233, 236, 245, 248

AASHTO: R58, T89, T90, T265

Phoenix National Laboratories, Inc.

2837 E. Chambers St.

Phoenix, Arizona 85040

Lab Number: 120

Contact: Alex Zuran

Phone: 602.431.8887


ADOT Approved Test Methods

Bearing Pads:

All Testing As Required By Section 1013

Protex - The PT Xperts

1102 West Southern Ave

Tempe, ARIZONA 85282

Lab Number: 111

Contact: Jerald Grossarth

Phone: 602.272.7891


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 237, 238, 242, 245, 247, 248

AASHTO: T19, T89, T90, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428


Asphaltic Concrete Mix Design:

ARIZONA: 802, 806, 815, 832, 833

Qualified Asphaltic Concrete Mix Design Engineers: John Ritter

Quality Testing, LLC

175 South Hamilton Pl. Suite 114

Gilbert, AZ 85233

Lab Number: 62

Contact: Doug Lattin

Phone: 480.496.2000


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 240, 242, 245, 247, 248

AASHTO: R58, R76, T19, T89, T90, T176, T255, T265

ASTM: D4791


Geotechnical:

ARIZONA: 249

AASHTO: T88, T208, T216, T236, T297

ASTM: D3080, D4546, D4767


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 411, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312


Bituminous Materials:

ARIZONA: 502, 504, 512

AASHTO: R28, T44, T48, T49, T50, T51, T53, T59, T78, T201, T202, T228, T240, T301, T313, T315, T316

ASTM: D5, D36, D95, D2042, D5329

Raba Kistner, Inc.

411 N. Roosevlet Ave

Chandler, AZ 85226

Lab Number: 127

Contact: Aaron Smith

Phone: 801.556.6407


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T176, T255, T265

ASTM: D4791


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428


Iron and Steel:

AASHTO: T244, T285

ASTM: A370, A1061, E290

Ricker, Atkinson, McBee & Associates

2105 S. Hardy Drive, Suite 13

Tempe, Arizona 85282

Lab Number: 94

Contact: Shawn C. Morman

Phone: 480.921.8100


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 236, 245, 247, 248

AASHTO: T19, T89, T90, T176, T248, T255, T265

ASTM: D4546


Geotechnical:

ARIZONA: 249

AASHTO: T216

ASTM: D4546


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427

Smith & Annala Engineering Co. (Phoenix)

5861 S. Kyrene Road, Suite 5

Tempe, Arizona 85283

Lab Number: 116

Contact: Michael E. Smith

Phone: 602.826.7041


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 236, 238, 240, 242, 245, 247, 248

AASHTO: T19, T89, T90, T176, T248, T255, T265


Geotechnical:

ARIZONA: 249

AASHTO: T88, T236


Portland Cement Concrete:

ARIZONA: 314 (Unbonded Only)


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428


Bituminous Materials:

ARIZONA: 512

Smith & Annala Engineering Co. (Tucson)

3860 S. Palo Verde Road, Suite 315

Tucson, Arizona 85714

Lab Number: 126

Contact: Jonathan K. Alexander

Phone: 520.203.8257


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 236, 240, 245, 248

AASHTO: T89, T90, T248, T255, T265

ASTM: D4791


Portland Cement Concrete:

ARIZONA: 314 (Unbonded Only)


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

Speedie & Associates, Inc.

3331 East Wood Street

Phoenix, Arizona 85040

Lab Number: 15

Contact: Donald Cornelison

Phone: 602.344.4766


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T96, T176, T255, T265

ASTM: D4791


Geotechnical:

ARIZONA: 249

AASHTO: T88, T190, T208, T216

ASTM: D4546, D7012


Portland Cement Concrete:

ARIZONA: 314


Asphaltic Concrete Mix Design:

ARIZONA: 802, 806, 815, 832, 833


Bituminous Mixtures:

ARIZONA: 406, 410, 411, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312


Bituminous Materials:

ARIZONA: 512

AASHTO: T49, T53, T59 (Sieve Test), T59 (Residue By Evaporation), T164, T228, T316

ASTM: D5, D36, D5329

Qualified Asphaltic Concrete Mix Design Engineers: Gregg A. Creaser, Donald L. Cornelison

Terracon

4685 S. Ash Avenue, Suite H4

Tempe, ARIZONA 85282

Lab Number: 95

Contact: Cliff Metz

Phone: 480.897.8200


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 240, 242, 245, 247, 248

AASHTO: R58, R76, T19, T89, T90, T96, T176, T255, T265

ASTM: D4791


Geotechnical:

ARIZONA: 249

AASHTO: T88, T190, T208, T216, T297

ASTM: D4546


Portland Cement Concrete:

