Attic Insulation Installation in Orange County

Maximizing comfort and cutting down on energy costs in southern California can be done by installing the correct insulation in the attic. Without the right insulation, temperatures inside the home can become uncomfortable during summer and winter, leading to more AC/heating usage. Attic Projects Company, located in Orange County, can help you install the right insulation and help your home become Energy Star certified.

Get Your

FREE INSPECTION

Fill out the form or give us a call.

*Our in-house inspectors will provide you a detailed inspection report so we understand exactly what needs to be done, to take you where you want to be. Make sense?

Name

Phone Number

Zip Code

Project Type

Property Type

Message

Attic Insulation Solutions for Orange County Homes

While most homes in OC use batts and rolls insulation, we offer all of the following insulation types:

Blown-in Cellulose or Fiberglass

This popular option involves dense insulative fibers blown into attic floors, walls, and hard-to-reach spaces via hoses. Cellulose is highly effective at sealing cracks and preventing conditioned air loss. Fiberglass is a cheaper alternative.

Attic Projects Service Areas

we service the following zip codes in Orange County, CA

90620 Buena Park,
90621 Buena Park,
90622 Buena Park,
90623 La Palma,
90624 Buena Park,
90630 Cypress,
90631 La Habra,
90632 La Habra,
90633 La Habra,
90680 Stanton,
90720 Los Alamitos,
90721 Los Alamitos,
90740 Seal Beach,
90742 Sunset Beach,
90743 Surfside,
92602 Irvine,
92603 Irvine,
92604 Irvine,
92605 Huntington Beach,
92606 Irvine,
92607 Laguna Niguel,
92609 El Toro,
92610 Foothill Ranch,
92612 Irvine,
92614 Irvine,
92615 Huntington Beach,
92616 Irvine,
92617 Irvine,
92618 Irvine,
92619 Irvine,
92620 Irvine,
92623 Irvine,
92624 Capistrano Beach,
92625 Corona Del Mar,
92626 Costa Mesa,
92627 Costa Mesa,
92628 Costa Mesa,
92629 Dana Point,
92630 Lake Forest,
92637 Laguna Woods,
92646 Huntington Beach,
92647 Huntington Beach,
92648 Huntington Beach,
92649 Huntington Beach,
92650 East Irvine,
92651 Laguna Beach,
92652 Laguna Beach,
92653 Laguna Hills,
92654 Laguna Hills,
92655 Midway City,
92656 Aliso Viejo,
92657 Newport Coast,
92658 Newport Beach,
92659 Newport Beach,
92660 Newport Beach,
92661 Newport Beach,
92662 Newport Beach,
92663 Newport Beach,
92672 San Clemente,
92673 San Clemente,
92674 San Clemente,
92675 San Juan Capistrano,
92676 Silverado,
92677 Laguna Niguel,
92678 Trabuco Canyon,
92679 Trabuco Canyon,
92683 Westminster,
92684 Westminster,
92685 Westminster,
92688 Rancho Santa Margarita,
92690 Mission Viejo,
92691 Mission Viejo,
92692 Mission Viejo,
92693 San Juan Capistrano,
92694 Ladera Ranch,
92697 Irvine,
92698 Aliso Viejo,
92701 Santa Ana,
92702 Santa Ana,
92703 Santa Ana,
92704 Santa Ana,
92705 Santa Ana,
92706 Santa Ana,
92707 Santa Ana,
92708 Fountain Valley,
92711 Santa Ana,
92712 Santa Ana,
92728 Fountain Valley,
92735 Santa Ana,
92780 Tustin,
92781 Tustin,
92782 Tustin,
92799 Santa Ana,
92801 Anaheim,
92802 Anaheim,
92803 Anaheim,
92804 Anaheim,
92805 Anaheim,
92806 Anaheim,
92807 Anaheim,
92808 Anaheim,
92809 Anaheim,
92811 Atwood,
92812 Anaheim,
92814 Anaheim,
92815 Anaheim,
92816 Anaheim,
92817 Anaheim,
92821 Brea,
92822 Brea,
92823 Brea,
92825 Anaheim,
92831 Fullerton,
92832 Fullerton,
92833 Fullerton,
92834 Fullerton,
92835 Fullerton,
92836 Fullerton,
92837 Fullerton,
92838 Fullerton,
92840 Garden Grove,
92841 Garden Grove,
92842 Garden Grove,
92843 Garden Grove,
92844 Garden Grove,
92845 Garden Grove,
92846 Garden Grove,
92850 Anaheim,
92856 Orange,
92857 Orange,
92859 Orange,
92861 Villa Park,
92862 Orange,
92863 Orange,
92864 Orange,
92865 Orange,
92866 Orange,
92867 Orange,
92868 Orange,
92869 Orange,
92870 Placentia,
92871 Placentia,
92885 Yorba Linda,
92886 Yorba Linda,
92887 Yorba Linda,
92899 Anaheim

