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Dorin's InsulationInsulation contractor in Pittsburg, CA

Dorin's Insulation is an insulation contractor at 2234 Old Creek Cir, Pittsburg, CA 94565, ranked #7 of 63 insulation contractors in Pittsburg and rated 4.4 from 7 Google reviews. Open 7 days a week.

Pittsburg, CAUpdated 0 paid placements in any rankingHow we rank

Call (510) 390-0796

Key facts

Key facts about Dorin's Insulation
Address2234 Old Creek Cir, Pittsburg, CA 94565Get directions
Phone(510) 390-0796
HoursMonday to Sunday: 6 AM – 6 PM
Google rating4.4 from 7 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Pittsburg and 11 towns within 25 miles: Antioch, Bay Point, Clayton, Concord, Oakley, Pleasant Hill, Waldon, Contra Costa Centre, Brentwood, Walnut Creek and Blackhawk.

Based in Pittsburg, CAView on map

Opening hours

Opening hours for Dorin's Insulation
DayHours
Monday6 AM – 6 PM
Tuesday6 AM – 6 PM
Wednesday6 AM – 6 PM
Thursday6 AM – 6 PM
Friday6 AM – 6 PM
Saturday6 AM – 6 PM
Sunday6 AM – 6 PM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

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

Dorin's Insulation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Dorin's Insulation (this business)—574.4 (7)—YesYes
Freschi Service Experts#5574.8 (1,046)—YesYes8.1 mi
EcoGuard Pest Management#6574.9 (279)—YesYes21.1 mi
American Attic#8565.0 (219)—YesYes23.5 mi

See all 63 ranked insulation contractors in Pittsburg

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.4from 7 Google reviews

Hired Dorin's Insulation? Write a review

Questions about Dorin's Insulation

How is Dorin's Insulation ranked in Pittsburg?

Dorin's Insulation is ranked #7 of 63 insulation contractors in Pittsburg by CR Score, with 57 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 Dorin's Insulation’s hours?

Dorin's Insulation is open 7 days a week. Its listed hours are Monday to Sunday, 6 AM – 6 PM. On Saturdays it is open 6 AM to 6 PM, and on Sundays 6 AM to 6 PM. Hours come from the business listing; holiday hours may differ.

What areas does Dorin's Insulation serve?

Serves Pittsburg and 11 towns within 25 miles: Antioch, Bay Point, Clayton, Concord, Oakley, Pleasant Hill, Waldon, Contra Costa Centre, Brentwood, Walnut Creek and Blackhawk. 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 Dorin's Insulation?

Dorin's Insulation has a rating of 4.4 from 7 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 Dorin's Insulation?

Call Dorin's Insulation on (510) 390-0796. The business is at 2234 Old Creek Cir, Pittsburg, CA 94565. Ask for a written estimate before any work starts.

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