Build Faster with Prefab Building Envelope Systems
Delivering factory-built solutions that accelerate enclosure and reduce on-site complexity.
Live in the Future
Our Mission
To replace fragmented, on-site construction with faster, factory-built building envelope systems that deliver speed, precision, and predictability.
– Prime-Wall
– Prime-Home
– Prime-ICI
– High Rise Wall Panels
– Mid Rise Wall Panels
– Low Rise Wall Panels
– Modular Homes
Energy Performance That Reduces Operating CostsÂ
High-performance envelope systems with effective R-values up to R50 help reduce energy consumption, simplify compliance, and support projects targeting Passive House–level performance while improving long-term building efficiency and occupant comfort.Â
Build Faster with Factory-Assembled SystemsÂ
Replace weeks of on-site framing with precision-built panels installed in days, reducing labour requirements, minimizing delays, and accelerating your path to occupancy.Â
Designed for Flexibility, Built for ExecutionÂ
Integrated systems support a wide range of cladding, glazing, and architectural requirements, without adding complexity on-site.
WHERE IT STARTED
Manufacturing Plant
PrimeFab operates from a 100,000 sq. ft. advanced manufacturing facility on 36 acres in Midland, Ontario; purpose-built to deliver speed, scale, and precision in prefabrication
Powered by semi-automated production lines and advanced European manufacturing technology, the facility produces high-performance building envelope systems for projects ranging from low-rise communities to mid- and high-rise developments
More than a manufacturer, PrimeFab combines prefab technology with precision engineering to help partners control costs, and deliver consistently higher-quality builds
OUR ECO-SYSTEM
PRIME WALL
PrimeWall is a fully integrated, prefabricated wall system designed for mid- to high-rise residential and ICI construction. Manufactured in a controlled environment, each unit combines structural aluminum framing, insulation, thermal breaks, air/weather barriers, windows, and exterior cladding into a single, ready-to-install panel.
PRIME PANEL
PrimePanel is a prefabricated wood-based structural panel system that replaces traditional stick framing with a streamlined, factory-built approach. Designed for low- to mid-rise residential & light commercial construction, PrimePanel delivers a complete wall assembly manufactured with high precision and delivered ready for installation.
PRIME SPACES
PrimeSpaces delivers prefabricated, panelized and modular building solutions designed for rapid deployment and repeatable construction. From small homes and accessory dwelling units to hospitality suites, student housing, and healthcare pods, PrimeSpaces transforms standardized designs into high-performance, build-ready systems.
WHY CHOOSE US
MARIO RIBEIRO
Founder & CEO – Triumph Group of Companies. With 37+ years in construction. Since immigrating from Portugal in 1986, building Triumph Group on craftsmanship & excellence. Today, it’s a nationwide leader in Complete Building Envelope solutions.
TIM DONOHUE
GM – PrimeFab, Triumph Group of Companies. Tim brings over 25 years of experience in glazing, manufacturing, and building envelope systems, leading PrimeFab operations and driving production of PrimeWall and PrimePanel systems.
JESSE PAGE
Manufacturing Manager – PrimeFab, Triumph North. Over 25 years of experience in residential construction and modular manufacturing. Jesse is responsible for the entire line of PrimeFab products and processes.
TRIUMPH GROUP OF COMPANIES