If you have a need that isn’t listed here, ask us about it. We may provide more services to help you care for your attic or crawl space.

{"map_options":{"center_lat":"33.8365932","center_lng":"-117.9143012","zoom":9,"map_type_id":"ROADMAP","fit_bounds":false,"draggable":true,"scroll_wheel":true,"display_45_imagery":"","marker_default_icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png","infowindow_setting":"<div>{marker_title}<\/div>\n<div>{marker_address}<\/div>\n","infowindow_bounce_animation":"","infowindow_drop_animation":false,"close_infowindow_on_map_click":false,"infowindow_skin":{"name":"basic","type":"infowindow","sourcecode":"<div>{marker_title}<\/div><div>{marker_address}<\/div>"},"default_infowindow_open":false,"infowindow_open_event":"click","full_screen_control":true,"search_control":true,"zoom_control":true,"map_type_control":true,"street_view_control":true,"full_screen_control_position":"TOP_LEFT","search_control_position":"TOP_LEFT","zoom_control_position":"TOP_LEFT","map_type_control_position":"TOP_LEFT","map_type_control_style":"HORIZONTAL_BAR","street_view_control_position":"TOP_LEFT","map_control":true,"map_control_settings":false,"map_zoom_after_search":6,"width":"","height":"600"},"places":[{"id":"1","title":"Anaheim","address":"Anaheim, CA, USA","source":"manual","content":"Anaheim","location":{"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png","lat":"33.8365932","lng":"-117.9143012","city":"Anaheim","state":"California","country":"United States","onclick_action":"marker","redirect_custom_link":"","marker_image":"<div class='fc-feature-img'><img loading='lazy' decoding='async' alt='Anaheim' src='https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/location-icon-4.png' class='wpgmp_marker_image fc-item-featured_image fc-item-large' \/><\/div>","open_new_tab":"yes","postal_code":"","draggable":false,"infowindow_default_open":false,"animation":"BOUNCE","infowindow_disable":true,"zoom":5,"extra_fields":""},"categories":[{"id":"","name":"","type":"category","extension_fields":[],"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png"}],"custom_filters":""},{"id":"2","title":"Santa Ana","address":"Santa Ana, CA, USA","source":"manual","content":"Santa Ana","location":{"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png","lat":"33.7454725","lng":"-117.867653","city":"Santa Ana","state":"California","country":"United States","onclick_action":"marker","redirect_custom_link":"","marker_image":"","open_new_tab":"yes","postal_code":"","draggable":false,"infowindow_default_open":false,"animation":"BOUNCE","infowindow_disable":true,"zoom":5,"extra_fields":""},"categories":[{"id":"","name":"","type":"category","extension_fields":[],"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png"}],"custom_filters":""},{"id":"3","title":"Irvine","address":"Irvine, CA, USA","source":"manual","content":"Irvine","location":{"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png","lat":"33.6845673","lng":"-117.8265049","city":"Irvine","state":"California","country":"United States","onclick_action":"marker","redirect_custom_link":"","marker_image":"","open_new_tab":"yes","postal_code":"","draggable":false,"infowindow_default_open":false,"animation":"BOUNCE","infowindow_disable":true,"zoom":5,"extra_fields":""},"categories":[{"id":"","name":"","type":"category","extension_fields":[],"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png"}],"custom_filters":""},{"id":"4","title":"Huntington Beach","address":"Huntington Beach, CA, USA","source":"manual","content":"Huntington Beach","location":{"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png","lat":"33.6594835","lng":"-117.9988026","city":"Huntington Beach","state":"California","country":"United States","onclick_action":"marker","redirect_custom_link":"","marker_image":"","open_new_tab":"yes","postal_code":"","draggable":false,"infowindow_default_open":false,"animation":"BOUNCE","infowindow_disable":true,"zoom":5,"extra_fields":""},"categories":[{"id":"","name":"","type":"category","extension_fields":[],"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png"}],"custom_filters":""},{"id":"5","title":"Garden Grove","address":"Garden Grove, CA, USA","source":"manual","content":"Garden Grove","location":{"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png","lat":"33.7742692","lng":"-117.9379952","city":"Garden Grove","state":"California","country":"United States","onclick_action":"marker","redirect_custom_link":"","marker_image":"<div class='fc-feature-img'><img loading='lazy' decoding='async' alt='Garden Grove' src='https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png' class='wpgmp_marker_image fc-item-featured_image fc-item-large' \/><\/div>","open_new_tab":"yes","postal_code":"","draggable":false,"infowindow_default_open":false,"animation":"BOUNCE","infowindow_disable":true,"zoom":5,"extra_fields":""},"categories":[{"id":"","name":"","type":"category","extension_fields":[],"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png"}],"custom_filters":""},{"id":"6","title":"Fullerton","address":"Fullerton, CA, USA","source":"manual","content":"Fullerton","location":{"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png","lat":"33.8703645","lng":"-117.9242123","city":"Fullerton","state":"California","country":"United