ARIZONA: 314


Asphaltic Concrete Mix Design:

ARIZONA: 802, 806, 815, 832, 833


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312


Bituminous Materials:

ARIZONA: 512

Qualified Asphaltic Concrete Mix Design Engineers: Joseph A. Phillips

The CK Group

16448 North 40th Street, Suite A

Phoenix, Arizona 85032-3337

Lab Number: 104

Contact: Dan Junc

Phone: 602.482.5884


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 220, 221, 222, 225, 227, 233, 236, 240, 242, 245, 247, 248

AASHTO: T19, T88, T89, T90, T176, T248, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428

Vulcan Materials Company

11923 West Indian School Road

Avondale, Arizona 85039

Lab Number: 65

Contact: Paul Petroff

Phone: 602.903.1144


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 242, 245, 247, 248

AASHTO: T19, T89, T90, T96, T176, T255, T265


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312


Asphaltic Concrete Mix Design:

ARIZONA: 802, 806, 815, 832, 833

Qualified Asphaltic Concrete Mix Design Engineers: Brad Parker

Western Emulsions, Inc. (Tucson)

3450 E. 36th Street

Tucson, Arizona 85713

Lab Number: 40

Contact: Ryan Hemming

Phone: 208.715.1674


ADOT Approved Test Methods

Bituminous Materials:

ARIZONA: 504, 512

AASHTO: R28, T48, T49, T240, T313, T315, T316

Western Emulsions, Inc.

485 East Randolph Road

Coolidge, Arizona 85128

Lab Number: 41

Contact: Edgar Corona

Phone: 520.723.9585


ADOT Approved Test Methods

Bituminous Materials:

AASHTO: R28, T48, T49, T240, T313, T315, T316

Western Technologies, Inc. (Phoenix)

3737 East Broadway

Phoenix, Arizona 85040

Lab Number: 27

Contact: Raphael Tixier

Phone: 602.437.3737


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 240, 242, 245, 247, 248

AASHTO: R58, R76, T89, T90, T96, T176, T255, T265

ASTM: D4791


Portland Cement Concrete:

ARIZONA: 314


Asphaltic Concrete Mix Design:

ARIZONA: 802, 806, 815, 832, 833


Bituminous Mixtures:

ARIZONA: 406, 410, 411, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312


Bituminous Materials:

ARIZONA: 502, 504, 512

AASHTO: R59, T44, T48, T49, T51, T53, T59, T164, T201, T202, T228, T301

ASTM: D5, D36, D5329


Bearing Pads:

All Testing As Required By Section 1013 Of The ADOT Specifications.


Iron and Steel:

AASHTO: T244, T285

ASTM: A370, A1061, E290

Qualified Asphaltic Concrete Mix Design Engineers: Armando De La Rocha, Bryan Castles, Raphael Tixier, Sathish Banda

Western Technologies, Inc. (Tucson)

3480 South Dodge Blvd.

Tucson, ARIZONA 85713

Lab Number: 9

Contact: Randy Harris

Phone: 520.748.2262


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 227, 233, 236, 238, 242, 245, 247, 248

AASHTO: T19, T88, T89, T90, T96, T176, T265

ASTM: D4791


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427


Asphaltic Concrete Mix Design:

ARIZONA: 802, 806, 815, 832

AASHTO: T283

Qualified Asphaltic Concrete Mix Design Engineers: Sathish Banda

Wood

3630 East Wier Avenue

Phoenix, Arizona 85040

Lab Number: 23

Contact: Bob Kostelny

Phone: 602.453.1253


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 240, 242, 245, 247, 248

AASHTO: R58, R76, T19, T89, T90, T96, T176, T255, T265

ASTM: D4791


Geotechnical:

ARIZONA: 249

AASHTO: T88, T190, T208, T216, T236, T297

ASTM: D4546


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 411, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312


Asphaltic Concrete Mix Design:

ARIZONA: 802, 806, 815, 832, 833


Bituminous Materials:

ARIZONA: 502, 504, 512

AASHTO: R28, R59, T44, T48, T49, T50, T51, T53, T55, T59, T78, T164, T201, T202, T228, T240, T301, T313, T315, T316

ASTM: D5, D36, D95, D2042, D5329, D5404

Qualified Asphaltic Concrete Mix Design Engineers: Douglas Hanson, Mark Hartig

ADOT Materials Testing Laboratories

ADOT Approved Test Methods Listed Herein For Materials Testing Laboratories In This Directory Do Not Include Field Sampling and Testing Procedures. When Field Sampling and Testing Procedures Are Performed, The Appropriate Valid Arizona Technical Testing Institute (ATTI) and/or American Concrete Institute (ACI) Certification(s) Are Required.

