Looking for windows, doors, millwork, decking, or siding for your next project?

Southern Lumber’s Charleston showroom helps builders, architects, designers, remodelers, and homeowners compare products in person before making important project decisions. Located at 2031 King Street Extension, Charleston, SC 29405, our showroom features full-size displays, conference rooms, and direct access to our lumberyard and custom millwork shop.

No appointment is necessary. Stop by Monday through Friday and explore products, gather ideas, and speak with our team.

Charleston Showroom at a Glance

  • Located at 2031 King Street Extension, Charleston, SC 29405
  • Open Monday through Friday
  • No appointment required
  • Full-size window and door displays
  • Large opening door systems on display
  • Custom millwork and moulding samples
  • Decking, siding, and exterior product displays
  • Conference rooms available for project meetings
  • Open to builders, architects, designers, remodelers, and homeowners

Why Visit the Southern Lumber Showroom?

There is only so much you can learn from a brochure, sample, or online image.

Visiting our showroom allows you to:

  • Compare products side-by-side
  • Operate windows and doors before making selections
  • Compare finishes, materials, and hardware
  • Explore custom millwork and moulding options
  • Meet with clients in a professional setting
  • Review plans and specifications
  • Gather ideas and inspiration
  • Get answers from experienced building material professionals

Whether you are building a custom home, renovating an existing space, or helping a client make selections, seeing products in person helps make decisions easier.

Experience the Southern Difference

At Southern Lumber, the showroom is about more than products. It is about people.

Our team takes pride in building relationships and treating customers like family. One of the things we hear most often from first-time visitors is, “It feels different here.” We believe that comes from a culture built on trust, service, and a genuine desire to help our customers succeed.

Whether you are a builder, architect, designer, or homeowner, we are here to answer questions, share ideas, and help make your project a success.

What Products Can You See at the Showroom?

Our showroom features products for nearly every stage of the building process.

Windows and Doors

  • Marvin windows and doors
  • Andersen windows and doors
  • JELD-WEN windows and doors
  • TruStile interior doors
  • Portella steel doors
  • Euro-Wall door systems

Exterior Products

  • NuCedar shingles and siding
  • TimberTech decking displays and samples
  • Specialty exterior building products

Interior Products

  • Custom millwork
  • Stock and custom moulding
  • Decorative wall paneling
  • Architectural trim details

Seeing these products in person provides a better understanding of color, texture, scale, and design possibilities than samples alone.

Experience Large Opening Door Systems in Person

One of the newest additions to our showroom is our renovated porch display featuring large opening door systems from JELD-WEN, Euro-Wall, and Portella.

Visitors can experience:

  • Expansive sliding glass door systems
  • Indoor-outdoor living solutions
  • Different hardware and operating styles
  • Full-size displays in a real-world setting

Instead of imagining how these products might look or function, you can see and operate them firsthand.

A Better Place for Project Meetings

Our private conference rooms provide a comfortable space for:

  • Client meetings
  • Design reviews
  • Plan discussions
  • Product selections
  • Builder and architect collaboration

One of the advantages of meeting at Southern Lumber is having the showroom just steps away. Discuss a product, walk out to see it in person, then return to your meeting with a clearer understanding of the available options.

Connected to Our Lumberyard and Custom Millwork Shop

Unlike many showrooms, ours is connected directly to our lumberyard and custom millwork shop.

The products you see are backed by the inventory, craftsmanship, and expertise our team works with every day. Whether your project requires stock building materials, custom millwork, specialty products, windows, doors, decking, or marine-treated materials, our team can help connect the dots from selection to delivery.

Frequently Asked Questions

Where is Southern Lumber’s showroom located?

Our showroom is located at 2031 King Street Extension, Charleston, SC 29405.

Do I need an appointment to visit?

No. Our showroom is open Monday through Friday, and appointments are not required.

Who can visit the showroom?

Builders, architects, designers, remodelers, and homeowners are all welcome.

Can I see large sliding glass doors in person?

Yes. Our renovated porch display features large opening door systems from JELD-WEN, Euro-Wall, and Portella.

Do you have custom millwork displays?

Yes. We showcase both stock and custom millwork, moulding, wall paneling, and architectural trim options.

Can builders meet with clients at Southern Lumber?

Absolutely. Many builders, architects, and designers use our conference rooms for project meetings, plan reviews, and product selections.

Serving Charleston and the Lowcountry

We proudly serve builders, architects, designers, remodelers, and homeowners throughout:

  • Charleston
  • Mount Pleasant
  • Daniel Island
  • James Island
  • Johns Island
  • Isle of Palms
  • Sullivan’s Island
  • Kiawah Island
  • Seabrook Island
  • Surrounding Lowcountry communities

If you are planning a project, meeting with clients, or looking for inspiration, stop by our Charleston showroom and experience the Southern difference for yourself.