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Insulation install or upgrade pros in Fremont

Avatar for Attic Pros
Attic Pros
718 DOUGLAS AVE
4.68(
93
)
Approved Pro
Attic Pros
718 DOUGLAS AVE
4.68(
93
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
315 local quotes requested

Attic Pros is your go-to attic insulation installation and rodent removal contractor in San Francisco Bay Area. We offer a wide range of services for rodent removal, attic cleaning, insulation replacement, and crawl space cleaning to meet all your needs. Our team is dedicated to providing you with the best possible customer service. Contact us today for a free estimate!

"All done nicely"

Mandeep R on February 2025

Attic Pros is your go-to attic insulation installation and rodent removal contractor in San Francisco Bay Area. We offer a wide range of services for rodent removal, attic cleaning, insulation replacement, and crawl space cleaning to meet all your needs. Our team is dedicated to providing you with the best possible customer service. Contact us today for a free estimate!

"All done nicely"

Mandeep R on February 2025


Bay Valley Insulation Inc
44875 Industrial Dr
4.76(
45
)
Approved Pro
Bay Valley Insulation Inc
44875 Industrial Dr
4.76(
45
)
Approved Pro
Customers say: Quick response
187 local quotes requested
37 years of experience

Insulation of New and Existing Construction throughout the Greater Bay Area. Additional phones - (510) 440-8489, (800) 281-0401. For best results when requesting a quote please include the following: 1-Your phone number 2-Approximate Square Footage of Job. 3-Clearance of Attic at Peak 4-Approximate thickness of current insulation 5-Age of home 6-Is this a one or two story home

"Happy with everything from start to finish. Quality work and great customer service including filing for the California rebates!"

Bryan C on July 2024

Insulation of New and Existing Construction throughout the Greater Bay Area. Additional phones - (510) 440-8489, (800) 281-0401. For best results when requesting a quote please include the following: 1-Your phone number 2-Approximate Square Footage of Job. 3-Clearance of Attic at Peak 4-Approximate thickness of current insulation 5-Age of home 6-Is this a one or two story home

"Happy with everything from start to finish. Quality work and great customer service including filing for the California rebates!"

Bryan C on July 2024


Avatar for HVAC Gurus
HVAC Gurus
75 PHELAN AVE
4.39(
36
)
Approved Pro
HVAC Gurus
75 PHELAN AVE
4.39(
36
)
Approved Pro
Customers say: Super punctual
1634 local quotes requested
9 years of experience

Call for a free estimate! HVAC & Insulation Gurus have an extensive background in HVAC and insulation services. With fifteen years of experience on the field, the Gurus have earned a reputation as trusted installers. Our mission is to provide both our residential and commercial customers with reliability, expert advice, quality work integrity and an outstanding service. We dedicate ourselves 110% to our customers not only to achieve energy efficiency, comfort, and safety, but also to establish a friendship. Everybody needs a Guru in the family. Let us be yours!

"Great! Super knowledgeable and helpful."

Catherine M on March 2025

Call for a free estimate! HVAC & Insulation Gurus have an extensive background in HVAC and insulation services. With fifteen years of experience on the field, the Gurus have earned a reputation as trusted installers. Our mission is to provide both our residential and commercial customers with reliability, expert advice, quality work integrity and an outstanding service. We dedicate ourselves 110% to our customers not only to achieve energy efficiency, comfort, and safety, but also to establish a friendship. Everybody needs a Guru in the family. Let us be yours!

"Great! Super knowledgeable and helpful."

