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Nasi raising the roof with Eagle Award, recent acquisition

Commercial roofing contractor recently brought into Royalty Roofing

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April 20, 2026

APPLETON – Though only four months into 2026, Co-founder Tess Nasi (pronounced like “Macy”) said Nasi Roofing – an Appleton-headquartered commercial roofing company The Business News first featured in its April 21, 2025 issue – has been busy.

Tess said she and her team both attended the Duro-Last® National Sales Seminar – an annual event held earlier this year by Nasi’s roofing manufacturer – and received its Eagle Award for “achieving more than $2.5 million in sales” in 2025.

The award, Tess said, is one she and her husband, Todd, have accepted on behalf of Nasi Roofing five times in the last 16 years.

“Todd strives for that Eagle Award every year,” she said. “We’re also a platinum contractor, which means that we score in the top 3% on our roofs year over year.”

In a further sign of its success, Tess said Nasi Roofing was also recently acquired by Royalty Roofing USA, LLC – an Indiana-based residential and commercial roofing company with “strategically located offices” across the country, per royaltyroofing.com – for its notable longevity and product delivery.

“Nasi Roofing has been the No. 1 Duro-Last contractor in Wisconsin for 11 years,” she said. “That status may have been what made our company stand out to Royalty Roofing USA.”

Finalizing the deal in February, Tess said Nasi Roofing’s operations haven’t changed much, if at all.

“Nasi Roofing is now ‘powered by’ Royalty Roofing, but [myself], Todd and all of our employees are still running operations at our three offices,” she said.

Ensuring Nasi’s team remained intact through the acquisition, Tess said, was paramount to her and Todd.

“We had to make sure everybody was covered,” she said. “They’re still doing their same jobs. Of course, our operations look a little bit different because [Royalty Roofing USA] does things a little bit differently than we did, but everybody’s learning the ropes, and truthfully, everybody seems happy with the merger.”

An opportunity for growth

Though it has proven to be a positive transition, Tess said Nasi Roofing’s acquisition by Royalty Roofing wasn’t planned.

“The majority” of Nasi’s roofing work, Tess said, will still be completed using Duro-Last products, but their offerings are also expected to grow.

“Duro-Last [is] what we do best – that’s basically our niche,” she said, “but we will be installing other products to reach customers looking for [different] options.”

Tess said Royalty Roofing USA has created “quite a large reach” after acquiring numerous different companies and expanding further into the Midwest, Southeast and western parts of the United States.

“They have more resources, [and now] we have more resources as a group than we had before,” she said.

Tess said it was in May of last year when Nasi Roofing was first introduced to the acquisition opportunity.

“The way my husband put it [was], ‘instead of being No. 1 in Wisconsin, now we can be No. 1 in the country,’” she said. “The whole idea was, ‘If we’re going to grow, we’re going to need help to grow,’ and this [was] the perfect opportunity… That’s why we did it.”

With additional resources at hand, Tess said Nasi is expected to bolster its workforce and their deliverables across its three locations in Appleton, Hurley and Minocqua.

“We will be expanding our crews because the whole goal is to make the Nasi Roofing division of Royalty Roofing USA bigger, better and stronger,” she said.

For more information on Nasi Roofing, visit build.nasiroofing.com.

TBN
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