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The Easy Way To Buy Building Materials In Baton Rouge, LA

Interior Exterior Building Supply in Baton Rouge, LA

Your local source for drywall, plaster, metal framing, fasteners & tools, insulation, acoustical products, FRP, roofing, and more for residential and commercial projects across Baton Rouge and the Greater Baton Rouge / Capital Region.

Contact & Ordering

Address: 7350 East Industrial Ave., Baton Rouge, LA 70805
Main: (225) 927-5040
Request a Quote Products & Services

Job-site deliveries and after-hours/weekend options are available in select cases. Contact our team for scheduling.

Why Choose Interior Exterior – Baton Rouge

  • Trusted local supplier: A proven partner to contractors, builders, and property managers across Baton Rouge.
  • One-stop inventory: Drywall, framing, ceilings, insulation, FRP, roofing, and the tools to finish the job.
  • Pro-grade service: Fast will-call, efficient loading, and knowledgeable counter staff.
  • Reliable deliveries: Coordinated, on-time jobsite drops to keep your schedule moving.
  • Ethics & integrity: A long-standing commitment to fair dealing and long-term relationships.

Materials & Categories

  • Drywall & Plaster
  • Metal Studs & Track
  • Fasteners & Adhesives
  • Contractor Tools
  • Thermal & Sound Insulation
  • Acoustical Ceilings
  • FRP Panels & Accessories
  • Roofing Materials

Need something specific? Ask our team, if it’s not on the shelf, we’ll help source it.

Service Area

Supplying Baton Rouge and jobsites throughout East Baton Rouge, Ascension, and Livingston parishes, including Prairieville, Zachary, Denham Springs, Gonzales, Baker, and Central.

Building in the Louisiana Capital Region

Baton Rouge’s hot, humid climate and history of flooding put a premium on moisture management. We stock mold- and moisture-resistant gypsum, mineral wool, and the finishing materials crews rely on to build back durable, code-compliant assemblies across the parish.

Frequently Asked Questions

What products do you stock at the Baton Rouge location?
Core lines include drywall, plaster, metal framing, fasteners, tools, insulation, acoustical ceilings, FRP, and roofing materials. For specialty items or large quantities, request a quote.
Do you deliver building materials to Baton Rouge jobsites?
Yes, we schedule reliable jobsite deliveries throughout East Baton Rouge, Ascension, and Livingston parishes. After-hours and weekend options may be available depending on routing. Call (225) 927-5040 to plan your drop.
How do I place an order or get pricing in Baton Rouge?
Call our Baton Rouge counter at (225) 927-5040 or use the Request a Quote form for fast pricing and availability.
Do you supply both commercial and residential contractors?
Yes, we serve general contractors, commercial drywall and framing companies, remodelers, and multifamily builders, as well as homeowners on larger projects. Our counter staff will help match materials and quantities.
Which areas around Baton Rouge do you serve?
We serve East Baton Rouge, Ascension, and Livingston parishes, including Prairieville, Zachary, Denham Springs, Gonzales, Baker, and Central. Call (225) 927-5040 to confirm delivery to your jobsite.
Can I get drywall, framing, and insulation on one delivery?
Yes, board, steel framing, insulation, ceilings, and finishing materials can ship together on a single jobsite delivery. Call (225) 927-5040 to coordinate.
Looking for a drywall supplier in Baton Rouge or building materials in Baton Rouge? Interior Exterior Building Supply provides contractor-grade materials, delivery, and service to keep your build on schedule.
Request a Quote Today!
Interior Exterior Building Supply

You can contact or visit us in our office from Monday to Friday from 5:00am - 4:00pm

7350 East Industrial Ave.
Baton Rouge, LA 70805
(225) 927-5040
(225) 926-7815
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What Our Clients Say

If you need sheetrock or metal studs go here or ceiling tile

google

Quick and friendly service. Efficient and easy on site pickup. Been back several times. Good prices also.

google

Everyone was very helpful and informative. I was in and out. I’d recommend interior exterior to my friends and Associates.

google

They have everything from sheetrock to ceilings including the tools to get the job done.

google

We have been customers for a couple of years now and they have been great folks to work with, they are always looking out for the customer and truly care about providing great products at a reasonable price

google

Had materials needed and loaded quickly into my van. Professional smooth experience!

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