Catherine M on March 2025


Conklin Bros Carpet and Floor Coverings
6693 Sierra Lane Suite F
4.94(
31
)
Approved Pro
Conklin Bros Carpet and Floor Coverings
6693 Sierra Lane Suite F
4.94(
31
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
208 local quotes requested

Conklin Bros. established in 1880, has over 130 years of reliable experience and customer satisfaction. When all is said and done, you, the customer, should have all the advantages in your favor. So why not choose a supplier than can offer you the best of everything? Conklin Bros offers more because floorcovering is the only thing we do, and we do it best. Conklin Bros. professionally trained service people are anxious to serve and please our customers. Conklin Bros.is a full service floorcovering company for Carpet, Vinyl, Tile, Linoleum, Hardwood flooring, Laminates and Area rugs. Professional sales associates, Factory trained company employed installers. Over 100 years of installation and sales experience. Free estimates with free financing. We look forward to the opportunity to earn your business!

"We shopped around and found the flooring that we liked. The representative (very nice gentlemen) came out and measured the area and provided the estimate. The vinyl had to be ordered since none was available and Armstrong had to manufacture (in Georgia). This would take 30 days but we were willing to wait. There was no additional charge for this. Approximately 3 weeks after ordering, we were called and set an appointment. The installers arrived on time and within 4 to 5 hours, the work was completed beautifully."

Howard F on June 2018

Conklin Bros. established in 1880, has over 130 years of reliable experience and customer satisfaction. When all is said and done, you, the customer, should have all the advantages in your favor. So why not choose a supplier than can offer you the best of everything? Conklin Bros offers more because floorcovering is the only thing we do, and we do it best. Conklin Bros. professionally trained service people are anxious to serve and please our customers. Conklin Bros.is a full service floorcovering company for Carpet, Vinyl, Tile, Linoleum, Hardwood flooring, Laminates and Area rugs. Professional sales associates, Factory trained company employed installers. Over 100 years of installation and sales experience. Free estimates with free financing. We look forward to the opportunity to earn your business!

"We shopped around and found the flooring that we liked. The representative (very nice gentlemen) came out and measured the area and provided the estimate. The vinyl had to be ordered since none was available and Armstrong had to manufacture (in Georgia). This would take 30 days but we were willing to wait. There was no additional charge for this. Approximately 3 weeks after ordering, we were called and set an appointment. The installers arrived on time and within 4 to 5 hours, the work was completed beautifully."

Howard F on June 2018


Avatar for Glenn Allen Hardwood Floor Restoration
Glenn Allen Hardwood Floor Restoration
San Miguel Road
New on HomeAdvisorNew on Angi
Approved Pro
Glenn Allen Hardwood Floor Restoration
San Miguel Road
New on AngiNew on HomeAdvisor
Approved Pro
71 local quotes requested
38 years of experience

Glenn Allen Hardwood Floor Restoration has been in the hardwood flooring business for well over 25 years. We are a fully licensed and insured company with nearly three decades of high-quality work under our belt. Our specialty lies in the restoration of solid and engineered hardwood flooring, working with a range of wood species. Our team of skilled professionals is committed to delivering exceptional craftsmanship and unparalleled customer service. Whether you need a new hardwood floor installation, restoration of your existing floors, or routine maintenance, we have the expertise and resources to get the job done right. Call today and see why we are considered the area's best! Services Offered: Hardwood Floors Installation And Repair Hardwood Floor Restorations Clean And Coating Services Hardwood Floor Sanding Dustless Sanding Hardwood Floor Resurfacing Contact Information: Glenn Phone Number: 925-383-6596 At Glenn Allen Hardwood Floor Restoration, we pride ourselves on our attention to detail and commitment to customer satisfaction. Our comprehensive services are designed to enhance the beauty and longevity of your hardwood floors. We use only the highest quality materials and the latest techniques to ensure a flawless finish every time. Whether you are looking to install new hardwood floors or restore the natural beauty of your existing floors, our team is here to help. Call us today to schedule a consultation and discover the difference that our professional hardwood floor services can make for your home or business.

