INSULATION CONTRACTOR
Pure Eco Inc. offers crawl space insulation in Los Angeles for homeowners who want warmer floors, cleaner air, and lower energy use. Our service includes a full crawl space inspection, debris removal, air sealing, new insulation installation, and, when needed, vapor barrier protection. We work across Los Angeles and nearby areas with a trained local team that holds an A+ BBB rating, and document every step for clarity and confidence. Call (877) 870-7998 to book your free crawl space inspection and quote.
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Why homeowners trust our team for crawl space services:
If you’re feeling your feet get cold from under the floor, it’s time to consider crawl space upgrade services near you. Just contact us!
An uninsulated crawl space makes heating and cooling your home’s living spaces slower, less effective, and more expensive. And it will also increase your overall energy use and thus, your carbon footprint.
At Pure Eco, we have helped numerous homeowners improve their energy efficiency and indoor air quality by installing high-quality crawl space insulation in LA and the surrounding areas. We know how to properly insulate both ventilated and unventilated crawl spaces, creating an effective thermal envelope “under” your home.
Contact Pure Eco Inc. today by calling (877) 870-7998 for a free, no-obligation consultation and a quick, accurate quote.
Moisture builds up fast in Los Angeles crawl spaces because ground humidity, yard runoff, and cool shaded soil sit under warm living areas. That mix creates damp air pockets that stay trapped below the floor.
When moisture collects under the house, it leads to musty smells, soft or sagging insulation, and mold on wood surfaces. Over time, it makes floors feel colder, raises heating and cooling costs, and can pull damp air into the home.
Pure Eco Inc. controls crawl space moisture by sealing gaps, improving airflow, installing new insulation, and adding a vapor barrier when needed. These steps keep the crawl space dry, protect the home’s structure, support cleaner indoor air, and help the heating and cooling system run more efficiently.
Crawl space insulation in Los Angeles must comply with California’s Title 24 energy code when it is part of a permitted energy upgrade or a larger remodel. These rules set the expected insulation levels, sealing methods, and installation practices for raised-floor homes.
Pure Eco Inc. follows these standards on every project and documents the work, so homeowners have a clear record of what was installed.
What you should know:
Our crawl space insulation process starts with inspecting and cleaning the area. Next, we seal gaps, handle repairs, install the insulation, and finish with a vapor barrier.
At Pure Eco Inc., we provide crawl space insulation services, including new insulation, air sealing, and rodent proofing. These services are often completed together when a home needs a full crawl space upgrade.
Crawl spaces in Los Angeles vary by design, access, and condition, so each home requires its own plan. Some homes may not have a crawlspace at all and instead need insulation in an unfinished basement.
Even with these differences, the steps below show a typical Pure Eco Inc. crawl space insulation project from start to finish.
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The first step is to inspect your Los Angeles crawl space, document how it is built, and measure the exact square footage that needs coverage. We check whether the space is ventilated, unventilated, or missing vents, so we know if new ventilation is required.
We also record the condition of the framing, soil, and existing materials so we can provide an on-site estimate rather than the initial phone estimate.
Alhambra
Arcadia
Artesia
Azusa
Baldwin Park
Bell
Bel Air
Bell Canyon
Bellflower
Bell Gardens
Bradbury
Camarillo
Carson
Cerritos
Claremont
Commerce
Covina
Cudahy
Culver City
Diamond Bar
Downey
Duarte
El Segundo
Gardena
Glendora
Hawaiian Gardens
Hawthorne
Hermosa Beach
Hidden Hills
Huntington Park
Industry
Irwindale
La Canada Flintridge
La Habra Heights
La Mirada
La Puente
La Verne
Lawndale
Lomita
Lynwood
Malibu
Manhattan Beach
Montrose
Marina Del Rey
Maywood
Monrovia
Montebello
Monterey Park
Northridge
North Hollywood
Norwalk
Palos Verdes Estates
Paramount
Pico Rivera
Rancho Palos Verdes
Redondo Beach
Rolling Hills
Rolling Hills Estates
Rosemead
San Dimas
San Fernando
San Gabriel
San Marino
Sun Valley
Santa Fe Springs
Sierra Madre
Signal Hill
South El Monte
South Gate
South Pasadena
Temple City
Topanga
Valley Village
Vernon
Walnut
Westchester
West Covina
West Hollywood
We start by cleaning and preparing the crawl space for insulation. If we find standing or pooling water, we remove it and prevent reentry by extending downspouts further from the house or recommending other necessary steps. Some homes may need a sump pump or concrete waterproofing to keep the area dry.
Air sealing is the next step to keep out rodents and insects. This includes plugging holes in the crawl space walls and ceiling with caulk, plywood, or concrete patching, and sealing vent covers or openings. We also seal rim joists, sills, hatchways, and access points to block outdoor air, rodents, and insects.
After cleaning the area and completing air sealing, we address any issues such as eliminating mold, replacing rotted wood, or making other needed repairs before installing the insulation. If the crawl space has no pipes or ducts, the ceiling can be insulated; if it does, wall insulation is also required. Wall insulation helps prevent moist outdoor air from entering and condensing on cool concrete.
