Top-rated spray foam insulation pros.

Get matched with top spray foam insulation pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Spray foam insulation pros in Winston Salem

Avatar for NBC Restoration
NBC Restoration
3053 Green Tree Road
5.00(
20
)
Approved Pro
NBC Restoration
3053 Green Tree Road
5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
124 local quotes requested

We are a veteran owned company. That takes pride in helping customers to achieve their projects. We pay attention to detail and customer desires. As the owner of NBC Restoration, this gives me a second chance to serve the American people. I will do everything I can to help you. Thank you!

"I am very pleased with the responsiveness and the quality and speed of the work."

Bruce B on November 2024

We are a veteran owned company. That takes pride in helping customers to achieve their projects. We pay attention to detail and customer desires. As the owner of NBC Restoration, this gives me a second chance to serve the American people. I will do everything I can to help you. Thank you!

"I am very pleased with the responsiveness and the quality and speed of the work."

Bruce B on November 2024


Avatar for Insulation For All, LLC
Insulation For All, LLC
4533 US HIGHWAY 220 N
4.93(
15
)
Approved Pro
Insulation For All, LLC
4533 US HIGHWAY 220 N
4.93(
15
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
270 local quotes requested

Discover the Benefits of Properly Insulating Your Home! Enhanced Comfort: Proper insulation acts as a shield between your living spaces and the outside world. By reducing heat transfer, insulation keeps your home cozy in the winter and cool in the summer. Energy Efficiency: Insulation is a game-changer when it comes to cutting down on energy consumption. This means lower energy bills and a reduced carbon footprint, making your home more environmentally friendly. Noise Reduction: Insulation not only keeps your home thermally efficient but also acts as a sound barrier. Long-Term Savings: While investing in insulation may seem like an upfront cost, it's a smart long-term investment. Give us a call or click to request a quote today!

"Very professional job, office and insulation staff were friendly, explained everything to be done, and helpful, left no mess or debris to deal with. Work was done in a timely manner and with a one week turn around. I will recommend this company to others."

Sharon W on June 2025

Discover the Benefits of Properly Insulating Your Home! Enhanced Comfort: Proper insulation acts as a shield between your living spaces and the outside world. By reducing heat transfer, insulation keeps your home cozy in the winter and cool in the summer. Energy Efficiency: Insulation is a game-changer when it comes to cutting down on energy consumption. This means lower energy bills and a reduced carbon footprint, making your home more environmentally friendly. Noise Reduction: Insulation not only keeps your home thermally efficient but also acts as a sound barrier. Long-Term Savings: While investing in insulation may seem like an upfront cost, it's a smart long-term investment. Give us a call or click to request a quote today!

"Very professional job, office and insulation staff were friendly, explained everything to be done, and helpful, left no mess or debris to deal with. Work was done in a timely manner and with a one week turn around. I will recommend this company to others."

Sharon W on June 2025


Avatar for Wize Home Direct
Wize Home Direct
519 U.S. 321
4.15(
20
)
Approved Pro
Wize Home Direct
519 U.S. 321
4.15(
20
)
Approved Pro
Customers say: Quick response
2581 local quotes requested
10 years of experience

At Wize Home Direct, we know that investing in your home is no small decision. That’s why we’ve made it our mission to deliver you high-quality products and exceptional service, and to do so at a reasonable price. We’re a local roof company that’s dedicated to achieving complete customer satisfaction, and to us that means doing things right from the start. We’ll take the time to understand the vision you have for your home, then we’ll get to work on making it a reality. We know that your home should be a comfortable space that you can share with the ones you love, and we’ll do everything in our power to make sure that it is. Countless homeowners in the greater Hickory, North Carolina, area have turned to us for their home improvement needs, and we’d be happy to show you why we’re the team to trust for your next project. Check out all of our 5 star reviews on Homeadvisor ! https://www.homeadvisor.com/rated.WizeHomeDirect.48341874.html

"Wise Home Direct did a major interior makeover on my house last fall and not only did they do a fantastic job but I really enjoyed working with them and appreciate their professionalism. Today I had an urgent need for some follow-up repair work and I'm completely impressed with their willingness and ability to rally for me late in the day on a Friday afternoon to mobilize and handle my issues same day. It's been about 9 months since they finished their project and I am completely impressed with this kind of after-project support and look forward to the next project I will do with them."

