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Avatar for Solution Zero LLC
Solution Zero LLC
5.0(
4
)
Spray Foam Insulation - Install

Serving Warrenton, 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
Response rate100%
10 neighbors recently requested a quote
Avatar for Smith Insulation
Smith Insulation
4.8(
10
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Warrenton, NC and surrounding areas

In business since 1979

Free estimates

Emergency services offered

"These guys, from GW the sales man to Bradley and Adam the installers were first class. I would recommend them to anyone, both the salesman and service techs were here at the time they said , not one min. late and their care for their work is second to none. Having been in the building business for years, I can say these guys are growing a co. on quality service bar none. Also the care they have for your house is great, from start to finish, couldn't tell anyone ever set foot in my house. Also the price was hard to beat.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Recommended by100%of homeowners
Avatar for Prime Energy Group
Prime Energy Group
4.5(
58
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Warrenton, NC and surrounding areas

In business since 2008

Free estimates

"Our builder had never used spray foam, so once we decided to go spray foam, we got a great education from Rich Brown of Prime Energy group. He was wonderful to work with, and helped guide us on some very important issues including HVAC sizing. His company had all their paperwork ready for Orange County NC inspectors, and he was very flexible given all the delays we experienced before we were ready. When our spray day finally was approaching (4 months after the initial consultation), Rich came out again to go through the job again with us, answer any last minute questions, and make sure he did not see any concerns for going forward. Once we were ready, the company sent two crews. Rich went through the job with them and they finished it in one day! The crews even did a good job of keeping the mess to a minimum, despite the fact the trimmed foam bits are very much like styrofoam to manage. The inspection went off without a blink, and the job looks great! I really would recommend them as top notch, and priced fairly for the level of job they did for us. My only remark for those considering spray foam: make sure all outlets, vent pipes or air inlets are in their final place and fastened down before spray. You cannot easily reposition or push them into place afterword, and who wants to damage their new insulation? Thankfully, we thought of that for the outside vents because those would have been a nightmare to fix. On inside, we had two outlets that were screwed only from one side rather than nailed and the dryer vent 'hutch' that was not fastened that were pushed out by the foam which are going to be difficult to fix. My husband will also have to pull the sides of our shower pan liner and cut some foam back before that area is tiled since the flexible liner pushed in, but that should be simple. We used open cell foam and are very happy with the results, and there are no weird odors or fumes after a day's curing. Call Rich, he knowns his stuff."
Energy Guarantee
Custom Home Bldr 1M+
Vaulted Ceiling
Wall section before
HVAC in HOT vented attic

+11

Recommended by100%of homeowners
Avatar for NC Foam Pros
NC Foam Pros
4.7(
15
)
Batt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - InstallSpray Foam Insulation - Install

Serving Warrenton, NC and surrounding areas

In business since 2020

"I was considering foam insulation for the last two years and got several quotes from different companies but it was always unaffordable till I came across NC foam Pros, the price was very affordable so I decided to try their service on rental home first , The process was smooth , promptly responded to my questions .Had same week appt, and the difference the foam insulation made was very noticeable, the house was old built in 1958 and barely kept heat now it feels very comfortable, so this week we gave them three more jobs and I will consider them for any future insulation job because I can Finally say I found a good deal without surprises"
Before
After
Before
After
After

+14

Response time12 hrs
Response rate85%
Recommended by100%of homeowners
Avatar for Vanco Crawlspace & Restoration, LLC
Vanco Crawlspace & Restoration, LLC
5.0(
37
)
Blown-In Insulation - Install or Upgrade

Serving Warrenton, NC and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"I used Vanco for attic and crawlspace insulation. They told me it would take two and a half days and they completed on time. Also, they cleaned up after they finished. I'm very pleased I employed them. I would definitely recommend them."
15 mil Vapor Barrier
Insulation install
Moresham Way Wake Forest
Response time10 hrs
Recommended by93%of homeowners
Avatar for NEWTONIAN'S RENOVATION LLC
NEWTONIAN'S RENOVATION LLC
4.6(
11
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Warrenton, NC and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Wishing there were more stars to give to Newtonian's Renovation than the 5 offered! For their estimate for more attic insulation at our house they arrived on time and went into the attic and took photos to show my husband what we currently had and what their plan was to bring us up to the R49 level. My husband discussed with them his concerns about the baffles and the HVAC unit in the attic. This company listened and discussed w hubby what their plans were to fix any issues first so the extra insulation will do the job it is for which is to make the attic more energy efficient. When the workers came to do the job they cleaned up as they went along and let my husband know their progress and again took photos to show him what the end result looks like now. This is an upstanding company and they offer more services than just attic insulation! Happy we found them through Angi.com!!"
Crawlspace
Moisture readings
Drainage Matt
Conditioned space
Dehumidification

+3

Response time8 hrs
Response rate92%
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Insulation questions, answered by experts

DIY installation is not recommended, as professionals ensure even distribution, proper sealing, and compliance with building codes.

If you’re moving wires, installing new wires, or installing new fixtures in the space you’re insulating, then you will need to hire a licensed electrician to do that portion of the job for you. However, if you just intend on replacing old insulation or adding new insulation over existing insulation, then you don’t need to hire one. Your insulation installer will work around wiring, fixtures, outlets, and switches, even if they’re installing fiberglass batts in the voids where wires run. However, you will need an electrician if you suspect a problem with your wiring during the insulation work.

Minimal but regular checks can ensure maximum thermal performance.

If you have bubble wrap lying around the house and you don’t care about the odd look, taping bubble wrap over a window is a very affordable way to insulate it. Another inexpensive option for insulating windows is to add new caulk around the glass. This step quickly cuts down on air drafts for older windows, and a tube of caulk only costs a few dollars. Adding plastic shrink film around the glass is another cost-effective option. You can purchase a kit of plastic film for a few dollars per window.

Whether plaster walls should be insulated depends on whether the walls are at particular risk of moisture problems. In many cases, you can insulate plaster walls, while in others, it's a poor decision because of the lack of a vapor barrier. Choose a reputable insulation contractor to help you decide if and how to proceed to increase your home's energy efficiency.

The Warrenton, NC homeowners’ guide to insulation services

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