
Insulation Contractor in Aurora, CO
Better comfort for Aurora homes, attic insulation, air sealing, crawl space work, wall insulation, spray foam, and practical recommendations based on what your home actually needs.
Fix hot upstairs rooms, cold floors, drafts, and uneven temperatures
Straightforward recommendations, clean work, no guessing
Free estimates in Aurora and nearby metro areas
Residential and commercial. Free estimates.
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SERVICES
Insulation Services in Aurora, CO
The most common insulation upgrades we install for homeowners in Aurora.



Aurora Services
Start with the area that is actually costing you comfort
Different homes in Aurora lose comfort in different ways. Some need attic insulation first. Some are leaking air. Some have crawl space problems that keep the whole house feeling cold. These pages help people land on the right service faster.
Attic Insulation
A strong first move if your upstairs gets too hot in summer or too cold in winter.
Crawl Space Insulation
A smart fix for cold floors, musty conditions, and rooms that never feel stable.
Wall Insulation
Useful when certain rooms stay hotter or colder than the rest of the house.
Spray Foam Insulation
For areas that need stronger air sealing and higher performance per inch.
PROCESS
How It Works
1. Free Inspection
We check your attic, walls, and problem areas to see exactly what your home needs.
2. Clear Recommendation
You get a simple breakdown of options, pricing, and what will actually fix the issue.
3. Clean Installation
We install fast, keep your home clean, and make sure everything is done right.
REVIEWS
What our customers say
"Great experience. Fair price, quick and clean. Thank you Francisco!"
David Stowe
Denver, CO
"Francisco and his team did a great job adding insulation to our home. Great communication and easy to schedule. Our home feels so much more comfortable this winter!"
Linda Oanh Ho
Denver, CO
"I highly recommend Francisco at Palencia Insulation LLC for any insulation needs. He was incredibly responsive, provided a reasonable quote, scheduled quickly, and completed the work efficiently. Professional, respectful, and thorough."
Lauren Fenimore
Denver, CO
"Reasonable prices, great work. Added insulation to my garage walls, garage door, and porch ceiling. It immediately felt more comfortable. Highly recommend."
Sarah Hong
Denver, CO
"Francisco worked hard and efficiently to remove old insulation and provide a new treatment. Professional work and clean up. Fantastic customer service and respectful process."
Ian Melchor
Denver, CO
"Great team. Very kind and professional. Francisco communicated well and finished our attic insulation as promised."
Tanmay Sharma
Denver, CO
"Very easy to communicate with, super nice guy, and gave a fair price. I’ll be contacting him again on my next project."
Rob Ollett
Denver, CO
"Great communicator. Professional. Fantastic job and cleaned up after inspection. Would use again."
Sheryl Verbitski
Denver, CO
"Removed old insulation and installed new insulation, and accommodated other contractor schedules. Communicates very well and is fairly priced. Highly recommend."
Jamie McDonnell
Denver, CO
"Amazing to work with. Very professional and skillful. Attention to detail ensured we remained worry free and the outcome was top notch."
Srinivas Reddy Kontham
Denver, CO
"They did an excellent job insulating my HVAC ducts in my crawlspace. Thank you!"
Andre Keshmeshian
Denver, CO
"Francisco and his crew were fantastic. They showed up on time and did great work at a fair price. Highly recommend!"
Joel Murray
Denver, CO
"Great local insulation company. Fast response, free quote, and great prices. Does batt too which not all companies do nowadays."
Luke
Denver, CO
"Easy to work with. Great communication and fair pricing. Highly recommend."
Jay Hesselberth
Denver, CO
