Spray foam insulation
High energy bills in summer? Spray foam seals every gap and crack so your air conditioner stops fighting Las Cruces heat all day.
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Las Cruces Insulation serves homeowners and businesses across southern New Mexico with 16 insulation services, from spray foam attic work to crawl space vapor barriers.
Las Cruces Insulation is a licensed insulation contractor in Las Cruces, NM, offering 16 residential and commercial services. From spray foam attic work to crawl space vapor barriers, we address the specific challenges that come with living in the Chihuahuan Desert, including intense summer heat, air infiltration during wind events, and aging housing stock that was built well before modern insulation standards. We serve 12 cities across southern New Mexico and West Texas.
High energy bills in summer? Spray foam seals every gap and crack so your air conditioner stops fighting Las Cruces heat all day.
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Your attic is where most heat enters your home. Proper attic insulation keeps desert temperatures out and your cooled air in.
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Older home with uneven coverage? Blown-in insulation fills irregular attic spaces completely in a single morning, with no wall damage.
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Not sure where your home is losing comfort? A full home insulation assessment finds the gaps and fixes them top to bottom.
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Old insulation that is damaged, pest-contaminated, or just worn out has to come out before new material goes in. We handle the removal cleanly.
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An uninsulated crawl space drags down the whole house. Insulating it cuts cold floors and keeps moisture from cycling into your living space.
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Exterior walls with thin or missing insulation make every room feel like it is fighting the weather. Wall insulation solves the draft and heat problem at the source.
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Las Cruces dust storms find every gap in your home. Air sealing closes those entry points so less dust gets in and less cool air escapes.
Learn MoreReach out by phone or fill out the online form. We will ask a few quick questions about your home, the areas you want addressed, and what is prompting the call, whether that is a high energy bill, comfort problems, or an upcoming sale. Most homeowners hear back within 1 business day.
A technician comes to your home, goes into the attic or crawl space, measures what is currently there, and looks for air leaks. You get a written estimate that explains what is recommended and why, with no obligation to book. This visit is free.
The crew arrives with equipment and completes the work in one or two days depending on scope. Before leaving, they walk you through the finished job, confirm coverage, and provide documentation you can use for utility rebates or tax credits.
We hold a current New Mexico contractor license through the Construction Industries Division and carry full liability and workers' compensation insurance on every project.
Every estimate starts with a technician in your attic or crawl space, not a number guessed over the phone. The assessment is free. You decide whether to book.
We live and work here. That means we know the housing stock, the climate, and the specific insulation challenges that come with desert living in Dona Ana County.
If something does not look right after we leave, call us. We will come back out and assess it. You should not have to figure out contractor problems on your own.
Ready to get started? (575) 222-9399 or send us a message.
"They came out the next day to do the estimate, gave me a clear written quote, and finished the attic in about four hours. My AC stopped running constantly within the first week. The difference in my June bill was obvious."
Marcus T., Las Cruces — Attic Insulation
"I had spray foam put in the crawl space and rim joists. The crew sealed everything up before they left and walked me through the whole thing. The cold floors in my back bedroom are gone. Took care of it on the first visit."
Diane R., Anthony, NM — Spray Foam Insulation
"The old insulation in my 1980s stucco home was basically worthless. They removed it and replaced everything in two days. The house holds temperature now instead of just chasing the thermostat all day. Good crew, no surprises."
Carlos M., Sunland Park, NM — Insulation Removal
We respond within 1 business day. This estimate is completely free and comes with no obligation. After you submit, someone from our office calls to schedule a free on-site visit where we measure your current insulation and walk you through exactly what we recommend.
(575) 222-9399Las Cruces Insulation is based in Las Cruces, NM, and serves 12 cities across southern New Mexico and West Texas, including El Paso, Alamogordo, and Deming. Most of our service area is within a two-hour drive, and we can typically schedule a same-week estimate for jobs throughout Dona Ana County and surrounding counties.
