Top-rated drywall insulation pros.

Get matched with top drywall insulation pros in Portsmouth, NH

There are 10 highly-rated local drywall insulation pros.

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TRUSTED BY PORTSMOUTH, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon149
    Verified drywall insulation services reviews

Find Drywall insulation pros in Portsmouth

"I want to thank James for doing an excellent and professional job!! He does what he says. He explains all that he's doing. James is very friendly and down to earth. Upfront with the cost. Let's you know if he sees any problems. I would hire him again and definitely refer him to anyone. So if your looking for anyone to drywall you'll be VERY happy."

Marion L on July 2023

Looking for expert drywall services in Dover, NH? Look no further than Ferguson's Drywall. Our skilled team sets us apart from the competition. Contact us today for all your drywall needs!

"I want to thank James for doing an excellent and professional job!! He does what he says. He explains all that he's doing. James is very friendly and down to earth. Upfront with the cost. Let's you know if he sees any problems. I would hire him again and definitely refer him to anyone. So if your looking for anyone to drywall you'll be VERY happy."

Marion L on July 2023


Avatar for Insul-Kings

Insul-Kings

50 Boston Rd
4.21(
34
)
Approved Pro

Insul-Kings

50 Boston Rd
4.21(
34
)
Approved Pro
Customers say: Terrific value
180 local quotes requested
26 years of experience

Insul Kings is a fully licensed and insured weatherization contractor specializing in weatherization work (adding insulation to home), energy audits, whole house air-sealing, and the installation of various types of insulation for both commercial and residential projects. We are a proud partner of Mass Save & NH Save and are rated in the top 5% of their contractor scoring.

"These guys are excellent! From Ken, whom performed the estimate, to Jeremiah and Chaz setting appointment to Dave and his partner.. I'm sorry I forgot your name. All very professional and accommodating... Dave explained what he was doing and why. Made me very comfortable with his experience and confidence in his work. I would DEFINITELY recommend Insul-Kings to anyone needing blown insulation."

Timothy C on January 2025

Insul Kings is a fully licensed and insured weatherization contractor specializing in weatherization work (adding insulation to home), energy audits, whole house air-sealing, and the installation of various types of insulation for both commercial and residential projects. We are a proud partner of Mass Save & NH Save and are rated in the top 5% of their contractor scoring.

"These guys are excellent! From Ken, whom performed the estimate, to Jeremiah and Chaz setting appointment to Dave and his partner.. I'm sorry I forgot your name. All very professional and accommodating... Dave explained what he was doing and why. Made me very comfortable with his experience and confidence in his work. I would DEFINITELY recommend Insul-Kings to anyone needing blown insulation."

Timothy C on January 2025


Avatar for NE Plastering and Painting

NE Plastering and Painting

131 Rich Street
4.75(
16
)
Approved Pro

NE Plastering and Painting

131 Rich Street
4.75(
16
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
82 local quotes requested

We specialize in drywall and sheet rock installs, repairs, finishing, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Amazing job, fast and efficient at a reasonable cost. Would highly recommend them to anyone in need of plastering work!"

Cory T on June 2025

We specialize in drywall and sheet rock installs, repairs, finishing, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Amazing job, fast and efficient at a reasonable cost. Would highly recommend them to anyone in need of plastering work!"

Cory T on June 2025


Avatar for MJM Plastering

MJM Plastering

118 Davis Street
5.00(
9
)
Approved Pro

MJM Plastering

118 Davis Street
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
32 local quotes requested

We are a family owned and operated company, specializing in Blueboard, Plastering, and Stucco (EIFS) services. We have been in business since 1988, where the owner's son run's the company crew. We Pride ourselves on the prompt, quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"I needed a repair on my ceiling with a scroll pattern. I had quotes from several companies. MJM Plastring was the only one that indicated that I had a "sand finish scroll pattern" on my ceiling and replied that he had done repairs on these patterns before. He even sent a picture of a recent repair , not of a sand finish scroll, but of another pattern. I hired MJM for the job. Mike came and was the owner, indicate that the rest of his crew was at another job. Mike was professional in every respect. Put down plastic and cleaned up afterwords. I was very impressed with therepair. I cant even tell it was a repair as it blended in perfectly. I am very happy and would highly recommend MJM Plastering without hesitation."

