Alternate Structures, Built with Manufacturing Discipline
At True North Manufacturing Inc., our Alternate Structures product line focuses on a category of products that are often underestimated—and poorly executed—across the industry.
These are not houses.
They are not ABUs.
And they are not treated as “side projects.”
They are manufactured products.
What We Mean by “Alternate Structures”
TNMI Alternate Structures include:
- Garden sheds and storage sheds
- Barns and utility buildings
- Saunas
- Pool houses and tiki bars
- Wood sheds
- Planter boxes and deck boxes
While these products vary in size and use, they share common challenges in the market today:
- Inconsistent quality
- Loose tolerances
- Over-reliance on site labour
- Designs that don’t scale
- “Good enough” becoming the standard
We believe these are solvable problems—if they are treated as manufacturing problems, not site problems.
Built as Products, Not One-Off Builds
Most alternate structures are built using informal methods:
- Minimal design definition
- Variable material selection
- Craft knowledge locked in individuals
- Quality discovered only at the end
At TNMI, we take a different approach.
Our Alternate Structures are:
- Designed intentionally before production
- Broken down into repeatable components
- Built using standardized work
- Checked for quality during fabrication, not after
- Improved continuously through real production feedback
This allows us to deliver structures that are predictable in quality, consistent in fit, and repeatable at scale.
Why Manufacturing Matters Here
Alternate Structures are ideal candidates for manufacturing discipline because repetition creates learning.
As volumes increase, the system improves:
- Assembly sequence becomes more efficient
- Material waste is reduced
- Fit and finish become more consistent
- Labour requirements stabilize
- Costs come down without sacrificing quality
Instead of relying on skilled rework at the end, quality is built in from the start.
Designed for Real-World Use
Whether it’s a garden shed or a pool house, customers expect these structures to:
- Fit properly
- Go together easily
- Withstand real conditions
- Look intentional, not improvised
By controlling design, materials, and fabrication in-house, we reduce uncertainty and eliminate many of the common issues that show up during installation.
A Scalable Platform for Customization
Standardization does not mean lack of flexibility.
By building from a stable manufacturing base, we can support:
- Size variations
- Finish options
- Functional add-ons
- Purpose-specific designs
All without reinventing the process every time.
That balance—between structure and adaptability—is what makes this product line scalable.
Built the Right Way
Alternate Structures may be smaller than homes, but they deserve the same discipline:
- Clear design intent
- Respect for materials
- Respect for people doing the work
- A system that learns and improves
That’s how we approach this product line at TNMI.









