Top-rated insulation pros.

Get matched with top insulation pros in Alton, MO

Enter your ZIP and get matched with up to 5 pros

Need a pro for your insulation service project in Alton, MO?

Select your specific project to find the pro for you.

Find Insulation pros in Alton

Avatar for Spray Tough LLC

Spray Tough LLC

No reviews yet

Spray Tough LLC

No reviews yet
4 years of experience

Spray Tough, LLC At Spray Tough, we specialize in open and closed-cell spray foam insulation. For waterproofing projects, we utilize cutting-edge sprayed-on polyurea technology. With three years of industry experience, we’ve honed our craft to deliver exceptional results for our clients. Our Value Proposition: 1. Precision and Expertise: Our skilled team ensures the precise application of spray foam insulation and polyurea coatings. We don’t just spray; we create a protective barrier that stands the test of time. 2. Energy Efficiency: Spray foam insulation not only seals gaps but also enhances energy efficiency. Our solutions help homeowners and businesses save on heating and cooling costs. 3. Waterproofing Excellence: Whether it’s a basement or commercial space, our waterproofing services keep moisture at bay. Say goodbye to leaks and dampness! 4. Durability: Our sprayed-on polyurea coatings are tough, resilient, and built to withstand the elements. They protect against wear, tear, and environmental stressors. What Sets Us Apart: 1. Experience: With three years in the industry, we’ve tackled diverse projects, from residential homes to industrial facilities. Our expertise ensures top-notch results. 2. Cutting-Edge Technology: We stay ahead of the curve by using the latest equipment and materials. 3. Customer-Centric Approach: We listen to our clients’ needs, offer personalized solutions, and prioritize their satisfaction. Your project is our priority. 4. Attention to Detail: From surface preparation to final application, we pay attention to every detail. Quality craftsmanship is non-negotiable. Choose Spray Tough for insulation and waterproofing solutions that stand up to the toughest challenges. Contact us today for a consultation!

Spray Tough, LLC At Spray Tough, we specialize in open and closed-cell spray foam insulation. For waterproofing projects, we utilize cutting-edge sprayed-on polyurea technology. With three years of industry experience, we’ve honed our craft to deliver exceptional results for our clients. Our Value Proposition: 1. Precision and Expertise: Our skilled team ensures the precise application of spray foam insulation and polyurea coatings. We don’t just spray; we create a protective barrier that stands the test of time. 2. Energy Efficiency: Spray foam insulation not only seals gaps but also enhances energy efficiency. Our solutions help homeowners and businesses save on heating and cooling costs. 3. Waterproofing Excellence: Whether it’s a basement or commercial space, our waterproofing services keep moisture at bay. Say goodbye to leaks and dampness! 4. Durability: Our sprayed-on polyurea coatings are tough, resilient, and built to withstand the elements. They protect against wear, tear, and environmental stressors. What Sets Us Apart: 1. Experience: With three years in the industry, we’ve tackled diverse projects, from residential homes to industrial facilities. Our expertise ensures top-notch results. 2. Cutting-Edge Technology: We stay ahead of the curve by using the latest equipment and materials. 3. Customer-Centric Approach: We listen to our clients’ needs, offer personalized solutions, and prioritize their satisfaction. Your project is our priority. 4. Attention to Detail: From surface preparation to final application, we pay attention to every detail. Quality craftsmanship is non-negotiable. Choose Spray Tough for insulation and waterproofing solutions that stand up to the toughest challenges. Contact us today for a consultation!


Avatar for Gonz Insulation

Gonz Insulation

No reviews yet

Gonz Insulation

No reviews yet

At Gonz Insulation we provide the industry with superior insulation and insulation knowledge. Gonz Insulation performs FREE home energy consultations and with that we show you how you can reduce your energy bills! We specialize in Spray Foam insulation, Fiberglass, Cellulose, Concrete Jacking and protective coating.

At Gonz Insulation we provide the industry with superior insulation and insulation knowledge. Gonz Insulation performs FREE home energy consultations and with that we show you how you can reduce your energy bills! We specialize in Spray Foam insulation, Fiberglass, Cellulose, Concrete Jacking and protective coating.



