
Serving Brownton, MN and surrounding areas
Approved
In business since 1995
Free estimates
Credit card accepted
"They did a great job!! Prompt and good communication!! I would recommend them for any insulation needs!!"





+6


Serving Brownton, MN and surrounding areas
Approved
In business since 1995
Free estimates
Credit card accepted
"They did a great job!! Prompt and good communication!! I would recommend them for any insulation needs!!"





+6

Serving Brownton, MN and surrounding areas
Approved
In business since 2002
Free estimates
Warranties offered
"Professional and courteous. The folks on site took time to answer any question, wore masks and cleaned up well. They did great job painting the stucco after insulation and patching - house looks great. The insulation is already making huge difference in my 1911 house in Minneapolis- not sure the boiler will kick in till December."





+22

Serving Brownton, MN and surrounding areas
Approved
Free estimates
Small jobs welcome
Credit card accepted
"We’ve had a great experience working with this company on several projects. They’ve completed batt insulation, spray foam, and blown-in insulation for us, and the quality of their work has always been excellent. Their team is knowledgeable, reliable, easy to work with, and does a great job keeping things clean and professional on the jobsite. We appreciate their attention to detail and consistent communication and would highly recommend them for any insulation needs!"

Serving Brownton, MN and surrounding areas
In business since 2014
Free estimates
Credit card accepted
"We called Home Seal to consult on weatherization and insulation for our 1920s bungalow. The advice was great and we hired them to insulate the rim joists between our basement and first floor as well as adding cellulose insulation to our attic space. The communication throughout this project went well and the work was completed as scheduled. We would highly recommend Home Seal for weatherization and insulation projects."

Serving Brownton, MN and surrounding areas
In business since 2001
Free estimates
Emergency services offered
"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."





Serving Brownton, MN and surrounding areas
In business since 1974
Free estimates
Credit card accepted
"Started well and I scheduled them well ahead of time although I had to demand the date I wanted; they were scheduling according to the order the deposits came in. A few days before the date the owner called to say it would be split into two days, blown blanket, then the following day the foam application. Not major, but annoying. My time is worth something and given the lead time in scheduling this seems questionable at best. The blown blanket guys were all right but failed to do a couple minor things I think they should have. I'm not an expert on this and I expect the professionals will do a professional job. When the foam team arrived the following day I pointed out the missing items to them and they did take care of it. I had to put a 50% deposit down and offered the remainder to the foam team as they left. They said I'd get a bill in the mail. And now wonder; the bill was 11% higher than the written proposal. The owner - who does the proposals - missed an overhang along a 16' wall which increased the foam cost. I have no objection to the cost, but I do feel blindsided by the way it was presented. The foam team could have warned me and failing that the owner or someone from the firm could have called to advise me about it - and apologize for missing it, perhaps. Based on this experience I'd prefer to do business with a more professional outfit.
"





Serving Brownton, MN and surrounding areas
In business since 2016
Free estimates
Warranties offered
"We had insulation and other repairs done in our attic. The price was good and the job they did was great! We are going to definitely use the company for other projects."
Serving Brownton, MN and surrounding areas
In business since 1998
Free estimates
Credit card accepted
"I am a 100% satisfied with them!"
Serving Brownton, MN and surrounding areas
In business since 1998
Free estimates
Emergency services offered
Ed's Exteriors LLC is a locally owned business that only uses local sub-contractors because we believe in supporting the economy that we all live in. We also give big discounts for those who find us through Angie's List so be sure to ask us about our specials.

Serving Brownton, MN and surrounding areas
In business since 1992
Free estimates
Credit card accepted
"I contacted HW as a possible backup contractor. Even with that understanding, Al Lien came and independently reviewed the damage and said HW would be happy to hold their position as a contingent contractor. Very impressed with their forthright attitude and professionalism. Other contractor did come through. But I am certain I will use HW in the future. Thanks Al!!"





+278
Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.
R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.
Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.
You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.
Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.
From average costs to expert advice, get all the answers you need to get your job done.

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