Four Corners Materials, Inc. - a CRH Americas Materials, Inc. company - a division of CRH plc
Farmington,
New Mexico
View Accreditation Certificate
Julian
Garcia
210 County Road 390
Farmington
,
New Mexico
87401
Phone: (505) 215-9626
Fax:
julian.garcia@fourcornersmaterials.com
http://www.fourcornersmaterials.com
Quality Management System - accredited since 7/16/2008
R18, D3666 (Aggregate), D3666 (Asphalt Mixture), D3740 (Soil)
Asphalt Mixture - accredited since 7/16/2008
R47, R68, T30, T166, T209, T245, T269, T283, T308, T312, T329, D2041, D2726, D3203, D3549, D4867, D5444, D6307, D6925, D6926, D6927
Soil - accredited since 7/16/2008
R58, T89, T90, T99, T180, T265, D421, D698, D1557, D2216, D4318
Aggregate - accredited since 7/16/2008
R76, R90, T11, T19, T27, T84, T85, T96, T176, T255, T304, T335, C29, C117, C127, C128, C131, C136, C566, C702, C1252, D75, D2419, D4791, D5821
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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