States","onclick_action":"marker","redirect_custom_link":"","marker_image":"<div class='fc-feature-img'><img loading='lazy' decoding='async' alt='Fullerton' src='https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png' class='wpgmp_marker_image fc-item-featured_image fc-item-large' \/><\/div>","open_new_tab":"yes","postal_code":"","draggable":false,"infowindow_default_open":false,"animation":"BOUNCE","infowindow_disable":true,"zoom":5,"extra_fields":""},"categories":[{"id":"","name":"","type":"category","extension_fields":[],"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png"}],"custom_filters":""},{"id":"7","title":"Orange","address":"Orange County, CA, USA","source":"manual","content":"Orange","location":{"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png","lat":"33.7174708","lng":"-117.8311428","city":"","state":"California","country":"United States","onclick_action":"marker","redirect_custom_link":"","marker_image":"<div class='fc-feature-img'><img loading='lazy' decoding='async' alt='Orange' src='https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png' class='wpgmp_marker_image fc-item-featured_image fc-item-large' \/><\/div>","open_new_tab":"yes","postal_code":"","draggable":false,"infowindow_default_open":false,"animation":"BOUNCE","infowindow_disable":true,"zoom":5,"extra_fields":""},"categories":[{"id":"","name":"","type":"category","extension_fields":[],"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png"}],"custom_filters":""},{"id":"8","title":"Costa Mesa","address":"Costa Mesa, CA, USA","source":"manual","content":"Costa Mesa","location":{"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png","lat":"33.6638439","lng":"-117.9047429","city":"Costa Mesa","state":"California","country":"United States","onclick_action":"marker","redirect_custom_link":"","marker_image":"<div class='fc-feature-img'><img loading='lazy' decoding='async' alt='Costa Mesa' src='https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png' class='wpgmp_marker_image fc-item-featured_image fc-item-large' \/><\/div>","open_new_tab":"yes","postal_code":"","draggable":false,"infowindow_default_open":false,"animation":"BOUNCE","infowindow_disable":true,"zoom":5,"extra_fields":""},"categories":[{"id":"","name":"","type":"category","extension_fields":[],"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png"}],"custom_filters":""},{"id":"9","title":"Mission Viejo","address":"Mission Viejo, CA, USA","source":"manual","content":"Mission Viejo","location":{"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png","lat":"33.5968913","lng":"-117.6581562","city":"Mission Viejo","state":"California","country":"United States","onclick_action":"marker","redirect_custom_link":"","marker_image":"<div class='fc-feature-img'><img loading='lazy' decoding='async' alt='Mission Viejo' src='https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png' class='wpgmp_marker_image fc-item-featured_image fc-item-large' \/><\/div>","open_new_tab":"yes","postal_code":"","draggable":false,"infowindow_default_open":false,"animation":"BOUNCE","infowindow_disable":true,"zoom":5,"extra_fields":""},"categories":[{"id":"","name":"","type":"category","extension_fields":[],"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png"}],"custom_filters":""},{"id":"10","title":"Westminster","address":"Westminster, London, UK","source":"manual","content":"Westminster","location":{"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png","lat":"51.4974948","lng":"-0.1356583","city":"","state":"England","country":"United Kingdom","onclick_action":"marker","redirect_custom_link":"","marker_image":"<div class='fc-feature-img'><img loading='lazy' decoding='async' alt='Westminster' src='https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png' class='wpgmp_marker_image fc-item-featured_image fc-item-large' \/><\/div>","open_new_tab":"yes","postal_code":"SW1","draggable":false,"infowindow_default_open":false,"animation":"BOUNCE","infowindow_disable":true,"zoom":5,"extra_fields":""},"categories":[{"id":"","name":"","type":"category","extension_fields":[],"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png"}],"custom_filters":""},{"id":"11","title":"Los Angeles","address":"Los Angeles, CA, USA","source":"manual","content":"Los Angeles","location":{"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png","lat":"34.0549076","lng":"-118.242643","city":"Los Angeles","state":"California","country":"United States","onclick_action":"marker","redirect_custom_link":"","marker_image":"<div class='fc-feature-img'><img loading='lazy' decoding='async' alt='Los Angeles' src='https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png' class='wpgmp_marker_image fc-item-featured_image fc-item-large' \/><\/div>","open_new_tab":"yes","postal_code":"","draggable":false,"infowindow_default_open":false,"animation":"BOUNCE","infowindow_disable":true,"zoom":5,"extra_fields":""},"categories":[{"id":"","name":"","type":"category","extension_fields":[],"icon":"https:\/\/www.atticprojectscompany.com\/wp-content\/uploads\/marker.png"}],"custom_filters":""}],"styles":"","listing":"","marker_cluster":"","map_property":{"map_id":"1","debug_mode":false}}

