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The Insulation Journal.

Expert articles on spray foam cost, R-value, DTE rebates, ice dam prevention, and attic insulation — written by our SPFA-trained team for Metro Detroit's discerning homeowners.

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Cost Guides 8 min read

Spray Foam Insulation Cost in Michigan (2026 Guide)

A transparent breakdown of spray foam insulation costs in Michigan for 2026 — open-cell vs closed-cell pricing, project examples, rebate stacking, and how to get the best value.

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Education 7 min read

Open Cell vs Closed Cell Spray Foam in Michigan

The definitive 2026 comparison of open-cell and closed-cell spray foam for Michigan homes — R-value, cost, vapor permeability, best applications, and which to use where.

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Rebates & Savings 6 min read

DTE Energy Insulation Rebates 2026 (Stack Savings)

Everything Metro Detroit homeowners need to know about DTE Energy insulation rebates in 2026 — eligibility, amounts, stacking with federal 25C, Michigan HOMES/HEAR, and how we file it all for you.

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Education 7 min read

How to Prevent Ice Dams on Michigan Roofs: The Permanent Fix

Heat cables don't work. Salt pucks are a band-aid. Here's the only permanent way to prevent ice dams on Michigan roofs — and why it works.

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Education 8 min read

Best Attic Insulation for Michigan (Zone 5 R-Value)

Michigan's DOE Climate Zone 5 demands R49–R60 in your attic. Here's how to choose between spray foam, blown-in cellulose, and fiberglass for your specific home.

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