Electronics and Electrical Surge ProtectorsAlltec Lightning & Grounding Home About News Products Services Contact Site Map Espa?ol Lightning Protection and Grounding Alltec Corporation is an international, full service manufacturing facility of lightning protection and grounding systems Alltec Corporation offers high quality lightning protection and grounding systems, and a full line of Transient Voltage Surge Suppression (TVSS) products. We place special emphasis on structural lightning dissipation systems and electrolytic grounding systems . Alltec maintains one of the most experienced engin