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THI Insulation

Top Pro

Installation areas

Responds in about 1 min

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If you hire this pro, you’re covered by a money-back guarantee. Learn more

If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
Hi, My name is Marlon. I have 10 years experience in  working with all sorts of Attic and Crawlspaces Hearing noises? Have insufficient insulation? We specialize in removal, cleanup, rodent exclusions, decontamination etc….. I am here to service all your insulation needs. We treat your home as if it is ours. From covering the work areas with plastic. We use special vaccums to assure the customer that the dust, debree does not enter home. Call us today for A free estimate
Overview

Current Top Pro

Hired 170 times

1 similar job done near you

Background checked

6 employees

8 years in business

Business hours

Sun7:00 am - 7:00 pmMon7:00 am - 7:00 pm

Payment methods

This pro accepts payments via Cash, Check, Credit card, and Zelle.

Top Pro status

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

Top Pro Icon

2025

Top Pro Icon

2024

Services offered
Insulation type
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 work quality, professionalism, and responsiveness.

Exceptional 5.0

151 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

Your trust means everything to us. Learn about our review guidelines.

Read reviews that mention:

pro avatar
Seamus D.

4 days ago

•

Hired on Thumbtack

Marlon and his crew did a phenomenal job. There was fantastic communication throughout the process, and I feel much better now regarding the state of my attic insulation. I would highly recommend him

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

Insulation Installation or Upgrade
pro avatar
Vickie K.

4 weeks ago

•

Hired on Thumbtack

Thanks Marlon and crew. We have an addition on our house, with a large crawl space. Last winter we had some issues. We hired THI to address and fix all the issues. It was a pleasure dealing with Marlon. The job was done quickly. Very professional! Would highly recommend hiring THI!

Details: Residential • Improving energy efficiency • Basements and crawlspaces • 1 room • Need professional's recommendation

Insulation Installation or Upgrade
pro avatar
Diane Greg G.

Oct 8, 2025

•

Hired on Thumbtack

Marlon gave us a very clear explanation of what needed to be done. The THI Crew did an amazing job throughly cleaning up the crawl space. They removed & bagged 45 yr old insulation that had fallen down. They vacuumed & disinfected the area & sealed all openings to prevent rodents from getting into the house. Then they installed the new insulation & hauled away all debris. Professional Quality work. EXCELLENT!

Details: Residential • Improving energy efficiency • Basements and crawlspaces • 2 rooms • Need professional's recommendation

Insulation Installation or Upgrade
pro avatar
Simone Karma R.

Aug 14, 2025

•

Hired on Thumbtack

THI Insulation just completed an attic insulation project for me. From Day 1 of Marlon coming to give me a quote to final completion, the process has been seamless. The team are very professional, great value and OMG they tidy up after themselves. You would never know I had work completed within my home.

Quality materials and loved that Marlon walked and showed me pictures of the work that was required with before and after. Pricing he was very transplant which is highly valuable in my eyes.

I would recommend them over and over again. I will be booking again for another Garage insulation project.

Thanks again for doing a wonderful job in my home.

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

Insulation Installation or Upgrade
pro avatar
Christine L.

Oct 24, 2025

•

Hired on Thumbtack

I've had a few projects done recently to improve my home and been disappointed in the service I've received. I don't write reviews but I have to after hiring this company.b it's a small family owned business so there is no middle man and no back and forth miscommunication. From the moment Marlon reached out to me to come give me a free estimate everything was a breeze. Hidv price was competitive and he scheduled me sooner rather than later. his team was very professional and he walked me through every step of the way showing what was done what was to be done and asking for any input. They went far beyond what I expected. Well installing the instullation in my attic he noticed the pipe missing from the bathroom so he purchased and installed it. In my basement there was a leaky pipe I need sealed it for me. It was a very messy job and they left this house clean! I could tell the difference immediately. No more giraffes no more ice cold wooden kitchen floor I can't say enough about this company and the job they did here. I recommend anyone who's thinking of insulating their home to reach out to this company.

Details: Residential • Improving energy efficiency • Basements and crawlspaces • Attic • 2 rooms • Need professional's recommendation

Insulation Installation or Upgrade
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Marlon Cucul

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