Retrofit insulation in Cañon City CO - an attic that holds heat edge to edge
Hot upstairs, drafty rooms or a power bill that keeps climbing? We seal the attic floor and add insulation evenly over what's already there.

- Fully licensed and insured.
- Free quotes on site.
- We reply within 1 business day.
How do you add insulation to a house that's already built?
Retrofit insulation in Cañon City means adding insulation to a house that's already standing, most often by blowing loose fill over what's on the attic floor so the whole ceiling slows heat better.
Most calls start with an upstairs that runs hot, a cold room over the garage, a drafty house or a power bill that keeps climbing, and nobody's sure what's in the attic. The price turns on how many inches are already up there, whether the old material can stay or needs insulation removal, how many gaps need sealing and whether loose fill or foam fits your space. The schedule mostly turns on what has to be fixed first, like live old wiring or a wet spot, and the written estimate spells out what we'd do, where and why.
How we do a retrofit insulation job
I start by getting into the attic with a light, because what's up there decides the job. If the old insulation is wet or dirty, it comes out first, since new material on top only buries the problem. We look for knob-and-tube wiring, the old kind run on porcelain knobs, and if it's still live it gets dealt with before anything covers it. Then we air seal, closing the gaps around lights, pipes, wires and the hatch so the new insulation isn't fighting a draft, and we set baffles, which are guards that keep the eave vents open and the insulation out of them. After that we blow the fill to an even depth across the whole ceiling, edges included, because deep in the middle and thin at the edges is the usual mistake. Vaulted ceilings are the hard part of a retrofit, and I'll tell you straight what fits in the rafter space and when it's smarter to wait until the roof gets redone.
Once the prep is done, most retrofits are plain attic insulation, and sealing plus a loose-fill top-up is usually the better buy. If your ductwork lives in the attic, spray foam insulation starts to earn its higher price, because it seals air while it insulates around those ducts.
Top-up over what's already there
This suits an attic where the old insulation is dry and clean but thin or settled, because blown-in, loose fill blown through a hose, settles around joists and wires without leaving gaps. We seal first, then build the depth up evenly.
Clear it out and start clean
This is for attics where the old layer is matted, soaked or full of droppings, because there's nothing worth saving under new material. We remove it, deal with what caused it, seal the floor and insulate fresh.
If you've spotted wet insulation, droppings or old cloth-wrapped wiring up there, call (719) 204-8345 before anyone piles new insulation on top, since covering it hides the problem.
What happens after you call about retrofit insulation in Cañon City?
Here's how a retrofit job runs from the first call to the walkthrough. I'm the one who looks at your attic and writes the estimate, and our own crew does the work.
Call or send the form
Call (719) 204-8345 or send the form, and we set a time for me to come out. We take calls any day from 7 AM to 10 PM.
I look and write it up
I come out myself, get into the attic and note anything that has to be fixed first, like live old wiring or wet spots. You get a written estimate that says what we'll do, where and why, so you can see what drives the number, and we sort out any permit the work needs with the right office for your address.
Our crew works, I check it
Our own crew does the job, sealing first and insulating after. Then I walk it with you before we call it done.
Get a written estimate for your attic retrofit
We reply within 1 business day to set a time. I come out, look at the job and write you a free estimate on site, and you're under no obligation to go ahead.
(719) 204-8345Retrofit insulation permits and licenses in Cañon City
Cañon City's Building Department issues building permits, and any building project not on its list needs one. That list names replacing drywall but doesn't mention insulation, so it doesn't settle whether your retrofit needs a permit. We check with the building office for your address and handle any permit before work starts, and where one applies, the department reviews the plans and inspects the work. The city also requires anyone contracting for pay to hold a city contractor license, and we're fully licensed and insured.
We're based in Cañon City and work in Pueblo West and other cities around it. A lot of the attics we open were insulated once, years back, and patched since, so the depth is uneven and the old material isn't always worth keeping, which is why I look before I quote.
Retrofit insulation questions from Cañon City homeowners
Which insulation is best for adding to an older home in Cañon City?
It comes down to how much room you have and whether air leaks are the bigger problem. Colorado guidance on home insulation says batts or blankets cost less and, like blown-in, can be put in by a homeowner, while foam costs more but gives more R-value, how well insulation slows heat, per inch and can seal air too. I look at both on the visit before I suggest one.
How much does retrofit insulation cost in Colorado?
Insulation in Colorado usually costs about $1,600 to $5,500 per job. That's the statewide market range, not our price, and where your attic lands in it depends mostly on what's up there now and whether it has to come out. Your written estimate shows what we'd do and why, and the work is backed by our satisfaction guarantee.
What is the best way to insulate a vaulted ceiling?
In most vaulted ceilings, the rafter space is too shallow to hold the insulation Colorado guidance recommends for attics unless foam is used. The other routes are building the ceiling down with extra framing, or adding rigid foam board under the roof when the roof is replaced. Which one fits depends on how deep your rafters are and how old the roof is.
How do I check an insulation contractor's license in Cañon City?
Look them up on the city's list of active licensed contractors, which the department posts every quarter. If a contractor isn't on it, call the department and ask, because the city requires a contractor license that has to be renewed every year.
Do we have to leave the house while you insulate the attic?
Usually not for loose fill, because we work from the attic and most people stay home with the kids and pets. Foam is different, and if your job uses it, we tell you the re-entry time, which is when it's safe to come back inside, before we start.
What should a contractor give me after blowing insulation into my attic?
Colorado guidance says you should get the area covered, the installed thickness, the minimum settled thickness, the R-value and the number of bags used. Ask for that record when you hire, us included, so you can check the attic got what you paid for.
Other insulation work that goes with a retrofit
Worth a look when there's no room for deep loose fill, like a low roof edge, since foam packs more insulation into every inch.
If your attic floor has a thin or patchy layer and nothing else wrong, a straight top-up is often all the house needs to hold heat better upstairs.
Call about adding insulation to your attic
Before you call (719) 204-8345 or send the form, jot down your ceiling type, where the attic hatch is and any old wiring you know of, so I can plan the visit.
