Retlif Testing Laboratories
Ronkonkoma, New York, United States
Retlif Testing Laboratories is an independent compliance testing firm operating since 1978, with its headquarters in Ronkonkoma, NY and additional labs in New Hampshire and Pennsylvania. Accredited by ANAB to ISO/IEC 17025 across more than 140 test methods, Retlif specializes in EMC/EMI, environmental simulation, lightning, and composites testing, and is recognized by NAVAIR for military EMC work including shielded effectiveness, EMP, and radiated susceptibility. They test to FCC, MIL-STD-461/810, DO-160, and IEC 61000 standards, serving aerospace, military, maritime, rail, and medical device customers.
Capabilities
Standards Tested
Certifications Offered
Industries Served
Facility
Independent EMC/EMI, environmental, mechanical, and lightning test laboratory with three U.S. sites (Ronkonkoma NY, Goffstown NH, Harleysville PA); Ronkonkoma is the headquarters at 795 Marconi Avenue
Capabilities sourced from lab websites, A2LA scope documents, and public accreditation records as of April 22, 2026. Contact the lab directly to confirm current scope and availability.
Data verified from: www.retlif.com, www.retlif.com, www.retlif.com, www.retlif.com, reviews.birdeye.com, apps.fcc.gov
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