“Applied Research Laboratories (ARL) is a full-service Nationally Recognized Testing Laboratory (NRTL) and internationally accredited testing laboratory with a relentless commitment to safety. Our promise to provide prompt, reliable, cost effective service is what sets us apart from our competition.” We know that direct communication is essential to save time, overcome hurdles and prevent misunderstandings.  We’re committed to giving you the type of personal service that meets your needs.  We pledge to our clients direct access to our engineers and support staff along with one-on-one personal contact and attentio