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CEL InsulationInsulation contractor in Fairfield, CA

CEL Insulation is an insulation contractor in Fairfield, CA, ranked #7 of 39 insulation contractors in Fairfield and rated 5.0 from 22 Google reviews. Open Monday to Friday.

Fairfield, CAUpdated 0 paid placements in any rankingHow we rank

Call (707) 688-9888Website ↗

Key facts

Key facts about CEL Insulation
Phone(707) 688-9888
Websitecelinsulationcorp.com
HoursMonday to Friday: 6 AM – 4 PM
Google rating5.0 from 22 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Fairfield and 11 towns within 25 miles: Suisun, Vacaville, American Canyon, Napa, Benicia, Bay Point, Vallejo, Martinez, Pittsburg, Concord and Dixon.

Based in Fairfield, CAView on map

Opening hours

Opening hours for CEL Insulation
DayHours
Monday6 AM – 4 PM
Tuesday6 AM – 4 PM
Wednesday6 AM – 4 PM
Thursday6 AM – 4 PM
Friday6 AM – 4 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

CEL Insulation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
CEL Insulation (this business)—555.0 (22)—NoNo
Miller Attics#5565.0 (46)—YesYes22.7 mi
EcoGuard Pest Management - Sacramento#6564.8 (179)—YesYes22.4 mi
Freschi Service Experts#8554.8 (1,046)—YesYes15.4 mi

See all 39 ranked insulation contractors in Fairfield

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 22 Google reviews

Hired CEL Insulation? Write a review

Questions about CEL Insulation

How is CEL Insulation ranked in Fairfield?

CEL Insulation is ranked #7 of 39 insulation contractors in Fairfield 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 CEL Insulation’s hours?

CEL Insulation is open Monday to Friday. Its listed hours are Monday to Friday, 6 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does CEL Insulation serve?

Serves Fairfield and 11 towns within 25 miles: Suisun, Vacaville, American Canyon, Napa, Benicia, Bay Point, Vallejo, Martinez, Pittsburg, Concord and Dixon. 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 CEL Insulation?

CEL Insulation has a rating of 5.0 from 22 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 CEL Insulation?

Call CEL Insulation on (707) 688-9888. 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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