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Peak Performance InsulationInsulation contractor in DeKalb, IL

Peak Performance Insulation is an insulation contractor in DeKalb, IL, ranked #3 of 15 insulation contractors in DeKalb and rated 5.0 from 6 Google reviews. Open Monday to Saturday.

DeKalb, ILUpdated 0 paid placements in any rankingHow we rank

Call (708) 990-8031Website ↗

Key facts

Key facts about Peak Performance Insulation
Phone(708) 990-8031
Websitepeakperformanceinsulation.net
HoursMonday to Saturday: 8 AM – 8 PM
Google rating5.0 from 6 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves DeKalb and 11 towns within 25 miles: Elburn, Sycamore, Wasco, Village of Campton Hills, Hampshire, Pingree Grove, Genoa, Saint Charles, Geneva, South Elgin and Gilberts.

Based in DeKalb, ILView on map

Opening hours

Opening hours for Peak Performance Insulation
DayHours
Monday8 AM – 8 PMevening
Tuesday8 AM – 8 PMevening
Wednesday8 AM – 8 PMevening
Thursday8 AM – 8 PMevening
Friday8 AM – 8 PMevening
Saturday8 AM – 8 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

Peak Performance Insulation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Peak Performance Insulation (this business)—785.0 (6)—YesNo
EcoShield Pest Solutions#1814.7 (4,792)—YesNo14.8 mi
Natural Polymers LLC#2804.4 (21)———6.3 mi
North Shore Insulation Sycamore#4775.0 (17)—YesNo7.2 mi

See all 15 ranked insulation contractors in DeKalb

Questions about Peak Performance Insulation

How is Peak Performance Insulation ranked in DeKalb?

Peak Performance Insulation is ranked #3 of 15 insulation contractors in DeKalb by CR Score, with 78 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity and profile completeness. No business can pay to change its rank.

What are Peak Performance Insulation’s hours?

Peak Performance Insulation is open Monday to Saturday. Its listed hours are Monday to Saturday, 8 AM – 8 PM. On Saturdays it is open 8 AM to 8 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Peak Performance Insulation serve?

Serves DeKalb and 11 towns within 25 miles: Elburn, Sycamore, Wasco, Village of Campton Hills, Hampshire, Pingree Grove, Genoa, Saint Charles, Geneva, South Elgin and Gilberts. 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 Peak Performance Insulation?

Peak Performance Insulation has a rating of 5.0 from 6 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 Peak Performance Insulation?

Call Peak Performance Insulation on (708) 990-8031. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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