Johnson’s Insulation

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Introduction

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 423 times

25 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.

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Reviews

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

Excellent 4.9

288 reviews

5

93%

4

4%

3

1%

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Read reviews that mention:

Lisa S.

May 23, 2024

·

Hired on Thumbtack

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

Insulation Installation or Upgrade

Jessie J.

4 weeks ago

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Hired on Thumbtack

Details: Install ducts and vents • 1 - 5 vents • Heating and cooling • Rigid sheet metal • I'd like to discuss with the professional • Two-story building • Townhouse

Duct and Vent Installation or Removal

Amarjit S.

1 day ago

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Hired on Thumbtack

Miquan was very responsible and professional. They just finished the work. They did what they promised. He was a bit short on material estimate but we ending up working that up with him. The area that was being replaced with new insulation was not fully visible till they removed the old insulation. Overall good experience. The crew Guileremo and 2 others were good too. Guillermo is the supervisor to the 2 man crew who worked in the attic

Details: Residential • Managing moisture • Attic • Entire home • Batt, Rolled, or Reflective insulation

Insulation Installation or Upgrade

Maulik B.

Mar 23, 2025

·

Hired on Thumbtack

Details: Residential • Improving energy efficiency • Managing moisture • Attic • Walls • Basements and crawlspaces • Entire home • Batt, Rolled, or Reflective insulation

Insulation Installation or Upgrade

Jagjeet S.

Mar 16, 2025

·

Hired on Thumbtack

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

Insulation Installation or Upgrade

Credentials

License

License Type: C20 – Warm-Air Heating, Ventilating And Air-Conditioning Contractor (CA)

License verified on 3/12/2025

License

License Type: C61 / D64 – Air Duct Cleaning (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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