Glenn Allen Hardwood Floor Restoration has been in the hardwood flooring business for well over 25 years. We are a fully licensed and insured company with nearly three decades of high-quality work under our belt. Our specialty lies in the restoration of solid and engineered hardwood flooring, working with a range of wood species. Our team of skilled professionals is committed to delivering exceptional craftsmanship and unparalleled customer service. Whether you need a new hardwood floor installation, restoration of your existing floors, or routine maintenance, we have the expertise and resources to get the job done right. Call today and see why we are considered the area's best! Services Offered: Hardwood Floors Installation And Repair Hardwood Floor Restorations Clean And Coating Services Hardwood Floor Sanding Dustless Sanding Hardwood Floor Resurfacing Contact Information: Glenn Phone Number: 925-383-6596 At Glenn Allen Hardwood Floor Restoration, we pride ourselves on our attention to detail and commitment to customer satisfaction. Our comprehensive services are designed to enhance the beauty and longevity of your hardwood floors. We use only the highest quality materials and the latest techniques to ensure a flawless finish every time. Whether you are looking to install new hardwood floors or restore the natural beauty of your existing floors, our team is here to help. Call us today to schedule a consultation and discover the difference that our professional hardwood floor services can make for your home or business.


Avatar for B Green Service
B Green Service
1151 Harbor Bay Pkwy
4.50(
28
)
Approved Pro
B Green Service
1151 Harbor Bay Pkwy
4.50(
28
)
Approved Pro
Customers say: Quick response
411 local quotes requested
17 years of experience

B Green Service is a family-owned & operated, serving both residential and commercial needs of the bay area and beyond. We offer quality service at a price you can afford with no hidden or surprise costs. Our customers can be assured that when you work with B Green Service, whether it is regarding a small service repair, preventative maintenance, indoor air quality or system upgrades, we are committed to providing you with the level of quality and service that can only come from a business committed to your complete satisfaction. we are known for our experienced technicians, exceptional customer service and well thought out designs tailored to the individual needs of each customer.

"Daniel came out first for the estimate which we accepted. Isiah, Miguel, and Narie came out and replaced all the soiled and damaged insulation from our two attics, and under the house plus replaced our plastic barrier under the house that had been soiled by the rats plus placed out traps. When they finished, it was like they had never been there; they bagged up and removed everything plus vacuumed up after themselves leaving our house spotless. They will come back to make sure the rats are not getting back in, and the work is good for three years."

Christine N on October 2018

B Green Service is a family-owned & operated, serving both residential and commercial needs of the bay area and beyond. We offer quality service at a price you can afford with no hidden or surprise costs. Our customers can be assured that when you work with B Green Service, whether it is regarding a small service repair, preventative maintenance, indoor air quality or system upgrades, we are committed to providing you with the level of quality and service that can only come from a business committed to your complete satisfaction. we are known for our experienced technicians, exceptional customer service and well thought out designs tailored to the individual needs of each customer.

"Daniel came out first for the estimate which we accepted. Isiah, Miguel, and Narie came out and replaced all the soiled and damaged insulation from our two attics, and under the house plus replaced our plastic barrier under the house that had been soiled by the rats plus placed out traps. When they finished, it was like they had never been there; they bagged up and removed everything plus vacuumed up after themselves leaving our house spotless. They will come back to make sure the rats are not getting back in, and the work is good for three years."

Christine N on October 2018


Avatar for Radix Flooring
Radix Flooring
5140 Madison Ave
5.00(
3
)
Approved Pro
Radix Flooring
5140 Madison Ave
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
513 local quotes requested

Welcome to Radix Flooring, conveniently situated in Sacramento. Explore our diverse collection of hardwood, laminate, vinyl, and tile flooring options. Don't miss our display of custom and prefabricated kitchens, all reflecting our dedication to excellence as our guiding principle. We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Mr. Dubinsky was professional from the very start! He did a great job of explaining when I had questions and relieved and concerns I had about the job. We had put off having flooring installed because a good portion of it was ceramic tile and glued linoleum. We imagined it taking days to demolish all of the floors. I couldn’t believe it when his crew completed that back breaking work in one day! We were very impressed with how precise his crew installed our Pergola flooring and baseboards. Absolutely flawless!"

