Kolly Insulation Contractor San Jose, CA





Enhance Comfort and Boost Energy Efficiency with Kolly Insulation Contractor in San Jose, CA


Kolly Insulation Contractor has been providing innovative insulation services that have improved the lives of a lot of people in San Jose, CA and its surroundings over a decade. We have been improving people’s lives through the enhancement of energy efficiency, comfort, and overall sustainability of residential and commercial spaces. Our team of skilled professionals has achieved this because, with quality insulation material and proper insulation installation technique, healthier and more efficient living and working environments can be created.





Our Services in San Jose, CA


Invest in quality insulation service by hiring Kolly Insulation Contractor for a lasting comfortable living experience and optimal energy in your residential or commercial space. You can opt for any of our services, like attic insulation, wall insulation, floor insulation, ceiling insulation, crawl spaces, and more. We also replace and remove existing insulation material.

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Attic Insulation in San Jose, CA


Insulating your attics helps improve your space's energy efficiency by preventing heat loss in winter and heat gain in summer. This enables one to maintain a consistent and comfortable indoor temperature, and at the same time, the external environment becomes safer through the reduction of greenhouse gas emissions.
We install premium-quality insulation materials in the attics. These insulation materials resist heat flow efficiently, and our technicians handle the installation process with great precision to improve day-to-day comfort.
Therefore, do not hesitate to contact us for an upgrade to premium insulation materials and start living comfortably and saving on energy costs immediately.

Wall Insulation in San Jose, CA


Uninsulated and poorly insulated walls don’t retain heat easily. As a result, your space becomes too cold in winter and too hot in summer; furthermore, it releases greenhouse gasses into the atmosphere, which is unsafe for the climate. To keep San Jose, CA’s climate greener, lower energy bills, and live comfortably, hire Kolly Insulation for a top-notch wall insulation service.
At Kolly Insulation Contractor, we use different insulation materials, like spray foam, rigid foam, cellulose, mineral wool, and more, to provide different insulation solutions to walls. Our technicians are experienced, and they know the right material and technique to insulate varying walls to make one's living experience in San Jose, CA worthwhile.

Floor Insulation in San Jose, CA


In San Jose, CA, floors are made of either suspended wood, solid concrete, or carpet. When they are not insulated, they conduct both cold and warm air into home or outside home, which compromises the comfort of a living space. For a lasting, comfortable space to dwell in and to save you the cost of regulating temperature regularly, kindly hire our technicians at Kolly Insulation Contractor for proper insulation material installation on your floor.
During the installation process, our skilled technicians employ advanced techniques to ensure a seamless and efficient process. For example, when installing batt or roll insulation, we take extra care to secure a snug fit, eliminating gaps and potential thermal leaks. When utilizing spray foam, our professionals utilize precise application methods to create a uniform layer, maximizing its insulating properties.
From start to finish, we prioritize your comfort. Our commitment extends to the post-installation phase, where we conduct thorough quality checks to guarantee the effectiveness of the insulation.





Insulation Removal and Replacement in San Jose, CA


Insulation material loses its effectiveness over time, which could be as a result of varying factors like pest attack, moisture, harsh weather conditions, or aging. At that point, if you plan to change the damaged insulation material or upgrade it to a new one that saves energy better, you need a professional to help you get rid of it safely and even replace it.
The removal and replacement of an insulation material is time-consuming and tedious. It takes an expert or a professional to remove and replace insulation safely and efficiently. Our technicians at Kolly Insulation Contractor have the technical know-how and advanced equipment needed to remove and replace insulation properly and safely to protect themselves and the users of a property. Here’s how hiring our professionals to remove and replace insulation benefits you:

  • Maximum Efficiency: Our professionals ensure that insulation is properly installed by distributing it evenly, ensuring no gaps, openings, or spaces to make it work effectively and efficiently.
  • Quality Assurance: We are confident about the work we do. As a result, we often offer warranties and guarantees.
  • Seamless Service: Working with us leaves you hassle-free, as we do our job promptly without disrupting people’s day-to-day activities.




