Serving Lompoc, CA and surrounding areas. (805) 291-8906
Lompoc homes lose heat and comfort through gaps that standard insulation misses. We find them, fix them, and back the work with a free estimate and no-obligation quote.
Lompoc homes lose heat and comfort through gaps that standard insulation misses. We find them, fix them, and back the work with a free estimate and no-obligation quote.
Lompoc Insulation is a licensed insulation contractor serving Lompoc, CA and surrounding communities across Santa Barbara and San Luis Obispo counties. We offer 16 insulation and air sealing services - from spray foam and blown-in attic insulation to vapor barriers and commercial projects. Most Lompoc homes were built in the 1950s through 1970s, long before modern energy codes, and our work brings them up to a standard that actually keeps you comfortable. We serve 12 cities across the region.
Still drafty after other fixes? Spray foam insulates and seals air gaps at the same time - stopping the leaks that batts and blown-in cannot reach.
Learn More
Heat rises straight out of an under-insulated attic. Proper attic insulation keeps that warmth inside and cuts your heating bill noticeably.
Learn More
Existing attic with irregular framing? Blown-in material fills every corner evenly without tearing anything out.
Learn More
Comfort problems in older homes usually start with missing or degraded insulation. We assess every zone and fix the right one first.
Learn More
Old, wet, or pest-damaged insulation stops working and can cause health problems. We remove it safely before anything new goes in.
Learn More
Cold floors and high heating bills often trace back to an uninsulated crawl space. We seal and insulate it so warmth stays where you want it.
Learn More
Exterior walls with no insulation let the cold in and the heat out. We add coverage with minimal disruption to finished surfaces.
Learn More
Even the best insulation lets you down if air is leaking through gaps. Air sealing stops the drafts that make your system run constantly.
Learn MoreCall or fill out the form and someone from our office gets back to you within 1 business day. We ask a few quick questions about your home - its age, what you have been noticing, which areas concern you most. You do not need to know anything technical. We just need enough to show up prepared.
We visit your home, inspect the attic, crawl space, or walls, and measure what is already there. We check for moisture issues, air leaks, and anything that needs to be addressed before insulation goes in. Then we walk you through exactly what we recommend and why - in plain language, with a written quote. No obligation.
On installation day, the crew protects your surfaces, does the work, and cleans up before they leave. Before we go, we walk you through the finished area so you can see the coverage yourself. If a permit is required, we handle it and coordinate the city inspection. You get documentation of everything.
We hold a current California contractor license from the CSLB and carry full liability insurance on every project. You can verify our license yourself in 60 seconds on the CSLB website. That means if something goes wrong, you are covered - not just hoping for the best.
Every estimate starts with an in-person visit to your home. We look at what is actually there before we quote anything. You get a written breakdown of scope and cost, and there is no sales pressure to decide on the spot. Most estimates are scheduled within a few days of your call.
Lompoc Insulation is a locally owned business rooted in Lompoc, CA. We know this community, we know the housing stock, and we have no plans to leave. When you call with a question after the job, someone picks up - not a call center.
We respond to every inquiry within 1 business day. For urgent jobs - like moisture in a crawl space or a failed insulation inspection on a home sale - we do our best to schedule same-week. We are available 24/7 and treat your timeline seriously.
Ready to talk? Call us at (805) 291-8906 or send a message online.
They came out the same week I called and had the attic done in a single day. My heating bill dropped noticeably the next month - I was not expecting results that fast.
James R., Lompoc - Attic Insulation
We had cold floors and a drafty crawl space for years. After the spray foam install, that problem is completely gone. The crew was thorough and walked me through everything before they left.
Maria T., Santa Maria - Crawl Space Insulation
I wanted a written estimate before agreeing to anything, and they had it ready after the walkthrough. The blown-in install was clean and finished faster than I expected. Solid work.
Kevin A., Santa Barbara - Blown-In Insulation
We respond within 1 business day to every inquiry. There is no obligation to proceed - just an honest assessment of what your home needs and what it will cost. After you submit, someone from our office calls to schedule a free on-site estimate at a time that works for you.
(805) 291-8906Lompoc Insulation is based in Lompoc, CA and serves 12 cities and communities across Santa Barbara and San Luis Obispo counties - including Santa Maria, Santa Barbara, Goleta, and San Luis Obispo. Most of our service area is within a 90-minute drive of our office, and we schedule same-week for urgent projects when availability allows.
Most attic insulation lasts 20 to 30 years under normal conditions, but pest activity, roof leaks, or moisture can shorten that significantly. If your home was built before 1985 and the attic has never been updated, it is worth a look. The U.S. Department of Energy recommends checking coverage depth before adding new material on top of old.
