ADOT Accredited Laboratories
ADOT Accredited Laboratories
Last Updated: April 11, 2024
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.
Materials Proficiency Sample Analyst: Martin Coronado
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 Aggregates:
ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 240, 242, 245, 247, 248
AASHTO: None
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, T216 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 Aggregates:
ARIZONA: 201, 210, 211, 212, 225, 236, 242, 245, 247, 248
AASHTO: R76, T19, T89, T90, T176, T255, T265
ASTM: D4791
Geotechnical:
ARIZONA: 249
AASHTO: T88, T190, T216, T236
ASTM: D4546
Bituminous Mixtures:
ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428
AASHTO: T312
Portland Cement Concrete:
ARIZONA: 314
Alta Arizona
1800 W Broadway Rd, Suite 5
Chandler, Arizona 85282
Lab Number: 125
Contact: Jeff Baer
Phone:602.616.1031
ADOT Approved Test Methods
Soils And Aggregates:
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
Atek Engineering Consultants, LLC
111 S. Weber Dr. Suite 1
Chandler, Arizona 85226
Lab Number: 121
Contact: Armando Ortega
Phone:480.659.8065
ADOT Approved Test Methods
Soil and Aggregates:
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: 520.638.8142
ADOT Approved Test Methods
Soils and Aggregates:
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
Atlas
9185 South Farmer Avenue, Suite 111
Tempe, Arizona 85284
Lab Number: 80
Contact: Aaron Stefani
Phone:480.894.2056
ADOT Approved Test Methods
Soils and Aggregates:
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
Qualified Asphaltic Concrete Mix Design Engineer(s): Donald Green
Aztech Inspections and Testing (Las Vegas)
4700 Copper Sage Street
Las Vegas, Nevada 89115
Lab Number: 132
Contact: Leo Rios
Phone:702.247.7645
ADOT Approved Test Methods
Soils and Aggregates:
ARIZONA: 201, 210, 211, 212, 225, 236, 238, 242, 245, 247
AASHTO: R58, R76, T19, T89, T90, T96, T176, T255, T265
ASTM: D4791
Bituminous Mixtures:
ARIZONA: 240, 406, 410, 415, 416, 417, 424, 427, 428
AASHTO: T164
Geotechnical:
AASHTO: T190, T216, T236
Portland Cement Concrete:
ARIZONA: 314
Iron and Steel:
AASHTO: T244 (Carbon-Steel Bars, Deformed Steel Wire, Low Alloy)
ASTM: A370 (Carbon-Steel Bars, Deformed Steel Wire, Low Alloy)
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 Aggregates:
ARIZONA: 201, 210, 211, 212, 233, 236, 248
AASHTO: R76, T19, T89, T90, T96, T176, T255, T265
ASTM: D4791
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 Aggregates:
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
CMT Engineering Laboratories
2921 N. 30th Avenue
Phoenix, Arizona 85017
Lab Number: 44
Contact: Meichel Coates
Phone:602.241.1097
ADOT Approved Test Methods
Soils and Aggregates:
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
CMT Engineering Laboratories (Tucson)
4455 S Park Avenue Suite 108
Tucson, Arizona 85714
Lab Number: 99
Contact: Connor Aichlamayr
Phone:303.718.6109
ADOT Approved Test Methods
Soils and Aggregates:
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
Conformatech, Inc.
1425 E Apache Park Place
Tucson, Arizona 85714
Lab Number: 12
Contact: Clyde Pretti
Phone:520.573.2045
ADOT Approved Test Methods
Soils and Aggregates:
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 Aggregates:
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
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. (Las Vegas)
3901 W Ponderosa Way
Las Vegas, Nevada 89118
Lab Number: 117
Contact: Dan Virkler
Phone:702.736.2059
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 Aggregates:
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
Qualified Asphaltic Concrete Mix Design Engineer: Michael Moehn, Juan Lopez, Greg Gentsch
Fisher Sand & Gravel – NM, Inc.
30a Frontage Road, Suite A
Placitas, NM 87043
Contact: Shawn Hammer
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, Juan Lopez, Greg Gentsch
FNF Construction, Inc.
115 South 48th Street
Tempe, ARIZONA 85281
Lab Number: 93
Contact: Luis Ybarra
Phone: 480.784.2910
ADOT Approved Test Methods
Soils and Aggregates:
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 Engineer(s): Thomas Kennedy
Geotechnical Testing & Inspections (GTI)
7650 E. Redfield Rd., Suite D-7
Scottsdale, ARIZONA 85260
Lab Number: 102
Contact: Richard Martin
Phone: 480.659.6630
ADOT Approved Test Methods
Soils and Aggregates:
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
Soils and Aggregates:
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
Soils and Aggregates:
ARIZONA:
201, 210, 211, 212, 225, 242, 245, 247AASHTO: R76, T19, T89, T90, T176, T255, T265
Portland Cement Concrete:
ARIZONA:
314
Bituminous Mixtures:
ARIZONA:
406, 410, 415, 416, 417, 424, 427Granite Construction Company, Inc.
