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A sealed, insulated attic in San Jose.

A finished job in San Jose. Here is what we did.

The same attic and marked trusses after the job, with an even layer of fresh blown-in cellulose across the floor
After: fresh cellulose, same trusses · this San Jose job

What we did

Attic insulation replacement and rodent proofing: the torn old batts out, the entry openings sealed, and fresh cellulose blown across the attic floor.

Why these services go together

Rodent proofing and new insulation work best on the same visit. The old, torn batts come out, the ways in are sealed with galvanized steel mesh, putty and concrete, and then the fresh cellulose goes in, so rodents can’t move into the new layer. One inspection, one written quote.

San Jose at a glance

Rodent proofing is the most booked service in San Jose. See our San Jose page.

Before and after

Real photos from this San Jose job, shown whole: the attic before, then the same trusses after the new cellulose went in.

Attic before the job: torn old brown and white batt insulation piled unevenly between marked roof trusses, a loose cable hanging down
Before: torn old batts piled against the trusses · this San Jose job
The same attic and marked trusses after the job, with an even layer of fresh blown-in cellulose across the floor
After: fresh cellulose, same trusses · this San Jose job
Looking down the length of the attic after the job: fresh blown-in cellulose reaching all the way to the gable end
After: cellulose to the far end of the attic · this San Jose job

Questions, answered.

Are the photos from the San Jose home?

Yes. The before and after photos on this page are from this San Jose job.

Can you do a job like this in San Jose, or near it?

Yes. We work across the whole Bay Area. The free inspection covers the attic, crawl space, garage and the openings outside, and the written quote lists every item.

Book your free inspection.

We check the attic, crawl space, garage and the openings outside. You get a written quote usually within 30–60 minutes of the inspection, the same day at the latest. Monday to Friday, 8 AM to 5 PM.

$300 off any job over $2,000, or 10% off for seniors, expecting moms, veterans or multiple services. One discount per job.

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