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Petrin CorporationInsulation contractor in Port Allen, LA

Petrin Corporation is an insulation contractor at 1405 Commercial Dr, Port Allen, LA 70767, ranked #5 of 33 insulation contractors in Port Allen and rated 4.7 from 31 Google reviews.

Port Allen, LAUpdated 0 paid placements in any rankingHow we rank

Call (225) 343-0471Website ↗

Key facts

Key facts about Petrin Corporation
Address1405 Commercial Dr, Port Allen, LA 70767Get directions
Phone(225) 343-0471
Websitepetrinllc.com
Google rating4.7 from 31 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Port Allen and 11 towns within 25 miles: Baton Rouge, Merrydale, Gardere, Inniswold, Brownsfield, Oak Hills Place, Baker, Monticello, Village Saint George, Plaquemine and Old Jefferson.

Based in Port Allen, LAView 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

Petrin Corporation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Petrin Corporation (this business)—594.7 (31)———
Sunlight Contractors#3615.0 (143)—YesNo2.0 mi
Arrow Termite & Pest Control - Zachary#4594.9 (211)—YesNo14.5 mi
Advanced#6574.3 (7)—YesYes7.1 mi

See all 33 ranked insulation contractors in Port Allen

Reviews

ContractorsRanked reviews

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Google

4.7from 31 Google reviews

Hired Petrin Corporation? Write a review

Questions about Petrin Corporation

How is Petrin Corporation ranked in Port Allen?

Petrin Corporation is ranked #5 of 33 insulation contractors in Port Allen by CR Score, with 59 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 Petrin Corporation serve?

Serves Port Allen and 11 towns within 25 miles: Baton Rouge, Merrydale, Gardere, Inniswold, Brownsfield, Oak Hills Place, Baker, Monticello, Village Saint George, Plaquemine and Old Jefferson. 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 Petrin Corporation?

Petrin Corporation has a rating of 4.7 from 31 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 Petrin Corporation?

Call Petrin Corporation on (225) 343-0471. The business is at 1405 Commercial Dr, Port Allen, LA 70767. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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