Energy Auditing in San Jose, CA


When your home is no longer energy efficient, you start to use a lot of energy to keep it comfortable, which comes at a cost. An energy audit from Kolly Insulation Contractor can help you stay comfortable with little or no energy consumption.
Our technicians inspect interiors, exteriors, and HVAC systems to identify where air passes through and goes out through any gaps in your building. Using our sophisticated tools to do that with ease, we then provide a report and recommendations to solve the problem.

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Frequently Asked Questions About Kolly Insulation Contractor Based in San Jose, CA


Are you looking forward to upgrading or installing insulation for your building or commercial properties? Or do you need to learn more about how we operate? Below are some of the common questions asked by some of our clients

  • How can I schedule a consultation and estimate for insulation services?Contact us directly to schedule a consultation. Our experts will assess your needs, provide a detailed estimate, and discuss the best insulation solutions for your property.
  • Are your insulation materials environmentally friendly?Kolly Insulation Contractor offers environmentally friendly options, such as cellulose insulation made from recycled materials. We prioritize sustainable solutions that contribute to both energy efficiency and environmental responsibility.
  • How long does the insulation installation process take?The duration varies based on the project size and type of insulation. Our team provides accurate timelines during the initial consultation.
  • Will insulation installation disrupt my daily routine?We strive to minimize disruptions. Our team works efficiently, and we communicate schedules to ensure the least inconvenience for our clients.
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Customer Reviews

I moved to San Jose, CA a few months ago. Even when I'm covered with a duvet while sleeping, I still feel cold, having spent over $200 per month to regulate my home temperature. My frustration ended when I ran into a friend, Johnson, who told me about how good Kolly Insulation Contractor is at providing insulation services. Kolly Insulation Contractor's technicians inspected my attics, walls, floor, and air conditioners before insulating my home. Now, I spend as little as $50 to regulate my home temperature in a month.

I noticed that the air quality in my home isn't up to par because the debris from our aging fiberglass insulation keeps my room dusty. Kolly Insulation Contractor removed and replaced the old insulation without further compromising my home's air quality. This process went well. I no longer clean up aging debris, and overall, my home is now much more energy-efficient and cleaner.

Five stars all the way. Kolly Insulation Contractor, you did excellent air sealing; my office space is now comfy as never before.





Contact Us


For your immediate insulation needs, contact Kolly Insulation Contractor to ensure your comfort and help save the planet Earth.





San Jose, CA Insights: Population,
Zip Codes, Influence, and Service Areas

San Jose, officially the City of San José (Spanish for 'Saint Joseph' /ˌsæn hoʊˈzeɪ, -ˈseɪ/; Spanish: ), is the largest city in Northern California by both population and area. With a 2020 population of 1,013,240, it is the most populous city in both the Bay Area and the San Jose–San Francisco–Oakland Combined Statistical Area, which has a 2015 population of 7.7 million and 9.7 million people respectively, the third-most populous city in California after Los Angeles and San Diego, and the 12th-most populous in the United States. Located in the center of the Santa Clara Valley on the southern shore of San Francisco Bay, San Jose covers an area of 179.97 sq mi (466.1 km2). San Jose is the county seat of Santa Clara County and the main component of the San Jose–Sunnyvale–Santa Clara Metropolitan Statistical Area, with an estimated population of around two million residents in 2018.

Zip Codes in San Jose, CA that we also serve: 95118 95128 95124 95125 95126 95127 95120 95122 95123 95008 95002 95117 95116 95111 95110 95113 95112 95119 95148 95133 95132 95131 95130 95136 95134 95139 95138 95037 95013 95129 95121 95101 95103 95106 95109 95115 95141 95150 95151 95153 95154 95155 95156 95157 95158 95159 95160 95161 95164 95172 95173 95190 95191 95192 95193 95194 95196





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