Custom insulation fabrication workshop with craftsman cutting insulation components
Custom Fabrication

Custom Insulation
Fabrication

When standard products won't fit, we build what does. Custom insulation components for industrial fittings, valves, flanges, and non-standard shapes.

Industrial Systems Don't Always Come in Standard Sizes

Industrial piping systems include flanges, valves, fittings, expansion joints, and equipment connections that don't accept standard pre-formed insulation products. These components are often left uninsulated — or poorly insulated with makeshift solutions — because fabricating custom pieces requires skill and experience that most contractors don't have.

GISCO Corp has been fabricating custom insulation components for industrial systems since 1985. We build insulation covers for flanges, valves, strainers, pumps, and any other component that requires a custom solution.

Custom-fabricated insulation covers can also be designed for removability — allowing maintenance access without destroying the insulation. This is particularly important for valves and flanges that require periodic inspection or service.

Flange Covers

Custom-fabricated insulation covers for pipe flanges. Designed for proper fit and, where required, removability for inspection access.

Valve Covers

Insulation covers for gate valves, globe valves, ball valves, and other valve types. Maintains thermal performance while allowing valve operation.

Pump & Equipment Insulation

Custom insulation for pumps, heat exchangers, strainers, and other mechanical equipment with non-standard shapes.

Expansion Joint Covers

Flexible insulation covers for expansion joints that maintain thermal performance while accommodating movement.

Aluminum Jacketing

Custom-cut and formed aluminum jacketing for weather protection on outdoor pipe and equipment insulation.

Have a Non-Standard Insulation Challenge?

If standard products won't work for your system, we can fabricate what you need. Tell us about your project.