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MSJ ATTIC INSULATION

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Installation areas
About
At MSJ Attic Insulation, we do more than just add insulation—we protect your home, lower your energy bills, and improve your year-round comfort. We take a "whole-home" approach, identifying air leaks and heat loss to recommend a tailored solution rather than a one-size-fits-all fix. Serving Philadelphia, PA, we are fully licensed and insured professionals. Homeowners trust us because we show up on time, communicate clearly, and treat every attic—from small bungalows to 7,500 sq ft estates—as if it were our own. Plus, we help you maximize your investment by identifying available federal tax credits and energy incentives. Our Specialized Solutions: -Blown-In Insulation: For seamless coverage and maximum thermal performance. -Radiant Barrier Systems: To reflect heat and significantly reduce cooling costs. -Attic Inspections: Identifying gaps, air leaks, and insulation deficiencies. -HVAC Optimization: Improving insulation to extend the life of your heating and cooling systems. Transparent Pricing: Our services start at $2 per sq ft, offering an honest, no-pressure approach to home improvement. We stand behind our work with strong warranties and a commitment to long-term performance. Ready to start saving on your energy bills? Message us today for a professional attic evaluation and quote!
Overview

Hired 21 times

Background checked

15 employees

5 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, PayPal, Square cash app, Venmo, and Zelle.

Social media

Instagram

Services offered
Insulation type

Batt, Rolled, or Reflective insulation

Blown-in insulation

Spray foam insulation

Other

Property type

Residential

Commercial

Project goals

Energy efficiency insulation

Moisture management insulation

Soundproofing insulation

Other

Projects and media
Projects and media
Reviews

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

Good 4.4

13 reviews

5

85%

4

0%

3

0%

2

0%

1

15%

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Read reviews that mention:


pro avatar
Xavier D.

Sep 9, 2026

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Hired on Thumbtack

These guys did a great job upgrading my insulation to r-60. They provide a great value for the insulation coupled with the radiant barrier. Great work. I can tell immediately the hvac is working a lot less hard and can reach temp on those super hot days, and I expect it will do the same in the winter. And it will also reflect a lot in my electric bill. Fixed a long running issue I’ve been dealing with in my older 50’s house for years. Thanks
Insulation Installation or Upgrade
pro avatar
Sean C.

Jan 24, 2026

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Hired on Thumbtack

These guys were very professional and knowledgeable about the product and services they provide. They explained in detail the product they were using and how it was installed. I also appreciated the video and pictures they took before and after the job was finished. The whole job was topped off by the cost of such an expert job well done.

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

Insulation Installation or Upgrade
pro avatar
Rokiea T.

Apr 2, 2026

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Hired on Thumbtack

Will be calling back for insulation install. Amazing job with the radiant barrier.

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

Insulation Installation or Upgrade
pro avatar
Sauda R.

Jan 2, 2026

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From Google

Excellent attic insulation work!MSJ Attic Insulation did an outstanding job from start to finish. They were professional, on time, and explained everything clearly. They removed the old insulation, sealed air gaps, and installed new insulation, and we noticed an immediate improvement in comfort and energy efficiency. The work area was left clean, and pricing was fair and transparent. Highly recommend MSJ Attic Insulation for anyone looking to improve their homes energy efficiency.
pro avatar
don B.

Jan 11, 2026

•

From Google

They blown insulation and installed E-Shield really quick very professional. Ive had a noticeable improvement in my bills and comfortability
Credentials
Background Check

Michael Simpson

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