Arizona Department of Transportation

Construction-Materials Group

1221 N. 21st Avenue

Phoenix, Arizona 85009

602.712.8206

Central Materials Testing Lab

1221 N. 21st Ave

Phoenix, AZ 85009

Lab Number: 1

Contact: Rehnuma Rahman

Phone: 602.712.7382


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 237, 238, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T96, T176, T255, T265

ASTM: D4791


Chemical and Specialty:

ARIZONA: 733, 736


Geotechnical:

ARIZONA: 249

AASHTO: T190, T216, T236

ASTM: D4546


Portland Cement Concrete:

ARIZONA: 314


Bearing Pads:

All Testing As Required By Section 1013 Of The ADOT Specifications.


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312


Asphaltic Concrete Mix Design:

ARIZONA: 802, 806, 815, 832, 833


Bituminous Materials:

ARIZONA: 502, 504, 512

AASHTO: R28, T49, T50, T51, T53, T59, T201, T202, T228, T240, T301, T313, T315, T316

ASTM: D5, D36, D5329, D7405, D7741

Cordes Junction Construction Lab

6989 E 2nd St. MD833

Prescott Valley, AZ 86314

Lab Number: 51

Contact: Bobby Chaffin

Phone: 928.632.5636


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314 (Unbonded Only)


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

AASHTO: T312

Flagstaff Construction Lab

5650 N Dodge Way

Flagstaff, AZ 86004

Lab Number: 10

Contact: John Jaramillo

Phone: 928.774.3207


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T176, T255, T265


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312

Flagstaff Regional Lab

1801 S Milton Rd

Flagstaff, AZ 86001

Lab Number: 24

Contact: J.R. Cordova

Phone: 928.779.7537


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T96, T176, T255, T265

Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

AASHTO: T312


Bituminous Materials:

ARIZONA: 512

Globe Construction Lab

US 60 MP 253.3

Globe, AZ 85501

Lab Number: 39

Contact: Richard Franco

Phone: 928.402.5622


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314 (Unbonded Only)


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

AASHTO: T312


Bituminous Materials:

ARIZONA: 512

Holbrook Construction Lab

2407 E Navajo Blvd

Holbrook, AZ 86025

Lab Number: 6

Contact: Mark Barbone

Phone: 928.524.5480


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T96, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

AASHTO: T312


Bituminous Materials:

ARIZONA: 512

Kingman Construction Lab

3664 E andy Devine Ave

Kingman, AZ 86401

Lab Number: 2

Contact: Daniel Russell

Phone: 928.681.6055


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T96, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

AASHTO: T312

Payson Construction Lab

200 N Colcord Rd

Payson, AZ. 85541

Lab Number: 52

Contact: Jack Barnby

Phone: 928.468.5066


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314 (Unbonded Only)

Phoenix Area Lab

2140 W Hilton Avenue

Phoenix, AZ 85009

Lab Number: 43

Contact: Kelly Baum

Phone: 602.712.2690


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 212, 225, 233, 236, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314 (Unbonded Only)


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

Prescott Regional Lab

1101 E Commerce Dr.

Prescott, AZ 86305

Lab Number: 4

Contact: Paul Berry

Phone: 928.777.5902


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 227, 233, 236, 238, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T96, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

AASHTO: T312


Bituminous Materials:

ARIZONA: 512

AASHTO: R28, T240, T313, T315

Tucson Construction Lab

621 E 22nd Street

Tucson, AZ 85713

Lab Number: 19

Contact: William Vance

Phone: 520.209.4561


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 240, 242, 245, 247, 248

AASHTO: R58, R76, T19, T89, T90, T96, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

Tucson Regional Lab

1221 S 2nd Ave

Tucson, AZ 85713

Lab Number: 18

Contact: Isaac Cañez

Phone: 520.388.4274


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T96, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

AASHTO: T312


Bituminous Materials:

ARIZONA: 512

Willcox Construction Lab

1160 E. Maley Street

Willcox, AZ 85643

Lab Number: 16

Contact: Richard Franco

Phone: 928.402.5622


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314 (Unbonded Only)


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428

AASHTO: T312

Yuma Construction Lab

2243 E Gila Ridge Rd

Yuma, AZ 85365

Lab Number: 26

Contact: Bob Sowder

Phone: 928.317.2184


ADOT Approved Test Methods

Soil and Aggregate:

ARIZONA: 201, 210, 211, 212, 225, 233, 236, 240, 242, 245, 247, 248

AASHTO: R76, T19, T89, T90, T176, T255, T265


Portland Cement Concrete:

ARIZONA: 314


Bituminous Mixtures:

ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428

AASHTO: T312