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TRUSTED BY WELCH, MN HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon70
    Verified insulation services reviews

Find Insulation pros in Welch

"I had a great experience with Century Insulation, they were happy to answer all my questions, offered a fair price and the work went smoothly."

Stuart W on November 2023

We are your one stop shop for all your insulation needs. Century Insulation is proud to offer quality work with experienced Technicians at affordable pricing. Free estimates.

"I had a great experience with Century Insulation, they were happy to answer all my questions, offered a fair price and the work went smoothly."

Stuart W on November 2023


Committed to quality, innovation, and customer satisfaction, we’re transforming homes into havens of safety, beauty, and peace of mind.


Avatar for Groundworks

Groundworks

6265 Carmen Ave
4.07(
15
)

Groundworks

6265 Carmen Ave
4.07(
15
)
Customers say: Super punctual
30 local quotes requested

Groundworks, formerly, Innovative Basement Authority, is renowned for delivering unparalleled solutions since 2005. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Minnesota & part of North Dakota, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! BC765730 (MN)

"Terrible just terrible don’t ever use this company, I hired Innovative to help level my concrete they did a horrible job. Now my driveway has more and even bigger cracks, also I was over charged by the representative who gave me the quote, I specifically asked him that I did not want any cracks filled that I would do it that myself but he ended up charging me for a portion without my knowledge, I found out after it was filled with caulk. I tried calling them about it a few times since I have a 5 year warranty but know one has bothered to pickup my call or respond back. They will easily over charge you to get an extra few 1000 from your pockets. DON’T EVER USE THIS COMPANY they don’t care about you nor bother to even know your name, not once did the representative bother to ask or know my name even though I took the time to know his I was known as “Hey” the entire interaction. Stay away from this company use any other."

Kong T on July 2025

Groundworks, formerly, Innovative Basement Authority, is renowned for delivering unparalleled solutions since 2005. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of Minnesota & part of North Dakota, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! BC765730 (MN)

"Terrible just terrible don’t ever use this company, I hired Innovative to help level my concrete they did a horrible job. Now my driveway has more and even bigger cracks, also I was over charged by the representative who gave me the quote, I specifically asked him that I did not want any cracks filled that I would do it that myself but he ended up charging me for a portion without my knowledge, I found out after it was filled with caulk. I tried calling them about it a few times since I have a 5 year warranty but know one has bothered to pickup my call or respond back. They will easily over charge you to get an extra few 1000 from your pockets. DON’T EVER USE THIS COMPANY they don’t care about you nor bother to even know your name, not once did the representative bother to ask or know my name even though I took the time to know his I was known as “Hey” the entire interaction. Stay away from this company use any other."

Kong T on July 2025


UZ Insulation Services, Inc.

3021 162nd Ln NW
4.61(
23
)

UZ Insulation Services, Inc.

3021 162nd Ln NW
4.61(
23
)
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Cold house? Energy bill too high? Give us a call. We do free estimates for any insulation needs. We have over 20 years of experience keeping families warm in the winter and cool in the spring. Cash payments at a discounted rate. Don't hesitate, Give us a call. Tambien Hablamos español. Take advantage of the weather and get your ice fishing houses ready for winter with spray foam. From attic to foundation, we have your perfect insulation!

"It was great. Excellent service they done what we wanted, very courteous, very professional and well cleaned."

Arlie J on February 2022

Cold house? Energy bill too high? Give us a call. We do free estimates for any insulation needs. We have over 20 years of experience keeping families warm in the winter and cool in the spring. Cash payments at a discounted rate. Don't hesitate, Give us a call. Tambien Hablamos español. Take advantage of the weather and get your ice fishing houses ready for winter with spray foam. From attic to foundation, we have your perfect insulation!

"It was great. Excellent service they done what we wanted, very courteous, very professional and well cleaned."

