Our Products

The KnuckleHeads Rooftop Support system features a range of height-adjustable designs and extensions that protect roofs by keeping pipes, struts, HVAC equipment, solar arrays, ductwork, walkways, and cable trays elevated.

KnuckleHeads

Rooftop Support System

KnuckleHeads are a height-adjustable rooftop support system featuring a range of designs and extensions that protect roofs by keeping pipes, struts, HVAC equipment, solar arrays, ductwork, walkways, and cable trays elevated.

MetalHead

Support System

MetalHeads are Green Link Engineering's latest patent pending, innovative support system.  An all aluminum body cast in triangular form provides excellent support for all rooftop equipment.

KnuckleHead

Mechanical Support System

KnuckleHead Mechanical Support Kits are a fully adjustable, single-source, time-saving solution for supporting and elevating mechanical units.

Custom Engineering

For Controlled Environments

ChemSeals are engineered to protect the sensitive conditions of controlled environments by preventing contamination from penetrations such as pipes and conduits. GREEN LINK also offers custom engineered solutions for other clean room needs.

How Can We Help?

Learn more about how our architectural products can extend the life of your roof and protect your investment.