Orange County

Anaheim
Santa Ana
Irvine
Huntington Beach
Garden Grove
Fullerton
Orange
Costa Mesa
Mission Viejo
Westminster

Local resources in Orange County

Batts/Rolls Fibrous blanket materials like fiberglass are fitted between joists, rafters, and studs to insulate and dampen sound. Batts are pre-cut rectangles to fit standard spacings, while rolls are continuous. Various widths and R-values are available.
Rigid Foam Board Foam panels like polystyrene or polyisocyanurate are installed on attic walls and roofs. They offer impressive, airtight, consistent insulation. Closed-cell spray foams effectively seal irregular areas and gaps. Excellent R-value per inch.
Radiant BarrierReflective foil sheets or metalized film installed under roof rafters bounce heat outward, lowering attic temperature substantially during hot Orange County summers. A helpful complement to other insulation.

Factors to Consider When Selecting Attic Insulation in Orange County

R-value rating – Higher is better. We recommend R-30 or higher for OC attics to account for our climate.
Fitting tight spaces like sloped rafters and around ductwork/wiring
Sealing air gaps around fixtures, pipes, and walls to maximize efficiency
Withstands regional temperature/humidity fluctuations without degrading
Promotes healthy indoor air by blocking dust, pollen, and pollutants
Professional installation for optimal insulation density, coverage, and performance

Why Insulation Matters in Southern California’s Climate

With southern California Edison increasing rates, having an insulated attic can reduce consumption in both hot and cold seasons.

Historic Homes Lack Modern Insulation Standards

According to the Orange County Assessors office, 36% of all OC homes were built before 1975; several decades old, they may lack modern insulation standards, leading to energy inefficiencies. With high SOCAL Edison electricity rates, insufficient insulation can cause your energy bills to skyrocket.

Wildfires and Pollution

Proper attic insulation creates a barrier from outdoor pollution, allergens, and wildfire smoke, potentially entering the home’s air space through the attic. Properly insulating your Orange County attic is one of the most impactful steps a homeowner can take to enhance comfort, efficiency, and indoor air quality. Consult our professional insulation experts for a free evaluation of your home’s needs.

Contact Attic Projects for a Free Orange County Attic Insulation Consultation

Our NICFI-certified technicians provide expert installation of all types of attic insulation to meet your home’s needs. We perform free inspections of your attic space so our technicians can recommend the best solutions and give a proper estimate. We handle the entire insulation process, from removal to insulation project, so that you can enjoy a more comfortable, energy-efficient home.