Arlie J on February 2022


Avatar for Mann Brothers Solutions

Mann Brothers Solutions

21663 Cedar Ave
4.29(
17
)

Mann Brothers Solutions

21663 Cedar Ave
4.29(
17
)
Customers say: Quality work
14 years of experience

Mann Brothers Solutions has over 280 reviews on Home Advisor an Angie's List Partner and 65 reviews on Google with a 4.7 Star Rating. We are family owned and operated. We deliver a complete service as 100s have shown thier excitment and satisfaction with us . We are now offering ICE DAM Removal as well as ventilation options and ice dam prevention Call us now 800-474-0184 to set a FREE evaluation we can come within 48 hours. Thanks again.

"We did spray foam insulation for our crawl spaces last year. They didn't air seal the spaces and refused to come out to finish the job. The spaces are still extremely hot in the summer and very cold in the winter, and we were told that spray foaming these spaces would make the attic the 'most comfortable room in the house.' Now we will need to pay another contractor to fix the issue."

Jessica C on July 2023

Mann Brothers Solutions has over 280 reviews on Home Advisor an Angie's List Partner and 65 reviews on Google with a 4.7 Star Rating. We are family owned and operated. We deliver a complete service as 100s have shown thier excitment and satisfaction with us . We are now offering ICE DAM Removal as well as ventilation options and ice dam prevention Call us now 800-474-0184 to set a FREE evaluation we can come within 48 hours. Thanks again.

"We did spray foam insulation for our crawl spaces last year. They didn't air seal the spaces and refused to come out to finish the job. The spaces are still extremely hot in the summer and very cold in the winter, and we were told that spray foaming these spaces would make the attic the 'most comfortable room in the house.' Now we will need to pay another contractor to fix the issue."

Jessica C on July 2023


MDR Design-Build-Remodel LLC

14690 Guthrie Ave
No reviews yet

MDR Design-Build-Remodel LLC

14690 Guthrie Ave
No reviews yet
10 years of experience

We specialize on designs to fit your budget for all your remodeling needs, big or small. With impeccable attention to detail, we will work with you to ensure that your project is completed as smoothly and efficiently as possible. We believe that the testimonials of our clients reflect the individualized attention we provide to each project. We invite you to contact us for a free consultation.

We specialize on designs to fit your budget for all your remodeling needs, big or small. With impeccable attention to detail, we will work with you to ensure that your project is completed as smoothly and efficiently as possible. We believe that the testimonials of our clients reflect the individualized attention we provide to each project. We invite you to contact us for a free consultation.


Gaviota Exterior Inc.

822 Magnolia Ave. E
No reviews yet

Gaviota Exterior Inc.

822 Magnolia Ave. E
No reviews yet
23 years of experience

We specialize in storm damage restoration for, fire, water, wind and hail damage. Allow us to inspect your home for damage with no out of pocket cost. We help home owners with their insurance claims to ensure all applicable damage is accounted for and paid by insurance. We specialize in exterior/interior remodeling twin cities. Safety, high-Quality and your budget is our main concern for residential, commercial, and institutional projects. We have a two part payment system. Initial down payment is required to provide funds for materials, dumpster, permits, logistics...... Once the project is complete to your satisfaction we provide a final inspection and punch list to close out the permit; request of final remaining balance due is issued with permit close out.. LICENSE # BC635994 822 Magnolia Ave. E St. Paul, MN 55106 651-447-2082 651-387-6951

We specialize in storm damage restoration for, fire, water, wind and hail damage. Allow us to inspect your home for damage with no out of pocket cost. We help home owners with their insurance claims to ensure all applicable damage is accounted for and paid by insurance. We specialize in exterior/interior remodeling twin cities. Safety, high-Quality and your budget is our main concern for residential, commercial, and institutional projects. We have a two part payment system. Initial down payment is required to provide funds for materials, dumpster, permits, logistics...... Once the project is complete to your satisfaction we provide a final inspection and punch list to close out the permit; request of final remaining balance due is issued with permit close out.. LICENSE # BC635994 822 Magnolia Ave. E St. Paul, MN 55106 651-447-2082 651-387-6951


