Skip to content
ContractorsRanked

911 Attic InsulationInsulation contractor in Fremont, CA

911 Attic Insulation is an insulation contractor in Fremont, CA, ranked #3 of 108 insulation contractors in Fremont and rated 5.0 from 19 Google reviews. Open 24 hours a day, 7 days a week.

Fremont, CAUpdated 0 paid placements in any rankingHow we rank

Call (888) 202-8282Website ↗

Key facts

Key facts about 911 Attic Insulation
Phone(888) 202-8282
Website911atticinsulation.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 19 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Fremont and 11 towns within 25 miles: Milpitas, San Jose, Santa Clara, Alum Rock, East Foothills, Sunnyvale, Communications Hill, Campbell, Cupertino, Mountain View and Saratoga.

Based in Fremont, CAView on map

Opening hours

Opening hours for 911 Attic Insulation
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical insulation prices

Typical insulation prices
JobLowTypicalHigh
Attic insulationPer attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range$1,700$2,100$2,500

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby insulation contractors

911 Attic Insulation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
911 Attic Insulation (this business)—605.0 (19)—YesYes
Attic Elite#2614.9 (474)—NoYes11.9 mi
Reactic Restoration#4595.0 (11)—YesYes7.9 mi

See all 108 ranked insulation contractors in Fremont

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 19 Google reviews

Hired 911 Attic Insulation? Write a review

Questions about 911 Attic Insulation

How is 911 Attic Insulation ranked in Fremont?

911 Attic Insulation is ranked #3 of 108 insulation contractors in Fremont by CR Score, with 60 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are 911 Attic Insulation’s hours?

911 Attic Insulation is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does 911 Attic Insulation serve?

Serves Fremont and 11 towns within 25 miles: Milpitas, San Jose, Santa Clara, Alum Rock, East Foothills, Sunnyvale, Communications Hill, Campbell, Cupertino, Mountain View and Saratoga. The list is based on the business's location and the usual service radius for insulation. Confirm your address is covered when you call.

What do Google reviews say about 911 Attic Insulation?

911 Attic Insulation has a rating of 5.0 from 19 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact 911 Attic Insulation?

Call 911 Attic Insulation on (888) 202-8282. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own 911 Attic Insulation? Claim this profile.

Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

Claim this profile