Top-rated drywall insulation pros.

Get matched with top drywall insulation pros in Merrimack, NH

There are 17 highly-rated local drywall insulation pros.

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TRUSTED BY MERRIMACK, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon163
    Verified drywall insulation services reviews

Find Drywall insulation pros in Merrimack

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
206 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


McCarthy Plastering

424 Davis Road
4.94(
164
)
Approved Pro

McCarthy Plastering

424 Davis Road
4.94(
164
)
Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
46 local quotes requested

McCarthy Plastering provides superior workmenship and customer service with over 24 years of experience. We are dependable, professional, clean and meticulous. We often work in finished homes and realize your time is vaulable and should not be spent cleaning up after construction. We are the only plasterer used by Angie's List Contractor of the Year, Scott Guild. EPA certified as a Lead Renovator (#R-I-18499-10-07612)We offer free estimates.

"Collin did an excellent job at a reasonable price. He rebuilt my bathroom ceiling, which has been water-damaged due to the upstairs neighbor's leak. I will definitely rehire him for my future project."

Ivy Z on May 2025

McCarthy Plastering provides superior workmenship and customer service with over 24 years of experience. We are dependable, professional, clean and meticulous. We often work in finished homes and realize your time is vaulable and should not be spent cleaning up after construction. We are the only plasterer used by Angie's List Contractor of the Year, Scott Guild. EPA certified as a Lead Renovator (#R-I-18499-10-07612)We offer free estimates.

"Collin did an excellent job at a reasonable price. He rebuilt my bathroom ceiling, which has been water-damaged due to the upstairs neighbor's leak. I will definitely rehire him for my future project."

Ivy Z on May 2025


"Quick reply, came within 2 days, good rate and efficient job."

Jillian M on July 2025

Painting and Drywall business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Quick reply, came within 2 days, good rate and efficient job."

Jillian M on July 2025


Avatar for Immaculatte Dry Wall

Immaculatte Dry Wall

119 Monroe Street
4.67(
3
)
Approved Pro

Immaculatte Dry Wall

119 Monroe Street
4.67(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

With more than 20 yrs of experience, Immaculatte Dry Wall is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"I had a good experience with Jorge and the Immaculate team. I do think they price up a bit higher than competition, but they were available when I needed and did a good job."

Rishil S on September 2024

With more than 20 yrs of experience, Immaculatte Dry Wall is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"I had a good experience with Jorge and the Immaculate team. I do think they price up a bit higher than competition, but they were available when I needed and did a good job."

Rishil S on September 2024


Avatar for S and D Property Maintenance, LLC

S and D Property Maintenance, LLC

310 Sunnyhill Road
4.58(
20
)
Approved Pro

S and D Property Maintenance, LLC

310 Sunnyhill Road
4.58(
20
)
Approved Pro
Customers say: Quick response
10 years of experience
Free onsite estimate

S and D Property Maintenance 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.

"Great from start to stop"

Bernard B on June 2023

S and D Property Maintenance 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.

"Great from start to stop"

Bernard B on June 2023


"Responsive. Respectful. Reliable. MRC Construction did an outstanding job with my new siding and gutters! This was my first big home improvement project. I set a budget, began the research and ultimately requested bids from four suppliers. MRC was the most competitive, offered the product selection and warranty I was looking for and their schedule fit mine. Rodrigo is professional and patient and answered all of my questions. Marco managed the onsite work flawlessly. From the first phone call to the last walk through, MRC Construction is FIVE stars. I highly recommend MRC Construction and will go back to them for my future projects."

Julie L on October 2023

At MRC Construction Corp our priority is customer service and quality work. We pride ourselves on building lasting relationships with our clients. Call us for an estimate. We look forward to working with you!

"Responsive. Respectful. Reliable. MRC Construction did an outstanding job with my new siding and gutters! This was my first big home improvement project. I set a budget, began the research and ultimately requested bids from four suppliers. MRC was the most competitive, offered the product selection and warranty I was looking for and their schedule fit mine. Rodrigo is professional and patient and answered all of my questions. Marco managed the onsite work flawlessly. From the first phone call to the last walk through, MRC Construction is FIVE stars. I highly recommend MRC Construction and will go back to them for my future projects."

Julie L on October 2023


Avatar for Master Plastering & Services, Inc.

Master Plastering & Services, Inc.

12 Robert Street
4.73(
385
)
Approved Pro

Master Plastering & Services, Inc.

12 Robert Street
4.73(
385
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
208 local quotes requested

At Master Plastering & Services Inc., we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Reliable, attentive, and professional. I would recommend this firm to anyone."

Maryann C on October 2025

At Master Plastering & Services Inc., we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Reliable, attentive, and professional. I would recommend this firm to anyone."

Maryann C on October 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
27 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


William McCready Plaster & Drywall

43 Vernon Street Floor 2
4.88(
17
)
Approved Pro

William McCready Plaster & Drywall

43 Vernon Street Floor 2
4.88(
17
)
Approved Pro
Customers say: True professional
22 local quotes requested
39 years of experience

William McCready is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 35 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! contractors lic. has all tools

"William did a fabulous job will definitely recommend him "

Andy C on July 2025

William McCready is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 35 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today! contractors lic. has all tools

"William did a fabulous job will definitely recommend him "

Andy C on July 2025


Avatar for Edgewood Drywall Services

Edgewood Drywall Services

7 Eaton St
4.80(
33
)
Approved Pro

Edgewood Drywall Services

7 Eaton St
4.80(
33
)
Approved Pro
Customers say: True professional
64 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!

"Roberto was courteous, respectful and went above and beyond to finish the job. I would absolutely hire him again!!"

Dolly T 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!

"Roberto was courteous, respectful and went above and beyond to finish the job. I would absolutely hire him again!!"

Dolly T on October 2025

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Drywall Insulation questions, answered by experts

Depending on where you live and the conditions of your basement, you may not need to insulate your basement. Your best bet is to talk to a basement remodeling company to find out what they recommend doing.

Insulating your basement can help improve your home's energy efficiency, but it will also increase the cost of your basement remodel project. The average cost of installing basement insulation is $2,400.

Three signs that you need crawl space insulation are drafts, high energy bills, and mold. Drafts can start in crawl spaces and cause hot or cold air to spread to the rest of your home through holes in the floors and walls. And even if your entire home is well-insulated, you can still feel an unchecked draft from your crawl space and in your utility bill. Uninsulated crawl spaces can let in air and moisture, and because they’re built directly on the ground and difficult to dry out, they are hotspots for mold and mildew.

When installed correctly, radiant barriers can have a life span of anywhere from 80 to 100 years—which, in some cases, is more than certain roofs. While most homeowners who have them installed don’t start to notice any issues for one or several decades, you can ensure no problems pop up by semi-regularly removing dust from reflective sides.

Choose affordable materials for a cost-effective insulation installation (say that five times fast). The most affordable insulation for your garage is fiberglass. Fiberglass comes in batts or rolls and is relatively easy to install compared to other types of insulation. You can also install this insulation without needing to drywall over it, which can cut down costs.

Spray foam insulation can last up to 80 to 100 years, making your investment worthwhile over the long run. Closed-cell spray foam tends to have the highest durability. Open-cell foam is subject to moisture, which can lead to deterioration. Remember that some spray foams will damage plastic piping, so consult a pro if you have PVC or CPVC pipes.

The Merrimack, NH homeowners’ guide to drywall insulation services

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