Yes - in many homes, air leaks cause as much energy loss as poor insulation. Gaps around light fixtures, plumbing penetrations, and the attic hatch let warm air escape even through well-insulated walls. Sealing those gaps before adding insulation is the step most homeowners skip - and the reason some jobs do not deliver the expected results.
Open-cell foam is softer and more affordable, making it good for interior walls and attics where air sealing and sound dampening matter. Closed-cell foam is denser, resists moisture, and adds structural strength - better for crawl spaces, rim joists, and anywhere exposed to water. The right choice depends on the specific location, not a preference.
Wet insulation loses its effectiveness almost immediately and can take months to dry out - if it dries at all. In a closed crawl space, damp insulation creates conditions for mold and wood rot. Lompoc's coastal fog keeps ground moisture elevated, which is why vapor barriers are often necessary alongside insulation in crawl spaces here.
The U.S. Department of Energy estimates that proper air sealing and insulation together can reduce heating and cooling costs by around 15 percent in a typical home. Homes that were significantly under-insulated - common in Lompoc properties built before 1980 - often see savings at the higher end of that range because they are starting from such a low baseline.
A reputable contractor checks the existing insulation depth and condition, looks for moisture or pest damage, and seals air gaps before adding new material. Skipping these steps - especially the air sealing - is one of the most common ways a job falls short of expectations. Ask your contractor to walk you through each step before work begins.
Lompoc Insulation is a licensed and insured insulation contractor based in Lompoc, CA, serving 12 communities across Santa Barbara and San Luis Obispo counties since 2025. We hold a current California contractor license issued by the Contractors State License Board (CSLB), which you can verify at any time on the CSLB website. Every job we take - whether a single attic or a full commercial building - is covered by our general liability policy. We offer 16 insulation and air sealing services and have completed projects in homes ranging from 1950s ranch houses to new construction.
Learn more about our companyIf your existing insulation is dry and undisturbed, adding new material on top is often the right move. If it is wet, pest-damaged, or very old, starting fresh usually delivers better long-term results. A quick inspection tells you which situation you are in.
Some homeowners tackle attic blown-in jobs with rental equipment, but the quality difference often comes down to consistent coverage depth and proper air sealing first. Spray foam, crawl space work, and vapor barriers almost always require professional installation to meet California code.
A good written estimate names the area being insulated, the material being used, the target R-value or coverage depth, and the total cost. If an estimate does not include those details, ask for them before signing anything.
The California Energy Commission publishes the state's building energy efficiency standards, which set minimum insulation requirements for any permitted work in Lompoc. Understanding those requirements is useful context before you hire anyone - and we are happy to walk you through them on a call.
Lompoc is a city of about 42,000 people in Santa Barbara County, situated in the Santa Ynez Valley roughly 15 miles from the Pacific coast. The city is best known in the region for two things: its connection to Vandenberg Space Force Base, which sits just northwest of town and employs a large share of the local workforce, and its long history as a center for flower seed growing - a tradition celebrated every June at the Lompoc Valley Flower Festival. The fields surrounding the valley still bloom with color each spring and summer, and the agricultural surroundings are part of what makes this community distinctive.
A large share of Lompoc's housing was built in the 1950s through the 1970s during the postwar boom that followed the expansion of Vandenberg. The city's residential neighborhoods are mostly single-story ranch homes on modest lots - practical, well-suited to the mild coastal climate, and now 50 or more years old. Those homes were built quickly and to the standards of their time, which means insulation coverage was minimal even when present. Many have never had a full attic or crawl space inspection. The median year built for Lompoc's housing stock is around 1969, and the combination of age, coastal moisture, and the area's agricultural surroundings - which bring persistent pest pressure from the open land - makes proper insulation more important here than in many California communities.
Lompoc's marine-influenced climate is mild but persistently cool. Foggy mornings are common most of the year, and even summer evenings can feel cold when the coastal layer settles into the valley. You can explore local weather patterns through the National Weather Service Santa Barbara office. For homes that are not well-insulated, that steady chill means heating systems run far more than they should. Lompoc Insulation works across all of Lompoc's neighborhoods - from the older streets near downtown, where you will find the city's well-known mural collection, to the residential areas closer to the base - and we are familiar with the specific conditions these homes present.
By appointment only, no walk-ins.
Lompoc Insulation
104 W Ocean Ave #17Always open, 24/7.
Call Lompoc Insulation for a free on-site estimate - we respond within 1 business day and serve all of Lompoc and 11 surrounding communities.