Avatar for Merick Construction

Merick Construction

1200 150th Lane NW
3.00(
2
)

Merick Construction

1200 150th Lane NW
3.00(
2
)
Customers say: Terrific value
9 years of experience

Merick Construction offers full service contracting professionals that get the job done to customer satisfaction every time. We can be found on Facebook at www.facebook.com/merickconstruction, on Twitter at https://twitter.com/MerickMN, or on our own webpage at www.merickconstruction.com. For a Free in-home assessment, please give us a call at (763)-913-1811. We also arrange payment methods that best fit our customer's needs and work with insurance companies as well to ensure our customers get the best quality service.

"This was to be a 6 - 8 week project. We started on September 15th. We expected it to be done mid to late November. It is not complete as of January 18th. We have sheet rock dust everywhere, on all walls, floors cabinets, etc. We have walls that need to be repainted, trim to be done, carpet to lay, plumbing to complete, some cabinet work to finish and Custom Bi-fold doors to make for the oversized framing of the openings, and closet shelves to install. I am leaving things off the list I am sure but you get the picture. Our main contact, Lance, has not contacted us in 3 weeks. Our project sits. My thinking is that he is walking away from it as his last communication with us was to have a worker pick up a check from us in December for our carpet and flooring overage. He didn’t buy carpet is our guess as we have not gotten a install date, we were promised a schedule on December 27th. The team that was used for framing did not have enough experience. Almost all walls are not square or plumb. All Door openings were framed too tall and wide, including the Bi-fold Closet Doors. This team was also used to sheetrock. When I pointed out to Lance the many issues with their work he shrugged it off as not being too bad. Too few screws in the field and too many in other places. All outlet, light switch and register vents were cut larger than the cover plates. Requiring after the fact repair work. A pro sheetrocker would have flipped his lid. The taping and mudding was done by this team as well. They used way too much mud, ineffective use of tape and mud made for much much more sanding. They didn’t bother isolating the basement so we had weeks and weeks of sheetrock dust on our main and 2nd floor and that is with the furnace OFF whenever the team was here. The ceiling is passable save for a few areas that have noticeable valleys that are 4 plus feet long. Not all of the sanding is done yet but the walls are painted and have been patched in numerous locations and repainted, so the paint do not match up now. I can go on of course and I am not trying to bash. I am being honest about our experience. We have no idea when the end is and we feel that they have abandoned us for greener pastures. That’s what the lack of communication leads us to believe at least."

Joe R on January 2022

Merick Construction offers full service contracting professionals that get the job done to customer satisfaction every time. We can be found on Facebook at www.facebook.com/merickconstruction, on Twitter at https://twitter.com/MerickMN, or on our own webpage at www.merickconstruction.com. For a Free in-home assessment, please give us a call at (763)-913-1811. We also arrange payment methods that best fit our customer's needs and work with insurance companies as well to ensure our customers get the best quality service.

"This was to be a 6 - 8 week project. We started on September 15th. We expected it to be done mid to late November. It is not complete as of January 18th. We have sheet rock dust everywhere, on all walls, floors cabinets, etc. We have walls that need to be repainted, trim to be done, carpet to lay, plumbing to complete, some cabinet work to finish and Custom Bi-fold doors to make for the oversized framing of the openings, and closet shelves to install. I am leaving things off the list I am sure but you get the picture. Our main contact, Lance, has not contacted us in 3 weeks. Our project sits. My thinking is that he is walking away from it as his last communication with us was to have a worker pick up a check from us in December for our carpet and flooring overage. He didn’t buy carpet is our guess as we have not gotten a install date, we were promised a schedule on December 27th. The team that was used for framing did not have enough experience. Almost all walls are not square or plumb. All Door openings were framed too tall and wide, including the Bi-fold Closet Doors. This team was also used to sheetrock. When I pointed out to Lance the many issues with their work he shrugged it off as not being too bad. Too few screws in the field and too many in other places. All outlet, light switch and register vents were cut larger than the cover plates. Requiring after the fact repair work. A pro sheetrocker would have flipped his lid. The taping and mudding was done by this team as well. They used way too much mud, ineffective use of tape and mud made for much much more sanding. They didn’t bother isolating the basement so we had weeks and weeks of sheetrock dust on our main and 2nd floor and that is with the furnace OFF whenever the team was here. The ceiling is passable save for a few areas that have noticeable valleys that are 4 plus feet long. Not all of the sanding is done yet but the walls are painted and have been patched in numerous locations and repainted, so the paint do not match up now. I can go on of course and I am not trying to bash. I am being honest about our experience. We have no idea when the end is and we feel that they have abandoned us for greener pastures. That’s what the lack of communication leads us to believe at least."

