Interactive 3D tour
See What a Healthy Home Looks Like
Most of what goes wrong in a house happens where nobody looks: the attic overhead and the crawl space underfoot. Spin the house, tap the green dots to see what Master Attic finds week after week in New Jersey and eastern Pennsylvania attics and crawl spaces, then hit the wrench and watch the same house made right: insulated, sealed, cleaned and dry.
Squirrels chew wiring and tear up insulation once they get into an attic. We remove them and close the entry points.
Squirrel Removal →A raccoon can wreck attic insulation and ductwork in weeks and leave dangerous droppings behind. Safe removal plus repair of the damage.
Raccoon Removal →Bats roost in quiet attic corners and their droppings contaminate everything below. Humane exclusion plus full cleanup.
Bat Removal →Mice squeeze in through gaps the width of a pencil, nest in the insulation and leave droppings across the attic floor. Removal, then sealing the gaps so they stay out.
Attic Mice Removal →Wildlife tears openings where the roof meets the walls, and every gap is an open door. We seal the entry points and repair the damage.
Rodent Proofing →Thin, patchy insulation lets heated and cooled air escape into the attic all year. Upgrading it cuts energy bills.
Attic Insulation →Moisture in the crawl space feeds mold and rots the framing under your floor. Encapsulation seals out the damp ground air.
Crawl Space Encapsulation →New batts fill every joist bay edge to edge, so heated and cooled air stays in the rooms below instead of bleeding into the attic. Lower bills, even temperatures.
Attic Insulation →A vented ridge lets hot, moist air escape at the peak while baffles keep the soffit intake open. Balanced airflow protects the roof deck and keeps the new insulation dry.
Attic Ventilation →The roofline gap the wildlife used is sealed with rodent-proof mesh and sealant, along with every other opening we found. Nothing gets back in.
Rodent Proofing →Droppings, nesting debris and the contaminated insulation are gone, and the framing is treated so odors and bacteria do not linger in the air you breathe.
Attic Cleanup →A sealed vapor barrier covers the ground and walls, so damp soil air can no longer feed mold or rot the floor framing above it.
Crawl Space Encapsulation →What is going wrong here
- Thin, patchy attic insulation lets heated and cooled air leak up into the attic, and the energy bill pays for every bit of it.
- Warm air pours out through the roofline gap and the ridge instead of staying where it belongs.
- Squirrels, raccoons, bats and mice have moved in; droppings and nesting cover the attic floor.
- Damp ground air rises through the crawl space and feeds mold under the floor.
What changed
- Full-depth insulation keeps conditioned air in the living space where it belongs.
- Warm attic air stays upstairs and vents out at the ridge the way it should.
- Every entry point is sealed and the attic is cleaned and sanitized; nothing lives up there but insulation.
- The crawl space is sealed and dry, so ground moisture stays in the ground.
The broken house
Upstairs and Under the Floor: What We Find
Every green dot on the damaged house is a call we take. None of it is exotic; it is what happens when an attic is left to itself and a crawl space breathes damp ground air year after year.
Squirrels Nesting
Squirrels chew wiring and tear up insulation once they get into an attic. We remove them and close the entry points.
Squirrel RemovalRaccoons In The Attic
A raccoon can wreck attic insulation and ductwork in weeks and leave dangerous droppings behind. Safe removal plus repair of the damage.
Raccoon RemovalBats In The Attic
Bats roost in quiet attic corners and their droppings contaminate everything below. Humane exclusion plus full cleanup.
Bat RemovalMice In The Attic
Mice squeeze in through gaps the width of a pencil, nest in the insulation and leave droppings across the attic floor. Removal, then sealing the gaps so they stay out.
Attic Mice RemovalRoofline Entry Point
Wildlife tears openings where the roof meets the walls, and every gap is an open door. We seal the entry points and repair the damage.
Rodent ProofingPatchy, Failing Insulation
Thin, patchy insulation lets heated and cooled air escape into the attic all year. Upgrading it cuts energy bills.
Attic InsulationDamp Crawl Space
Moisture in the crawl space feeds mold and rots the framing under your floor. Encapsulation seals out the damp ground air.
Crawl Space Encapsulation
The same house, fixed
What a Healthy House Looks Like
Hit the wrench and the story flips: full-depth insulation, a vented ridge, sealed entry points, a clean attic floor and a sealed crawl space. Conditioned air stays in the rooms, warm air stays in the attic and vents at the peak, and nothing lives up there but the insulation.
- Fixed
Full-Depth Insulation
New batts fill every joist bay edge to edge, so heated and cooled air stays in the rooms below instead of bleeding into the attic. Lower bills, even temperatures.
Attic Insulation - Fixed
Vented Ridge
A vented ridge lets hot, moist air escape at the peak while baffles keep the soffit intake open. Balanced airflow protects the roof deck and keeps the new insulation dry.
Attic Ventilation - Fixed
Entry Points Sealed
The roofline gap the wildlife used is sealed with rodent-proof mesh and sealant, along with every other opening we found. Nothing gets back in.
Rodent Proofing - Fixed
Cleaned And Sanitized
Droppings, nesting debris and the contaminated insulation are gone, and the framing is treated so odors and bacteria do not linger in the air you breathe.
Attic Cleanup - Fixed
Encapsulated Crawl Space
A sealed vapor barrier covers the ground and walls, so damp soil air can no longer feed mold or rot the floor framing above it.
Crawl Space Encapsulation
How it happens
From the Broken House to the Healthy One
The wrench does it in a second. In a real attic or crawl space it takes an inspection, a plan you can read, and an in-house crew.
- 1
Inspect
We evaluate your attic or crawl space and find the real issues.
- 2
Recommend
You get clear solutions and a detailed, honest estimate.
- 3
Install
Our in-house crew gets the job done right the first time.
- 4
Guarantee
We stand behind our work and help keep your home protected.
Ready to See Your Own Attic and Crawl Space This Clearly?
Free inspection and a written estimate, no obligation.
- No Obligation
- Upfront Pricing
- Local & Trusted
Attic & Crawl Space Service Areas
Master Attic crews work across New Jersey and eastern Pennsylvania. Pick your town for the local page: what we find in that area's attics and crawl spaces and the questions we get there.
- Bergenfield, NJ
- Brick, NJ
- Bridgeton, NJ
- Carteret, NJ
- Cherry Hill, NJ
- Cliffside Park, NJ
- Edison, NJ
- Englewood, NJ
- Freehold, NJ
- Glassboro, NJ
- Jackson, NJ
- Lakewood, NJ
- Lodi, NJ
- Manchester, NJ
- Medford Lakes, NJ
- Millville, NJ
- North Brunswick, NJ
- Old Bridge, NJ
- Paramus, NJ
- Princeton Junction, NJ
- Ridgewood, NJ
- Somerset, NJ
- Somerville, NJ
- South Plainfield, NJ
- Toms River, NJ
- Bensalem, PA
- Yardley, PA
Full coverage lists: New Jersey · Pennsylvania · Delaware