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Sunfer InsulationInsulation contractor in Carlsbad, CA

Sunfer Insulation is an insulation contractor in Carlsbad, CA, ranked #17 of 42 insulation contractors in Carlsbad and rated 5.0 from 3 Google reviews. Open Monday to Saturday.

Carlsbad, CAUpdated 0 paid placements in any rankingHow we rank

Call (760) 659-0729Website ↗

Key facts

Key facts about Sunfer Insulation
Phone(760) 659-0729
Websitesunferinsulation.com
HoursMonday to Friday: 8 AM – 8 PM; Saturday: 8 AM – 6 PM
Google rating5.0 from 3 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Carlsbad and 11 towns within 25 miles: Escondido, San Marcos, Rancho Penasquitos, Encinitas, Vista, Solana Beach, Poway, Valley Center, Mira Mesa, Sorrento Valley and Ramona.

Based in Carlsbad, CAView on map

Opening hours

Opening hours for Sunfer Insulation
DayHours
Monday8 AM – 8 PMevening
Tuesday8 AM – 8 PMevening
Wednesday8 AM – 8 PMevening
Thursday8 AM – 8 PMevening
Friday8 AM – 8 PMevening
Saturday8 AM – 6 PM
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

Sunfer Insulation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Sunfer Insulation (this business)—555.0 (3)—YesNo
Attic Guard#15565.0 (76)—NoNo2.8 mi
JD Pest#16565.0 (11)—YesNo16.7 mi

See all 42 ranked insulation contractors in Carlsbad

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 3 Google reviews

Hired Sunfer Insulation? Write a review

Questions about Sunfer Insulation

How is Sunfer Insulation ranked in Carlsbad?

Sunfer Insulation is ranked #17 of 42 insulation contractors in Carlsbad 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 Sunfer Insulation’s hours?

Sunfer Insulation is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 8 PM; Saturday, 8 AM – 6 PM. On Saturdays it is open 8 AM to 6 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Sunfer Insulation serve?

Serves Carlsbad and 11 towns within 25 miles: Escondido, San Marcos, Rancho Penasquitos, Encinitas, Vista, Solana Beach, Poway, Valley Center, Mira Mesa, Sorrento Valley and Ramona. 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 Sunfer Insulation?

Sunfer Insulation has a rating of 5.0 from 3 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 Sunfer Insulation?

Call Sunfer Insulation on (760) 659-0729. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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