Whitaker Laboratory, Inc.
Savannah,
Georgia
View Accreditation Certificate
Joseph Michael
Whitaker
2500 Tremont Road
Savannah
,
Georgia
31405
Phone: (912) 234-0696
Fax:
josephm@whitakerlab.net
http://www.whitakerlab.net
Quality Management System - accredited since 9/1/2000
R18, C1077 (Aggregate), C1077 (Concrete), C1093 (Masonry), D3666 (Aggregate), D3666 (Asphalt Mixture), D3740 (Soil), E329 (Aggregate), E329 (Asphalt Mixture), E329 (Concrete), E329 (Masonry), E329 (Soil), E329 (Sprayed Fire-Resistive Material)
Asphalt Mixture - accredited since 9/1/2000
R47, R68, R97, T30, T166, T209, T245, T269, T308, D979, D2041, D2726, D2950, D3203, D3549, D5444, D6307, D6926, D6927
Soil - accredited since 1/1/2001
R58, T88, T89, T90, T99, T100, T180, T193, T265, T267, T310, D421, D422, D698, D1140, D1556, D1557, D1883, D2216, D2487, D2488, D2974, D4318, D6938
Aggregate - accredited since 10/1/2000
R76, R90, T11, T19, T21, T27, T84, T85, T176, T255, C29, C40, C117, C127, C128, C136, C566, C702, D75, D2419
Sprayed Fire-Resistive Material - accredited since 9/29/2011
E605, E736
Concrete - accredited since 10/1/2000
M201, R39, R60, R100 (Beams), R100 (Cylinders), T22, T24 (Testing Drilled Cores of Concrete), T97, T119, T121, T152, T196, T231 (9000 psi and below), T309, C31 (Beams), C31 (Cylinders), C39, C42 (Testing Drilled Cores of Concrete), C78, C138, C143, C172, C173, C192, C231, C511, C617 (9000 psi and below), C803, C805, C1064, C1231 (7000 psi and below), C1542
Masonry - accredited since 5/26/2009
C67 (Brick: Absorption)
C67 (Brick: Capping)
C67 (Brick: Compressive Strength)
C67 (Brick: Initial Rate of Absorption)
C67 (Brick: Measurement)
C67 (Brick: Specimen Preparation)
C140 (Full-Size Concrete Masonry Units) (Sampling and Testing Concrete Masonry Units and Related Units)
C511 (Moist Cabinets, Moist Rooms, and Water Storage Tanks Used in the testing of Hydraulic Cements and Concretes)
C780 (Annex 1) (Preconstruction and Construction Evaluation of Mortars for Plain and Reinforced Unit Masonry - Consistency by Cone Penetration)
C780 (Annex 4) (Preconstruction and Construction Evaluation of Mortars for Plain and Reinforced Unit Masonry - Mortar Aggregate Ratio)
C780 (Annex 6 - Cubes) (Preconstruction and Construction Evaluation of Mortars for Plain and Reinforced Unit Masonry - Compressive Strength of Cubes)
C1019 (Sampling and Testing Grout)
C1552 (Capping Concrete Masonry Units, Related Units and Masonry Prisms for Compression Testing)
Please note that our accreditations do not include an expiration date. An accreditation only expires when the laboratory fails to comply with our accreditation requirements.
* This information is only valid as of 10/27/2026. Please visit https://aashtoresource.org for current accreditation status.
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