FIRSTSEED is a subcontractor specializing in cleanroom and industrial equipment installation, based in Greenville, South Carolina. Founded by a Chinese-American team with nearly 30 years of U.S. industry experience, we offer bilingual project management and skilled field crews. Recognized for reliable execution and clear communication, we are a trusted partner to general contractors and owners.
Developing customized cleanroom layouts to meet stringent contamination control requirements, ensuring compliance with ISO, GMP, and other relevant industry standards. Designs optimize airflow, zoning, and workflow efficiency for precision operations.
Executing cleanroom builds with strict control over materials, installation methods, and workmanship. Construction adheres to tight tolerances and cleanliness protocols to maintain structural integrity and prevent contamination.
Implementing advanced HVAC, filtration, and pressure control systems to stabilize temperature, humidity, and particle levels, ensuring consistent performance in controlled environments.
Performing rigorous testing, certification, and system integration to achieve targeted cleanroom classifications and ensure readiness for production or research use.
Firstseed Construction and Machinery Installation
3951 Wexford Ln, unit C, Denver, NC 28037
Copyright © 2025 Firstseed - All Rights Reserved.
We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.