Las Cruces regularly exceeds 100°F from June through September, and attic temperatures can climb past 150°F. At that heat load, even a well-functioning AC system loses the battle if the attic is under-insulated. The time to address it is before summer, not during.
Desert wind events push fine particulate matter through every gap in a home's envelope. Those same gaps leak conditioned air. Air sealing closes the entry points so dust stays outside and your cooled air stays inside.
Older adobe and stucco homes in Las Cruces were built before modern insulation standards, and their attic spaces can be irregular. A contractor familiar with this housing stock will know how to fill those spaces without damaging the structure.
Many Las Cruces homeowners are served by El Paso Electric, which has offered rebate programs for qualifying insulation upgrades. Federal tax credits for energy improvements have also been available. Check both before your project starts, as some require pre-approval.
Closed-cell foam is the denser, higher-performance option and is generally preferred for attics and exterior walls in hot climates. Open-cell works well for interior walls and hard-to-reach cavities. The Spray Polyurethane Foam Alliance provides technical guidance on selecting the right product for your climate zone.
Yes. New Mexico requires insulation contractors to be licensed through the Construction Industries Division. You can verify a license on their online lookup tool before any work begins. Unlicensed work can create problems with insurance claims and home sales.
Las Cruces Insulation is a licensed and insured insulation contractor based in Las Cruces, NM, serving residential and commercial customers across southern New Mexico and West Texas since 2022.
We hold a current General Contractor license through the New Mexico Construction Industries Division. Every project is completed by a trained crew with full liability and workers' compensation coverage in place.
Since 2022, we have completed hundreds of insulation projects across 16 service types, from single-day attic blown-in jobs to multi-day whole-home spray foam projects for older adobe construction. We serve 12 cities throughout the region.
Learn more about usLas Cruces falls in a climate zone where attic insulation needs to be substantially higher than what most homes built before 2000 actually have. A contractor should measure what is there before quoting any work.
Insulation slows heat transfer through solid surfaces. Air sealing fills the gaps where outside air physically enters. Doing both in the same project is more effective and more cost-efficient.
If existing insulation is dry and pest-free, new blown-in material can go right on top. If it is wet, compressed, or damaged, removal comes first. A good contractor checks before quoting.
The U.S. Department of Energy's insulation guide explains recommended R-values by climate zone and the basics of air sealing, and is worth reviewing before your contractor visit. To schedule a free on-site assessment, call us at (575) 222-9399.
Las Cruces is the second-largest city in New Mexico, home to roughly 115,000 people and a mix of long-term residents, university families, and newcomers still learning what Chihuahuan Desert living requires. The city sits in the Mesilla Valley along the Rio Grande, with flat terrain, over 300 sunny days a year, and summer temperatures that routinely exceed 100 degrees Fahrenheit.
Most homes in Las Cruces are stucco-finished ranch-style construction, with a significant share built between the 1970s and 2000s. Older neighborhoods near Old Mesilla and downtown feature traditional adobe construction, which was built with little or no attic insulation. Newer subdivisions on the east mesa and north of the city near New Mexico State University tend to be better insulated, but still face the same UV load and heat pressure as older homes.
The intense sun here fades exterior materials, drives attic temperatures to extreme levels, and forces air conditioning systems to run harder than in most of the country. Monsoon season from July through September brings brief but heavy rain that can expose gaps in roofing and drainage. Mild winters still see overnight freezes that affect uninsulated pipes and poorly sealed wall cavities. These are the conditions our team works in every day.
Whether your home is near the White Sands corridor to the east or in one of the established neighborhoods closer to downtown, Las Cruces Insulation knows the housing stock and the specific insulation challenges that come with this climate. Call us to schedule a free on-site estimate.
By appointment only, no walk-ins.
Las Cruces Insulation
111 W Lucero Ave Suite 11
Las Cruces, NM 88005
(575) 222-9399contact@lascrucesinsulation.comAlways open, 24/7.
Call us or send a message today to schedule your free on-site insulation assessment in Las Cruces, NM.
