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Louisiana CSI LLC, Sheet Metal Spiral Duct ManufacturersInsulation contractor in Port Allen, LA

Louisiana CSI LLC, Sheet Metal Spiral Duct Manufacturers is an insulation contractor at 950 Mahaffey Rd, Port Allen, LA 70767, rated 5.0 from 1 Google review. Open Monday to Friday.

Port Allen, LA0 paid placements in any rankingHow we rank

Call (225) 343-9125Website ↗

Key facts

Key facts about Louisiana CSI LLC, Sheet Metal Spiral Duct Manufacturers
Address950 Mahaffey Rd, Port Allen, LA 70767Get directions
Phone(225) 343-9125
Websiteduct-supply.com
HoursMonday to Friday: 7 AM – 4:30 PM
Google rating5.0 from 1 Google review

Trades

Each trade shows the evidence we matched it on.

  • Insulationmain tradeGoogle main category
  • HVACadditional Google category

Service area

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

Based in Port Allen, LAView on map

Opening hours

Opening hours for Louisiana CSI LLC, Sheet Metal Spiral Duct Manufacturers
DayHours
Monday7 AM – 4:30 PM
Tuesday7 AM – 4:30 PM
Wednesday7 AM – 4:30 PM
Thursday7 AM – 4:30 PM
Friday7 AM – 4:30 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.

Reviews

ContractorsRanked reviews

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Google

5.0from 1 Google reviews

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Questions about Louisiana CSI LLC, Sheet Metal Spiral Duct Manufacturers

What are Louisiana CSI LLC, Sheet Metal Spiral Duct Manufacturers’ hours?

Louisiana CSI LLC, Sheet Metal Spiral Duct Manufacturers is open Monday to Friday. Its listed hours are Monday to Friday, 7 AM – 4:30 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Louisiana CSI LLC, Sheet Metal Spiral Duct Manufacturers serve?

Serves Port Allen and 11 towns within 25 miles: Baton Rouge, Gardere, Merrydale, Inniswold, Oak Hills Place, Brownsfield, Village Saint George, Plaquemine, Monticello, Baker 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 Louisiana CSI LLC, Sheet Metal Spiral Duct Manufacturers?

Louisiana CSI LLC, Sheet Metal Spiral Duct Manufacturers has a rating of 5.0 from 1 Google review. 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 Louisiana CSI LLC, Sheet Metal Spiral Duct Manufacturers?

Call Louisiana CSI LLC, Sheet Metal Spiral Duct Manufacturers on (225) 343-9125. The business is at 950 Mahaffey Rd, 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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