Chad B on August 2023

At Wize Home Direct, we know that investing in your home is no small decision. That’s why we’ve made it our mission to deliver you high-quality products and exceptional service, and to do so at a reasonable price. We’re a local roof company that’s dedicated to achieving complete customer satisfaction, and to us that means doing things right from the start. We’ll take the time to understand the vision you have for your home, then we’ll get to work on making it a reality. We know that your home should be a comfortable space that you can share with the ones you love, and we’ll do everything in our power to make sure that it is. Countless homeowners in the greater Hickory, North Carolina, area have turned to us for their home improvement needs, and we’d be happy to show you why we’re the team to trust for your next project. Check out all of our 5 star reviews on Homeadvisor ! https://www.homeadvisor.com/rated.WizeHomeDirect.48341874.html

"Wise Home Direct did a major interior makeover on my house last fall and not only did they do a fantastic job but I really enjoyed working with them and appreciate their professionalism. Today I had an urgent need for some follow-up repair work and I'm completely impressed with their willingness and ability to rally for me late in the day on a Friday afternoon to mobilize and handle my issues same day. It's been about 9 months since they finished their project and I am completely impressed with this kind of after-project support and look forward to the next project I will do with them."

Chad B on August 2023


Top Stop Construction Co.
No reviews
Top Stop Construction Co.
No reviews
29 years of experience

Our company is one stop service for your project needs. We have electrical, plumbing and hvac subs as needed. We also can assist in design efforts. We specialize in small commercial and residential renovations, additions, repairs inside and outside.

Our company is one stop service for your project needs. We have electrical, plumbing and hvac subs as needed. We also can assist in design efforts. We specialize in small commercial and residential renovations, additions, repairs inside and outside.


Top Knotch Services, Inc.
5.00(
2
)
Top Knotch Services, Inc.
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Top Knotch Services is your one stop shop for all your home and property needs inside and out. We are owned and ran by fire fighters, so call us to get the work done by the men you can trust.

Top Knotch Services is your one stop shop for all your home and property needs inside and out. We are owned and ran by fire fighters, so call us to get the work done by the men you can trust.


Stokes Construction & Remodeling
4041 Yarbrough Avenue
3.00(
2
)
Stokes Construction & Remodeling
4041 Yarbrough Avenue
3.00(
2
)
Customers say: Quick response
13 years of experience

New construction, Remodeling, Handicap Ramps, Bathrooms, Hardwood, Vinyl siding, Trim, Porches, Doors, Windows, roofing, and much more! Free estimates!

New construction, Remodeling, Handicap Ramps, Bathrooms, Hardwood, Vinyl siding, Trim, Porches, Doors, Windows, roofing, and much more! Free estimates!


Can't Never Could
403 Shoffner St.
No reviews
Can't Never Could
403 Shoffner St.
No reviews

Pro Roofing Group, Inc.
508 English Ct
2.00(
1
)
Pro Roofing Group, Inc.
508 English Ct
2.00(
1
)

Disaster Mitigation & Restoration
PO Box 10
5.00(
6
)
Disaster Mitigation & Restoration
PO Box 10
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Storm damage, water damage, fire damage, reconstruction & general contractor.

Storm damage, water damage, fire damage, reconstruction & general contractor.


Branchelin Inc
412 Townley St
5.00(
5
)
Branchelin Inc
412 Townley St
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
...
Showing 1-10 of 150

FAQs for spray foam insulation projects in Winston Salem, NC

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.

Share project details to get started.