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Verified Reviews for Insulation Service pros in Calvert, AL

*The Angi rating for Insulation Service companies in Calvert, AL 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 Calvert, AL 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 November 21, 2025

Find Insulation pros in Calvert

ENERGY M.D. THE INSULATION SPECIALISTS

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ENERGY M.D. THE INSULATION SPECIALISTS

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We are a company specialized in all of your spray foam and insulation needs from new construction, remodel, pole barns, metal buildings, garages, foam roof covering, closed cell foam, open cell foam, soundproofing, energy upgrading, and all other needs that will help you take your hard earned money back from the power company and put it back in your pocket!!!

We are a company specialized in all of your spray foam and insulation needs from new construction, remodel, pole barns, metal buildings, garages, foam roof covering, closed cell foam, open cell foam, soundproofing, energy upgrading, and all other needs that will help you take your hard earned money back from the power company and put it back in your pocket!!!

Prestige Construction

4.50(
2
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Prestige Construction

4.50(
2
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With over 20 years of experience, Prestige Construction should be your first call for all of your building and remodeling needs. We specialize Kitchen & Bathroom Remodels, Room Additions, Deck Construction and General Remodeling. Call us today for a free estimate!

"Superb services; prompt, professional and very knowledgeable. So glad we found this company!!"

Aleisa B on November 2019

With over 20 years of experience, Prestige Construction should be your first call for all of your building and remodeling needs. We specialize Kitchen & Bathroom Remodels, Room Additions, Deck Construction and General Remodeling. Call us today for a free estimate!

"Superb services; prompt, professional and very knowledgeable. So glad we found this company!!"

Aleisa B on November 2019

Solar Wolf Energy

2.00(
2
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Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Lann servises

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Lann servises

No reviews yet
11 years of experience

We strive to provide you with the essentials needed to equip your home for the battle against the grueling cold of the winter months and a shield of protection from the over barring heat during the summer. We use innovative materials and technology to provide solutions that can lead to substantial savings and too better protect your home during these harsh months of climate change.

We strive to provide you with the essentials needed to equip your home for the battle against the grueling cold of the winter months and a shield of protection from the over barring heat during the summer. We use innovative materials and technology to provide solutions that can lead to substantial savings and too better protect your home during these harsh months of climate change.

CQI insulation &foam LLC

5.00(
1
)

CQI insulation &foam LLC

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Insulation & Sprayfoam contractor instaliing energy green products

"Went well. We appreciate their prompt work, done effectively. We can feel the difference in our home heating."

MaryRuth H on February 2018

Insulation & Sprayfoam contractor instaliing energy green products

"Went well. We appreciate their prompt work, done effectively. We can feel the difference in our home heating."

MaryRuth H on February 2018

Capitol Machine

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Capitol Machine

No reviews yet
50 years of experience

Capitol Machine provides rugged, affordable and easy-to-use equipment with reliable and friendly service. An Alabama-based company, we opened more than 40 years ago with one commitment: To design and manufacture the best insulation installation, blown-in and removal vacuum machines in the industry. Today, Capitol Machine offers some of the finest, strongest and sturdiest insulation equipment in the world. Our insulation machines and insulation removal vacuums enable our clients to provide their customers with the best service, the best work and the best guarantees in the industry. Whether you are blowing in new insulation or removing old loose-fill insulation, our machines are fast, dependable, rugged, easy to use and provide you with years of reliable service. At Capitol Machine, serving our customers is our highest priority. Our knowledgeable and dedicated staff offers tech support when our clients need it – 365 days a year. Our clients are our family, and we at Capitol Machine treat our family members well! Our many decades of combined experience in the industry – with extensive, in-depth knowledge of construction and blown-in insulation – allow us to understand and meet the needs and demands of the insulation installation contractor. We are geared, from the beginning of the process to the end, toward helping our clients achieve success and smooth business operations. Contact us today with any questions – we’re looking forward to hearing from you!

Capitol Machine provides rugged, affordable and easy-to-use equipment with reliable and friendly service. An Alabama-based company, we opened more than 40 years ago with one commitment: To design and manufacture the best insulation installation, blown-in and removal vacuum machines in the industry. Today, Capitol Machine offers some of the finest, strongest and sturdiest insulation equipment in the world. Our insulation machines and insulation removal vacuums enable our clients to provide their customers with the best service, the best work and the best guarantees in the industry. Whether you are blowing in new insulation or removing old loose-fill insulation, our machines are fast, dependable, rugged, easy to use and provide you with years of reliable service. At Capitol Machine, serving our customers is our highest priority. Our knowledgeable and dedicated staff offers tech support when our clients need it – 365 days a year. Our clients are our family, and we at Capitol Machine treat our family members well! Our many decades of combined experience in the industry – with extensive, in-depth knowledge of construction and blown-in insulation – allow us to understand and meet the needs and demands of the insulation installation contractor. We are geared, from the beginning of the process to the end, toward helping our clients achieve success and smooth business operations. Contact us today with any questions – we’re looking forward to hearing from you!

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Insulation questions, answered by experts

Although the cost might seem high, winterizing your home is important for your health and the structural integrity of your home. Winterizing will keep your home warm and toasty during the cold months and prolong the life of your appliances, windows, pipes, sprinkler system, pool, and more. 

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, guiding choices between open-cell and closed-cell foams based on needs.

The most affordable way to insulate behind unfinished walls is to install fiberglass batts or rolls. These total around $0.75 per linear foot, with the width matching the gaps between standard studs perfectly. However, it’s important to consider the R-value of your insulation and the climate in your area, as fiberglass insulation isn’t the best in terms of preventing heat transfer. Plus, the most affordable option may cost more on electricity bills over time. The most affordable way to insulate behind finished walls is to leave them up and use blown-in insulation to avoid drywall replacement.

Yes, you can install insulation behind drywall yourself, but only if your walls are not finished. If your studs are exposed, installing fiberglass insulation in roll or batt form is very straightforward and just requires a few tools and some safety equipment. If your walls are already finished and you’re looking to add insulation, it’s better to hire a professional, as you’ll likely need blown-in insulation, which can be dangerous to work with and a challenge to get into the proper areas in your wall voids.

The Calvert, AL 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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