Hot upstairs rooms and a power bill that climbs every summer? We seal the attic floor, then blow in fill to an even depth you can check.
Blown-in insulation is loose fill blown through a hose across the attic floor, and for a lot of North Charleston houses it's the simplest way to get an even blanket over the whole ceiling so less of the attic's heat comes down into your rooms.
If the upstairs stays hot, the room over the garage never gets comfortable, or you can see the tops of the ceiling joists when you look through the hatch, your attic is probably short on insulation. The price mostly turns on how big the attic is, how many inches are already up there, how many gaps need sealing, how easy the attic is to get into and whether old material has to come out first. The schedule turns on the same things, plus whether your address needs a permit. I write the estimate out one step at a time, so you can see what each part involves and what it does before you decide anything.
I look at your attic myself, measure what's up there and write the estimate out step by step, so you can see what goes where. On the job, our installers work with me or a lead installer on site, so someone who knows the plan is there.
Before starting this business in 2023, I spent years servicing equipment in attics and crawl spaces. Over and over, the real trouble was the leaks and thin insulation around it, so we check for those first and tell you plainly when a job can wait.
We're licensed and fully insured, which is worth asking any contractor about before they climb into your attic. When you're ready, call (843) 278-0240 or use the form on this page, and I'll set a time to come out and take a look.
We reply to every call and form within one business day, and the estimate is free, done on site and comes with no obligation. Once you reach us, I set a time to come out, look over your attic and write up each step so you can see what goes where. It helps to have your address handy, plus where the attic access is and whether you have recessed lights or storage up there.
In North Charleston, the city's Building Department issues permits and handles inspections for renovations and residential projects, and city code requires a permit before anyone alters or adds to a structure. Doing that kind of work without one is a misdemeanor here. Whether a blown-in attic job on its own needs a permit isn't something I'll guess at for your address, so if you're asking on your own, start with the Building Department. Depending on where you live, Charleston County's Building Inspection Services may be the office that covers you instead, so we find out which one it is, check what it asks for and take care of any permit your job needs before we start.
Most of our calls come from older houses, where the insulation has settled thin, the hatch was never sealed and the ductwork often runs right through the attic. We're based in North Charleston and do the same work across the cities around it, including Hanahan and Goose Creek, and if your city isn't listed, call and ask.
Attic insulation in the Charleston area usually costs about $1,400 to $4,500 per job, and that's the going range around here, not a quote from us. A small attic that only needs a top-up sits toward the low end, while one that needs old material pulled out and a lot of sealing runs higher. Your own number comes from the estimate after I've been up in the attic.
Usually, yes. Federal energy guidance says blowing loose fill into an attic is usually less expensive than laying batts and gives better coverage, though installation costs vary from job to job. The fill flows around wires, pipes and odd framing where a batt would leave a gap, so the whole ceiling ends up covered.
Dirty or dark patches in attic insulation are usually a sign of air leaking up through the ceiling, with the insulation catching dust like a filter. Most insulation, foam and very densely blown fill aside, lets air pass right through, and a leak buried under new fill is much harder to find and plug. It's worth pointing those spots out when you ask for a quote.
It can go over IC-rated recessed lights, the kind built airtight and made to be covered with insulation. Older can lights often aren't rated for that, so I check the fixtures while I'm in the attic and tell you which ones need attention before any fill goes near them.
Ask each contractor how they'll keep the depth even and where the baffles go, because the guidance calls for depth as even as possible with baffles keeping insulation out of the eaves. South Carolina lists insulation installers as a residential specialty contractor trade for contracted jobs over $500, so ask whether the contractor is licensed for it. A quote that shows sealing as its own first step is a good sign too.
