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Attic ExpertsInsulation contractor in Naperville, IL

Attic Experts is an insulation contractor in Naperville, IL, ranked #8 of 113 insulation contractors in Naperville and rated 4.5 from 17 Google reviews. Open Monday to Saturday.

Naperville, ILUpdated 0 paid placements in any rankingHow we rank

Call (630) 941-3800Website ↗

Key facts

Key facts about Attic Experts
Phone(630) 941-3800
Websiteatticexperts.com
HoursMonday to Saturday: 7 AM – 7 PM
Google rating4.5 from 17 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Naperville and 12 towns within 25 miles: Westchester, La Grange Park, Broadview, Brookfield, North Riverside, Riverside, Maywood, Bellwood, Hillside, La Grange, Western Springs and Forest Park.

Based in Naperville, ILView on map

Opening hours

Opening hours for Attic Experts
DayHours
Monday7 AM – 7 PMevening
Tuesday7 AM – 7 PMevening
Wednesday7 AM – 7 PMevening
Thursday7 AM – 7 PMevening
Friday7 AM – 7 PMevening
Saturday7 AM – 7 PMevening
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays — no

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

Attic Experts compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Attic Experts (this business)—554.5 (17)—YesNo
Green Attic Insulation#6564.8 (689)—YesNo13.1 mi
Thermo Insulation LLC#7555.0 (43)—YesNo7.6 mi
Attic Air#9554.8 (74)—YesNo6.0 mi

See all 113 ranked insulation contractors in Naperville

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.5from 17 Google reviews

Hired Attic Experts? Write a review

Questions about Attic Experts

How is Attic Experts ranked in Naperville?

Attic Experts is ranked #8 of 113 insulation contractors in Naperville by CR Score, with 55 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 Attic Experts’ hours?

Attic Experts is open Monday to Saturday. Its listed hours are Monday to Saturday, 7 AM – 7 PM. On Saturdays it is open 7 AM to 7 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Attic Experts serve?

Serves Naperville and 12 towns within 25 miles: Westchester, La Grange Park, Broadview, Brookfield, North Riverside, Riverside, Maywood, Bellwood, Hillside, La Grange, Western Springs and Forest Park. 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 Attic Experts?

Attic Experts has a rating of 4.5 from 17 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 Attic Experts?

Call Attic Experts on (630) 941-3800. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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

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