"Blew in attic insulation to R60, sealed leaks, installed soffit baffles, and insulated access panels. On time, cleaned up so well I didn’t know they were there, and pricing was competitive."
Cory Anderson
Denver, CO
"On time and courteous, left the workspace clean and tidy. Affordable and efficient. Reinforced crawlspace and attic insulation and finished the same day."
Ben B
Denver, CO
"Great experience. Fair price, quick and clean. Thank you Francisco!"
David Stowe
Denver, CO
"Francisco and his team did a great job adding insulation to our home. Great communication and easy to schedule. Our home feels so much more comfortable this winter!"
Linda Oanh Ho
Denver, CO
"I highly recommend Francisco at Palencia Insulation LLC for any insulation needs. He was incredibly responsive, provided a reasonable quote, scheduled quickly, and completed the work efficiently. Professional, respectful, and thorough."
Lauren Fenimore
Denver, CO
"Reasonable prices, great work. Added insulation to my garage walls, garage door, and porch ceiling. It immediately felt more comfortable. Highly recommend."
Sarah Hong
Denver, CO
"Francisco worked hard and efficiently to remove old insulation and provide a new treatment. Professional work and clean up. Fantastic customer service and respectful process."
Ian Melchor
Denver, CO
"Great team. Very kind and professional. Francisco communicated well and finished our attic insulation as promised."
Tanmay Sharma
Denver, CO
"Very easy to communicate with, super nice guy, and gave a fair price. I’ll be contacting him again on my next project."
Rob Ollett
Denver, CO
"Great communicator. Professional. Fantastic job and cleaned up after inspection. Would use again."
Sheryl Verbitski
Denver, CO
"Removed old insulation and installed new insulation, and accommodated other contractor schedules. Communicates very well and is fairly priced. Highly recommend."
Jamie McDonnell
Denver, CO
"Amazing to work with. Very professional and skillful. Attention to detail ensured we remained worry free and the outcome was top notch."
Srinivas Reddy Kontham
Denver, CO
"They did an excellent job insulating my HVAC ducts in my crawlspace. Thank you!"
Andre Keshmeshian
Denver, CO
"Francisco and his crew were fantastic. They showed up on time and did great work at a fair price. Highly recommend!"
Joel Murray
Denver, CO
"Great local insulation company. Fast response, free quote, and great prices. Does batt too which not all companies do nowadays."
Luke
Denver, CO
"Easy to work with. Great communication and fair pricing. Highly recommend."
Jay Hesselberth
Denver, CO
"Blew in attic insulation to R60, sealed leaks, installed soffit baffles, and insulated access panels. On time, cleaned up so well I didn’t know they were there, and pricing was competitive."
Cory Anderson
Denver, CO
"On time and courteous, left the workspace clean and tidy. Affordable and efficient. Reinforced crawlspace and attic insulation and finished the same day."
Ben B
Denver, CO
Aurora Insulation Guide
What an insulation contractor in Aurora should actually help you fix
A lot of homeowners in Aurora already know something feels off in the house. The upstairs gets hotter than the rest of the home in summer. Certain rooms feel colder in winter. Floors stay cold. The HVAC seems to run too much. Utility bills feel higher than they should. What many people do not know is where that problem is actually starting. That is where a real insulation contractor matters.
Good insulation work is not about throwing more material into the house and hoping for the best. It is about figuring out where the house is losing comfort, where conditioned air is escaping, and which upgrade will make the biggest difference first. In Aurora, a lot of homes deal with temperature swings, strong sun exposure, winter cold, and sections of the house that were either under-insulated from the start or have settled over time. The result is a house that never feels quite balanced.

