Spray Foam Insulation
Hot attic driving up your electric bill? Spray foam seals air leaks and insulates in one step, cutting cooling costs year-round.
Learn MoreLoading...
Serving Laredo, TX and surrounding areas. (956) 539-8021
Laredo Insulation serves Laredo homeowners with spray foam, attic, blown-in, and 13 additional insulation services. Stop fighting your AC, start keeping the heat out.
Laredo Insulation is Laredo, TX's full-service insulation contractor, offering 16 specialized services for homeowners across Webb County and beyond. High electric bills, rooms that never cool down, and drafty walls are not problems you have to live with. Whether your home was built in the 1970s or last year, we find the gaps, seal them, and install the right material for your specific situation. We serve 12 cities across South Texas and are licensed and insured for every job.
Hot attic driving up your electric bill? Spray foam seals air leaks and insulates in one step, cutting cooling costs year-round.
Learn More
Rooms that never cool down point straight to the attic. Proper attic insulation stops Laredo's heat from radiating into your living space.
Learn More
Old insulation settled and thinned out over the years? Blown-in material fills every gap without opening walls, usually done in a single day.
Learn More
Uncomfortable rooms and high bills rarely fix themselves. A full home insulation assessment finds where your house is losing cool air and fixes it.
Learn More
Old, pest-damaged insulation makes new material perform poorly. We remove the old material safely before installing a clean, effective layer underneath.
Learn More
Uninsulated crawl spaces let ground moisture and heat into your floors. Crawl space insulation keeps temperatures stable and moisture out of your home's structure.
Learn More
Thin or missing wall insulation turns exterior walls into heat conductors. We add insulation to existing walls with minimal disruption and no major drywall work.
Learn More
Insulation alone can't stop air moving through gaps around outlets and fixtures. Air sealing closes those pathways so your insulation actually does what it's supposed to.
Learn MoreReach out by phone or the contact form. We ask a few basic questions about your home and what you have been noticing, such as high bills or uneven temperatures. We respond within 1 business day and schedule your free estimate at a time that works for you.
A technician visits your home, measures your current insulation depth, checks for air leaks and moisture, and documents exactly what needs to be done. You receive a written estimate that breaks down the work and cost clearly. No single number with no explanation.
The crew arrives, seals air gaps first, then installs the insulation to the agreed depth. Before leaving, we walk you through the finished work and confirm coverage. You leave with documentation of what was installed so you have a record for insurance or a future home sale.
Every project is covered by general liability insurance. We carry current Texas contractor licensing and can provide documentation before work begins.
Your estimate is free and comes with a written breakdown of the scope, materials, and total cost. We do not quote over the phone without seeing your home first.
We are a locally owned business that lives and works in this climate. We know the housing stock, the summer heat, and the humidity patterns that affect how insulation performs here.
If coverage falls short of the agreed depth or gaps appear after installation, we return and correct the work. No arguments, no extra charges.
Ready to get started? Call (956) 539-8021 or send us a message.
"My back bedroom was 10 degrees hotter than the rest of the house every summer. After the attic work, it finally stays the same temperature as everywhere else. I noticed the difference the same week they finished."
"They came out the next day, measured everything, and gave me a clear written quote before I committed to anything. The spray foam job on my warehouse took two days and they cleaned up completely. No surprises on the invoice."
"Our crawl space had old vapor barrier that was falling apart. They removed it, checked for moisture damage underneath, and installed new material in a single morning. They found a small area of damaged wood and pointed it out before they left so we could address it separately."
We respond within 1 business day. There is no obligation to hire. After you submit, someone from our office calls to schedule a free on-site estimate at your home.
(956) 539-8021Laredo Insulation is based in Laredo, TX and serves 12 cities and communities throughout South Texas, including Eagle Pass, Del Rio, McAllen, and more. We offer same-week scheduling for most locations within our service area and travel throughout Webb, Maverick, Val Verde, and Hidalgo counties.
In Laredo, attic temperatures routinely reach 150 degrees or more on summer afternoons. At that temperature, heat radiates directly through your ceiling into your living space, forcing your AC to run almost continuously. The U.S. Department of Energy recommends insulation depths for South Texas that many older homes here fall far short of.
