Get matched with top insulation pros in Durham, NC

Durham homeowners rate insulation pros in our network

4.6

(187 reviews)

Top-rated insulation pros.

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Find Insulation pros in Durham

Avatar for Insulation For All, LLC
Insulation For All, LLC
4.8(
22
)

Serving Durham, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"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."
Rehab project
Metal building insulation
Rehab project
Metal building insulation
Rehab project

+29

Response time1 day
Response rate100%
10 neighbors recently requested a quote
Avatar for USA Insulation Raleigh-Durham
USA Insulation Raleigh-Durham
4.9(
14
)

Serving Durham, NC and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"So happy I went with USA Insulation. After learning about foam insulation, I knew it was the right option for my house. They insulated my walls and attic in a day and a half, and I could feel the difference right away."
USA Insulation Raleigh-Durham
Response time1 day
14 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Triangle Radiant Barrier
Triangle Radiant Barrier
4.9(
58
)

Serving Durham, NC and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Everything went according to plan. Crawlspace insulation was replaced and closed space was sealed up. A air inducer was also installed. The environment is totally different down there now and is much closer to the temperature of the house. I kept my vapor barrier the same."
Rafter installation of Radiant Barrier by Triangle Radiant Barrier in Raleigh, NC.
Crawl space encapsulation by Triangle Radiant Barrier in Fuquay-Varina, NC.
Radiant Barrier installation on attic rafters. Reduce attic summer heat 30-40 degrees Fahrenheit, on average. Increased home comfort, lower cooling costs, extended HVAC service life, increased home resale value. Transferable lifetime warranty on our Radiant Barrier installation.
Additional Photos
Additional Photos

+28

9 neighbors recently requested a quote
Recommended by94%of homeowners
J&L Home Improvement and Water Mitigation, Restoration Fire, Smoke, Wind and Water, LLC
4.8(
32
)

Serving Durham, NC and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"“Jimmie was excellent. He took the time to review our concern of water leaking from 2nd floor bathroom onto our 1st floor. We were extremely concerned about what damage it can cause and Jimmie educated us on what was going on and the options to address the problems. He answered all of my questions. He fixed all issues we had and worked quickly to prevent damage to our home structure. It was a pleasure working with him.”"
Response time10 hrs
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Evergreen Foam and Insulation
Evergreen Foam and Insulation
5.0(
2
)

Serving Durham, NC and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"We recently worked with Evergreen Foam & Insulation on a new construction project where they applied spray foam insulation to the walls and roof deck. Their team was professional, efficient, and maintained clear communication throughout the process. The quality of their work met our expectations, and they completed the job on schedule without any issues. The attention to detail during application was excellent, and the site was left clean and ready for the next phase of construction. We’re pleased with the results and look forward to working with Evergreen Foam & Insulation on future projects."
Cathedral Dome
Dome Walls
Attic Space
Bedroom Dormer
Bedroom 1

+8

Response time2 days
25 neighbors recently requested a quote
Avatar for Spray Foam Pro LLC
Spray Foam Pro LLC
5.0(
4
)

Serving Durham, NC and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

We specialize in insulation installation and upgrades as well as roofing repair. Each of our employees boasts over 20 years of industry experience! We take pride in commitment to the quality of work we produce, and the long-term relationships we build with our clients. \nWe guarantee quality and complete satisfaction, featuring a 10 year warranty at no additional cost on all of our services. We set ourselves apart from our competitors by offering the highest quality of work combined with experience, guaranteed. Find another company with a lower price and we will beat the competitor’s price by 10%. Call today for a free estimate! \n

Crawlspace encapsulation
Crawlspace encapsulation
Crawlspace encapsulation
Crawlspace encapsulation
Crawlspace encapsulation

+11

Response time3 hrs
32 neighbors recently requested a quote
Avatar for Solution Zero LLC
Solution Zero LLC
5.0(
4
)

Serving Durham, NC and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Solution Zero was exceptionally professional and punctual. Their crew worked efficiently, maintained a clean workspace, and was consistently courteous throughout the process. I would highly recommend them to friends and family for any insulation needs."
New build open cell
New build open cell
New build open cell
Metal Building
Metal Building

+1

Response time2 days
9 neighbors recently requested a quote
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Insulation questions, answered by experts

Upgrading insulation in Durham can noticeably enhance your home’s value and resale appeal. Local buyers are drawn to homes with improved energy efficiency and home comfort, especially as utility savings become more important. Recent studies show that well-insulated homes in Durham often sell faster and for higher prices, making insulation upgrades a smart investment for both immediate comfort and long-term marketability.

Helpful?

If you notice high utility bills, uneven temperatures, or drafts in Durham, it’s best to prioritize insulation service promptly. Signs like mold, condensation, or pest activity also indicate urgent attention is needed. If your home remains comfortable year-round and energy costs are stable, you may be able to wait. Many Durham homeowners find that fall offers ideal conditions for insulation upgrades.

Helpful?

In Durham, homeowners may encounter hidden costs during insulation projects such as air sealing, mold or pest remediation, and electrical updates, especially in older homes. Additional expenses can arise from asbestos testing in pre-1980 properties, ventilation improvements, structural repairs due to humidity, or permit fees. Planning for these potential issues helps ensure your insulation project supports lasting home comfort and energy efficiency.

Helpful?

Insulation in Durham benefits from annual inspections for settling, moisture, or pest issues, particularly after humid summers or heavy storms. Check for condensation and ensure attic ventilation is working to prevent mold. Every 5–10 years, a professional energy audit can help identify areas needing improvement. Homes with mature trees or older construction may require more frequent checks to maintain optimal home comfort.

Helpful?

In Durham, most insulation service projects are completed efficiently. Attic or crawl space insulation typically takes 1–2 days, while wall insulation may require up to 3 days, depending on your home’s layout and accessibility. Full-home retrofits generally take 3–5 days. Homes built before 1980 in Durham may need extra prep for air sealing, but the region’s mild weather helps keep timelines on track.

Helpful?

The Durham, NC homeowners’ guide to insulation services

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