Insulation contractor in Mount Pleasant, SC - cooler upstairs rooms, tighter attics
Anchor Goose Creek Spray Foam Insulation is an insulation contractor based in Goose Creek that seals and insulates attics, walls and crawl spaces in Mount Pleasant homes, using foam, blown-in fill or vapor barriers where each fits.
- Licensed and fully insured.
- Free on-site estimates.
- Replies within 1 business day.
Old cottages and newer homes in Mount Pleasant
Mount Pleasant gives us two very different kinds of house. In the Old Village, the older homes tend to have tight attics, old insulation that's settled thin and walls with little or nothing in them. In the newer neighborhoods, the houses are bigger and the attics are deeper, and the room over the garage is often the one people call about because it never cools off. A lot of what we see here looks like the older houses across the harbor in Charleston, with much more new construction mixed in.
Much of the city sits low, close to the marsh and the creeks, and that shapes the job as much as the attic does. Crawl spaces under these houses tend to stay damp, so before we talk about adding anything under a floor, I check what's already down there and whether it's been wet.
Permits, licenses and pricing in Mount Pleasant
Permits here come from the Town of Mount Pleasant, and the city's trade permit list covers electrical, gas, mechanical and plumbing work without naming insulation, so whether your job needs a permit is the city's call, not ours or yours. That check, plus historic review if you're in the Old Village, is usually what moves a start date here. Every contractor working in the city also needs the city's business license, and the city verifies contractor licenses with the state, so you can look up any contractor, us included, through the state's licensing agency. We're licensed and fully insured.
On price, what's already up there matters most. I look at how many inches you have, whether old insulation that got soaked or full of droppings has to come out first, how many gaps around lights, pipes and the hatch need sealing, and whether foam or loose fill suits your house. Your written estimate lists every area, material and prep step, so you can see what's going in, where it goes and why. We work the same way here as we do from Goose Creek up to Moncks Corner.
Get a written insulation estimate for your Mount Pleasant home
Call (843) 278-0275 or send the form, and we'll get back to you within one business day to set a time for me to come out to your Mount Pleasant house. I measure, look at everything that should be fixed first and leave you a free written estimate. There's no pressure and no obligation to go ahead.
Call (843) 278-0275Services in Mount Pleasant, SC
Attic air sealing
Can lights and pull-down hatches in newer Mount Pleasant homes leak hot attic air into the rooms below. We seal those gaps before any insulation goes in.
Insulation removal
Storm-season roof leaks and rodents leave some Mount Pleasant attics with soaked or fouled insulation. We pull it out first, since new material over it keeps the problem.
Crawl space vapor barrier
Crawl spaces under houses on low, damp lots here pull moisture into the floor framing. We cover the ground with a vapor barrier so the moisture stays put.
Spray foam insulation
The room over the garage runs hot when its floor and short side walls face unheated space. Foam fills those tight spots and seals the leaks at once.
Blown-in insulation
Older attics here often have a few settled inches of fill left. We top them up with loose fill blown in evenly and keep the eave vents clear.
Wall insulation
Older cottages in the Old Village often have empty walls that leave rooms drafty. We add wall insulation from inside where we can, so the outside stays untouched.
What happens when you call us about a Mount Pleasant house
Call or send the form
Tell us what's bothering you, whether it's a hot room upstairs, cold floors or a power bill that keeps climbing. We set a time for me to come out and see it.
I inspect, measure and write
I go up in the attic and under the floor, measure, count the inches already there and note anything that should be fixed first. You get a written estimate with every area, material and prep step listed, so the price makes sense line by line.
We check permits, then schedule
Before we book the crew, we check with the city's permit office for your address, and on historic review if you're in the Old Village. If a permit is needed, we take care of it and keep you posted on where it stands.
Crew installs, then we walk through
Our crew lead and installers work to your estimate, fixing problems first, sealing gaps next and insulating last. When they're done, I walk through the finished job with you.
Common questions
Is spray foam worth the extra cost in a Mount Pleasant attic?
Usually only when your ductwork runs through the attic, which it does in a lot of newer homes here. Foam costs more than blown-in fill, but it seals air while it insulates, so on the roof deck it brings those ducts inside the insulated space. Otherwise, sealing the gaps and topping up loose fill usually does the job for less, and that's what I'll write up.
Do I need a permit for a small insulation job in Mount Pleasant?
The city doesn't require a permit for work valued at $1,000 or less in materials and labor, unless that work needs an inspection. Past that, the city's permit office decides, and we get that answer for you before the crew is booked.
Is my house in the Mount Pleasant historic district, and does that affect insulation work?
If you're in the Old Village, it may be, since the city's local historic district covers part of it. There, the Historic District Preservation Commission reviews every exterior change and has to approve it before work starts, so anything that touches the outside, like drilling siding to fill walls, goes to them first. Attic and inside wall work usually doesn't, and I'll tell you at the estimate if any part of your job does.
What flood rules apply to my house in Mount Pleasant?
The city's newer flood maps raised the height it designs to, from one foot above the mapped flood level to two feet above it. The city also warns about two kinds of flooding, water from drainage that's blocked or too small and storm surge from tropical storms and hurricanes. For an insulation job, that matters most under the floor, so I check crawl space insulation for past soaking before we add anything.
How long do we have to stay out of the house after spray foam in Mount Pleasant?
You, the kids and the pets usually stay out until the foam maker's re-entry time is up, which is when it's safe to come back inside. I give you that time at the estimate so you can plan around it. With blown-in fill or air sealing alone, you can usually stay home while we work.
How do I know if my Mount Pleasant attic needs more insulation?
If you can see the tops of the ceiling joists, the wood beams running across the attic floor, there usually isn't enough. Check the edges too, because coverage is often deep in the middle and thin near the eaves, which is backward. If you'd rather not climb up there, I'll measure it when I come out.
Get your Mount Pleasant attic looked at
If you're comparing quotes, call (843) 278-0275 or send the form, and you'll get an estimate that spells out what's going in, where it goes and why, so you can compare line by line.