Skip to content
‹ Back to IndustriesEngineering & Construction

Insulating with Wool Could Save the Planet with Andrew Legge of Havelock Wool

Wool is common natural fiber. Its applications range widely; it’s a staple of the clothing and textile industries, and it has the ability to absorb odors as well as sounds. You can even use it in making compost. There’s also other surprising uses for wool, namely: building insulation. Andrew Legge is the CEO of Havelock…

This story was produced through MarketScale. See how Engineering & Construction teams put it to work with Partner & Channel Enablement.

·
Share

Free workspace

Turn your Engineering & Construction expertise into content.

Record interviews, organize footage, and write with AI on a free trial of the MarketScale platform for qualifying companies. No demo required, no credit card.

Try it Free

Wool is common natural fiber. Its applications range widely; it’s a staple of the clothing and textile industries, and it has the ability to absorb odors as well as sounds. You can even use it in making compost. There’s also other surprising uses for wool, namely: building insulation.

Andrew Legge is the CEO of Havelock Wool and his goal is to bring awareness to builders and homeowners that wool can be a natural, alternative insulation. On the podcast, he highlighted the history of synthetic fibers, leading to the rise in fiberglass insulation, and he detailed the many practical and health related benefits that wool insulation offers.

“There used to be a lot more sheep in the US than there are now,” Legge said. “There’s a better return and a more predictable one if you make your own fibers.”

As people are driving toward more all-natural, organic, green, and local goods, Legge expressed optimism that buyer awareness will increase, and lead consumers to make more evaluations and informed decisions on the materials that get used to make their homes.

“I think we all need to stop and think…about the net embodied energy of the creation of the materials that we’re using,” Legge said.

For the latest news, videos, and podcasts in the AEC Industry, be sure to subscribe to our industry publication.

Follow us on social media for the latest updates in B2B!

Twitter – @AECMKSL

Facebook – facebook.com/marketscale

LinkedIn – linkedin.com/company/marketscale

Your experts belong here

Every story in MarketScale Engineering & Construction starts with a company putting its project engineers, superintendents, and estimators on the record. Buyers are already reading this topic. The only question is whose experts they find.

Owners shortlist firms they already trust, and your field leaders become the reason your name is on that list.

Book DemoSee how it works15 minutes, straight to a calendar.
B2B Weekly

The week in Engineering & Construction, and sixteen other industries, every Monday.

Ten stories, one-line takes, five minutes. Free.

Engineering & Construction: are you visible to AI?

Before they reach out, Engineering & Construction buyers ask AI engines which vendors to trust. Explore how your experts, customers, and partners can become useful content for buyers and AI search.

Free Trial

You just read one Engineering & Construction expert. Your company is full of them.

This article was produced through MarketScale. The same platform turns your project engineers, superintendents, and estimators into the articles, video, and social content Engineering & Construction buyers are searching for. Start a free trial and see it with your own people. For qualifying companies, no credit card, no demo required.

NPS +73 · 1,000+ creators · 38+ countries

What your free trial includes

Hands-on access to the MarketScale platform
Media requests to your crowd, remote recording, AI writing tools
No demo required. No credit card.
For qualifying companies. Company confirmation required.

More Engineering & Construction Insights

Veolia to treat a 3-million-person wastewater load at Arauco's Brazil pulp mill

Veolia to treat a 3-million-person wastewater load at Arauco's Brazil pulp mill

Veolia will design and implement the industrial effluent treatment plant for Arauco's US$4.6 billion Sucuriú pulp mill in Inocência, Mato Grosso do Sul, Brazil. The plant will be capable of treating 10,600 cubic meters of wastewater per hour. Veolia says the organic load is equivalent to that of a municipality of 3 million inhabitants. It will use its biofilm activated sludge process, which aims to maximize treatment capacity within a compact footprint, ahead of the mill's expected late 2027 start of operations.

  • 01The plant will treat 10,600 cubic meters an hour at a 3.5 million-tonnes-a-year mill, positioned as a reference design for next-generation builds.
  • 02Veolia’s design targets a compact footprint and includes belt presses to dewater sludge, making sludge handling part of the treatment system.

Nov 9, 2026

Case's N Series small dozers keep the same engines and rebuild the cab

Case's N Series small dozers keep the same engines and rebuild the cab

Case Construction Equipment's 650N, 750N and 850N dozers keep the same engine, with updates focused on cab controls, display and customization.

  • 01With the engine unchanged, the M-to-N story is cab controls, operator profiles and improved sightlines.
  • 02With the 650N now on electric-over-hydraulic blade control, Case says its entire dozer lineup uses EH blade control.

Nov 9, 2026

Data centers and advanced factories now compete for the same crews, DPR says

Data centers and advanced factories now compete for the same crews, DPR says

DPR Construction's fourth-quarter 2026 analysis finds AI data centers and advanced manufacturing plants now need the same power, planning, workforce and prefabrication.

  • 01Factory schedules can shift as data centers draw the same electricians, mechanical trades and commissioning specialists.

Nov 8, 2026

Explore More Engineering & Construction Insights

Read more expert perspectives from across Engineering & Construction.

Browse Engineering & Construction Hub

For B2B teams

Your experts could be publishing here

Stories like this one run on content MarketScale captures from real practitioners. See how your team's expertise becomes coverage in Engineering & Construction and beyond.

Book a Demo

Or call us. No forms required. We pick up. 214-945-2512