N&J Insulation

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About

Hello, I’m a representative from N&J Insulation. For over 18 years, our small team of 5 professionals has focused on one thing: making homes more comfortable and energy efficient. We specialize in insulation installation and upgrades that can help reduce your electricity costs while improving comfort year-round. We work honestly and work hard, treating every home with care and attention to detail. If you’re looking for quality insulation, straightforward communication, and a team that truly cares about the results, N&J Insulation is here to help.

Overview

Current Top Pro

Hired 45 times

Serves Manassas, VA

Background checked

5 employees

18 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Apple Pay, Cash, Check, Credit card, Square cash app, and Zelle.

Top Pro status

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

2025

Services offered

Insulation

Projects and media

Reviews

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

Excellent 4.9

35 reviews

5

97%

4

0%

3

0%

2

0%

1

3%

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Read reviews that mention:

Kevin M.

Jun 26, 2026

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Hired on Thumbtack

Details: Residential • Improving energy efficiency • Attic • 1 room • Blown-in insulation

Insulation Installation or Upgrade

Lisa W.

2 weeks ago

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Hired on Thumbtack

They were wonderful. They were very professional, clean, and did a great job. They were very respectful of my property. The insulation has made a huge difference in the confort of my second floor.

Insulation Installation or Upgrade

Diane F.

Apr 14, 2026

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Hired on Thumbtack

They were very professional and friendly to work with. They were careful to clean everything up when they were done. I have a very insulated attic now!

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

Insulation Installation or Upgrade

Gregory F.

Jun 16, 2026

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Hired on Thumbtack

Needed attic insulated. Came out within 24hrs to provide estimate. Price was great. Completed the job timely. Work was quality.

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

Insulation Installation or Upgrade

Cyndi R.

Nov 13, 2025

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Hired on Thumbtack

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

Insulation Installation or Upgrade

Credentials

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Irvin Quevedo

N&J Insulation

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