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Find Batt, rolled or reflective insulation install or upgrade pros in Big Lake

Avatar for Energy Savers
Energy Savers
4.9(
17
)

Serving Big Lake, AK and surrounding areas

Approved

In business since 1982

Free estimates

Small jobs welcome

"We contacted Jim Sullivan at Energy Savers after receiving a reliable recommendation from our favorite general contractor, Jeff Chyko. Energy Savers did not disappoint!! Matt and Dave first came to inspect and provide an estimate. They were very thoughtful in taking off their shoes on that rainy day, and they also wore face masks in the house (thank you). They were thorough and professional, and also personable. We quickly received the estimate from Jim and were pleasantly surprised by how reasonable it was! We were able to schedule the appointment for about four days later. Matt and Dave returned with their equipment, and did an amazing and thorough job. They hung plastic sheets from the attic access down to the floor to control any dust that could come down from the attic. They blew in fiberglass insulation after doing some repair work and rearranging existing batting in the attic. They also vacuumed up afterward! Now this is the test: We heat with wood. Yesterday we decided to let the wood stove burn out in the afternoon and go cold so we could see how much heat the house would lose overnight. When we went to bed at 10:00 p.m. it was 73 degrees in the house. When we woke up at 7:00 a.m. the next morning, it was 70 degrees!! We are so thrilled with Energy Savers, Jim, Matt and Dave. We would highly recommend them to anyone who would like to add some additional insulation and warmth (and reduce heat loss!) in their homes."
ext. wall batt installation
vaulted ceiling area insulation
fiberglass batt istallation
Batt insulation and vapor barrier
Batted ceiling areas

+3

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for HandyMedics
HandyMedics
5.0(
5
)

Serving Big Lake, AK and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

We exist to protect homes, health, and safety in the communities we live and work in. We perform every service with integrity, professionalism, and respect—doing the job right, not just fast.\n\nWe are committed to:\nServing our local community first, especially in times of need\nReinvesting in our community, local services, and emergency readiness\nSupporting our employees and their families, who live, work, and raise their lives here\nOperating honestly and transparently, with no shortcuts, no pressure tactics, and no exploitation\nLeaving every property, client, and situation better than we found it\n\nWe believe strong communities are built by people who show up, take responsibility, and give back. That is our standard. That is our promise.\n\n— HandyMedics

7 neighbors recently requested a quote
Polar North Insulation, LLC
4.6(
30
)

Serving Big Lake, AK and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"they are the best company to work with.they show up on time.they do an excellent works for me.they take pride what they do.they pick up the phone everytime when you have a question to ask.more bang for your bucks.you can not go wrong with this company.thanks again to nick and dylan.you guy make my day."
Inside metal building
Inside metal building
Inside metal building
Steel building project
Fire retardant ground cover

+15

Response time1 day
Recommended by100%of homeowners
Avatar for TW Roofing Group LLC
TW Roofing Group LLC
5.0(
9
)

Serving Big Lake, AK and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Tw roofing is very professional. They worked quickly and cleaned up after the job was done. The roof came out so nice that I had them do the trim around the house and that turned out excellent! it made the house look like an over all remodel."
Anchorage Alaska roofing
New roof/re roof
New roof/re roof
New roof/re roof
New roof/re roof

+24

Recommended by100%of homeowners
Avatar for 911 Plumbing and Heating Services
911 Plumbing and Heating Services
4.6(
8
)

Serving Big Lake, AK and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"After calling about half a dozen of other companies where no one would come out, I called 911 Plumbing after a recommendation on Facebook. I called Dylan and he was over here within an hour. He worked from 9:30 PM until 2 in the morning. His rates were great and he's really knowledgeable. I was so impressed. On a rate of 1-10, I'd give him an 11. I'm going to have him back for any regular plumbing work as well as emergency work and will refer him to all of my friends. His type of concierge service is unlike anyone else in the business."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Recommended by83%of homeowners
Avatar for Cold Frontier Construction LLC
Cold Frontier Construction LLC
4.4(
14
)

Serving Big Lake, AK and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"The job I had could not be accomplish by this company. I had to stop them after 5 hours of attempting the difficult slope installation. The work they could complete was done well-painting and simple fireplace molding."
Response time2 days
Recommended by83%of homeowners
Avatar for Hi-Mark Construction, LLC
Hi-Mark Construction, LLC
5.0(
3
)

Serving Big Lake, AK and surrounding areas

In business since 2017

Free estimates

Warranties offered

The most important thing other than safety is your satisfaction. This includes our level of professionalism, ease of communication, honesty, and timeliness. We believe in respecting you by listening to your needs and finding durable, affordable solutions. Smoke free/drug free is one of our company policies we hold our staff to, as well as background checks so you feel safe, respected and satisfied with the work performed by over 58 combined years of experience in the field. We look forward to working with you.

Response time5 hrs
Recommended by100%of homeowners
Colen Insulation
New to Angi

Serving Big Lake, AK and surrounding areas

In business since 2021

Free estimates

Credit card accepted

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

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FAQs for batt, rolled or reflective insulation install or upgrade projects in Big Lake, AK

Batt insulation excels in vertical installations because it remains firmly in place and delivers consistent thermal performance. Blown-in insulation performs exceptionally in spaces such as attics, efficiently filling gaps in irregular areas. 

Employing both insulation types according to their strengths enhances your home’s overall energy efficiency and comfort by providing a tailored solution for every space.

Start by measuring the square footage of the space, then match that area with the insulation thickness you need to hit your target R-value. Add a buffer for waste and odd-shaped spots so every cavity is covered. 

Once you have a rough count, run it past a local insulation pro—their on-site advice will fine-tune the numbers and help you avoid costly miscalculations.

Old insulation that is dry, intact, and mold-free does not require removal before adding new insulation; stacking new insulation over it maintains effective thermal performance and boosts energy efficiency. 

If the insulation is damp, moldy, or deteriorated, removal is necessary to eliminate health risks and ensure maximum effectiveness of the new layer. A professional insulation contractor will assess your situation and recommend the most effective solution.

Installing insulation in an average-sized home using batts or boards requires five to 12 hours. Using spray foam or blown-in insulation requires two to five hours. These timeframes are determined by the area’s size, accessibility, and whether old insulation must be removed. 

Complex projects and hard-to-reach spaces demand extra time. Hiring an experienced insulation professional ensures that the installation is completed efficiently and correctly.

Insulation is measured by R-value, which defines how effectively it resists heat flow. A higher R-value provides superior thermal resistance, ensuring your home remains warm in winter and cool in summer. 

Choosing the correct R-value is essential for maximizing energy efficiency and comfort, and it directly impacts long-term utility savings. Professional guidance determines the optimal R-value for your specific climate.

The Big Lake, AK homeowners’ guide to batt, rolled or reflective insulation installs or upgrades

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