Get matched with top insulation pros in Williamstown, KY

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4.5

(11 reviews)

Top-rated insulation pros.

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Verified Reviews for Insulation Service pros in Williamstown, KY

*The Angi rating for Insulation Service companies in Williamstown, KY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Williamstown, KY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on May 06, 2026

Find Insulation pros in Williamstown

Avatar for Reed's Spray Foam Insulation, Inc. (London)
Reed's Spray Foam Insulation, Inc. (London)
4.1(
23
)

Serving Williamstown, KY and surrounding areas

Approved

In business since 2008

Free estimates

Customers say: True professional

"Very professional and friendly. Worked tirelessly to finish the job on time. Cleaned up well after the job was completed."
New Construction
New Construction
New Construction
New Construction
New Construction

+11

Response time2 days
148 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Home Genius Exteriors
Home Genius Exteriors
4.7(
278
)

Serving Williamstown, KY and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I am very pleased with my new windows. I used Home Genius Exteriors to do my roof, gutter protection, and now Windows. This is an absolute amazing company, my salesman brendan was very helpful, Devan the Project Manager helped make sure everything went smoothly. Walter and Mike also from production were very friendly and professional. And Shawn, the window installer was polite,knowlagable, and efficient. And even cleaned up on his way out. Next on the agenda is to get a new door taken care of. Highly recommend HGE"
Roofing
Roofing
Roofing
Roofing
Roofing

+82

Recommended by83%of homeowners
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Okolona Pest Control, Inc - Lexington
5.0(
1
)

Serving Williamstown, KY and surrounding areas

Approved

In business since 1972

Free estimates

Credit card accepted

OPC Pest Services has been providing quality pest control to homes and businesses in Louisville, Lexington, Frankfort, Bowling Green, and Southern Indiana since 1972. As the largest pest control company based in Kentucky, our commitment to excellence is our guiding principle.

Response time1 day
Response rate91%
14 neighbors recently requested a quote
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Appalachian Spray Foam Solutions
New to Angi

Serving Williamstown, KY and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

Appalachian Spray Foam Solutions is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!\n

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Okolona Pest Control, Inc - Northern KY
New to Angi

Serving Williamstown, KY and surrounding areas

Approved

In business since 1972

Free estimates

Credit card accepted

OPC Pest Services has been providing quality pest control to homes and businesses in Kentucky, Indiana, Tennessee, Ohio, Illinois and Wisconsin. We specialize in pest control attic insulation as well as crawl space insulation. We can help you with your pest control and termite needs and provide a free consultation and estimate.

Response time1 day
7 neighbors recently requested a quote
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Avatar for Guardian Spray Foam Insulation
Guardian Spray Foam Insulation
4.6(
15
)

Serving Williamstown, KY and surrounding areas

In business since 2000

Free estimates

Offers commercial services

"Outstanding service from start to finish. The team at Guardian Spray Foam went above and beyond to insulate our home efficiently and effectively. The attention to detail from them and their professionalism was remarkable. I would highly recommend them to anyone looking for a quality insulation job."
open cell
open cell
open cell
open cell
open cell

+21

Response time40 mins
Response rate100%
Recommended by86%of homeowners
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Showing 1-10 of 28
Insulation questions, answered by experts

The level of insulation is determined by both the material and the thickness of the door. Some garage door materials (such as wood) have natural insulating capabilities, while other materials (such as metal) do not. No matter the material, two-layer and three-layer garage doors have a higher R-value than single-layer garage doors, as insulation is fitted between the panels. 

One of the biggest disadvantages of glass garage doors is that they are not the best at insulating your garage. In the summer, heat can enter through the glass, while in the winter, heat can escape through the glass, increasing your electricity and gas bills as you crank up your HVAC unit. You can help mitigate the poorer insulation by investing in insulated glass and insulating your garage.

Yes, you should add an insulative cover to outdoor water spigots in the winter for better protection against freezing. Make sure to use waterproof insulating material—something like a towel or old shirt can actually make the faucet more prone to freezing when the material soaks up rain or snow.

Yes, it is possible to have too much insulation, which can have detrimental effects. While more insulation might seem better for energy efficiency, a home needs to "breathe" or ventilate to release moisture that accumulates inside. Over-insulating can seal a house too tightly, trapping water vapor and leading to several problems, including mold, mildew, and condensation. Homes in warm, humid climates are particularly susceptible to mold, while those in colder climates can experience condensation from temperature fluctuations. Additionally, adding more insulation than the recommended amount for your climate may not provide recoverable energy savings. To avoid these issues, consult a professional insulation contractor who can determine the optimal amount of insulation for your home.

You’ve likely heard the saying “heat rises”—well, it’s true! This is why it is critical to properly insulate your attic and protect yourself from chilly winter nights. During summer, your attic insulation will also protect against excessive heat gain radiating through the ceiling into the rest of your home below.

The Williamstown, KY homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.

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