We install all insulation types according to manufacturer instructions and make sure each section is secured and fills the inter joist and stud spaces. Because crawl spaces often face moisture and condensation even after ventilation, the project also requires a vapor barrier in Los Angeles.
To protect new insulation from moisture and the sagging that moisture buildup can cause, we install a crawl space vapor barrier over the insulation. We can also install a polyurethane barrier on the crawl space floor and cover it with sand to improve moisture control.
We recommend a vapor barrier for all fiberglass insulation because fiberglass can become soggy, dirty, and heavy over the years in a crawl space in a Los Angeles home. Without this protection, the area can attract rodents and insects and reduce insulation performance.
Vapor barriers are a standard part of fiberglass crawl space insulation projects. Other insulation types may not require one, but even with the vapor barriers, fiberglass remains the more affordable option.
At Pure Eco, we realize how competitive the market is in Los Angeles, CA, and Southern California for crawl space services and home insulation. We work hard to be the best in the business and to keep each and every customer 100% satisfied with our services.
Check out our online reviews at Yelp and elsewhere, and you’ll quickly see that they are overwhelmingly positive. We have an exceptionally high customer satisfaction rate, and we get a large share of our business through referrals from past customers. Those are clear signs we are meeting our number one goal – to bring L.A. Area residents maximized energy efficiency and second-to-none customer service.
Pure Eco is 100% licensed, bonded, and insured. We always put safety first (both yours and ours) while on the job. We never take unnecessary risks but work in a step-by-step, streamlined manner that constantly guards against any safety hazards.
At Pure Eco, we distinguish ourselves from our competitors by more than just our expertise and our affordable prices. We also select the highest-quality insulation products. And we work on your schedule and maintain a high work ethic, so that you can count on us to be there and to finish the job in a reasonable amount of time.
Finally, we give our customers free, no-obligation quotes that are accurate and include all costs. We don’t hit you with last-minute “surprise fees.” It’s true that an on-site inspection may be needed to get an extremely precise estimate, but we can give an estimate even over the phone.
Unfortunately, the crawl space is often the forgotten component of a full energy efficiency upgrade. Attics come quickly to mind for many, and sealing around windows and doors is seldom overlooked, while installing more energy-efficient heating/cooling units is common enough as well.
But it’s easy to forget about that space just below your floor. But the fact is, a poorly insulated or uninsulated crawl space can greatly hamper your energy efficiency goals. Cool air, especially, is prone to seep through the floor and into the crawl space, then escape out the sides of the house. That makes it more expensive to cool your home during the hot season, and it can overwork your AC unit.
The impact of a well-ventilated, well-insulated crawl space can be great. It will save you money but also reduce your energy consumption, which means less carbon dioxide, sulfur dioxide, nitrogen oxide, and other chemicals and gases escaping into the atmosphere during power plant energy production.
Thus, while insulating your attic will improve your indoor air quality, it will also indirectly improve the quality of Earth’s outdoor air!
Keeping respiratory irritants, rodents, insects, mold spores, and high-moisture air out of your living spaces is no small “side benefit.” Indeed, an insulated crawl space has many benefits that go beyond even the energy savings, the environmental benefits, and the increased comfort.
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Yes, crawl space insulation helps limit moisture problems by reducing condensation and blocking water vapor from entering the home. When combined with air sealing and proper moisture control, it keeps the crawl space drier and protects the home’s structure.
The best type of crawl space insulation for your home depends on several factors, including your budget, the microclimate in your area, and the type of heating and cooling system you have. Pure Eco Inc. can help you determine the best insulation solution for your home’s crawl space based on your specific needs.
A ventilated crawl space can pull outdoor air, moisture, and dust into the area under your home, which then moves upward into living spaces. Sealing gaps and adding proper insulation helps keep the air cleaner and reduces the amount of damp or unfiltered air entering the home.
Los Angeles has warm days, cool nights, and coastal humidity, which creates moisture shifts under raised homes. These conditions can leave crawl spaces damp, weaken insulation, and push musty air into living areas.
Crawl space insulation in Los Angeles usually costs $3 to 7$ per square foot, with most projects landing between $1,000 and $8,000 depending on access, cleanup needs, air sealing, and whether a vapor barrier is added. Homes with moisture problems or heavy debris fall on the higher end, while clean, accessible crawl spaces stay closer to the base range.
To learn more or for a free consultation or no-obligation estimate, call us today at (877) 870-7998. We serve all of Los Angeles and Southern California with top-tier insulation removal and related services. We have served local L.A. communities for many years and rank among the most trusted names in the industry.
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info@pureecoinc.com
422 S Western Ave # 103, Los Angeles, CA 90020, United States
Mon – Fri: 8:30 am – 6 pm
Field Hours:
Mon – Fri: 7:00 am – 7:00 pm,
Sun: 8:00 am – 6 pm
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TO GET STARTED ON YOUR CRAWL SPACE INSULATION UPGRADE!
At Pure Eco Inc., we have the knowledge, tools, experience, and motivation to insulate crawl spaces in the L.A. Area and beyond, bringing homeowners greater comfort and cost savings and helping the environment at the same time.
Contact us today by calling (877) 870-7998 and we will give you a free energy efficiency consultation, with particular reference to your crawl space, and can also give you a no-obligation over the phone quick quote!
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