Johnson’s Insulation

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Licensed

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Responds in about 11 min

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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 485 times

27 similar jobs done near you

Background checked

License verified

10 employees

10 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.

Social media

Facebook

Top Pro status

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

2025

2024

2023

2022

2021

2020

2019

Credentials

License verified

C61 / D64 – Air Duct Cleaning

License state: CA

Background checked

Passed by Miquan Johnson on Jun 16, 2021.

Services offered

Insulation type

Property type

Residential

Commercial

Project goals

Energy efficiency insulation

Moisture management insulation

Soundproofing insulation

Other

Projects and media

Reviews

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

Excellent 4.9

320 reviews

5

93%

4

4%

3

1%

2

1%

1

1%

Read reviews that mention:

Robert J.

Mar 17, 2026

•

Hired on Thumbtack

They responded the same day and came out quickly to review what I needed. It turned out I didn’t actually need what I initially thought, and instead of trying to charge me for unnecessary work, they gave me a helpful suggestion at no cost. Highly recommended—I’ll definitely use them again for any roofing or insulation needs.

Details: Install ducts and vents • 6 - 10 vents • Heating and cooling • I'd like the pro to buy the duct(s) and vent(s) • Two-story building • House

Duct and Vent Installation or Removal

Elena S.

Mar 14, 2026

•

Hired on Thumbtack

Details: Residential • Improving energy efficiency • Attic • 4 rooms • Need professional's recommendation

Insulation Installation or Upgrade

Sai K.

Mar 10, 2026

•

Hired on Thumbtack

Details: Residential • Improving energy efficiency • Attic • Entire home • Need professional's recommendation

Insulation Installation or Upgrade

Todd K.

Jan 3, 2026

•

Hired on Thumbtack

Great experience dealing with Johnson’s Insulation. Fair bid, finished in one day and did a great job removing old insulation, sanitizing and sealing attic and adding all new insulation.

Details: Residential • Improving energy efficiency • Attic • Entire home • Blown-in insulation

Insulation Installation or Upgrade

Tom S.

Oct 18, 2025

•

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

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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