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Southern California InsulationInsulation contractor in National City, CA

Southern California Insulation is an insulation contractor at 2050 Wilson Ave C, National City, CA 91950, ranked #24 of 61 insulation contractors in National City and rated 4.0 from 3 Google reviews.

National City, CAUpdated 0 paid placements in any rankingHow we rank

Call (619) 477-1303

Key facts

Key facts about Southern California Insulation
Address2050 Wilson Ave C, National City, CA 91950Get directions
Phone(619) 477-1303
Google rating4.0 from 3 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves National City and 11 towns within 25 miles: Chula Vista, Bonita, Coronado, San Diego, Imperial Beach, Lemon Grove, La Presa, Spring Valley, La Mesa, Casa de Oro-Mount Helix and Rancho San Diego.

Based in National City, CAView on map

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

Southern California Insulation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Southern California Insulation (this business)—544.0 (3)———
Custom Insulation#22545.0 (32)—YesNo14.3 mi
Thermal Nest Insulation of San Diego#23545.0 (5)—YesYes8.6 mi
Trusted San Diego Insulation#25545.0 (7)—YesYes10.8 mi

See all 61 ranked insulation contractors in National City

Reviews

ContractorsRanked reviews

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Google

4.0from 3 Google reviews

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Questions about Southern California Insulation

How is Southern California Insulation ranked in National City?

Southern California Insulation is ranked #24 of 61 insulation contractors in National City by CR Score, with 54 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 areas does Southern California Insulation serve?

Serves National City and 11 towns within 25 miles: Chula Vista, Bonita, Coronado, San Diego, Imperial Beach, Lemon Grove, La Presa, Spring Valley, La Mesa, Casa de Oro-Mount Helix and Rancho San Diego. 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 Southern California Insulation?

Southern California Insulation has a rating of 4.0 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 Southern California Insulation?

Call Southern California Insulation on (619) 477-1303. The business is at 2050 Wilson Ave C, National City, CA 91950. Ask for a written estimate before any work starts.

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