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TRUSTED BY PORTLAND, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon42
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Portland, PA

*The Angi rating for Insulation Service companies in Portland, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Portland, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on November 15, 2025

Find Insulation pros in Portland

Avatar for High Point Insulation, LLC

High Point Insulation, LLC

5.00(
2
)
•Approved Pro

High Point Insulation, LLC

5.00(
2
)
•Approved Pro
35 local quotes requested
2 years of experience

"High Point Insulation, LLC is a trusted insulation contractor serving the greater Lehigh Valley, Pocono Township, and Central Jersey areas. We have 9 years experience and specialize in providing residential and commercial clients with superior insulation solutions."

"everything went smoothly"

Bradley K on October 2024

"High Point Insulation, LLC is a trusted insulation contractor serving the greater Lehigh Valley, Pocono Township, and Central Jersey areas. We have 9 years experience and specialize in providing residential and commercial clients with superior insulation solutions."

"everything went smoothly"

Bradley K on October 2024

Avatar for Thomas & Thomas General Contractor

Thomas & Thomas General Contractor

5.00(
7
)

Thomas & Thomas General Contractor

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Thomas & Thomas GC is family owned and operated General Construction company. We have been in the general construction business since 1987 originally based out of Lockhart, Texas. After relocating and retaining clients in Bucks County, the company now fully operates out of Breinigsville , PA and services surrounding areas. We pride ourselves on being a company that values hard work, family, integrity, professionalism and honesty with our clients. We have generation's of skill, craftsmanship, and knowledge passed down to our skilled workers to exceed your project expectations. Services offered range from but are not limited to bathroom and kitchen remodeling, flooring, trim, dry wall, doors/windows, painting, power/soft washing, siding, fascia, soffit, gutters, porches. We are also certified by the HICA (Home Inspection Certification Association) which means we are able to conduct full scale real estate inspections. At Thomas & Thomas we understand it can be challenging to find a contractor you can trust. That is why we guarantee your satisfaction with our work and do not consider any job complete unless all expectations are met. Contact Thomas and Thomas today for a quote for your next project, an experienced and reliable contractor you can trust. (484)-705-5553

"Thomas was terrific. We were preparing to sell our house, and Thomas suggested several improvements that he could make that would increase the appeal of the house. He carried out an ambitious program over 3 weeks. The difference was dramatic, and we received multiple offers for considerably more money than we initially projected. The house was on the market less than a week, and I credit Thomas' work for both the increased price and speed of sale."

Gary G on May 2025

Thomas & Thomas GC is family owned and operated General Construction company. We have been in the general construction business since 1987 originally based out of Lockhart, Texas. After relocating and retaining clients in Bucks County, the company now fully operates out of Breinigsville , PA and services surrounding areas. We pride ourselves on being a company that values hard work, family, integrity, professionalism and honesty with our clients. We have generation's of skill, craftsmanship, and knowledge passed down to our skilled workers to exceed your project expectations. Services offered range from but are not limited to bathroom and kitchen remodeling, flooring, trim, dry wall, doors/windows, painting, power/soft washing, siding, fascia, soffit, gutters, porches. We are also certified by the HICA (Home Inspection Certification Association) which means we are able to conduct full scale real estate inspections. At Thomas & Thomas we understand it can be challenging to find a contractor you can trust. That is why we guarantee your satisfaction with our work and do not consider any job complete unless all expectations are met. Contact Thomas and Thomas today for a quote for your next project, an experienced and reliable contractor you can trust. (484)-705-5553

"Thomas was terrific. We were preparing to sell our house, and Thomas suggested several improvements that he could make that would increase the appeal of the house. He carried out an ambitious program over 3 weeks. The difference was dramatic, and we received multiple offers for considerably more money than we initially projected. The house was on the market less than a week, and I credit Thomas' work for both the increased price and speed of sale."

Gary G on May 2025

Finish Line Home Improvements

5.00(
1
)

Finish Line Home Improvements

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a local business that has over 25+ yrs in the residential construction field. We do product assembly/installation, framing, drywall, spackle, paint, trim work, doors, windows, siding, plumbing, and electrical. Additional email - [email protected].

We are a local business that has over 25+ yrs in the residential construction field. We do product assembly/installation, framing, drywall, spackle, paint, trim work, doors, windows, siding, plumbing, and electrical. Additional email - [email protected].

20/20 Home Revisions

5.00(
5
)

20/20 Home Revisions

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Since 2001, I have been improving homes with repairs, painting, and enhancements in the Lehigh Valley area. I take cash, checks or credit cards. My work is satisfaction guaranteed. I offer warranties on my work.

"The job was bigger and more expensive than we originally thought. Shawn worked diligently in the heat in an attic space to complete the job, mostly on his own. A lot of wall damage was uncovered as the paneling was removed - Shawn kept us constantly in the loop, took pictures as he went and promptly sent revised pricing. He built a rapport with our tenants and went over and above to make sure the job was to both his an our standards. We’ve already had him come back to help maintain our other rental properties in the area!"