Joe R on January 2022


Avatar for Tamm Construction LLC

Tamm Construction LLC

2905 18th St. S.
No reviews yet

Tamm Construction LLC

2905 18th St. S.
No reviews yet
9 years of experience

From footings to finish...and everything in between. It is more than our slogan, it is what we can offer you. We have experience in all aspects of home construction, remodeling, and landscaping. If it comes to building, modifying or improving your home, we can get it done for you.

From footings to finish...and everything in between. It is more than our slogan, it is what we can offer you. We have experience in all aspects of home construction, remodeling, and landscaping. If it comes to building, modifying or improving your home, we can get it done for you.


Avatar for LakeWood Homes & Remodeling

LakeWood Homes & Remodeling

PO Box 446
No reviews yet

LakeWood Homes & Remodeling

PO Box 446
No reviews yet
15 years of experience

LakeWood Homes & Remodeling is a local home builder and remodeler serving central Minnesota, specializing in custom home projects, new home builds and home remodels. We take pride in each and every project and enjoy building personal relationships with each of our clients. Our one-on-one approach and care for detail provides customers the attention they need from the initial design/planning stage to project completion. With over fifteen years of experience there is no project too big or small that our team can’t handle. We will manage every aspect of your project and partner with some of the best in the industry along with utilizing some of the best home brands in the market to ensure we give our clients the home they have always dreamed of coming home to.

LakeWood Homes & Remodeling is a local home builder and remodeler serving central Minnesota, specializing in custom home projects, new home builds and home remodels. We take pride in each and every project and enjoy building personal relationships with each of our clients. Our one-on-one approach and care for detail provides customers the attention they need from the initial design/planning stage to project completion. With over fifteen years of experience there is no project too big or small that our team can’t handle. We will manage every aspect of your project and partner with some of the best in the industry along with utilizing some of the best home brands in the market to ensure we give our clients the home they have always dreamed of coming home to.

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Insulation questions, answered by experts

Most projects take 1-3 days, depending on area size and insulation type.

The thickness of floor insulation will depend on the R-value you plan to achieve. R-value varies on the type of material as well as its thickness and density. Insulation materials with low R-values can be layered to match the value of denser materials. As long as your floor insulation is packed tightly, seals the area from drafts, and doesn’t prevent ventilation, it can be as thick (or thin) as you need.

The heat loss through a poorly insulated attic when you’re running your furnace or heat pump during cold weather can be as high as 25%. This means you could see significantly higher energy costs to make up for this heat loss. The cost of adding insulation to the attic may eventually pay for itself through lower energy bills. If you decide to add a radiant barrier too, the radiant barrier cost may also pay for itself over time.

If you feel your energy bills are too high or your HVAC system is working harder than necessary to maintain the correct temperature in your home, you may have an under-insulated home. If you’re unsure, consider having your system’s efficiency assessed by a local independent energy auditor.

Insulation prevents heat transfer, which keeps your home cool in summer and warm in winter. Regulating the temperature in your home is not only more comfortable for you, but will lower your heating and cooling bills—it’s a win-win. Make sure to determine the correct amount of insulation to ensure it is enough for your home and climate.

The Welch, MN homeowners’ guide to insulation services

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