Johnson’s Insulation

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About

At Johnsons Insulation, we pride ourselves as being the best technically sound insulation services for attics, crawlspaces and walls in Alameda, Contra Costa, Marin, Napa, San Francisco and San Mateo. Our team of insulation removal and replacement expert technicians are trained to provide commercial and residential areas with services that are guaranteed to give you the necessary facility upgrade that allows you work or live and enjoy life in good health.

Overview

Current Top Pro

Hired 447 times

26 similar jobs done near you

Background checked

License verified

10 employees

9 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, Credit card, PayPal, Square cash app, and Venmo.

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Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

2024

2023

2022

2021

2020

2019

Services offered

Insulation type

Property type

Residential

Commercial

Project goals

Energy efficiency insulation

Moisture management insulation

Soundproofing insulation

Other

Projects and media

177 photos

Projects and media

177 photos

Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Excellent 4.9

304 reviews

5

93%

4

4%

3

1%

2

1%

1

1%

Read reviews that mention:

Tom S.

4 days ago

•

Hired on Thumbtack

Miquan and his crew were a delight to work with. They were knowledgeable and completed the work in a very professional manner. Their quote was very competitive and they delivered exactly what they promised. Anyone considering re-insulation should jump at the chance to use there services. I am a very happy customer.

Details: Residential • Improving energy efficiency • Attic • 2 rooms • Blown-in insulation

Insulation Installation or Upgrade

John S.

2 weeks ago

•

Hired on Thumbtack

Details: Residential • Improving energy efficiency • Attic • 1 room

Insulation Installation or Upgrade

Maureen S.

2 weeks ago

•

Hired on Thumbtack

It was a pleasure to work with Johnson's Insulation, they insulated my attic and crawl space. The team was knowledgeable, efficient and thorough - I was impressed.

Details: Residential • Improving energy efficiency • Attic • Walls • Basements and crawlspaces • 4 rooms • Spray foam insulation

Insulation Installation or Upgrade

Amitabh M.

1 month ago

•

Hired on Thumbtack

I got my attic insulation replaced with Johnson's insulation. Miquan's quote was the best value, had all the work included for cleanup, sealing, disinfecting and rodent proofing. He explained the work involved well and has been quick to respond to questions on the Thumbtack app. They were able to do the job the next day after I approved the quote. His crew did a solid job on the attic and closed out any other entry points for rodents around the house. Overall, there's everything to like about the service these guys provide.

Details: Residential • Improving energy efficiency • Attic • Entire home • Batt, Rolled, or Reflective insulation

Insulation Installation or Upgrade

Kapil M.

Aug 6, 2025

•

Hired on Thumbtack

Details: Residential • Improving energy efficiency • Attic • Walls • 1 room • Need professional's recommendation

Insulation Installation or Upgrade

Credentials

License

License type: C20 – Warm-Air Heating, Ventilating And Air-Conditioning Contractor

License state: CA

License verified on 3/12/2025

License

License type: C61 / D64 – Air Duct Cleaning

License state: CA

License verified on 4/2/2025

Background Check

Miquan Johnson

FAQs

What should the customer know about your pricing (e.g., discounts, fees)?
Free estimate. No hidden fees.
What is your typical process for working with a new customer?
Reach out to the customer to explain what the company has to offer. Schedule appointment and provide an free estimate.
What education and/or training do you have that relates to your work?
Building Performance Institute (BPI Certified Professional)

Johnson’s Insulation

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