Step OneRodent And Contamination Cleanup
Droppings, nesting, and bat guano removed under HEPA containment, then the deck is sanitized and deodorized before any new insulation goes down.

Rodent Cleanup, Insulation Removal And New Blown-In HEPA Containment • R-49 To R-60 • Energize CT Rebates
Eco-Friendly Solutions For Healthier Spaces
Reviewed by David Megeneishvili · Licensed & Insured In CT · IICRC AMRT + WRT
From rural Gaylordsville and Merryall farmhouses with deep under-insulated attics to antique colonials near New Milford Center and homes ringing Candlewood Lake and Lake Lillinonah, one crew handles cleanup, removal, air sealing, and new blown-in insulation to a code R-value across New Milford.
Mouse droppings, urine, nesting material, and bat guano removed under HEPA containment. Affected surfaces sanitized and deodorized with EPA-registered products before any new insulation is installed, protecting indoor air quality and the crew.
HEPA containment · Sanitized deck
Contaminated, water-damaged, flattened, or undersized insulation removed by commercial insulation vacuum or bagged and hauled out. The attic deck is left clean and ready, with no contaminated material left to off-gas into the home.
Vacuum or bagged · Hauled away
Blown-in cellulose or fiberglass installed to a uniform depth that meets the Climate Zone 5 attic target of R-49 to R-60. Depth markers set and photographed so coverage is verifiable across the entire attic floor.
Code R-value · Depth verified

Top plates, wire and pipe penetrations, recessed lights, chases, and the attic hatch sealed before insulation goes down. Air sealing stops the stack-effect leakage that wastes energy and lets warm, moist air into the attic.
Entry points sealed with copper mesh, hardware cloth, and sealant so the cleaned and reinsulated attic stays pest free. Coordinated with a licensed pest operator when an active infestation is present before the attic is closed.
Roof leaks, bath fan ducts venting into the attic, and condensation on the deck identified and corrected as part of the scope. Surface mold on sheathing treated so the new insulation is installed over a dry, sound deck.
Reinsulate Your New Milford Attic The Right Way. Clean It Out First.
Attic decontamination, insulation removal, air sealing, and new blown-in insulation to code R-value across New Milford and Litchfield County.
Local housing stock, attic construction, and rodent pressure shape every cleanup and reinsulation scope.
New Milford spans the Housatonic River valley, the Candlewood Lake and Lake Lillinonah shoreline, and a wide rural backcountry, and its attics vary just as widely. Homes along the river valley and the lakes take seasonal humidity that loads attic moisture and degrades old insulation. Large rural farmhouses and antique colonials across Merryall, Northville, and Still River carry deep attic floors that were never brought past R-19, often less after decades of settling. Heavily wooded Gaylordsville and Merryall drive intense rodent pressure into attics through roofline and soffit gaps, the same pressure that pushes mice and squirrels into these homes off the surrounding forest. Across all of these, the right sequence is the same: clean out the contamination, remove the failed insulation, air seal, and reinsulate to a code depth that holds up through cold Litchfield Hills winters.
New Milford sits in IECC Climate Zone 5, where the recommended attic level is R-49 to R-60, and the cold Litchfield Hills winters here favor the deeper R-60 end of that range. Bringing an under-insulated Gaylordsville farmhouse or a New Milford Center colonial up to that target, paired with air sealing, is one of the highest-return energy upgrades on these homes, and it qualifies for Energize CT Home Energy Solutions rebates on the new insulation.
Free On-Site Attic Assessment Across Litchfield County
Thousands of attics and homes cleaned, decontaminated, and reinsulated across Connecticut, New York, and Massachusetts, from single rodent cleanups to full removal and reinsulation to a code R-value.
Most attic cleanup and reinsulation projects finish in one to two days, with depth markers set and photographed so the finished R-value is verifiable.
Itemized scope, R-value details, and timestamped photos formatted for Energize CT Home Energy Solutions and HES-IE applications.
Top rated by the Better Business Bureau with verified five-star Google reviews across Connecticut.


Your New Milford Attic Cleanup And Insulation Specialists Since 2017
Green Restoration provides professional attic cleanup, insulation removal, air sealing, and new blown-in insulation for homes across New Milford and Litchfield County. Our restoration-grade process covers rodent and bat decontamination under HEPA containment, removal of old or contaminated insulation, air sealing of the attic plane, and new insulation installed to the Climate Zone 5 target of R-49 to R-60. We document every phase clearly for New Milford property owners and for Energize CT Home Energy Solutions rebate applications on the qualifying new insulation.
“As the local franchisee serving Litchfield County, I bring 15 plus years of IICRC-certified restoration experience, both AMRT and WRT, to every New Milford attic. From wooded Gaylordsville farmhouses with heavy rodent pressure to New Milford Center colonials that need full decontamination and reinsulation, every job gets my direct oversight and the documentation your Energize CT rebate needs.”
Connecticut homeowners can apply Energize CT Home Energy Solutions rebates to new attic insulation and air sealing. We document eligible work so you can apply confidently.
Connecticut Energy Efficiency Fund · Eversource & UI
Statewide utility incentive that covers new attic insulation and air sealing after a Home Energy Solutions (HES) assessment. Standard rebates run up to $2.00 per square foot or 75 percent of cost, whichever is less, capped around $10,000 per home. Income-eligible households can use HES-IE to bring qualifying insulation to zero out of pocket.