9301 S. Swan Road
Tucson, ARIZONA 85756
Lab Number: 38
Contact: Brian M. Lasham
Phone: 520.584.6572
ADOT Approved Test Methods
Soils and Aggregates:
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, 421, 424, 427, 428
HollyFrontier Asphalt Company, LLC
7110 West Northern Ave
Glendale, Arizona 85303
Lab Number: 118
Contact: Thomas Ludlum
Phone: 623.385.3666
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
Soils and Aggregates:
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
Integer Consulting, LLC
27 S William Dillard Dr.
Gilbert, Arizona 85233
Lab Number: 8
Contact: Ghadi El Sebaally
Phone: 775.470.2289
ADOT Approved Test Methods
Soils And Aggregates:
ARIZONA: 201, 210, 211, 212, 225, 233, 236, 242, 245, 247
AASHTO: R58, R76, T89, T90, T176, T255
Bituminous Mixtures:
ARIZONA: 240, 406, 410, 415, 416, 417, 421, 424, 427, 428
AASHTO: T164, T312
Mix Design: SUSPENDED
ARIZONA: SUSPENDED IN ALL PROCEDURES
Bituminous Materials
ARIZONA: 512
AASHTO: R28, T49, T51, T53, T59 (Saybolt), T59 (Sieve Test), T228, T240, T301, T313, T315, T316
ASTM: D5, D36
Portland Cement Concrete:
ARIZONA: 314 (Bonded) and (Unbonded)
Qualified Asphaltic Concrete Mix Design Engineer:NOT APPLICABLE
Landmark Testing and Engineering
795 East Factory Drive
St. George, Utah 84790
Lab Number: 78
Contact: Zach Girsberger
Phone: 435.986.0566
ADOT Approved Test Methods
Soils and Aggregates:
ARIZONA: 201, 210, 211, 212, 225, 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: T49, T59 (Saybolt Viscosity 77°F and 122°F), T59 (Particle Charge), T59 (Residue by Evaporation)
Marathon Petroleum Company L.P.
1935 West McDowell Road
Phoenix, Arizona 85009
Lab Number: 20
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
6750 Inter-Cal Way, Suite C-D
Prescott, Arizona 86304
Lab Number: 122
Contact: Pamela Mosley
Phone: 928.515.1986
ADOT Approved Test Methods
Soils and Aggregates:
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 Unbonded Only
Bituminous Mixtures:
ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428
Motzz Laboratory, Inc.
3540 East Corona Ave.
Phoenix, ARIZONA 85040
Lab Number: 47
Contact: Thelma Sadang
Phone: 602.454.2376
ADOT Approved Test Methods
Soils and Aggregates:
ARIZONA: 236, 237, 238
Chemical and Specialty:
ARIZONA: 729, 732, 733, 736
MRM Construction Services, Inc.
4806 S. 16th Street
Phoenix, Arizona 85040
Lab Number: 22
Contact: Ray Lucero, Gilbert Estrada (effective May 20, 2022)
Phone: 602.340.0378
ADOT Approved Test Methods
Soils and Aggregates:
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
Soils and Aggregates:
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
Soils and Aggregates:
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
Qualified Asphaltic Concrete Mix Design Engineer(s): Sean Jacquemin
Ninyo & Moore (Tucson)
1991 E Ajo Way, Suite 145
Tucson, Arizona 85713
Lab Number: 131
Contact: Bethany Slingluff
Phone: 520.971.0901
ADOT Approved Test Methods
Soils and Aggregates:
ARIZONA: 201, 210, 211, 212, 225, 233, 236, 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
AASHTO: T312
Geotechnical:
ARIZONA: 249
AASHTO: T88, T208, T216, T236
ASTM: D4546, D4767
Pattison Engineering, LLC
2660 E. Ganley Road
Tucson, Arizona 85706
Lab Number: 129
Contact: Guillermo M. Marquez P.E.
Phone: 520.881.1234
ADOT Approved Test Methods
Soils and Aggregates:
ARIZONA: 201, 210, 211, 212, 225, 233, 236, 238, 242, 245, 247
AASHTO: R58, R76, T19, T89, T90, T96, T176, T255, T265
Portland Cement Concrete:
ARIZONA: 314
Bituminous Mixtures:
ARIZONA: 240, 406, 410, 415, 416, 417, 424, 427, 428
Phoenix National Laboratories, Inc.