Glenn Insulation, LLC

No reviews yet

Glenn Insulation, LLC

No reviews yet

Glenn Insulation, LLC is a well known Insulation Contractor in the Charleston, MO area. Reach our professional team at (573) 683-4210. Make the right move by choosing our professionals.

Glenn Insulation, LLC is a well known Insulation Contractor in the Charleston, MO area. Reach our professional team at (573) 683-4210. Make the right move by choosing our professionals.



Mint Service Contracting is a locally owned construction company, we strive to provide the best quality service in a timely manor for the most reasonable price.


J&D Construction

No reviews yet

J&D Construction

No reviews yet
29 years of experience

Our mission is: * To perform for our customers the highest level of quality construction services at fair and market competitive prices. * To ensure the longevity of our company through repeat and referral business achieved by customer satisfaction in all areas including timeliness, attention to detail and service-minded attitudes. * To maintain the highest levels of professionalism, integrity, honesty and fairness in our relationships with our suppliers, subcontractors, professional associates and customers. Our mission is: * To perform for our customers the highest level of quality construction services at fair and market competitive prices. * To ensure the longevity of our company through repeat and referral business achieved by customer satisfaction in all areas including timeliness, attention to detail and service-minded attitudes. * To maintain the highest levels of professionalism, integrity, honesty and fairness in our relationships with our suppliers, subcontractors, professional associates and customers.

Our mission is: * To perform for our customers the highest level of quality construction services at fair and market competitive prices. * To ensure the longevity of our company through repeat and referral business achieved by customer satisfaction in all areas including timeliness, attention to detail and service-minded attitudes. * To maintain the highest levels of professionalism, integrity, honesty and fairness in our relationships with our suppliers, subcontractors, professional associates and customers. Our mission is: * To perform for our customers the highest level of quality construction services at fair and market competitive prices. * To ensure the longevity of our company through repeat and referral business achieved by customer satisfaction in all areas including timeliness, attention to detail and service-minded attitudes. * To maintain the highest levels of professionalism, integrity, honesty and fairness in our relationships with our suppliers, subcontractors, professional associates and customers.




Showing 1-10 of 39
Insulation questions, answered by experts

There are many reasons one bedroom may be hotter than the rest of the house. The sun will quickly heat a south-facing bedroom with a large window, especially if it lacks quality curtains. If the room has poor insulation, this could let more warm outside air in. Upstairs bedrooms are often hotter than ground-floor rooms because heat rises. Finally, rooms further away from the air conditioning unit may heat up a lot if the system is not properly balanced.

Insulating a detached garage won't reduce your home's heating or cooling bills—and insulating an attached garage will only have a small effect on your home's energy efficiency. However, insulating an attached garage can reduce the transfer of heating and cooling to and from the outdoors, which can reduce the amount of energy your home needs to stay comfortable. Also, having an insulated garage is just more pleasant. Balance the cost of insulating your garage with how you'll use the space to determine if the project is worth it.

Yes, cold walls could indicate that your home has poor insulation, especially if the walls are significantly colder than the air or other areas in the home. In most cases, cold walls are a sign that the heat produced by your furnace isn’t hanging around long enough to make the walls warm. If that’s the case, hire a local HVAC technician to take a closer look at your heating system.

Bathroom wall insulation not only keeps the area temperate, but it also reduces instances of mold, mildew, and rot. Bathrooms, after all, are havens for moisture. With this in mind, it’s absolutely worth it to insulate bathroom walls since it saves money in the long run. You won’t have to hire a pricey mold remediation service down the line. Also, insulation decreases outdoor noise and lowers energy costs.

Blown-in insulation works, but only for unfinished attics. Also, it isn’t the longest-lasting nor the most effective option. For better options, look into spray foam insulation or natural fiber batts. They typically have a longer lifespan, better heat resistance, and stronger sound-proof abilities. Spray foam insulation costs about $1.25 to $1.50 per square foot, but can go up to more than $4 per square foot. Fiber batt pricing varies depending on the material.

The Alton, MO homeowners’ guide to insulation services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"