MBCI

10/08/2026

For 50 years, contractors and architects have delivered hundreds of exceptional projects using MBCI products for a wide range of industries.

The tools may have evolved, but our commitment to excellent service, quality products and our customers remains the same.

Learn more about our 50-year legacy. mbci.com/50th

10/07/2026

Have a big project coming up?

This October, build more and save more with our limited-time promotion.

Until October 31:

Spend $5,000+ online, Save 5%
Spend $10,000+ online, Save 8%
Spend $15,000+ online, Save 12%

Available exclusively to registered users only. Register today to start saving.

Exclusions apply. Click here for more details: https://bit.ly/46ZFaZA

10/05/2026

Our Slimline® metal roofing panel just picked up a 2026 Good Housekeeping Home Reno Award!

Homeowners want a roof that lasts and looks good. Contractors want a roof that’s dependable and easy to install. Slimline® checks all boxes.

Explore the qualities that make it the smart choice for home renovation: https://bit.ly/4zm0WTz

A new roof is a big investment. Expert insight can make choosing one easier. 🏡

Our Slimline metal roofing panel has been selected as a Good Housekeeping 2026 Home Reno Awards winner for its durability, energy efficiency and design.

But what does that mean for you?
🔍 Expert evaluation, with months of evaluation focused on quality, value and performance
🏠 Real-world perspective, with consumer testing that helps assess how products perform in homes
🎨 An eye for design, with professionals evaluating style alongside practical benefits

For your roofing shortlist: the strength of metal, less upkeep over time and a look that complements your home.

Want to see more about why Slimline was selected? 👉 https://bit.ly/4AqXVT7

10/01/2026

This October, the more you build, the more you save!

Take advantage of our tiered online savings promotion, starting now through October 31.

Spend $5,000+ online, Save 5%
Spend $10,000+ online, Save 8%
Spend $15,000+ online, Save 12%

Available exclusively to registered users only. Register today to start saving.

Exclusions apply. Click here for more details: https://bit.ly/46ZFaZA

09/30/2026

Back in 1984, a contractor in Colorado wrote to tell us a 160,000-square foot potato storage facility became one of their most profitable jobs.

The roof was straightforward to install, the materials showed up on time and the details were handled right, all of which we consider standard service. But what caught our attention...

“We recommend your Ultra-Dek® to our customers as often as possible.”

More than four decades later, Ultra-Dek® continues to earn the confidence of contractors through dependable performance and installation efficiency.

That represents earned trust. For 50 years, that has been the goal.

Explore the Ultra-Dek® panel: https://bit.ly/4zc9T1H

09/11/2026

Today, we pause to remember the victims of the September 11 attacks and honor the heroes whose courage and sacrifice helped others.

As we reflect on this day 25 years later, we recognize the enduring power of resilience, service and community. Their legacy lives on, and we will never forget.

09/08/2026

From the MBCI archives.

Detailed drawings. Industry involvement. Constant improvement.

A lot has changed in 50 years.

The value of having experience and expertise hasn't.

09/07/2026

Today, we celebrate the people whose hard work drives progress, fuels innovation and strengthens our communities and nation.

Thank you for all you do.

Happy Labor Day!

08/18/2026

For MBCI, being new and knowing what you’re doing aren’t mutually exclusive.

We’ve got the history to prove it.

From a standalone company to now a stronger brand under Cornerstone Building Brands, our trajectory has and will continue to be customer-focused and solution-oriented.

Building on the last 50 years gives us even more momentum.

Discover our Legacy of Momentum: https://bit.ly/4g6vP8b

08/13/2026

Back in the ‘80s, we said our weathertightness warranties had teeth.

We’d say the same thing today. https://bit.ly/46wzWnh