Susan F on April 2025

Welcome to Radix Flooring, conveniently situated in Sacramento. Explore our diverse collection of hardwood, laminate, vinyl, and tile flooring options. Don't miss our display of custom and prefabricated kitchens, all reflecting our dedication to excellence as our guiding principle. We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Mr. Dubinsky was professional from the very start! He did a great job of explaining when I had questions and relieved and concerns I had about the job. We had put off having flooring installed because a good portion of it was ceramic tile and glued linoleum. We imagined it taking days to demolish all of the floors. I couldn’t believe it when his crew completed that back breaking work in one day! We were very impressed with how precise his crew installed our Pergola flooring and baseboards. Absolutely flawless!"

Susan F on April 2025


Attic Cleaning Service
-
5.00(
1
)
Approved Pro
Attic Cleaning Service
-
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
147 local quotes requested

Transform your living spaces with our Attic Cleaning Services in Oakland, CA. Specializing in insulation installation, duct cleaning, and comprehensive attic solutions. Enhance energy efficiency and indoor air quality with our expert services. We serve in Oakland, CA, Piedmont CA; Albany CA; Orinda CA; Moraga Town CA; El Sobrante CA; and the surrounding areas. Insulation Contractor, Insulation Service, Floor Insulation Installation, Attic Cleaning and Insulation, Insulation Removal and Installation Professional Insulation Installation For more information visit our website: https://insulation-oakland.com/ We also accept the following payment methods: Cash

"Juan and his crew were amazing, they did everything as asked. I wasn't exactly an easy customer as I had a custom layout for my airducts and they knocked it out perfectly within a day when other estimates said 2-3 days and for a fraction of the cost. Started out as a DIY, so I had most of the material and they made it work."

Richard S on August 2024

Transform your living spaces with our Attic Cleaning Services in Oakland, CA. Specializing in insulation installation, duct cleaning, and comprehensive attic solutions. Enhance energy efficiency and indoor air quality with our expert services. We serve in Oakland, CA, Piedmont CA; Albany CA; Orinda CA; Moraga Town CA; El Sobrante CA; and the surrounding areas. Insulation Contractor, Insulation Service, Floor Insulation Installation, Attic Cleaning and Insulation, Insulation Removal and Installation Professional Insulation Installation For more information visit our website: https://insulation-oakland.com/ We also accept the following payment methods: Cash

"Juan and his crew were amazing, they did everything as asked. I wasn't exactly an easy customer as I had a custom layout for my airducts and they knocked it out perfectly within a day when other estimates said 2-3 days and for a fraction of the cost. Started out as a DIY, so I had most of the material and they made it work."

Richard S on August 2024


Avatar for DLP Harwood Floor Specialist.
DLP Harwood Floor Specialist.
5.00(
5
)
Approved Pro
DLP Harwood Floor Specialist.
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Professional Flooring and Painting providing good service with 25 years of experience with great quality and a very affordable prices. * we also have experience on decks refinishing

"DLP did an excellent job. Emilio is pleasant, courteous and knowledgeable. His pricing was reasonable. Emilio did a superb job. I highly recommend DLP. Very pleased."

Angela o on September 2024

Professional Flooring and Painting providing good service with 25 years of experience with great quality and a very affordable prices. * we also have experience on decks refinishing

"DLP did an excellent job. Emilio is pleasant, courteous and knowledgeable. His pricing was reasonable. Emilio did a superb job. I highly recommend DLP. Very pleased."

Angela o on September 2024


Avatar for American Attics
American Attics
1595 Lankershire Drive
5.00(
3
)
Approved Pro
American Attics
1595 Lankershire Drive
5.00(
3
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
263 local quotes requested

The business specializes in providing insulation solutions aimed at optimizing energy efficiency for residential properties. We offer a range of insulation products and services tailored to different types of homes and climates, helping homeowners reduce energy consumption and lower utility bills while enhancing comfort and sustainability.

