Fabric buildings are high-performance structures engineered with heavy-duty, weatherproof membranes designed to outperform traditional construction in flexibility, speed, and value.
Whether you need a permanent facility or a temporary solution, fabric buildings adapt to your requirements, available in a wide range of widths and configurations to fit any operation. They deploy faster, relocate easily, and come down when the job is done, all with minimal maintenance over their lifespan.
From cost efficiency to on-site versatility, fabric buildings deliver where conventional structures fall short, serving industries across storage, mining, agriculture, livestock, and logistics.
Fabric buildings go by different names depending on the industry and application. Also known as coverall buildings, canvas buildings, tarp structures, or cloth buildings, they all describe the same core technology: a rigid steel frame paired with a heavy-duty engineered membrane. Whether your team calls it a fabric building, a coverall, or a canvas structure, MegaDome delivers the same standard of engineering, durability, and code compliance across every configuration.
Curious about budget? See our breakdown of coverall fabric building cost by size and configuration.
All our MegaDome fabric buildings are:
- Certified by an engineer as compliant with the local building code (IBC)
- Galvanized to suit your specific application
- Designed and available with various arch spacings (depending on your location)
- Adaptable to various door openings (service, garage, and others)
- End walls, side walls, and other customizable options
- Compatible with various types of foundations
- Commercial certified grade steel oval tube
33' to 40' Engineered Fabric Buildings

33' Fabric Buildings
Model: HP
Double truss: 16po
Center Clearance: 15pi 3po

33' Fabric Buildings
Model: XP
Double truss: 16po
Center Clearance: 21pi 9po

40' Fabric Buildings
Model: HP
Double truss: 16po
Center Clearance: 16pi 3po

40' Fabric Buildings
Model: XP
Double truss: 16po
Center Clearance: 22pi 9po
50' to 100' Engineered Fabric Buildings

50' Fabric Buildings
Model: HP
Double truss: 24po
Center Clearance: 20pi 9po

50' Fabric Buildings
Model: XP
Double truss: 24po
Center Clearance: 25pi 9po

60' Fabric Buildings
Model: HP
Double truss: 24po
Center Clearance: 22pi 4po

60' Fabric Buildings
Model: HP
Double truss: 30po
Center Clearance: 21pi 9po

60' Fabric Buildings
Model: XP
Double truss: 24po
Center Clearance: 27pi 5po

60' Fabric Buildings
Model: XP
Double truss: 30po
Center Clearance: 26pi 9po

60' Fabric Buildings
Model: XXP
Double truss: 30po
Center Clearance: 32pi 9po

70' Fabric Buildings
Model: HP
Double truss: 24po
Center Clearance: 24pi

70' Fabric Buildings
Model: HP
Double truss: 30po
Center Clearance: 23pi 5po

70' Fabric Buildings
Model: XP
Double truss: 24po
Center Clearance: 29pi

70' Fabric Buildings
Model: XP
Double truss: 30po
Center Clearance: 30pi

70' Fabric Buildings
Model: XXP
Double truss: 30po
Center Clearance: 34pi 5po

80' Fabric Buildings
Model: HP
Double truss: 24po
Center Clearance: 25pi 7po

80' Fabric Buildings
Model: HP
Double truss: 30po
Center Clearance: 25pi

80' Fabric Buildings
Model: XP
Double truss: 24po
Center Clearance: 30pi 8po

80' Fabric Buildings
Model: XP
Double truss: 30po
Center Clearance: 30pi

80' Fabric Buildings
Model: XXP
Double truss: 30po
Center Clearance: 26pi

90' Fabric Buildings
Model: HP
Double truss: 30po
Center Clearance: 26pi 8po

90' Fabric Buildings
Model: XP
Double truss: 30po
Center Clearance: 31pi 8po

90' Fabric Buildings
Model: XXP
Double truss: 30po
Center Clearance: 37pi 8po

100' Fabric Buildings
Model: XP
Double truss: 30po
Center Clearance: 36pi
100' to 160' Engineered Industrial Fabric Buildings

100' Fabric Buildings
Model: S100
Double truss: 33po
Center Clearance: 46pi 11po

125' Fabric Buildings
Model: S100
Double truss: 33po
Center Clearance: 50pi

140' Fabric Buildings
Model: S100
Double truss: 33po
Center Clearance: 51pi 8po

160' Fabric Buildings
Model: S100
Double truss: 33po
Center Clearance: 53pi 1po

140' Fabric Buildings
Model: S100
Double truss: 58po
Center Clearance: 51pi 3po

160' Fabric Buildings
Model: S100
Double truss: 58po
Center Clearance: 52pi 5po
60' to 100' Engineered A-Frame Fabric Buildings

60' A-Frame Fabric Buildings
Model: AR
Center Clearance: 30pi

80' A-Frame Fabric Buildings
Model: AR
Center Clearance: 37pi 5po

100' A-Frame Fabric Buildings
Model: AR
Center Clearance: 45pi
Included with every MegaDome™ Product:
25 year warranty
Every MegaDome structure is backed by a 25-year warranty (hot-dip), giving you long-term peace of mind on your investment.
We delivery across North America
From coast to coast, we ship and deliver MegaDome buildings to any location across Canada and the United States.
High Quality
Every MegaDome building is engineered and manufactured to the highest standards, using certified steel and industrial membranes.
Durable
MegaDome structures are designed for decades of reliable performance in the most demanding environments.
High Capacity Load
Our buildings are engineered to handle heavy, wind and rain snow loads, fully compliant with local building codes across North America's.
Fit for Purpose
Whether for agriculture, mining, industrial, or commercial use, MegaDome structures are custom-configured to meet the exact needs of your operation.
On-Time Delivery
We pride ourselves on reliable lead times and streamlined logistics so your building arrives on schedule, every time.
Installation
MegaDome buildings are designed for straightforward assembly by your team or our certified installers.
Relocatable
Unlike permanent construction, MegaDome structures can be dismantled and reinstalled at a new site, protecting your investment as your needs evolve.
Exclusive Options
From custom end walls and doors to ventilation systems and interior liners, MegaDome offers a full range of options to tailor your building perfectly.
Customer Service
Our team of experts is with you every step of the way - from initial design and permitting through to installation and after-sales support.