
Serving Danvers, MA and surrounding areas
Approved
In business since 2018
Free estimates
Small jobs welcome
"They were very attentive to all questions I asked. I would highly recommend them. We feel warmer now that the insulation was blown in."





+9


Serving Danvers, MA and surrounding areas
Approved
In business since 2018
Free estimates
Small jobs welcome
"They were very attentive to all questions I asked. I would highly recommend them. We feel warmer now that the insulation was blown in."





+9

Serving Danvers, MA and surrounding areas
Approved
Free estimates
Credit card accepted
Customers say: Super punctual
"Professional crew; work was done quickly, with minimal disruption and fairly good cleanup. The house is older and the crew chief took reviewed the interior carefully to insure there would be no damage to the walls in the insulation process."





+1

Serving Danvers, MA and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"Insul-Kings is wonderful to work with. They called in the morning to narrow the arrival time, which is very considerate. Nate and his crew arrived on time and CRANKED like a well oiled machine. I have a 4' crawl space. You can barely crouch. No problem! That's why God invented knee pads. They foamed and installed the insulation like it was their own home. It was a work of art. and came out better than I imagined. They patiently indulged my "old man" inquisitiveness. The crew represented Insul-Kings very well. I highly recommend them. This was done through the Mass Save program. So the $2100 job only cost me about $500.00"




Serving Danvers, MA and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Outstanding insulation work from start to finish. The crew was professional, punctual, and paid attention to every detail. The quality of the installation was excellent, and the difference was noticeable immediately. Everything was left clean and organized after the job was done. Highly recommend to anyone looking for top-quality insulation work."

Serving Danvers, MA and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"William and his team did a terrific job to insulate my attic and basement rim joists with closed cell foam."





+9

Serving Danvers, MA and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Very pleased with the work done which included removing attic flooring, removing existing insulation and sealing leaks, adding more insulation to attic and insulating eaves in attic, basement and crawl space. Workers answered questions and kept us informed. Cleaned up very well."





+1
Serving Danvers, MA and surrounding areas
Approved
Super Service Award Winner
In business since 1985
Free estimates
Warranties offered
"Bob is an incredibly kind, honest, and experienced contractor. Bob may honestly be the most refreshing professional Iâ ve worked with in a long time. We had a standard exterior door replaced including widening of jam. Bob and partner completed the job in no more than three hours. Whatâ s even more impressive is willingness to follow-up and respond to concerns or questions. We had a minor adjustment required due to recent heat and door expansion for which Bob happily stopped by to fix in short order. Most contractors seem to avoid any extraneous activity or conversation, but Bob is extremely customer focused. I am excited to work with this team again for our next project!"
Serving Danvers, MA and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"I have done a lot of research into soundproofing and had a quite a few contractors stop by for an evaluation and a quote over the past couple years, and Robert stood out with his friendly demeanor, level of knowledge, and being easy to talk to; he seemed to have good experience in soundproofing and actually knew soundproofing concepts I'd read up on earlier (surprisingly many other drywall contractors were either evasive in rating their confidence in their proposed projects or simply did not have good plans or knowledge of options). He worked with me on a plan to redo a wall separating my bedroom from noisy neighbors, and the result is excellent! Robert and his team have turned a single stud wall into a decoupled double stud wall, with all the right elements for soundproofing, such as quality insulation, acoustic caulk and dampening compound (both by Green Glue), socket putty, etc. Robert's choice of materials was well informed, and the quality of his work was very good, neat, and precise. I could tell he enjoys doing his work well. He cleaned up after the job was done, and the new wall was perfectly plastered--all I had left to do was to paint (which I enjoy doing myself). The total expense was very reasonable for the cost of materials and labor. I also appreciated that Robert always kept me up-to-date on his schedule and coordinated his visits--great communication. Overall, I am extremely pleased with the experience and glad that I found Robert and his team! I can heartily recommend his services for your drywall and related projects! I'd like to also note for general reference that soundproofing is a global project: learn the weak areas where the sound travels--it's frequently not just your walls, but also through your floors and through your ceilings, including from neighbors on the same floor as you! You may think that just fixing one area will solve everything, but sound wave propagation needs to be considered from all directions/sources, and week areas need to be identified: e.g. you may need to redo your wall and your floor, for example, or your wall and your ceiling, or all 3 at once, depending on your exact needs and situation."





+24

Serving Danvers, MA and surrounding areas
Approved (Corporate)
In business since 1975
Free estimates
Credit card accepted
"Quality Insulation of Portsmouth did two jobs for me: They added blown in insulation to my attic last fall and installed gutters plus leaf guards this spring. Both jobs were excellently done at a reasonable cost. I would certainly recommend them and will likely use them again in the future."





Serving Danvers, MA and surrounding areas
Approved
In business since 2019
Free estimates
Credit card accepted
Cleantechconstruction@mi.o is 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.

Local and federal rebates are available for insulation installation, which can significantly reduce your overall costs. Many utility companies offer incentives or rebates to homeowners who improve their home's energy efficiency. Contact your local energy provider or government agencies to learn about available programs in your area, and consult with a professional insulation installer to maximize your savings.
It's not necessary to remove old insulation before adding new insulation, as long as the existing insulation is in good condition—dry, free of mold, and not damaged. Adding new insulation on top of old insulation can improve your home's energy efficiency by increasing the overall R-value. However, if the old insulation is wet, moldy, or damaged, it's best to remove it before installing new insulation to prevent potential health risks and ensure optimal performance.
Insulating a house takes between five and twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the size of your home, the type of insulation, and the accessibility of the areas being insulated. Keep in mind that projects may take longer if old insulation needs removal, if there's a larger square footage, or if spaces are difficult to reach.
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