In Construction 
Active Construction Sites
Commercial & Multi-Residential Glazing in Progress
Norstar Windows & Doors Ltd. is actively engineering, manufacturing, and installing high-performance aluminum building envelopes across Ontario's most demanding job sites.
As a trusted single-source fenestration partner for major general contractors, real estate developers, and municipal authorities, our ongoing projects showcase turnkey execution across mid-rise, high-rise, mixed-use, and multi-family residential developments.
In Construction 
2770 Aquitaine Avenue
In Construction 
2140 Baseline Road
In Construction 
485 Albert Street
In Construction 
1021 West 5th Street
In Construction 
25 Sportsworld Drive
In Construction 
100 Fullarton Street
In Construction 
225 Malta Avenue
In Construction 
1882 Gordon Street
In Construction 
3343 Morgan Avenue
Manufacturing & Erection Standards
Why Developers Rely on Norstar for Critical Timelines
Large-scale commercial developments require precision manufacturing, certified engineering submittals, and dependable trade scheduling to avoid costly occupancy delays.
NAFS & CSA Conformance
Engineered to North American Fenestration Standard (NAFS) specifications, ensuring full air infiltration, water penetration resistance, and structural load compliance for Canadian wind zones.
Single-Source Turnkey Accountability
Our unified model controls everything from CAD/BIM shop drawings and in-house extrusion fabrication to logistics and certified on-site unionized installation crews.
Site Staging & Sequencing
Floor-by-floor delivery schedules coordinated closely with crane picks, concrete curing, and dry-in schedules to minimize laydown congestion on constrained urban job sites.
Thermal Optimization (SB-10)
Polyamide thermal strut barriers and multi-chamber configurations designed to fulfill Ontario Building Code Supplemental Standard SB-10 and international ASHRAE 90.1 energy baselines.
Technical Benchmarks
Project Specification Standards on Active Sites
Every ongoing Norstar installation is manufactured to meet or exceed strict commercial glazing requirements verified by third-party testing.
| System Component | Design Criteria & Material Standard | Site Application Benefit |
|---|---|---|
| Aluminum Extrusions | 6063-T6 architectural alloy conforming to ASTM B221; wall thickness up to 3.2mm in heavy-stress structural spans. | Maximum structural integrity under cyclic wind loads and durable anchoring against concrete slabs. |
| Thermal Barrier | Polyamide insulating strips mechanically crimped into interior and exterior profile channels. | Superior thermal separation preventing interior condensation and cutting building HVAC life-cycle costs. |
| Insulated Glazing (IGU) | Dual or triple sealed units, low-conductive warm-edge spacers, argon gas fill, and spectrally selective Low-E coatings. | Custom solar heat gain coefficient (SHGC) and acoustic STC/OITC ratings tailored to elevation orientation. |
| Finish Coatings | AAMA 2604 / AAMA 2605 certified fluoropolymer (PVDF) powder coats or Class 1 Architectural Anodic finishes. | Uncompromising resistance against UV degradation, acid rain, salt spray, and extreme freeze-thaw cycles. |
| Perimeter Membranes | Silicone transition membranes, EPDM gaskets, and continuous tie-ins to building air/vapor barrier membranes. | Redundant dual-drainage and pressure-equalized rain-screen cavities eliminating water infiltration risks. |
Procurement FAQ
Active Projects & Capacity Inquiries
How does Norstar manage site delivery schedules on active multi-residential projects?
Our dedicated project managers coordinate closely with general contractor site superintendents. We implement phased floor-by-floor packaging and delivery staging so that windows, doors, and railings arrive ready for crane hoisting, keeping structural closures on schedule without site congestion.
Can Norstar handle simultaneous multi-site commercial installations?
Yes. With extensive manufacturing capabilities at our Stoney Creek facility and multiple factory-trained, certified installation crews, we maintain concurrent installations across Toronto, Mississauga, Ottawa, Kingston, London, and the Greater Golden Horseshoe.
Are shop drawings and structural engineering stamps provided for ongoing tenders?
Yes. Our in-house engineering team delivers comprehensive CAD/BIM shop drawings, wind-load structural calculations, glass thermal stress reviews, and P.Eng. sealed submittals aligned with municipal building codes and consultant specifications.
How can overseas developers or contractors procure custom fenestration systems from Norstar?
We work with international developers, general contractors, and trade procurement teams requiring North American specification aluminum fenestration. Contact our estimating team with architectural drawings and elevation schedules to initiate pricing and technical review.
Partner With Norstar On Your Next Development
Looking for a reliable commercial manufacturer and installer for your upcoming tender? Connect with our technical estimating and project management team today.