2837 E. Chambers St.
Phoenix, Arizona 85040
Lab Number: 120
Contact: Kyle Fleege, P.E.
Phone: 602.431.8887
ADOT Approved Test Methods
Bearing Pads:
All Testing As Required By Section 1013
Iron and Steel:
AASHTO: T244
ASTM: A370, A615, A706, A1061, E18
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
Soils and Aggregates:
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 Engineer: John Ritter
PSI Intertek
4050 E. Cotton Center Blvd.
Phoenix, Arizona 85040
Lab Number: 7
Contact: Andrew Bellon
Phone: 480.525.5882
ADOT Approved Test Methods
Soils And Aggregates:
ARIZONA: 201, 210, 211, 212, 225, 242, 245, 247, 248
AASHTO: R76, T19, T89, T90, T96, T176, T255, T265
Bituminous Mixtures:
ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428
AASHTO: T312
Iron & Steel
AASHTO: M31, M336, T244
ASTM: A370, A615, A706, A1061, A1064
Portland Cement Concrete:
ARIZONA: 314
Quality Testing, LLC
175 South Hamilton Place, Bldg. 6 Suite 114
Gilbert, AZ 85233
Lab Number: 62
Contact: Doug Latin
Phone: 480.496.2000
ADOT Approved Test Methods
Soils and Aggregates:
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
ASTM: D4546, D4767
Portland Cement Concrete:
ARIZONA: 314
Bituminous Mixtures:
ARIZONA: 406, 410, 411, 415, 416, 417, 421, 424, 427, 428
AASHTO: T164, T312
Bituminous Materials:
ARIZONA: 502, 512
AASHTO: R28, T44, T48, T49, T50, T51, T53, T59, T72, T78, T201, T202, T228, T240, T301, T313, T315, T316
ASTM: D5, D5329
Iron and Steel:
AASHTO: M31, M203, T244, T285
ASTM: A370, A416, A615, A706, A1061
Ricker, Atkinson, McBee, Morman & 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
Soils and Aggregates:
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: Matthew Hubbard
Phone: 480.659.4141
ADOT Approved Test Methods
Soils and Aggregates:
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
Portland Cement Concrete:
ARIZONA: 314
Bituminous Mixtures:
ARIZONA: 406, 410, 415, 416, 417, 421, 424, 427, 428
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
Soils and Aggregates:
ARIZONA: 201, 210, 211, 212, 225, 236, 240, 245, 248
AASHTO: R76, T89, T90, T248, T255, T265
ASTM: NULL
Portland Cement Concrete:
ARIZONA: 314 (Unbonded Only)
Bituminous Mixtures:
ARIZONA: 406, 410, 415, 416, 417, 424, 427, 428
Solterra Materials, LLC
11001 N 24th Street
Phoenix, Arizona 85029
Lab Number: 5
Contact: Gary Clinkscale
Phone: 480.932.9087
ADOT Approved Test Methods
Soils and Aggregates:
ARIZONA: 201, 210, 211, 212, 233, 238, 240, 242, 247, 248
AASHTO: R58, R76, T19, T89, T90, T96, T176, T255, T265
ASTM: D4791
Asphaltic Concrete Mix Design:
ARIZONA: 802, 806, 814, 815, 832, 833
Bituminous Mixtures:
ARIZONA: 240, 406, 410, 415, 416, 417, 421, 424, 427, 428
AASHTO: T312
Qualified Asphaltic Concrete Mix Design Engineer: Sathish Banda
Speedie & Associates, Inc.