That is why the first job of an insulation contractor in Aurora is not to push a random product. It is to look at the house and identify the weak spots. In many homes, the attic is the biggest culprit. Heat rises, and if attic insulation is thin, uneven, or missing in key areas, the home loses energy fast. In winter, heat escapes upward. In summer, the attic builds up heat and pushes it back into the living space. That is why hot upstairs bedrooms are so common.
But not every comfort problem starts in the attic. Some homes in Aurora have crawl spaces that let cold air affect the floors above. Others have wall cavities that were never insulated well, which causes one room to feel different from the next. Some homes have hidden air leakage around penetrations, attic hatches, top-plates, recessed lights, or access points. In those cases, insulation helps, but air sealing is what changes the game.
A strong insulation plan usually starts with the biggest loss point. If the upstairs is brutal, attic insulation and air sealing are usually the first thing to consider. If floors are cold or the house feels damp or musty near the bottom, crawl space or basement insulation may deserve more attention. If the problem is isolated to specific rooms, walls may be part of it. The point is simple, the best insulation contractor is the one who understands the sequence, not just the material.

Why attic insulation matters so much in Aurora
Attic insulation is one of the most common upgrades because it often gives one of the biggest comfort improvements. Many homes lose energy through the top of the house. If coverage is patchy, compressed, or too shallow, your HVAC has to work harder than it should. That usually means higher costs and more temperature imbalance. It also means certain rooms never seem to catch up.
In Aurora, that problem gets worse because the seasons are not mild. Summer heat can build up hard in the attic. Winter cold can expose every weak spot. Proper attic insulation helps create a more stable thermal barrier so the house holds onto conditioned air longer. When paired with air sealing, it becomes much more effective because now you are not just slowing heat transfer, you are also reducing the hidden air movement that keeps making the house feel drafty or inconsistent.
Why air sealing is often just as important
A lot of people think the fix is always "more insulation." That is not always wrong, but it is often incomplete. If the home has leaks around penetrations, framing transitions, attic openings, duct boots, and other problem spots, air will keep moving through the envelope. That means comfort escapes faster and insulation has less chance to perform the way it should.
Air sealing helps close those leaks so the insulation upgrade can actually hold. This is one reason attic insulation and air sealing work so well together. One handles heat transfer better. The other deals with uncontrolled airflow. When both are done intelligently, the home tends to feel steadier, less drafty, and easier to heat and cool.

Crawl spaces, walls, and the rooms that never feel right
If your floors are always cold, the problem may not be upstairs at all. Crawl space insulation is a common solution when the lower part of the house is affecting comfort above it. Cold air, poor insulation coverage, and air leakage below the floor can create rooms that feel uncomfortable no matter what the thermostat says.
Wall insulation becomes more relevant when the discomfort feels room-specific. If one part of the house always feels worse than the rest, there may be missing or underperforming wall insulation. This is especially true in older homes, remodels, or additions where the insulation story is not consistent from one section to another.
Spray foam can also make sense in the right areas. It is not something every house needs everywhere, but when stronger air sealing and higher performance per inch matter, it can be a very useful part of the plan. A good contractor should know where it fits and where it does not.

What homeowners in Aurora should expect from the process
The process should feel simple and clear. First, the home gets inspected. The contractor looks at what is already there, checks the likely problem zones, and figures out where comfort is being lost. Then the recommendation should be explained in plain English. No vague pitch. No confusing overload. Just what is wrong, what should be done, and why.
After that, the work itself should be clean and organized. A quality insulation contractor should protect the work area, install material properly, and leave the space tidy. The final result should not feel random. You should know what changed and why it matters. If a contractor cannot explain the plan clearly, that is already a red flag.
The goal is not to make the page sound fancy. The goal is to help Aurora homeowners understand what they are actually buying. You are not buying fluff. You are buying more stable temperatures, less waste, fewer drafts, and a house that feels better to live in. That is what good insulation work is supposed to do.
So if you are looking for an insulation contractor in Aurora, the smartest move is to start with the part of the house that is likely creating the biggest comfort loss. In many cases that means the attic. In others, it means air sealing, crawl space insulation, wall insulation, or a combination. The right answer depends on the house, but the right process is always the same, inspect first, identify the weak spots, and fix the problem in the right order.
That is how insulation work stops feeling like a guess and starts feeling like a real upgrade.
Service Area
Aurora and surrounding areas
Based around the Denver metro and serving Aurora homeowners who need insulation upgrades, air sealing, and practical comfort improvements.
OWNER
Meet Francisco Palencia
Francisco has been helping homeowners improve comfort and reduce energy costs for years. He focuses on clean work, fair pricing, and making sure every job is done right the first time.
When you work with Palencia Insulation, you’re working directly with someone who cares about the result, not just getting the job done.
FAQ
Common questions
Clear answers, no guessing.
Ready to make the house feel more stable?
Get a free estimate for attic insulation, air sealing, crawl space insulation, wall insulation, or spray foam in Aurora.