Spray Foam Insulation in Grand Rapids, MI

High-performance insulation designed to seal air leaks, improve comfort, and reduce energy costs throughout West Michigan.

  • Attic interior with wooden rafters and spray foam insulation, window, and electrical boxes.
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Is Your Home Losing Energy?

Drafty rooms, uneven temperatures, and high heating bills are common in Michigan homes—especially older properties.


Spray foam insulation expands to fill cracks and gaps that traditional insulation misses, creating a tighter, more energy-efficient building envelope.

Benefits of Spray Foam Insulation

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Superior R-Value

Delivers higher insulation value per inch than fiberglass or cellulose.

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Air Sealing

Expands to seal cracks and hard-to-reach spaces.

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Moisture Resistance

Helps prevent condensation and mold growth when properly installed.

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Improved Comfort

Reduces drafts and temperature swings.

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Long-Term Performance

Does not settle or sag over time.

Closed Cell vs Open Cell Spray Foam

Closed Cell Spray Foam

  • Higher R-value (approximately R-6 to R-7 per inch)
  • Acts as a vapor barrier
  • Adds structural strength
  • Ideal for basements, crawl spaces, and pole barns


Closed cell spray foam is especially effective in Michigan basements and moisture-prone areas.

Open Cell Spray Foam

  • More economical option
  • Expands significantly to fill cavities
  • Excellent sound dampening
  • Best for attics and above-grade walls


Open cell provides strong air sealing but is not a vapor barrier.

Where We Install Spray Foam

  • Basements
  • Crawl spaces
  • Attics
  • Wall cavities
  • Pole barns
  • Garages
  • Additions
  • New construction projects


We serve homeowners and builders throughout Grand Rapids, Kent County, and surrounding West Michigan communities.

Our Spray Foam Installation Process

On-site inspection and evaluation

Recommendation based on building type and goals

Professional installation

Final inspection to ensure proper coverage and sealing

Serving Grand Rapids & West Michigan

MK Insulating provides spray foam insulation in Grand Rapids, Kentwood, Rockford, Muskegon, Norton Shores, Cedar Springs, Hastings, and surrounding West Michigan areas.

Ready to Upgrade Your Insulation?

Improve your home’s comfort and efficiency with professional spray foam installation.