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TRUSTED BY LODI, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon34
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Lodi, CA

*The Angi rating for Insulation Service companies in Lodi, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Lodi, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on May 18, 2026

Find Insulation pros in Lodi

Avatar for Coldani Insulation & Garage Doors
Coldani Insulation & Garage Doors
5.0(
43
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Lodi, CA and surrounding areas

Approved

In business since 2001

Free estimates

Offers commercial services

"On time, friendly, courteous. Explanation of the process was great. Very careful of there equipment set up and very respectful of my property. They sent me pictures of my attic afterwards. They vacuumed up all of the loose debris afterwards. Very pleased with Coldani. I would and will highly recommend Coldani Insulation. Thank you again for the excellent customer service."
Vaulted Ceiling in upstairs Bonus Room
The Finished Product
New Upgraded Attic Insulation
Starting fresh again.
Where Does Air Leakage Happen?

+123

Response time10 hrs
Recommended by100%of homeowners
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Avatar for Eagle Shield
Eagle Shield
4.3(
18
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Lodi, CA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Very smoothly. On time. Was a good price and people were easy to deal with. They cleaned up after they were done. Would definitely hire them again. Good job all around."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Response time7 hrs
1 neighbors recently requested a quote
Recommended by84%of homeowners
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Avatar for ThermaCore Insulation Inc.
ThermaCore Insulation Inc.
5.0(
15
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Lodi, CA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"We hired ThermaCore Insulation to remove our old attic insulation, air seal the attic, and install new insulation. Kamal and his crew were professional, honest, and easy to work with from start to finish. During the inspection, they found several air leaks and duct issues that other companies completely missed. They explained everything clearly, completed the work on time, and left the area clean. We noticed a big improvement in comfort right away. Great service, fair pricing, and quality workmanship. Highly recommend ThermaCore Insulation!"
ThermaCore Insulation
applying 2-inches closed- cell spray foam
shipping container
project preparation
first code completion

+28

8 neighbors recently requested a quote
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Avatar for Clear Efficiency Home Improvement
Clear Efficiency Home Improvement
5.0(
47
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+2 more

Serving Lodi, CA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Great job! The insulation helped with temperature control"
You will never look at your home the same when you see what "Stack and Draft” is doing to waste energy.
Window Replacement
When you heat your home the hot air rises and begins to “Stack” pressure on the ceiling until it finds an escape route around the many holes hidden in the construction where walls and light fixtures meet the ceiling. The hot air leaking creates a draft by pulling in cold air from outside.
Window Replacement
The more you turn up your thermostat, the more "Stack" is applied to the ceiling, accelerating the icy cold "Draft" right behind it.

+75

9 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for C.A.V Insulation, Inc.
C.A.V Insulation, Inc.
4.9(
26
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallInjection Insulation - Install

Serving Lodi, CA and surrounding areas

Approved

In business since 2019

Free estimates

Offers commercial services

"Excellent prep and install. We hired CAV insulation, inc. for three jobs using foam insulation. If we had questions or concerns, they handled quickly and efficiently. Oh, yeah, excellent customer service."
Response time8 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for AtticMan Heating and Air Conditioning, Insulation
AtticMan Heating and Air Conditioning, Insulation
5.0(
8
)
Blown-In Insulation - Install or Upgrade

Serving Lodi, CA and surrounding areas

Approved

In business since 2016

Free estimates

Small jobs welcome

"Great job installing new air conditioning and attic insulation"
Package Unit on the Roof
Package Unit on the Roof
Split System
Split System
Furnace

+5

Response time1 day
38 neighbors recently requested a quote
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Avatar for AD Insulation
AD Insulation
5.0(
1
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+2 more

Serving Lodi, CA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"In comparison to other quotes their price was very reasonable for the same service They were very personable and responsive to questions. They arrived on time and were able to complete the job in one day. I would definately recommend them to anyone needing this type service."
12 neighbors recently requested a quote
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Superior Insulation
4.7(
69
)
Blown-In Insulation - Install or Upgrade

Serving Lodi, CA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"I was impressed with Aaron, the owner. He thoroughly explained what he was going to do, and took before and after photos of the job. I have noticed a big difference in the comfort level of my home. The HVAC unit rarely kicks on, as the insulation is holding the temp much better."
My jobs
My jobs
My jobs
My jobs
My jobs

+7

Response time2 hrs
Recommended by96%of homeowners
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Avatar for Thermo Bay Insulation
Thermo Bay Insulation
4.6(
14
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Lodi, CA and surrounding areas

In business since 2002

Free estimates

Offers commercial services

"Very professional to work with. Area is clean. My attic is now well insulated."
Response time11 hrs
Response rate86%
Recommended by92%of homeowners
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Avatar for Material Ventures, Inc.
Material Ventures, Inc.
4.8(
11
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Lodi, CA and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"I hired these guys after getting five bids. They were cheaper for the same amount of insulation and they did not try to sell me insulation I did not need"
PSK Insulation
PSK Insulation
PSK Insulation
PSK Insulation
PSK Insulation

+40

Response time1 day
Response rate94%
Recommended by100%of homeowners
Request Quote
Showing 1-10 of 33
Insulation questions, answered by experts

Faux wood garage doors provide the best insulation for garages. This style is commonly insulated with polyurethane foam—a thermal conductor—that retains heat and keeps you and the inside of your garage warm.

When looking for a company who installs insulation, your best bet is usually to work with an insulation contractor or professional insulation company. If you can't find a local insulation company, working with a general contractor can be another option. No matter who you hire, always confirm that they have experience.

Generally, the cost of ice dam removal is not covered by homeowners insurance because it is often considered preventable maintenance. However, the damage caused by ice dams is frequently covered. Depending on your policy, this can include interior water damage, roof collapses, and damage to shingles. Coverage for personal belongings affected by leaks may vary. It is important to check your policy details or contact your insurer to confirm what your plan covers. Keep in mind that any damage resulting from a DIY attempt to remove an ice dam will likely not be covered.

Upgrading insulation offers several benefits, including improved energy efficiency, which leads to lower heating and cooling costs. It also enhances indoor comfort by regulating temperature and can provide noise reduction. Additionally, better insulation has a reduced environmental impact and can increase your home's value and overall livability.

If you’re using faced insulation with paper, face the paper toward the inside of the room during the installation process. 

A good way to remember this is that the paper should face the “warm side” as it’s the vapor barrier, meaning it should face toward where the heat will be coming from.

The Lodi, CA homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.

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