3331 East Wood Street
Phoenix, Arizona 85040
Lab Number: 15
Contact: Donald Cornelison
Phone: 602.997.6391
ADOT Approved Test Methods
Soils and Aggregates:
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 Engineer: Donald L. Cornelison
Terracon
4685 S. Ash Avenue, Suite h4
Tempe, ARIZONA 85282
Lab Number: 95
Contact: Joe Phillips
Phone: 480.897.8200
ADOT Approved Test Methods
Soils and Aggregates:
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
Terracon (Tucson)
355 S. Euclid Ave #107
Tucson, ARIZONA 85282
Lab Number: 13
Contact: Sean Aubry
Phone: 520.770.1789
ADOT Approved Test Methods
Soils and Aggregates:
ARIZONA: 201, 210, 211, 212, 225, 236, 242, 245
AASHTO: R58, R76, T19, T89, T90, T176, T255, T265
ASTM: -
Geotechnical:
AASHTO: T88
Portland Cement Concrete:
ARIZONA: 314 Bonded & Unbonded
Bituminous Mixtures:
ARIZONA: 240, 406, 410, 415, 416, 417, 424, 427, 428
Qualified Asphaltic Concrete Mix Design Engineers: Joseph A. Phillips
Vulcan Materials Company
11923 West Indian School Road
Avondale, Arizona 85392
Lab Number: 65
Contact: William Katzenberger
Phone: 602.721.9245
ADOT Approved Test Methods
Soils and Aggregates:
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: Alex Carter and Brad Parker
Western Emulsions, Inc. (Tucson)
3450 E. 36th Street
Tucson, Arizona 85713
Lab Number: 40
Contact: Luis Torres Figueroa
Phone: 520.624.4130
ADOT Approved Test Methods
Bituminous Materials:
ARIZONA: 512
AASHTO: T49, T50, T51, T53, T59 (Saybolt 77° F & 122° F), T59 (Settlement & Storage),
T59 (Sieve Test), T59 (Particle Charge), T59 (Demulsibility), T59 (Residue by Evaporation),
T59 (Residue by Distillation), T301
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, T49, T51, T240, T301, T313, T315, T316
Western Technologies, Inc. (Phoenix)
1395 North Hayden Road
Scottsdale, Arizona 85257
Lab Number: 27
Contact: Raphael Tixier
Phone: 602.437.3737
ADOT Approved Test Methods
Soils and Aggregates:
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: Raphael Tixier
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
Soils and Aggregates:
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: N/A
AASHTO: N/A
Qualified Asphaltic Concrete Mix Design Engineers: N/A
WSP
3630 East Wier Avenue
Phoenix, Arizona 85040
Lab Number: 23
Contact: Scott Thompson
Phone: 602.453.1253
ADOT Approved Test Methods
Soils and Aggregates:
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, D7741
Qualified Asphaltic Concrete Mix Design Engineers: Douglas Hanson, Mark Hartig
Wright Asphalt Products
110 S. Commerce Dr.
Casa Grande, Arizona 85122
Lab Number: 42
Contact: Ann Hamer
Phone: 806.679.0747
ADOT Approved Test Methods
Binder and Emulsions:
AASHTO: R28, T49, T53, T228, T240, T301, T313, T315, T316
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
Materials Group
1221 N. 21st Avenue
Phoenix, Arizona 85009
602.712.8206
Materials Proficiency Sample Analyst: Martin Coronado
Central Materials Testing Lab
1221 N. 21st Ave
Phoenix, AZ 85009
Lab Number: 1
Contact: Brent Conner
Phone: 602.712.8085
ADOT Approved Test Methods
Soils and Aggregates:
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, T350
ASTM: D5329, D7741
Cordes Junction Construction Lab
15001 SR 69
Mayer, AZ 86333
Lab Number: 51
Contact: Jose Escandon
Phone: 928.606.0553
ADOT Approved Test Methods
Soils and Aggregates:
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 Area Lab
1959 S. Woodlands Village Blvd. Suite 145
Flagstaff, AZ 86001
Lab Number: 10
Contact: Tim Macias
Phone: 928.774.3207
ADOT Approved Test Methods
Soils and Aggregates:
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
1959 S. Woodlands Village Blvd. Suite 155
Flagstaff, AZ 86001
Lab Number: 24
Contact: Chris Vega
Phone: 928.779.7522
ADOT Approved Test Methods
Soils and Aggregates:
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: Mario Reyes
Phone: 928.524.5480
ADOT Approved Test Methods
Soils and Aggregates:
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: Michael Rivera
Phone: 928.524.5480
ADOT Approved Test Methods
Soils and Aggregates:
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
Soils and Aggregates:
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: Joseph Flores
Phone: 928.261.2972
ADOT Approved Test Methods
Soils and Aggregates:
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: Anthony Avalos
Phone: 602.712.6021
ADOT Approved Test Methods
Soils and Aggregates:
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 (Bonded and Unbonded)
Bituminous Mixtures:
ARIZONA: 312,406, 410, 415, 416, 417, 424, 427, 428
Prescott Regional Lab
1101 E Commerce Dr.
Prescott, AZ 86305
Lab Number: 4
Contact: Eric Jaramillo
Phone: 928.777.5898
ADOT Approved Test Methods
Soils and Aggregates:
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 Area Lab
621 E 22nd Street
Tucson, AZ 85713
Lab Number: 19
Contact: William Vance
Phone: 520.209.4561
ADOT Approved Test Methods
Soils and Aggregates:
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: Abraham Abdulnour
Phone: 520.388.4276
ADOT Approved Test Methods
Soils and Aggregates:
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
Soils and Aggregates:
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
Soils and Aggregates:
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