"The work was performed to my satisfaction. The Sam and the crew arrived on time and explained what was going to happen. The crew prepared the house to minimize any dust and went to work. The job was completed in two days. There were a couple of issues during the job, which were addressed in a timely manner. Overall, I am very happy with the work and would recommend American Attics."

Jeff L on June 2024

The business specializes in providing insulation solutions aimed at optimizing energy efficiency for residential properties. We offer a range of insulation products and services tailored to different types of homes and climates, helping homeowners reduce energy consumption and lower utility bills while enhancing comfort and sustainability.

"The work was performed to my satisfaction. The Sam and the crew arrived on time and explained what was going to happen. The crew prepared the house to minimize any dust and went to work. The job was completed in two days. There were a couple of issues during the job, which were addressed in a timely manner. Overall, I am very happy with the work and would recommend American Attics."

Jeff L on June 2024

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Insulation installs or upgrades FAQs

Yes, insulating an unfinished basement delivers meaningful benefits even if you don't plan to finish the space. Proper insulation reduces heat transfer through basement walls, which can account for up to 30% of a home's total energy loss. 

This improvement enhances comfort throughout your home while potentially reducing energy costs. Insulation also helps manage moisture levels, protecting your home's structure and improving indoor air quality.

Rigid foam board and spray foam insulation provide superior moisture resistance for basement applications. These materials create effective vapor barriers while delivering high R-values per inch of thickness. Rigid foam boards resist water absorption and can withstand occasional dampness, while spray foam creates an airtight seal that blocks humidity infiltration. 

For basements in humid climates or with moisture concerns, these options outperform fiberglass or wool alternatives.

Insulating basement walls provides the greatest benefit by reducing heat transfer through your foundation. This approach helps maintain consistent temperatures throughout your home and keeps floors above the basement warmer during cold weather. 

Ceiling insulation might be appropriate if you specifically want to isolate the basement from living spaces above. In most cases, addressing the rim joists and exterior walls delivers the best performance for energy efficiency and moisture management.

Many building codes require vapor barriers when insulating below-grade spaces like basements. These barriers help control moisture migration through foundation walls and floors. Certain insulation types, including rigid foam and spray foam, provide inherent vapor barrier properties. When using fiberglass or wool insulation, a separate vapor barrier becomes necessary. Always check local building codes for specific requirements in your area.

Signs that basement insulation needs replacement include persistent cold spots, unexplained increases in energy bills, visible moisture damage, musty odors, or mold growth. Physical deterioration, such as compression, sagging, or discoloration, also indicates potential problems. 

In older homes with outdated insulation materials, upgrading to modern options with higher R-values can significantly improve performance. When in doubt, professional inspection can help determine whether repair or replacement represents the best approach.

The homeowners guide to insulation installs or upgrades
From average costs to expert advice, get all the answers you need to get your job done.
new spray foam insulation being applied in attic
Apr 28, 2025
Apr 28, 2025
Spray foam insulation costs depend on the area size, foam type and thickness, and how the pro installs it. We break down the cost to help you budget.
room in home with sound proofing panels on the wall
Apr 23, 2025
Apr 23, 2025
The cost to soundproof a room depends mainly on room size and the material you use. This guide can help you plan your project budget.
Wooden planks with building foam
Apr 16, 2025
Apr 16, 2025
Create a budget for new insulation using this cost guide, featuring the most important price factors to consider.
Worker installing new home roof insulation
Mar 31, 2025
Mar 31, 2025
Budget for radiant barrier costs based on factors such as foil type, attic size, material quality, ventilation type, labor, and more.
A worker spraying blown fiberglass insulation between attic trusses
Feb 11, 2025
Feb 11, 2025
Check out the cost to install blown-in insulation based on factors like R-value, insulation type, local labor rates, and more.
Batt and roll insulation installed by professional in protective gear
Feb 14, 2025
Feb 14, 2025
Our guide explains how much you should budget for insulation installation to help keep your home comfortable and your energy bills lower.
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