Insulation Services, Herndon VA

Kelvin's Insulation offers foam, blown-in, and removal services in Herndon, VA. With 14 years of field expertise and 8 years in business, we handle crawl space encapsulation and pest control insulation. Local, experienced, and dedicated to energy efficiency.

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14 Years Field Experience

Locally Owned & Operated

Foam & Blown-In Specialist

Crawl Space Experts

Fast Professional Service

about us

Founded by Kelvin after 14 years working in the insulation industry, our company brings deep technical knowledge and hands-on experience to every project. We've spent 8 years building trust throughout Herndon by delivering quality work on time, every time.

Insulation Services in Arlington, VA

WHAT WE ARE BEST AT

OUR SERVICES

Insulation Contractor

Professional insulation contractor in Herndon, VA offering spray foam, blown-in insulation, and removal services.

Pest Control Service

Pest control insulation services in Herndon, VA seal entry points and prevent rodent and insect infestations.

Waterproofing Company

Professional waterproofing services in Herndon, VA for dry, protected crawl spaces.

Spray Foam Insulation

Spray foam insulation in Herndon, VA. Seal air leaks and reduce energy costs with closed-cell or open-cell foam. Call for a free assessment.

Blown-in Insulation

Blown-in insulation in Herndon, VA for energy savings and comfort. Expert installation for attics, walls. Schedule your free assessment today.

SEE WHY OUR CUSTOMERS LOVE US

see our WORK

 in Arlington, VA
 in Arlington, VA
 in Arlington, VA
 in Arlington, VA
 in Arlington, VA
 in Fairfax, VA
 in Fairfax, VA
 in Fairfax, VA
 in Fairfax, VA
 in Fairfax, VA

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frequently asked questions

What types of insulation does Kelvin's offer?

We install foam insulation, blown in insulation, and remove old insulation in Arlington, VA and surrounding areas. We also handle pest control insulation and crawl space encapsulation.

How do I know if my Fairfax home needs new insulation?

High heating or cooling bills, cold spots, or visible wear on existing insulation are signs you may need an upgrade. Call us for a free look at your home.

What happens during an insulation installation?

We assess your space, prepare the area, install the right insulation type for Vienna, VA homes, and clean up after. Most jobs take one to three days depending on size.

How long does insulation removal take in Falls Church?

Removal time depends on your space size and insulation type. We'll give you a clear timeline when we visit your Falls Church home.

Can you help with crawl space problems in Herndon?

Yes, we encapsulate crawl spaces in Herndon to stop moisture, mold, and pests. This also boosts your home's energy efficiency.

What should I do before my insulation appointment?

Clear access to your attic, basement, or crawl space in McLean or nearby areas. Let us know about pets or items we should avoid.

proudly serving these areas

  • Arlington, VA

  • Fairfax, VA

  • Falls Church, VA

  • Great Falls, VA

  • Herndon, VA

  • McLean, VA

  • Potomac, MD

  • Reston, VA

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get a free quote TODAY!