Insulation slows heat transfer through solid surfaces. But if warm air is moving freely through gaps around outlets, light fixtures, and the attic hatch, that air bypasses the insulation entirely. Sealing those gaps first is the step most shortcuts skip, and it is often where the biggest energy savings come from.
Homes built in Laredo before the 1990s were constructed to insulation standards far below what is recommended today. Many have attic insulation that has settled to a fraction of its original depth. Newer homes are better insulated at the time of construction but can still have gaps that air sealing addresses.
Because Laredo's cooling season stretches roughly from March through November, insulation improvements see more months of payback per year than in cooler climates. Spray foam's combination of insulation and air sealing in a single step tends to produce larger reductions in cooling costs than either measure alone.
Ask whether they measure existing insulation depth before starting, whether air sealing is included in the quote, and whether they are licensed and insured in Texas. A contractor who cannot answer all three clearly is worth passing on. Also ask for a written estimate that lists square footage, target depth, and final R-value.
AEP Texas, which serves Laredo, has historically offered rebates for qualifying energy efficiency improvements including insulation. The federal government also offers an Energy Efficient Home Improvement Tax Credit for qualifying products. Ask your contractor about current availability before scheduling your project.
Laredo Insulation is a licensed insulation contractor based in Laredo, TX, serving homeowners and businesses across 12 South Texas cities since 2022. We hold current Texas contractor licensing through the Texas Department of Licensing and Regulation and carry general liability insurance on every project.
We offer 16 insulation services, from spray foam and attic blown-in to vapor barriers and commercial work. Every project includes a written estimate, a post-installation walkthrough, and documentation of what was installed. We have performed hundreds of jobs across Laredo and the surrounding region.
Learn more about our background, credentials, and approach on the About page, or contact us to schedule a free estimate.
If your existing insulation is dry and undisturbed, topping it off is usually sufficient and less expensive. If it has been wet, compressed by pests, or damaged, replacement gives better long-term results.
Cold floors in winter, moisture odors, or visible mold near floor vents are the most common signs. A vapor barrier assessment takes 30 minutes and tells you whether moisture is entering from below.
You will still see some improvement, but significantly less than if the gaps around fixtures and penetrations had been closed first. The ENERGY STAR air sealing guide explains why sealing before insulating is the correct sequence.
Not sure where to start? The fastest answer is a free on-site visit. Call (956) 539-8021 and we will schedule one within the week.
Laredo Insulation is based in Laredo, Texas, one of the largest cities on the U.S.-Mexico border and home to approximately 255,000 residents. Laredo sits along the Rio Grande across from Nuevo Laredo, Mexico, and is the largest inland port in the United States by trade volume. The city ranges from the historic San Agustin Plaza near the Rio Grande to newer subdivisions in North Laredo, bringing a wide mix of home ages and construction types to every job we take.
Most homes in Laredo were built between 1970 and 2000, according to U.S. Census data. That means a large share of the housing stock is 25 to 55 years old, built to insulation standards that do not come close to what is required today in Climate Zone 2, one of the hottest classifications in the continental United States. Homes near downtown Laredo, along the Del Mar corridor, and in older colonias are especially likely to have thin or degraded insulation in the attic and walls.
North Laredo has added thousands of newer homes in developments like Del Mar Hills and Winfield over the past two decades. These homes are 10 to 20 years old and entering the phase where first-time major maintenance, including insulation assessment, is worth scheduling. The area around Mall del Norte serves as a familiar reference point for homeowners on the north side.
Laredo is also known for the Washington's Birthday Celebration, one of the oldest and largest annual festivals in Texas. It is a city with deep roots, a strong sense of community, and homeowners who take care of their properties for the long term. Laredo Insulation has been serving this community since 2022, and we are available 24/7 to respond to any insulation need throughout Laredo and the surrounding South Texas region.
By appointment only, no walk-ins.
Schedule a free on-site estimate with Laredo's trusted insulation contractor. We respond within 1 business day and serve all of South Texas.
