Baton Rouge • Locally Owned • Nationally Backed

Professional Insulation Services in Baton Rouge

Lower energy bills, more comfortable home, clean 1-day service. Get a FREE on-site evaluation from Baton Rouge’s trusted insulation pros.

FREE in-home evaluations & written quotes Utility & government rebates may be available on qualifying air sealing & insulation services*
★★★★★ 4.9/5 from 211+ happy homeowners
  • FREE in-home evaluation
  • Same-week installation
  • Licensed & insured pros
  • Workmanship warranty
  • Clean, 1-day service
  • Utility rebate assistance

Our Insulation Services

Full-service residential & commercial insulation across the Baton Rouge area.

Blown-in insulation

Blown-In

Spray foam insulation

Spray Foam

Batt insulation

Batt

Attic Fans

Attic Fans

Insulation removal

Removal

Air sealing

Air Sealing

Commercial & New Construction

Trusted by Baton Rouge builders, GCs, and property owners for large-scale insulation projects. We deliver on spec, on schedule, and on budget.

  • Energy Efficiency tailored to your project’s R-value requirements
  • Large Project Experience across multifamily, commercial, and new builds
  • Inspection & Code Compliance from quote through final walkthrough
Commercial
Koala Insulation commercial spray foam installation
New Construction
Koala Insulation new construction interior install

Why Choose Koala?

Experience the Koala Insulation difference: clean, easy, 1-day insulation service.

  • Workmanship warranty on every install
  • FREE on-site evaluations & written quotes
  • Utility & government rebate-eligible services
  • Most jobs completed in just one day
  • Local, licensed, insured Baton Rouge team

What Baton Rouge Homeowners Say

★★★★★  4.9/5 average from 211+ verified reviews

★★★★★

“Extremely professional and courteous. Started immediately and worked steadily until job was finished. Cleaned up completely (even vacuumed) and shared pictures from the job. Thanked me for business.”

William Daniel
★★★★★

“Koala installed an attic fan and added insulation to my attic where spots were low. They arrived on time and completed the work very fast. Looks great. It’s been only a few weeks so I’ll have to wait for the next cold spell to see if it was effective.”

Chris Coursin

Frequently Asked Questions

How much does insulation cost?
Pricing varies based on space, R-value, and type of insulation. We provide a free in-home evaluation with a written, no-obligation quote.
What’s the best type of insulation for an attic?
It depends on the space. Cellulose is preferred for tighter attic spaces. Open-cell spray foam is most efficient for larger spaces. The most budget-friendly option for most attics is air sealing combined with cellulose insulation.
What’s the best insulation overall?
There’s no single best. What’s right depends on your home, R-value needs, and budget. Our team walks you through every option during your free evaluation.
Do you service my area?
Yes, we proudly serve Baton Rouge, Denham Springs, Brusly, Glynn, Baker, Erwinville, and all surrounding communities throughout the Baton Rouge area. Contact us to confirm coverage for your specific address.
Are there rebates available?
Yes. We offer utility and government rebates on qualifying air sealing and insulation services. Eligibility requirements apply. Ask us during your free quote.
How long does the work take?
Most insulation jobs are completed in a single day. Our team arrives on time, protects your home, completes the install, and leaves your space cleaner than we found it.

Ready to lower your energy bills?

Book your free insulation evaluation now. Same-week availability across Baton Rouge.

© 2026 Koala Insulation of Baton Rouge · 7987 Pecue Ln Suite 1-a, Baton Rouge, LA 70809 · 225-457-1001