Wade G on December 2024

We are a family owned and operated company, specializing in Blueboard, Plastering, and Stucco (EIFS) services. We have been in business since 1988, where the owner's son run's the company crew. We Pride ourselves on the prompt, quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"I needed a repair on my ceiling with a scroll pattern. I had quotes from several companies. MJM Plastring was the only one that indicated that I had a "sand finish scroll pattern" on my ceiling and replied that he had done repairs on these patterns before. He even sent a picture of a recent repair , not of a sand finish scroll, but of another pattern. I hired MJM for the job. Mike came and was the owner, indicate that the rest of his crew was at another job. Mike was professional in every respect. Put down plastic and cleaned up afterwords. I was very impressed with therepair. I cant even tell it was a repair as it blended in perfectly. I am very happy and would highly recommend MJM Plastering without hesitation."

Wade G on December 2024


Avatar for Titan Home Improvement

Titan Home Improvement

92 Maverick St
5.00(
1
)
Approved Pro

Titan Home Improvement

92 Maverick St
5.00(
1
)
Approved Pro
2 years of experience
Free onsite estimate

TD Home Improvements is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"We hide Tintan, after they did my finish apartment in Framingham MA. They did a professional job, kind people, respectful. I 100% recommend they."

Homeowner on August 2025

TD Home Improvements is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"We hide Tintan, after they did my finish apartment in Framingham MA. They did a professional job, kind people, respectful. I 100% recommend they."

Homeowner on August 2025


Avatar for New Hampshire Drywall

New Hampshire Drywall

959 Londonderry Turnpike
4.89(
23
)
Approved Pro

New Hampshire Drywall

959 Londonderry Turnpike
4.89(
23
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 local quotes requested

At New Hampshire Drywall, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote!

"Responded quickly and did a great job would definitely use again."

Bruce U on November 2024

At New Hampshire Drywall, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote!

"Responded quickly and did a great job would definitely use again."

Bruce U on November 2024


NMS Property Maintenance, LLC

67 Gerrish Rd
4.88(
8
)
Approved Pro

NMS Property Maintenance, LLC

67 Gerrish Rd
4.88(
8
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

NMS Property Maintenance, LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Honest, great service, excellent work."

Justine D on March 2023

NMS Property Maintenance, LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Honest, great service, excellent work."

Justine D on March 2023


Avatar for Edgewood Drywall Services

Edgewood Drywall Services

7 Eaton St
4.80(
32
)
Approved Pro

Edgewood Drywall Services

7 Eaton St
4.80(
32
)
Approved Pro
Customers say: True professional
57 local quotes requested
25 years of experience

Edgewood Drywall Services invites you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. Give us a call for a free estimate!

"Hired to install R-19 fiberglass batts for all walls in 2-car garage with 2 ft high walls. Installation completed very professionally in one day at the quoted price despite the need for additional supplies (no charge). Highly recommend this pro and intend to hire again."

Jonathan K on October 2025

Edgewood Drywall Services invites you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. Give us a call for a free estimate!

"Hired to install R-19 fiberglass batts for all walls in 2-car garage with 2 ft high walls. Installation completed very professionally in one day at the quoted price despite the need for additional supplies (no charge). Highly recommend this pro and intend to hire again."

Jonathan K on October 2025


Avatar for D&D Drywall and Construction

D&D Drywall and Construction

356 Spruce Street
4.70(
23
)
Approved Pro

D&D Drywall and Construction

356 Spruce Street
4.70(
23
)
Approved Pro
Customers say: Terrific value
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
28 local quotes requested

At D&D Drywall and Construction, we focus on quality home improvements over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"Contracted the brothers to do a 10X10 deck in July 2023 and they made the committment to come finish the job and my phone calls have gone unanswered. True I made the final payment and trusted them,my bad. However,unless you want to pay for incomplete work PLEASE DO NOT HIRE THESE GUYS."

Michael D on November 2024

At D&D Drywall and Construction, we focus on quality home improvements over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"Contracted the brothers to do a 10X10 deck in July 2023 and they made the committment to come finish the job and my phone calls have gone unanswered. True I made the final payment and trusted them,my bad. However,unless you want to pay for incomplete work PLEASE DO NOT HIRE THESE GUYS."

