Attic & Crawl Space Insulation Installation Services Serving the NJ Area & Eastern Pennsylvania
33+ Years of Service
Fully Licensed, Bonded & Insured
30K+ Satisfied Customers
Insulation has one job: keep the heat where you want it, in the house during winter and out of it during summer. When it is missing, thin, or worn out, your heating and cooling system works overtime and your energy bills show it. Homeowners can lose thousands of dollars a year to a house that is not properly insulated, without ever knowing that is where the money is going.
We have been installing insulation in attics, crawl spaces, and basements across New Jersey and Eastern Pennsylvania for 33 years, more than 30,000 jobs so far. Book a free home visit and we will show you exactly where your home is losing heat and what it takes to stop it.
What Insulation Actually Does
Insulation regulates the flow of heat between your home and the outside, and between different spaces inside the house. Done right, it keeps warm air in during winter, keeps hot air out during summer, and stops the temperature swings that make some rooms always feel too cold or too hot. Done poorly, or not at all, your HVAC system spends its life fighting a losing battle.
Where Your Home Needs Insulation
Attic
Heat rises, and an underinsulated attic is one of the biggest sources of heat loss in a typical home. It is usually the first place we look.
Crawl space
A crawl space without proper insulation lets cold air work its way up into the floors above it, which is why those rooms never quite feel warm in winter.
Basement
Basement walls and rim joists are common weak points, especially in older homes, and insulating them helps the whole house hold its temperature.
Our Insulation Installation Process
- Free home visit and inspection. We check your current insulation, or lack of it, in the attic, crawl space, and basement, and identify where you are losing the most heat.
- Clear the space if needed. If there is old, damaged, or contaminated insulation, we remove it first so the new material goes into a clean space.
- Choose the right material. We install from a variety of insulation types and match the material to the space, whether that is an attic, a crawl space, or a basement.
- Install to the right depth and coverage. Insulation only works at the right thickness and with full, even coverage, so we install it properly rather than just filling the gaps.
- Walk it with you. We show you the finished work and explain what we installed and why.
Benefits of Proper Insulation
Lower energy bills
Once your home stops losing heat through an underinsulated attic, crawl space, or basement, your system runs less and your bills drop.
Steadier temperatures
Good insulation gets rid of the hot and cold spots that make some rooms uncomfortable no matter what the thermostat says.
Less wear on your HVAC system
A system that is not fighting heat loss all day works less hard and tends to last longer.
What Does Insulation Installation Cost in New Jersey?
It depends on the size of the space, which areas need insulation, whether old material has to come out first, and the type of insulation used. We give you an exact price after the free home visit, so you know what you are paying for before any work starts.
Why Homeowners Choose AtticRawl
- 33 years on attics, crawl spaces, and basements, and not much else. This is the work we know cold.
- More than 30,000 jobs done, and over 65 million square feet of work behind us.
- Licensed, bonded, and insured.
- Our own crews, not subcontractors. The people who quote your job are the ones who show up to do it.
- Free home visits with no pressure, a straight assessment, and an exact price before any work starts.
Serving New Jersey & Eastern Pennsylvania
We are based at 34 Green Street, Unit B, in Woodbridge, NJ, and our crews are out across New Jersey and Eastern Pennsylvania every week.
We work all over Middlesex County, including Woodbridge, Edison, Old Bridge, South Brunswick, New Brunswick, South Amboy, and Spotswood. We also cover Monmouth County (Aberdeen, Hazlet, Holmdel, Manalapan, Manasquan), Union and Essex (Elizabeth, South Orange, Cedar Grove, Fairfield), and Bergen County (Teaneck, Ridgewood, Allendale). On top of that we serve Sussex and Morris County towns like Sparta, Andover, and Mountain Lakes, plus the Lehigh Valley over in Eastern PA, including Allentown, Bethlehem, and Easton.
Do not see your town? Call us anyway. If you are anywhere in New Jersey or Eastern Pennsylvania, chances are we cover you.
Frequently Asked Questions
How do I know if my home needs more insulation?
High energy bills, rooms that never feel quite right, cold floors, and drafts are the usual signs. We check your attic, crawl space, and basement at the free visit and tell you honestly what is missing.
What type of insulation do you install?
We offer a variety of insulation types and match the material to the space and the problem, whether that is an attic, crawl space, or basement.
Do you remove old insulation first?
If the existing insulation is damaged, wet, or contaminated, yes. Installing over failed insulation does not solve the problem.
How much can I save on energy bills?
It depends on how underinsulated the home currently is, but homeowners with poor insulation are often losing real money every year. We will give you a clear picture at the visit.
Do you insulate crawl spaces and basements too?
Yes. We install insulation in attics, crawl spaces, and basements, and we will tell you which areas of your home need it most.
Do you offer free estimates?
Yes. Every job starts with a free home visit, no obligation, and an exact price before any work starts. Call 800-682-1602 to set it up.
Reach out to an expert today.
Reach out today to consult with an expert.
With AttiCrawl, be confident that your home is safe and your family is fully protected.