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Property Owners, Building Managers, Architects, and Contractors
Are You Struggling With Rising Energy Costs?
You're not alone - many property owners and managers face the same challenges. The good news? We've helped countless buildings overcome these issues, and we have the perfect solution for you.
Discover how to upgrade to high-performance retrofit windows that boost your building’s efficiency, occupant comfort, and property value.
Want to learn more? Taking the next step is simple! Click the button below to schedule your free consultation with the Retrofit Project Team.
Our energy-efficient replacement windows provide a long-term solution to: lower energy costs, meet code requirements, get faster/easier installation and superior soundproofing.
Partners Trust Us
From design to delivery, trusted by developers, architects, and building managers on projects nationwide
Most Projects Go Over Budget Because..
Delays, Cost Overruns, and Quality Issues Are All Too Common. Many commercial retrofit projects spiral out of control due to:
Products Arriving Late
Causing costly construction delays
Materials Failing to Meet Quality Standards
Unexpected installation complications
Increasing labor costs & timelines
So, What Makes Us Different?
The Secret to Staying on Budget and On Schedule? Choosing the Right Partner.
Lower Operational Costs & Maximize ROI
Our energy-efficient aluminum and polymer windows significantly reduce heating and cooling expenses cutting energy costs while improving indoor comfort
Fast & Reliable
Lead Times
Timelines matter.
INTUS Windows ensures efficient production and delivery, keeping your retrofit project on schedule and within budget
Code-Compliant &
Performance-Driven
We understand strict building codes in US. Our windows meet and exceed industry standards, ensuring compliance with Passive House, ENERGY STAR and others criteria
Aesthetic & Structural
Versatility
Want to Learn How to Avoid Budget Pitfalls? Discover insider strategies from our Retrofit Project Team!
What If You Could Reduce Energy Costs AND Boost Your Building Value?
Let us come to your office, feed you lunch, and build your knowledge base.
Our informative, hour-long Lunch & Learn presentations will earn you one credit/learning unit and are delivered by one of our trained Business Developers. Our team boasts over a dozen Certified Passive House Tradespersons, LEED APs, Construction Documents Technologists, and a Certified Sustainable Building Advisor.
Get your fenestration questions answered and stay current with good building practices through INTUS' certified presentations!
Need a Proof?
See Why Customers Choose Our Replacement Windows For Their Retrofit Projects
MSOE Hermann Viets Tower Project
Leefort Terrace Redevelopment Project
Working with PJ Stocks from INTUS Windows on a regular basis with over 1,000 windows on my project has been seamless! A pleasure to work with and a tremendous product!
Callahan Construction | Mike Harrington
Callahan Construction Project
We are seeing and installing your windows on more and more projects, and I feel your support throughout the process is industry-leading.
Callahan Construction | William Gregg
Ready for a more efficient building?
Don’t miss your chance to simplify your retrofit process, lower energy costs, and meet the team behind successful commercial projects. Apply now to secure your spot at the next Lunch & Learn — and take the first step toward a smarter building.
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