
Products & Services
Insulation Services
Industries such as commercial fish plants, ice arenas, offshore fishing vessels, breweries, metal processing plants, and cold storage facilities rely on extensive piping and vessel networks to cool or heat process fluids efficiently.
At GFI Composites, we provide specialized insulation services tailored to these industries, ensuring optimal thermal performance, energy efficiency, and system longevity.
Our Insulation Solutions Include:
- Custom insulation for process piping and vessels
- High-performance thermal barriers
- Corrosion-resistant protective coatings
- Durable, weatherproof jacketing systems
Our insulation expertise helps businesses maintain operational efficiency, reduce energy costs, and protect critical infrastructure in harsh environmental conditions.

Fiberglass Shell/Jackets for Pour and Place Insulation
“Pour and Place” insulation is a fully sealed solution designed for piping and vessels, particularly in wet or damp environments where durability and moisture resistance are critical.
At GFI Composites, we manufacture fiberglass jackets in-house, ranging from 2″ to 36″ in diameter, typically produced in 4′ long sections. Each 1/8″ thick jacket is wrapped around the pipe or vessel, then injected with foam insulation to ensure complete coverage.
To achieve a fully sealed system, seams are:
- Taped with fiberglass tape for secure bonding
- Top-coated with gel coat for enhanced durability
With tens of thousands of feet of jackets fabricated for customers across Newfoundland and Labrador, GFI Composites is a trusted provider of high-quality, long-lasting insulation solutions.
Insulation & Cladding Services
GFI Composites provides high-performance insulation systems for industrial clients, delivering cost-effective solutions through our team of trained experts.
Our services include:
- Hot & cold conservation systems for thermal efficiency
- Pipe & vessel personnel protection for workplace safety
- Flexible valve blankets for insulation flexibility
- Offsite installation facilities for streamlined project execution
- Soundproofing to reduce noise exposure
- Weatherproof metal jacketing for enhanced durability
With a commitment to quality, precision, and reliability, GFI Composites ensures that each project meets industry standards while maximizing insulation performance.
