Affordable Spray Foam Insulation Services in Sanilac County, MI

Insulation Services of Michigan Inc. (ISM) brings proven energy-saving solutions to homeowners, builders, and commercial property managers across Sanilac County. Whether you're in Sandusky, Marlette, or Lexington, our spray foam insulation services help reduce energy costs, improve comfort, and increase building efficiency. We specialize in attic insulation, crawl space sealing, and soundproofing, backed by professional testing and removal services. Call us today at (810) 267-4121 for a quote or consultation.

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(810) 267-4121

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Our Services

Nu-Wool Cellulose

An eco-conscious insulation made from recycled materials, ideal for walls and attics with excellent fire resistance and air control.

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Spray Foam insulation

High-performance air sealant for new construction and retrofits. Prevents drafts, moisture, and energy loss.

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Blown-in Attic Insulation

Fast, effective attic insulation using fiberglass or cellulose to boost thermal performance.

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Soundproofing Insulation

Reduce indoor noise between rooms or from outside sources with dense, sound-dampening insulation

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Crawl Space Encapsulation

Prevent moisture buildup and energy loss with sealed, insulated crawl spaces.

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Blower Door Test

Measure your home’s air leakage to ensure optimal insulation performance and identify problem areas

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Commercial Insulation

Energy-efficient solutions for offices, warehouses, and retail buildings.

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Air Sealing

Seal leaks around plumbing, wiring, windows, and more to reduce drafts and energy bills.

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Insulation Removal

Safe removal of old, damaged, or pest-contaminated insulation before upgrades.

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Duct Seal

Stop air loss and improve HVAC efficiency with expert duct sealing services.

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Baffle and Ventilation

Ensure proper attic airflow and prevent condensation with vent baffles and airflow correction.

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Thermal Imaging

Infrared inspections that reveal hidden air leaks and poorly insulated spots.

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What Makes ISM a Reliable Choice

Local Experience

Local team with proven results in Michigan homes and businesses.

Efficient Service

Fast turnarounds and on-site evaluations.

Transparent Pricing

Upfront pricing and honest recommendations.

Comprehensive Solutions

Solutions for residential and commercial buildings.

Places Worth Visiting in Sanilac County

Sanilac Petroglyphs Historic State Park

A rare site showcasing Native American rock carvings, surrounded by peaceful hiking trails and educational signs.

Lexington State Harbor

A scenic spot on Lake Huron perfect for fishing, boating, or relaxing by the shoreline with access to downtown shops.

Sanilac County Historic Village & Museum

Walk through time with over a dozen preserved buildings and artifacts from the 1800s.

Forester Park

A family-friendly camping and beach destination with shaded picnic areas and waterfront views.

Downtown Sandusky

Local shops, restaurants, and seasonal events give this city hub its small-town charm.

Port Sanilac Lighthouse

This 19th-century lighthouse still guides vessels and provides a scenic backdrop for photography and tours.

Why Choose Us

Choosing the right insulation contractor matters. ISM combines proven methods with local experience to help Sanilac County homeowners and builders improve comfort and cut costs. From quick service calls to full home evaluations, we make insulation simple. Whether you're building new or upgrading, our team is ready to help. Call (810) 267-4121 or submit the form to get started.

Contact Us

(810) 267-4121

Serving Areas

Sandusky, Marlette, Brown City, Deckerville, Port Sanilac, Lexington, Kingston, Croswell, Peck

Counties Served

Sanilac County, Huron County, Tuscola County, St. Clair County, Lapeer County

Zip Codes Served

48471, 48453, 48416, 48427, 48469, 48450, 48741, 48422, 48466