ABOUT US

NORTHWIN

Experience the Difference

Northwin Inc. is a growing and trusted company specializing in high-quality windows, doors, curtain walls, and garage doors. With years of experience, we’ve proudly completed a wide range of residential, commercial, and institutional projects across Northern Ontario.

WHAT WE DO

At Northwin Inc., we specialize in complete exterior solutions tailored to meet modern performance and design standards. Our product range includes energy-efficient PVC and aluminum windows, durable entry doors, architectural curtain wall systems, and dependable garage doors available in various styles and finishes.

We support our clients from the earliest planning stages through to final installation. Our process begins with clear communication, accurate takeoffs, and product selection guidance based on your specific project goals. We coordinate closely with construction teams and ensure that every component is delivered and installed with precision and care.

Our projects span across private homes, multi-unit residential developments, office buildings, retail spaces, schools, and light industrial facilities—each one completed with attention to detail and pride in workmanship.

WHY WE’RE SUCCESSFUL

At the heart of Northwin Inc. is a simple principle: quality above all else. We believe that great construction begins with great partnerships, which is why we prioritize long-term client relationships and consistent service across every job.

Our success comes from our dedication to:

Superior craftsmanship

Every product we sell is backed by reliable engineering and installed by skilled professionals.

Customer-focused service

We listen, adapt, and deliver on our promises.

On-time performance

We know how important timelines are, and we meet them.

Innovation

We stay ahead of industry standards to offer efficient, sustainable, and attractive solutions.

When you choose Northwin Inc., you’re partnering with a company that understands the value of doing things right the first time.

We’re proud to be part of shaping the skylines, neighborhoods, and communities of Northern Ontario – one window, one door, one project at a time.

House with large glazing and black aluminum frames on three stories

See our other offer

UPVC

Modern UPVC windows deliver exceptional thermal and acoustic insulation with durable profiles. Low-maintenance frames maintain their aesthetic appeal for years.

ALUMINUM

Aluminum systems feature a lightweight, robust construction and slender sightlines. Available in a wide range of colors and finishes.

DOORS

Entrance doors combine high security performance with contemporary design. Elegant finishes and solid craftsmanship make a striking first impression.

FACADE

Aluminum façades offer lightweight construction and a modern exterior aesthetic. Weather-resistant panels ensure easy upkeep and lasting appeal.

GARAGE DOORS

Modern, aesthetic garage doors feature minimalist panels and clean lines. Quiet, reliable operation ensures everyday comfort.

Northwin logo featuring modern door-inspired design in dark blue
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