Get matched with top insulation pros in Jefferson, NH
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91 Verified Reviews for Insulation Service pros in Jefferson, NH
*The Angi rating for Insulation Service companies in Jefferson, NH 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 Jefferson, NH 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 April 26, 2025
Insulation pros in Jefferson
We have over 40 years experience with new and old homes barns, garages, buildings, whatever you need insulated! We offer many types of insulation including: fiber glass batting,blowing fiber glass, cellulose,spray foam,insulating pipe work, blown in blanket, dense packing. Serving all of MA and NH area *FREE ESTIMATES*
"Another 5 STAR review. Roland and Brett are excellent !! They have extremely high quality and are highly efficient. My wife and I have owned three homes. Renovated two. We have dealt with many, many contractors. Roland is one of the best. The pricing is great, the service is great and the people are great. We would hire Sav-On again in a heartbeat. We highly recommend them."
Victor F on August 2023
We have over 40 years experience with new and old homes barns, garages, buildings, whatever you need insulated! We offer many types of insulation including: fiber glass batting,blowing fiber glass, cellulose,spray foam,insulating pipe work, blown in blanket, dense packing. Serving all of MA and NH area *FREE ESTIMATES*
"Another 5 STAR review. Roland and Brett are excellent !! They have extremely high quality and are highly efficient. My wife and I have owned three homes. Renovated two. We have dealt with many, many contractors. Roland is one of the best. The pricing is great, the service is great and the people are great. We would hire Sav-On again in a heartbeat. We highly recommend them."
Victor F on August 2023
Locally owned With over 20 years experience in the industry we proudly serve the North country! We are a local company here to help you with your water, mold, storm or biohazard damages. We work with your insurance company on your behalf during these trouble times. Let us help you!
Locally owned With over 20 years experience in the industry we proudly serve the North country! We are a local company here to help you with your water, mold, storm or biohazard damages. We work with your insurance company on your behalf during these trouble times. Let us help you!
Servicing nearly all home and property needs. Offering free consultations, evaluations, recommendations, and estimates. Fully insured and licensed. Transferable 2-year work guarantee. From fertilization to full-service tree removal, landscape design and installation, out building design and construction, and whatever your property needs may be. From sealing your basement to flooring and finish work, custom design and installation, siding, roofing, chimney and nearly anyting your home may need interior or exterior. If you don't have the time, knowledge, tools, or physical capability to get the job done, please allow me to be your handyman. No job too big or too small.
Servicing nearly all home and property needs. Offering free consultations, evaluations, recommendations, and estimates. Fully insured and licensed. Transferable 2-year work guarantee. From fertilization to full-service tree removal, landscape design and installation, out building design and construction, and whatever your property needs may be. From sealing your basement to flooring and finish work, custom design and installation, siding, roofing, chimney and nearly anyting your home may need interior or exterior. If you don't have the time, knowledge, tools, or physical capability to get the job done, please allow me to be your handyman. No job too big or too small.
We are a small insulation company where the owners are hands-on and always on the jobsites whether supervising or performing the measures.
We are a small insulation company where the owners are hands-on and always on the jobsites whether supervising or performing the measures.
Gbrcontracting LLC offers a variety of work to your home residents vacation homes. With a growing number of clients around the Lakes Region New Hampshire from simple repairs to full home renovations and property management for your vacation homes. The different types of respectful help that gbrcontracting can offer to you is abundant. There are too many aspects to list we look forward to helping you. Feel free to contact even just for free advice or inquiries about other local builders. Best regards GBRcontracting LLC
Gbrcontracting LLC offers a variety of work to your home residents vacation homes. With a growing number of clients around the Lakes Region New Hampshire from simple repairs to full home renovations and property management for your vacation homes. The different types of respectful help that gbrcontracting can offer to you is abundant. There are too many aspects to list we look forward to helping you. Feel free to contact even just for free advice or inquiries about other local builders. Best regards GBRcontracting LLC
Weathertight Spray Foam is recognized for it's exceptional service and quality of work. The owner of the company is present at every job, insuring that things are done right the first time, and that no customer is ever left unsatisfied. Our equipment is state-of-the-art, and our team is top-notch. If you are looking to make your home or business more energy-efficient, and to eliminate the issues that come with traditional insulation (mold, pests, etc.), schedule a free consult today.
Weathertight Spray Foam is recognized for it's exceptional service and quality of work. The owner of the company is present at every job, insuring that things are done right the first time, and that no customer is ever left unsatisfied. Our equipment is state-of-the-art, and our team is top-notch. If you are looking to make your home or business more energy-efficient, and to eliminate the issues that come with traditional insulation (mold, pests, etc.), schedule a free consult today.
We are a local family run business. Our goal is to see more families educated in the quality of the air they are breathing. We can do that with the help of others. Pass along information you learn from our site and others. If you have questions, call us. If we don't have the answer, we will help you find it! We are fully licensed, insured, and trained in the field of mold, air quality, fire and water mitigation and improving your indoor air quality.
We are a local family run business. Our goal is to see more families educated in the quality of the air they are breathing. We can do that with the help of others. Pass along information you learn from our site and others. If you have questions, call us. If we don't have the answer, we will help you find it! We are fully licensed, insured, and trained in the field of mold, air quality, fire and water mitigation and improving your indoor air quality.
Insulation and Weatherization
Insulation and Weatherization
Excellence is our Business!
Excellence is our Business!
Worry Free Property Management and Restoration is a full service commercial and residential maintenance and restoration provider. Worry Free provides 24/7 service from a team of dedicated, certified professionals. What’s the Worry Free difference? We have the ability to handle everything from start to finish. Our team consists of certified technicians, contractors, and industry professionals who will take care of all your property needs. Whether it’s a building check, water damage, or carpentry, Worry Free can handle ALL your service needs with the utmost care, concern, and attention to detail.
Worry Free Property Management and Restoration is a full service commercial and residential maintenance and restoration provider. Worry Free provides 24/7 service from a team of dedicated, certified professionals. What’s the Worry Free difference? We have the ability to handle everything from start to finish. Our team consists of certified technicians, contractors, and industry professionals who will take care of all your property needs. Whether it’s a building check, water damage, or carpentry, Worry Free can handle ALL your service needs with the utmost care, concern, and attention to detail.
Insulation services FAQs
When choosing a professional insulation installer, consider asking these questions to determine the best fit.
Will you address air leaks in my house?
Can you provide an R-value (heat resistance) fact sheet?
What kind of insulation will work best for my home?
How do you handle signs of a water leak?
Are you licensed and insured?
Can you provide customer references?
The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.
If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.
In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:
High heating and cooling bills
Uncomfortable room temperatures
Ice dams on the edge of your roof
Roof leaks
Cold floors and walls
Freezing pipes
Temperature fluctuations
Visibly low insulation
Noise problems
Pest problems
On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:
Blown-in: $1–$4 per square foot
Spray foam: $2–$5 per square foot
Batt: $2–$4 per square foot
Structural insulated panels: $4–$7 per square foot
Loose-fill: $2–$5 per square foot
Reflective: $0.50–$1.50 per square foot
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