Michael D on November 2024


Avatar for VanGuard Pro Painters

VanGuard Pro Painters

18 Mount Pleasant St
5.00(
81
)
Approved Pro

VanGuard Pro Painters

18 Mount Pleasant St
5.00(
81
)
Approved Pro
Customers say: Quality work
62 local quotes requested
8 years of experience

Vanguard Pro Painters LLC is a leading painting company based in Massachusetts, dedicated to providing top-quality interior and exterior painting services. With years of experience in the industry, we have established ourselves as a trusted name among residential and commercial clients throughout the region. Our Commitment to Excellence At Vanguard Pro Painters, we are committed to delivering exceptional painting solutions that enhance the beauty and value of our clients' properties. Our team of highly skilled and professional painters takes pride in their craftsmanship and attention to detail, ensuring every project is completed to the highest standards.

"Vanguard Pro Painters and Felipe did an outstanding job painting our single family home. The house has asbestos siding and they handled it with great care and professionalism. We were initially concerned about how close our home is to our neighbors, but Felipe assured us everything would be done safely and he was absolutely right. His team also repaired damaged wood trim and installed new shutters, which really completed the look. Everyone was courteous, reliable, and easy to work with from start to finish. We’re thrilled with the quality of the work and highly recommend Vanguard Pro Painters to anyone looking for a dependable and skilled painting company."

Rocco D on October 2025

Vanguard Pro Painters LLC is a leading painting company based in Massachusetts, dedicated to providing top-quality interior and exterior painting services. With years of experience in the industry, we have established ourselves as a trusted name among residential and commercial clients throughout the region. Our Commitment to Excellence At Vanguard Pro Painters, we are committed to delivering exceptional painting solutions that enhance the beauty and value of our clients' properties. Our team of highly skilled and professional painters takes pride in their craftsmanship and attention to detail, ensuring every project is completed to the highest standards.

"Vanguard Pro Painters and Felipe did an outstanding job painting our single family home. The house has asbestos siding and they handled it with great care and professionalism. We were initially concerned about how close our home is to our neighbors, but Felipe assured us everything would be done safely and he was absolutely right. His team also repaired damaged wood trim and installed new shutters, which really completed the look. Everyone was courteous, reliable, and easy to work with from start to finish. We’re thrilled with the quality of the work and highly recommend Vanguard Pro Painters to anyone looking for a dependable and skilled painting company."

Rocco D on October 2025

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Drywall Insulation questions, answered by experts

A-frame houses pose specific challenges that can make heating difficult. Their open concept design with high ceilings can lead to a colder lower floor and a warmer upper floor. A ceiling fan that pushes warm air down or pulls cold air up, depending on the season, can easily counteract temperature issues. Additionally, certain types of heating do better in these homes than others. For example, heated floors tend to be more practical and energy efficient than baseboard heating.

Hanging a thick blanket over your windows will help to keep the heat inside, but only a little. Covering the glass will also prevent the sunlight from getting in, which might actually decrease the efficiency of your window overall. If you get to the point where you’re hanging blankets over your window to keep warm, call in an expert to seal around your windows to prevent warm air from escaping. They may also recommend replacing old windows that aren’t as insulative as newer window technology. Sealing a window isn’t terribly expensive and can make a big difference.

Water freezes at 32 degrees Fahrenheit, but the actual temperature that can cause frozen pipes can vary. Generally, it takes 12 hours for pipes to freeze at 32 degrees Fahrenheit.

Uninsulated pipes can freeze if it’s 20 degrees Fahrenheit or colder for over three hours. If your pipes are insulated, it can take six hours or longer for pipes to freeze. Note that some pipe types freeze more often than PEX pipes. Copper pipes freeze more often because the copper conducts energy and loses heat quickly.

Experts use advanced techniques and tools to assess existing insulation levels and identify gaps. They implement strategic placement of new insulation to ensure complete coverage, optimizing thermal resistance and energy efficiency.

Yes. Proper, complete insulation will ensure that you trap the most cool or warm air inside your home, preventing high energy bills. In addition, insulation tends to settle and compress, leaving gaps over time; the more you insulate completely during the initial installation, the less you’ll need to do down the line.

The Portsmouth, NH homeowners’ guide to drywall insulation services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
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