Attic Insulation Henderson, NV
Need attic insulation near you in Henderson? We inspect the attic at no charge and finish most homes on the same visit. Every install is taken to R-38 to R-49, the U.S. Department of Energy range for Clark County, from Green Valley to Anthem and Inspirada. Nevada licensed for insulation, license 0095881.
● Licensed, bonded and insured ● Same-Day Service Available ● 24/7 emergency line
Attic Insulation Near You in Henderson
Depth readings across the attic, a check of the ventilation path, and a look for moisture, mold and pest damage. You see the photographs and a written scope before work starts.
What we install
Fresh insulation, removal of damaged or contaminated material, added depth over an existing layer, air sealing, hatch and baffle work, and insulation for commercial ceilings.
Target R-value
R-38 to R-49 measured at the attic floor. This is the DOE range for climate zone 3B, and most Henderson homes built before 2010 have less.
Scheduling
Office hours are Sunday to Friday, 8:30am to 5pm, and the emergency line runs 24/7. Henderson is a short drive down the 215, so most jobs can be installed on the day of the inspection.
Why Henderson Attics Require More Than Code Minimum
Henderson has some of the oldest master-planned housing in the valley and some of the newest, and neither was insulated for a 150°F attic. Older homes have lost depth as the insulation settled. Newer homes were built to the code minimum of their year, which sits below the range this climate calls for.
Henderson’s First Master Plan
Green Valley broke ground in 1978, and most of it was built through the 1980s and 1990s. Insulation from that period went in at R-19 or less and has settled further since, so many of these attics now sit well below the DOE range.
Single-Story 55+ Communities
Sun City Anthem opened in 1998, and Solera at Anthem followed. Single-story layouts place the whole floor plan under the attic, and residents are often home through the hottest part of the day.
Newer Homes, Code Minimum
Inspirada, Cadence and Anthem Highlands were insulated to the energy code in force when they were built. That is a better starting point than older neighborhoods, but it is not the top of the DOE range, and gaps around hatches and can lights are common.
See Our Work
Ten years, more than 2,000 attics across Southern Nevada, and a 5.0 rating across 30+ Google reviews.
Why Henderson Properties Choose Us
Nevada Licensed
License 0095881, issued under classification C-15C Insulation, with bonding and liability insurance.
Over 10 Years, 2,000+ Attics
Ten years of desert attics through Southern Nevada, and 30+ Google reviews averaging 5.0.
Jobs Done in 3 to 4 Hours
A 2,000 sq ft attic is usually closed out on the same visit as the inspection, with cleanup and haul-away covered.
Built to R-38 to R-49
Depth is set to the full DOE range for Clark County, and markers on the trusses show the finished level was reached.
Cleaner Indoor Air
Paired with air sealing, blown-in insulation reduces dust, allergens, and smoke infiltration, important during Summerlin's dusty seasons.
Free Inspection, Written Scope
You receive photographs of the current attic condition and a written scope of work before installation begins.
Licensed with the Nevada State Contractors Board under 0095881, classification C-15C Insulation, bonded and insured. That license is what gives you a real contract, a warranty you can claim on, and protection under state law. Not every company quoting attic work has one.
Areas We Serve in Henderson
Every part of Henderson, from the original townsite to the newest master plans in the south. Henderson sits inside the wider service area we cover from our attic insulation Las Vegas base. Here is what we usually find in each area.
Green Valley & Green Valley Ranch
Henderson’s first master plan, started in 1978, with most homes built through the 1980s and 1990s. Original R-19 insulation has settled well below the DOE range.
Anthem & Sun City Anthem
Del Webb opened Anthem in 1998. Sun City Anthem and Solera are single-story 55+ communities, so the entire floor plan sits beneath the attic.
Seven Hills & MacDonald Highlands
Larger semi-custom and custom homes in the foothills, with complex rooflines and more attic area to cover at an even depth.
Inspirada & Anthem Highlands
Newer construction built to the code of its year. The work here is usually a top-up to R-49 or air sealing rather than a full replacement.
Old Henderson & Mission Hills
The oldest housing in the city, including Mission Hills homes from the 1950s to the 1970s. Removal of old or contaminated insulation comes up most often here.
Whitney Ranch, Cadence & Lake Las Vegas
Whitney Ranch tracts from the 1990s onward, newer Cadence construction, and larger custom homes around Lake Las Vegas.
