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CFI InsulationInsulation contractor in Knoxville, TN

CFI Insulation is an insulation contractor at 908 Ault Rd, Knoxville, TN 37914, ranked #32 of 42 insulation contractors in Knoxville and rated 4.0 from 4 Google reviews. Open Monday to Friday.

Knoxville, TNUpdated 0 paid placements in any rankingHow we rank

Call (865) 588-4464Website ↗

Key facts

Key facts about CFI Insulation
Address908 Ault Rd, Knoxville, TN 37914Get directions
Phone(865) 588-4464
Websitecfiinsulation.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.0 from 4 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Knoxville and 10 towns within 25 miles: Seymour, Eagleton Village, Clinton, Alcoa, Farragut, Maryville, Sevierville, Oak Ridge, Jefferson City and Pigeon Forge.

Based in Knoxville, TNView on map

Opening hours

Opening hours for CFI Insulation
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • 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

CFI Insulation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
CFI Insulation (this business)—524.0 (4)—NoNo
CCs Painting LLC#30534.8 (83)—YesNo13.9 mi
BrandSafway Solutions Knoxville#31534.8 (4)—NoNo4.5 mi
A-1 Certified Service, Inc.#33524.7 (277)—NoNo13.8 mi

See all 42 ranked insulation contractors in Knoxville

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.0from 4 Google reviews

Hired CFI Insulation? Write a review

Questions about CFI Insulation

How is CFI Insulation ranked in Knoxville?

CFI Insulation is ranked #32 of 42 insulation contractors in Knoxville by CR Score, with 52 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 CFI Insulation’s hours?

CFI Insulation is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does CFI Insulation serve?

Serves Knoxville and 10 towns within 25 miles: Seymour, Eagleton Village, Clinton, Alcoa, Farragut, Maryville, Sevierville, Oak Ridge, Jefferson City and Pigeon Forge. 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 CFI Insulation?

CFI Insulation has a rating of 4.0 from 4 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 CFI Insulation?

Call CFI Insulation on (865) 588-4464. The business is at 908 Ault Rd, Knoxville, TN 37914. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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