Altra Custom Manufacturing Inc., 620 Supertest Rd Unit 6, North York, ON M3J 2M9
Welcome to Excellence in Steel -
Equipment Bases (EB)
Equipment Bases (EB)
Altra Custom Manufacturing Inc. equipment bases are heavy-duty curbs designed to provide superior support for rooftop equipment such as condensing units, skylights, and roof hatches. Built with enhanced reinforcement, these bases are ideal for demanding applications requiring high load capacity.
Constructed from heavy-gauge galvanized steel with welded seams, these bases ensure long-term durability and performance. Internal reinforcements and pressure-treated wood nailers improve structural integrity and ease of installation.
Available in standard and custom configurations, these bases can be tailored to match different roof types and equipment requirements. Additional features such as reinforced covers and insulation enhance performance, making them a reliable solution for complex rooftop installations.
Pate equipment bases are heavy-duty curbs with extra reinforcement to support condensing units, skylights, hatches, and other equipment. Equipment bases can be provided with reinforced/braced covers. Standard and custom sizes available.
- Constructed of heavy-gauge galvanized steel, with continuously welded and mitered corner seams
- Internally reinforced to conform to Pate load factors
- Pressure treated wood nailers
- Styles and heights to match roof deck and equipment requirements
- Load modeling available
| Product Group | Description |
|---|---|
| EB-2 | Straight-sided – most common – lightweight fill or tapered insulation |
| EB-1 | Canted design – 45-degree bend at base – single ply or rubber/PVC roof |
| EB-5 | Raised-cant design – 45-degree bend and elevated base – insulated roof deck |
- Pitched
- Liner
- Nailer jackets
- Reinforced cover