Not Sure If We Cover Your Address?
We cover all of 89002, 89011, 89012, 89014, 89015, 89044, 89052 and 89074. Call and we will confirm coverage and same-day availability for your address.
Hear It From The People We’ve Worked With
Signs Your Henderson Attic Is Under-Insulated
Two or more of these usually means the attic is below R-38.
Attic Insulation Services in Henderson
Henderson attics are insulated with one of three methods. Which one fits is decided at the free inspection, depending on the material already in place and the attic framing.
Blown-In Insulation
This is what we use in most Henderson attics. We blow it in, and it gets into every gap, corner, and hard-to-reach spot, around pipes, wires, ductwork, all of it. Even coverage every time.
Best for: most attic types, adding over existing insulation, full even coverage
Fiberglass Batt
If you have a standard attic with open joist spacing, this is a great fit. It’s pre-cut, goes in clean, and it’s the most affordable option we offer. Does exactly what it needs to do.
Best for: open attics, standard joist spacing, budget-conscious upgrades
Cellulose Insulation
We use this one when we need to really pack the insulation in tight. It seals air gaps better and works great in spots where blown-in can’t reach. It’s an eco-friendly choice if that matters to you.
Best for: tight spaces, air sealing, homeowners who prefer recycled materials
We Also Handle
✓ Emergency work, 24/7
Our Installation Process
Four steps, and on most homes all four happen the same day.
#1
Free Inspection
We start with a free, no-obligation on-site inspection to assess your attic, check current insulation levels, identify air leaks, and spot any issues, mould, pests, moisture, or ventilation problems. Takes around 30 minutes.
#2
Customized Solutions
Based on what we find, we recommend the best insulation type, R-value, and approach for your home and Las Vegas climate. You get a clear estimate with the full scope and all-in price before any work begins.
#3
Attic Installation
Our crew installs your insulation, often the same day as the inspection. Most jobs on a 2,000 sq. ft. attic are done in 3–4 hours. We protect your home throughout and handle full cleanup and disposal.
#4
Quality Assurance
After the attic insulation installation, we do a final walkthrough to confirm everything is installed correctly, evenly, and to the agreed R-value. You’ll feel the difference immediately.
Henderson Attic Insulation Questions
Does Attic Insulation Las Vegas cover all of Henderson?
Yes. We work across every Henderson ZIP code: 89002, 89011, 89012, 89014, 89015, 89044, 89052 and 89074. That includes Green Valley, Anthem, Seven Hills, Inspirada, Whitney Ranch, Cadence, Lake Las Vegas and the original townsite.
What R-value should attic insulation be in Henderson?
R-38 to R-49 at the attic floor, which is the U.S. Department of Energy range for Clark County in climate zone 3B. Henderson homes built before 2010 were commonly insulated to R-19 or less, and blown insulation loses depth as it settles, so most older attics come in under the range.
Which type of insulation is best for a Henderson attic?
Blown-in insulation suits most Henderson attics, since it installs over the existing layer and fills the gaps around ductwork and wiring. Fiberglass batt insulation works in open attics with standard joist spacing. Cellulose insulation installs denser and seals small gaps, which helps in tight or leaky attics. We recommend one at the inspection.
Is attic insulation worth it in a newer Henderson home?
Often, yes, although the job is smaller. Homes in Inspirada, Cadence and Anthem Highlands were built to the energy code in force at the time, which is a better starting point than older neighborhoods. Many of those attics still sit below R-49, and gaps around the hatch, top plates and can lights are common. A top-up with air sealing is usually the right scope, and the inspection shows whether it is needed at all.
Can new insulation be added over the existing layer?
Yes, in most Henderson homes. As long as the current insulation is dry, clean and free of pests, new material is installed on top of it until the attic reaches the target depth. Old insulation only needs to come out if rodents have contaminated it, moisture or mold has damaged it, or it has compacted too far to work.
Request a Free Attic Inspection
We measure the existing insulation, provide photographs, and give you the full scope of work in writing. The visit is free and there is no obligation to proceed.
Attic Insulation Las Vegas
Phone: (702) 745-7890
Email: office@atticinsulationlv.com
Hours: Sunday to Friday, 8:30am to 5pm
Emergency line: 24/7
NSCB license 0095881, C-15C Insulation
