
Kaneohe Insulation has served Kaneohe homeowners with attic insulation, home insulation, and spray foam since 2019. We know windward Oahu's humidity, rain, and aging housing stock - and we respond to new inquiries within 1 business day.

Kaneohe homes built in the 1950s through 1970s often have little or no insulation by today's standards. Upgrading your home insulation can make a real difference in how comfortable your home feels and how much you pay to cool it month to month.
The attic is where most heat enters a Kaneohe home. Adding proper attic insulation slows that heat gain so your air conditioning works less to maintain a comfortable temperature, even on the warmest windward days.
Spray foam is a top choice in Kaneohe because it seals air leaks and resists moisture at the same time - addressing two of the most pressing concerns for homes on the wet windward side of Oahu.
In Kaneohe's high-humidity environment, an uninsulated crawl space lets moisture rise into floors and wall cavities. Proper crawl space insulation and air sealing protect your subfloor and keep the living areas above it drier.
Windward Oahu's persistent humidity means moisture barriers are not optional - they are a front-line defense. A correctly installed vapor barrier under your home or in your crawl space keeps ground moisture from working its way into your structure.
Older Kaneohe homes sometimes have damaged, wet, or rodent-contaminated insulation that needs to come out before new material goes in. We handle safe removal so your upgrade starts with a clean, dry surface.
Kaneohe sits on the windward side of the Ko'olau Mountains and receives 60 to 70 inches of rain per year - far more than most of Oahu. That rainfall, combined with consistently high humidity from trade winds, puts demands on a home's building envelope that simply don't exist in drier climates. Insulation that performs well in Phoenix or Seattle may handle Kaneohe's conditions differently, and a contractor who doesn't account for that can cause more problems than they solve.
Most homes in Kaneohe were built between the 1950s and 1970s, when insulation standards were minimal by today's measures. Many of these older wood-frame homes have flat or low-pitch roofs that collect heat and, in a heavy rain event, are more prone to moisture intrusion. Properties near Kaneohe Bay also deal with salt air that accelerates the breakdown of building materials. Getting insulation right here means accounting for moisture management, ventilation, and Hawaii's building code requirements - not just installing the cheapest material that fits.
Kaneohe Insulation is based on Keole St in Kaneohe and has been working in this community since 2019. We pull permits through the City and County of Honolulu Department of Planning and Permitting when projects require them and know which insulation work typically does or doesn't trigger that requirement in this jurisdiction.
We work all across Kaneohe - from the sloped hillside properties near the Ko'olau foothills to the neighborhoods close to Ho'omaluhia Botanical Garden and the homes near Kaneohe Bay. Those hillside lots deal with significant water runoff every time it rains hard, and the bay-facing properties fight salt air year-round. Kaneohe Station sits just to the north, and we regularly serve families living both on and near Marine Corps Base Hawaii - they need fast turnaround and reliable work, and that is what we deliver.
If you are on the Kaneohe side of the ridge, our crews are close by. We also serve homeowners in Kaneohe Station and neighboring communities throughout windward Oahu.
We respond to all new inquiries within 1 business day. You tell us your address, home type, and what is prompting the call - no preparation needed.
We visit your home, check existing insulation levels, look for air leaks, and assess any moisture concerns. The estimate is free and covers exactly what your home needs - no upselling.
You receive a written estimate with the scope of work, materials, and total cost. Most attic insulation jobs in Kaneohe complete in a single day once work begins.
The crew protects your floors and finishes, completes the work, then walks you through what was done. Your home is ready to use immediately - no curing period needed.
We serve homeowners all across Kaneohe, HI. Get a free estimate with no obligation - we will respond within 1 business day.
(808) 444-0878Kaneohe is an unincorporated community on the windward side of Oahu with a population of roughly 34,000 to 35,000 people. It stretches from the valley floor up into the Ko'olau foothills and along the western edge of Kaneohe Bay - the largest sheltered bay in Hawaii. The community is a mix of long-term local families, military households connected to Marine Corps Base Hawaii, and professionals who commute to Honolulu via the Pali or Likelike Highways. Home values here sit well above the national average, and most residents take their properties seriously.
The majority of Kaneohe's residential neighborhoods were built out in the postwar decades, giving the area a mix of modest single-family homes and larger hillside properties on sloped lots. Landmarks like Ho'omaluhia Botanical Garden anchor the community's character. Neighboring Kailua sits just to the south and shares many of the same housing conditions and climate challenges.
Creates an airtight seal that keeps your home comfortable year-round.
Learn MoreFills gaps and cavities for complete, even coverage throughout your home.
Learn MoreKeeps walls properly insulated for quieter, more comfortable living spaces.
Learn MoreHigh-density foam that delivers superior insulation and moisture resistance.
Learn MoreFlexible, sound-dampening foam ideal for interior walls and attics.
Learn MoreKeeps commercial buildings efficient, comfortable, and code-compliant.
Learn MoreBlocks ground moisture from entering your home through the crawl space.
Learn MoreControls moisture migration to protect your structure and indoor air quality.
Learn MoreUpgrades existing homes with modern insulation without major renovation.
Learn MoreCall us today or submit a request online - we will get back to you within 1 business day and get your Kaneohe home scheduled.