Metro Atlanta · GA
The right insulation — and the crew to install it
CG Insulation works out what an assembly actually needs, sources the material for it, and puts a crew on the install. Homeowners get one number to call. Contractors get a scope off their plate.
- Attics, crawl spaces, walls and new construction
- Material sourced to the assembly, not to whatever is on the truck
- Serving 122 cities across 20 metro Atlanta counties
Two ways we work
Which one are you?
The job is different depending on who is asking, so pick the door that fits and the site will speak to you instead of at you.
For homeowners
Insulation for your home, handled start to finish
One number to call. We work out what your house actually needs, put the right material in the right assembly, and bring a crew that installs it properly.
Get a home estimateFor builders, GCs & trades
The insulation scope you stop chasing
Give us the plans or the walkthrough. We price the scope, source the material, and put crews on it so insulation is not the trade holding up your schedule.
Request a bidWhat we install
Insulation work, top to bottom
From the attic deck down to the crawl space, plus the air sealing that decides whether any of it performs the way it is supposed to.
Where most of the heat goes
Attic Insulation
In a Georgia summer the attic is the hottest part of the house and the biggest hole in its thermal envelope. We bring the attic up to a real depth of insulation so the upstairs stops fighting the roof.
Learn moreLoose fill, evenly covered
Blown-In Insulation
Blown-in loose fill gets into the awkward parts of an attic floor that batts never sit flat against — around joists, wiring and framing — and builds a consistent blanket at the depth the assembly needs.
Learn moreWalls, floors and framed cavities
Batt & Roll Insulation
Batts are still the workhorse for framed walls, floors over crawl spaces, garage ceilings and interior sound walls. The whole job is in the fit — cut short or compressed, a batt quietly loses most of its value.
Learn moreInsulates and air seals in one pass
Spray Foam Insulation
Foam is the answer where a cavity has to be both insulated and sealed, or where there is not enough depth to hit the target with anything else. It expands into the gaps that loose fill and batts cannot close.
Learn moreCold floors and damp air
Crawl Space & Floor Insulation
Crawl spaces drive the two complaints we hear most in older metro Atlanta houses: floors that are cold in winter and a humid, musty smell that gets pulled up into the living space.
Learn moreTake out what has failed
Insulation Removal & Replacement
Insulation that has been rained on, nested in, or crushed under storage is not doing its job and is not worth insulating over. We vacuum it out, clean the cavity, and start from a surface worth building on.
Learn moreStop the air before you insulate
Air Sealing
Insulation slows heat. It does not stop moving air. Sealing the top-plate gaps, chases, can lights and penetrations first is what makes the insulation you paid for behave the way it is supposed to.
Learn moreInsulation as a trade on your schedule
New Construction & Multifamily
For builders and general contractors: the insulation scope priced from plans, material staged to the site, and crews sized so the job is ready for the next trade instead of holding it up.
Learn moreHow we work
What you get either way
Material and crew, arranged together
Most insulation problems are really two problems: picking the right product for the assembly, and having someone install it correctly. We handle both halves as one job, so there is nobody to coordinate between.
One point of contact
You deal with us. We deal with the material, the crew and the sequencing. That is the whole reason contractors and homeowners hand this scope over rather than managing it themselves.
Scoped before anything starts
We look at the attic, the crawl space or the plans first, then tell you what the job is and what it costs. No work begins without your OK on the scope.
Built around your schedule
On a jobsite, insulation sits between framing and drywall, and being late holds up everything after it. We size the crew to the schedule rather than promising a date and hoping.
The problem we actually solve
Insulation is two jobs, and most people only get one of them
Plenty of suppliers will sell you material. Plenty of crews will install whatever you hand them. What falls through the gap is the part that matters — deciding what belongs in that assembly, in what depth, and whether the air moving through it needs to be dealt with first.
That gap is where CG sits. We scope the assembly, source the product that suits it, and bring the crew that installs it properly. Whether that is one attic in Ellenwood or an insulation package across a run of new houses, it is the same job: get the right thing in the right place, installed the right way.
One
point of contact
Material, labour and sequencing handled together instead of coordinated by you.
8
insulation scopes
Attic, blown-in, batt, foam, crawl space, removal, air sealing and new construction.
122
cities served
Across 20 counties in and around metro Atlanta, worked out of Ellenwood.
Where we work
Serving Metro Atlanta and the surrounding counties
Based in Ellenwood, working out across the metro. Here are some of the closest cities — the full list runs to 122.
FAQ
Common questions
What exactly does CG Insulation do?
We handle insulation as a complete job: working out what an assembly needs, sourcing the right material for it, and putting a crew on the install. That is deliberate — insulation usually gets split between a supply house and a labour crew, and the decision about what actually belongs in the wall or the attic falls through the gap between them.
Do you work with homeowners, or only contractors?
Both, and they are genuinely different conversations. Homeowners usually come to us with a comfort problem — a hot upstairs, a cold floor — and want it diagnosed and fixed. Contractors come to us with a scope and a schedule and want it priced, sourced and crewed. There is a page for each on this site.
How much does insulation cost?
It depends on the area, what is already there, and whether air sealing has to happen first — which is why there is no price list on this site. We look at it, tell you the scope, and give you a number before any work starts. Anyone pricing insulation without seeing the space is guessing and will adjust later.
Where do you work?
Out of Ellenwood, GA, across 122 cities in 20 metro Atlanta counties. If you are just outside that, ask anyway — insulation is scheduled work, so a longer trip is often still workable for a full-house or multi-unit scope.
Do you supply the material or just the labour?
Both, and sourcing the material is a real part of the value. Getting the right product for the assembly, in the quantity the job needs, is the half of insulation work that is easiest to get wrong. If a contractor would rather supply their own material, we will install it — and tell you upfront if we think it is the wrong spec for that assembly.
How do I get started?
Call or text (678) 760-6516, or send a message from the contact page. Tell us whether you are a homeowner or a contractor and roughly what the building is doing, and we will take it from there.
Get insulation off your list
Tell us what you are dealing with — a hot upstairs, a cold floor, or an insulation scope on a jobsite. We will tell you what the job is before anything starts.