Heirloom Carbon Technologies INC H1B Visa Sponsorship Overview (2026)

Heirloom Carbon Technologies INC has filed 32 H1B Labor Condition Applications with a 84.4% certification rate, based on official US Department of Labor disclosure data. The average offered salary is $141,022 per year, with reported wages ranging from $82,992 to $220,000.

Most sponsored roles: Controls Engineer; Process Development Engineer; Mechanical Design Manager, Components; Mechanical Design Engineer; Senior Process Development Engineer. Top worksite states: CA, TN.