Constructability Reviews
Building It Right — Before It’s Built
Constructability is where design meets reality.
At Konifer, our constructability reviews ensure that façade and fenestration systems are not only compliant and high-performing — but also practical, buildable, and efficient to execute on site.
We evaluate design intent through the lens of real-world construction conditions, helping project teams avoid costly surprises during fabrication and installation.
| Common defects | Possible causes | Recommendations |
|---|---|---|
| Alignment and evenness | ||
| 1. Misalignment |
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| Joints and gaps | ||
| 1. Untidy joints between window frames and wall |
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| 2. Gaps at window frame corner |
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WHAT WE REVIEW
System Feasibility
- Suitability of selected systems (curtain wall, windows, storefronts) for project conditions
- Alignment with structural constraints, slab edges, and building geometry
- Compatibility with adjacent assemblies and trades
Installation Methodology
- Proposed installation sequences and access strategies
- Crane, hoist, and site logistics considerations
- Panel sizes, weights, and handling feasibility
Tolerance & Interface Coordination
- Slab edge conditions and anchoring zones
- Movement allowances (thermal, structural, seismic)
- Interface detailing with air/vapour barriers and adjacent systems
Material & Fabrication Practicality
- Extrusion feasibility and profile limitations
- Glass sizes, thicknesses, and manufacturability
- Lead times and procurement risks
Risk Identification & Mitigation
We proactively identify risks that typically surface during construction:
- Misalignment between design and site conditions
- Installation constraints due to access or sequencing
- Tolerance conflicts between trades
- Overly complex or non-buildable details
- Long-lead materials impacting schedule
Each issue is addressed early with practical, engineered solutions — not theoretical fixes.
Coordination with Project Teams
Konifer works closely with:
- Architects and envelope consultants
- Structural and mechanical teams
- General contractors and site supervisors
Our goal is to ensure that all stakeholders are aligned before construction begins — reducing RFIs, delays, and rework.
Outcome
A well-executed constructability review results in:
- Systems that can be fabricated and installed efficiently
- Reduced site conflicts and coordination issues
- Improved installation timelines and sequencing
- Greater cost certainty and fewer change orders
- Smooth transition from design to execution
Konifer Approach
We don’t review drawings for the sake of comments.
We review them to ensure they can actually be built.
Because in building envelope systems,
constructability is the difference between a design that looks good — and a system that performs on site.