A note on accuracy: the federal Energy Efficient Home Improvement Credit (IRS Section 25C) for insulation ended December 31, 2025 and does not apply to projects completed in 2026. The programs above are state and utility incentives that cover newly installed attic insulation and air sealing. They do not cover removal, cleanup, or decontamination of old or contaminated insulation, which is billed separately. Always confirm current eligibility and caps on the official program page before work begins.
Itemized scope, R-value details, and timestamped photos formatted for Energize CT Home Energy Solutions program applications. Verify current eligibility and caps before work begins.
The same restoration-grade sequence on every New Milford attic: clean it out, remove the old material, air seal, and reinsulate to R-49 to R-60.
Attic decontamination, old insulation removal, air sealing, and new blown-in insulation to a code R-value for New Milford homes. One crew, one project, with a free on-site assessment.
Green Restoration provides attic cleanup, insulation removal, and new blown-in insulation in New Milford, CT, covering Gaylordsville, Northville, Merryall, New Milford Center, Lanesville, Still River, and the Lake Lillinonah shoreline. Crews arrive with HEPA containment, commercial insulation vacuums, and new blown-in material, so we move from inspection to cleanup and reinsulation across this rural backcountry without waiting on a return trip.
As a locally based company serving the Litchfield Hills, we know these attics: rural Gaylordsville and Merryall farmhouses with deep settled batting at R-19 or less, antique colonials near New Milford Center, and homes ringing Candlewood Lake and Lake Lillinonah taking river and lake valley humidity. Our crews clean it out, correct moisture, air seal, and reinsulate to a verifiable code depth that holds through cold Litchfield winters.
Call for a free on-site attic assessment. We measure your R-value and deliver a written, fixed quote before any work begins.
(860) 222-9498IICRC Certified · Licensed & Insured · State Rebate Documentation
All Towns Served By Green Restoration Of Litchfield County, Based In Litchfield, For Attic Cleanup, Insulation Removal & Replacement.
Connecticut HIC HIC.0668405
Green Restoration of Litchfield County. Connecticut HIC HIC.0668405. We submit our scope of work and supporting documentation directly to your insurer. We are not licensed public adjusters and do not negotiate claims on your behalf.
Clear, honest answers about rodent cleanup, insulation removal and replacement, R-value, and Connecticut rebates for New Milford attic projects.
New Milford attic projects span a wide range because the town holds both accessible New Milford Center colonials and complex rural Gaylordsville and Merryall farmhouse attics. As a general guide in this market, old insulation removal runs about $1 to $2 per square foot, and new blown-in insulation runs about $1.50 to $4.50 per square foot installed depending on the target depth. A full project that includes decontamination, removal, air sealing, and new insulation commonly lands between $3,500 and $11,000 depending on attic size, access, and contamination. Wooded backcountry farmhouse attics with heavy rodent contamination drive the higher end. Every estimate is written and itemized, and Energize CT rebates reduce the new-insulation portion.
New Milford sits in IECC Climate Zone 5, where the recommended attic insulation level is R-49 to R-60, and the cold Litchfield Hills winters here favor the deeper R-60 end. Many rural farmhouses and antique New Milford Center colonials measure R-19 or less once the insulation has settled or been damaged. We measure the existing depth, then install new insulation to a uniform depth that reaches the R-49 to R-60 target, with depth markers set and photographed so the result is verifiable across the whole attic.
In most cases, yes. Heavily wooded Gaylordsville and Merryall attics take steady rodent pressure off the surrounding forest, and insulation contaminated with droppings, urine, or bat guano holds pathogens, allergens, and odor that move into the living space through attic air. It cannot be cleaned in place. We remove the contaminated insulation under HEPA containment, sanitize and deodorize the deck, seal the roofline and soffit entry points, and then install new insulation.
New Milford homeowners can apply Energize CT Home Energy Solutions rebates to new attic insulation and air sealing, typically up to $2.00 per square foot or 75 percent of cost, whichever is less, capped around $10,000 per home. A Home Energy Solutions assessment is required first. Income-eligible households can qualify for up to 100 percent coverage through HES-IE. The rebates apply to the new insulation and air sealing, not to removal or decontamination. Confirm current amounts on energizect.com before work begins.
No. The federal Energy Efficient Home Improvement Credit for insulation, IRS Section 25C, ended on December 31, 2025 and does not apply to projects completed in 2026. Homeowners who completed qualifying work by the end of 2025 may still claim it on their 2025 return. For 2026 New Milford projects, the savings come from Energize CT Home Energy Solutions on the new insulation.