Danielle J on August 2019

Since 2001, I have been improving homes with repairs, painting, and enhancements in the Lehigh Valley area. I take cash, checks or credit cards. My work is satisfaction guaranteed. I offer warranties on my work.

"The job was bigger and more expensive than we originally thought. Shawn worked diligently in the heat in an attic space to complete the job, mostly on his own. A lot of wall damage was uncovered as the paneling was removed - Shawn kept us constantly in the loop, took pictures as he went and promptly sent revised pricing. He built a rapport with our tenants and went over and above to make sure the job was to both his an our standards. We’ve already had him come back to help maintain our other rental properties in the area!"

Danielle J on August 2019

Avatar for Mason B Services

Mason B Services

4.92(
13
)

Mason B Services

4.92(
13
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Mason B Services is a full services repair, maintenance, and remodeling company involved in every phase of construction. We have experience to fix, advise, resolve, and rebuild any problems in your home. Our business will work along side you in building your kitchen, bathroom, patio, etc in the way you visualize start to finish. Throughout our services our business puts utmost importance on a clean and sanitary work environment. Call us for advice for your future projects! Never settle for the competition, Cut Costs... Not Corners

"A+++! Mason initially beautifully repaired a cracked and water damaged ceiling for us before we put our house up for sale. Fortunately, we then had immediate buyers and the sale progressed quickly, but of course we had a few things to have repaired in order to get a clear CO and to accommodate inspection repair requests. This included some electrical work, stair repair, roof repair, support beam repair, wood rot repair, among a few other items. I appreciated being able to count on Mason for a quick response and fitting our repair into his schedule quickly so we could meet our tight deadlines to inspectors and buyers. His prices were reasonable and his work was clean and of high quality. He was responsive and very nice - truly great to work with. We also appreciated his electronic system for estimates, invoices and payments. I highly recommend him to everyone and we will absolutely be calling him for everything needed in the future. Can't say enough good things about him!!"

Kevin M on September 2018

Mason B Services is a full services repair, maintenance, and remodeling company involved in every phase of construction. We have experience to fix, advise, resolve, and rebuild any problems in your home. Our business will work along side you in building your kitchen, bathroom, patio, etc in the way you visualize start to finish. Throughout our services our business puts utmost importance on a clean and sanitary work environment. Call us for advice for your future projects! Never settle for the competition, Cut Costs... Not Corners

"A+++! Mason initially beautifully repaired a cracked and water damaged ceiling for us before we put our house up for sale. Fortunately, we then had immediate buyers and the sale progressed quickly, but of course we had a few things to have repaired in order to get a clear CO and to accommodate inspection repair requests. This included some electrical work, stair repair, roof repair, support beam repair, wood rot repair, among a few other items. I appreciated being able to count on Mason for a quick response and fitting our repair into his schedule quickly so we could meet our tight deadlines to inspectors and buyers. His prices were reasonable and his work was clean and of high quality. He was responsive and very nice - truly great to work with. We also appreciated his electronic system for estimates, invoices and payments. I highly recommend him to everyone and we will absolutely be calling him for everything needed in the future. Can't say enough good things about him!!"

Kevin M on September 2018

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Showing 1-10 of 103
Insulation questions, answered by experts

Ductwork should be wrapped in insulation in certain locations. This includes unconditioned interior parts of the home, such as attics, crawl spaces, basement ceilings, and between floors. Duct joints should also be insulated since they're more likely to leak air than other parts of your system. Building codes in some areas also require ductwork to be insulated.

The primary reason that insulation saves you money over time is that it reduces your energy bills by making your home more energy efficient. A crucial part of an insulation system is a properly installed vapor barrier. Local building codes dictate whether your insulation requires a vapor barrier based on the type installed. While some high-quality wool insulation may not technically need a vapor barrier, most municipalities still require one to meet code.

The best type of attic insulation depends on where you live, your budget, and what stage of construction the attic is in. For example, if you're building a house, then structural insulated panels are a worthy investment since they're easy to install during construction and they're the most energy-efficient type of insulation.  

Additionally, if you live in a very warm climate, then you can potentially save quite a bit of money by opting for reflective insulation, which is more affordable than comprehensive insulation but doesn't work well for cool climates. Blown-in, loose-fill, and spray foam insulation are all great options for attics in moderate climates.

Yes, covering exposed wires is necessary for several important reasons. Exposed electrical wires pose significant risks, such as electrical shocks, fires, short circuits, and potential damage to your home’s electrical system. By properly insulating and protecting the wires, you can minimize the potential for accidents, prevent electrical fires, and ensure your electrical system stays intact. 

Yes, proper insulation in your attic or ceiling can help prevent ice dams. When attic spaces are too warm, they cause the snow on the roof over those areas to melt more quickly than the rest of the roof and then travel downward to a colder section of the roof where they refreeze. If less heat is allowed to escape from underneath the roof, snow will melt at a more consistent rate, making ice dams less likely.

The Portland, PA homeowners’ guide to insulation services

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