
Serving Marion, OH and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Quality work for a reasonable price. 100% recommend if you need any foam insulation done"





+4


Serving Marion, OH and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"Quality work for a reasonable price. 100% recommend if you need any foam insulation done"





+4

Serving Marion, OH and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Koala Insulation was professional and thorough."




Serving Marion, OH and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
\nAt S7N Concepts, our team is hyper focused on quality and never cuts corners. We guarantee work will be done right whether it's painting a whole house or simply changing a faucet. We work hard to meet deadlines and adapt quickly as challenges arise. We clearly communicate with our clients to keep them updated throughout the project. We are committed to delivering top level service and always take pride in our work. \nContact us for a free quote now!





+11

Serving Marion, OH and surrounding areas
In business since 1985
Free estimates
Credit card accepted
"Talkedto Steve at the home and garden show and set up an appointment for an estimate.
When he came out, he told me right up front that they were pretty backed up due
to the bad winter. I was fine with that and set a date that was good for both
of us to have the work done. They called the day before to remind me of the
appointment and showed up on time and did the work in one day. They did a great
job, cleaned up after themselves and you couldn?t even tell that they had
popped off the siding to drill the holes for the insulation.
"





+14

Serving Marion, OH and surrounding areas
In business since 2010
Free estimates
Credit card accepted
"The company was very supportive and accommodating. They took their time during the initial visit to review our attic before supplying a competitive quote which we accepted. They stuck by the quote during the completion of the job even though part of the attic required some additional insulation. Both Jose and Sergio were extremely thorough and professional. I will definitely recommend them to others without hesitation."





+6
Serving Marion, OH and surrounding areas
In business since 2005
Free estimates
Emergency services offered
"My wife and I attended a presentation by James Manfield, the owner of GreenForce. We were impressed with company product and Jame's punctuality, professionalism and honesty. We decided to hire his company to add insulation to attic of my in-laws house. The installers came on time and over 9 hours managed to complete 95% of the job. The installers were polite, professional and clean. The subsequent installers came next day and completed the job. We are very pleased with James and the service provided by his company. As FYI, we had similar radiant barrier installed by another company in our own house in 2012 and we were pleased with the reduction in heating and cooling cost."

Serving Marion, OH and surrounding areas
In business since 1998
Free estimates
Credit card accepted
"Installers were on time, cleaned up well when they were finished, very pleasant in spite of the oppressive heat, added rubber lip to access hatches & insulation to top of hatches."

Serving Marion, OH and surrounding areas
In business since 1927
Free estimates
Credit card accepted
"We have used them for years. The service was just fine. We have in the past years used others and they are a little expensive."
Serving Marion, OH and surrounding areas
In business since 2006
Free estimates
"Went well, was some disconnect on the scheduling front and was sometimes unaware that they were returning the next day and at what time to perform the next phase of the drywall patch/repair. The work completed was excellent and looks seamless.
"

Serving Marion, OH and surrounding areas
In business since 2013
Free estimates
Emergency services offered
"The project went great! Steven did an excellent (very meticulous) job in all demolition, replacement, painting, and finishing. He kept me informed on all the new developments as he began to tear open/down some of the walls which had rotten wood in them. He kept the work site clean of excess debris and did a thorough job of cleaning up at the end of each work day. Dealing with Classic Exteriors was pleasant and professional and I would highly recommend them to any friends or family."





+48
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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