Does East Texas Carports offer financing?

Yes. We offer flexible rent-to-own financing, so you don't need a traditional bank loan to get your building installed.

What warranty comes with a steel carport or building?

Every building includes a 10-year frame warranty and a 20-year limited paint warranty on Sherwin-Williams® coil coatings, plus wind-rated coverage with certified anchoring.

Can I customize the size, color, and roof style of my building?

Yes — every structure is fully customizable. Use our free online 3D design tool to choose your dimensions, roof style, color, and accessories like roll-up doors, windows, and insulation before you order.

Is delivery and installation really free?

Yes. Free delivery and free installation are included on every carport, garage, barn, and workshop we build — there are no separate crew or freight fees.

How much does a metal carport or building cost?

Pricing depends on size, steel gauge, roof style, and accessories. Design your building online or call a sales expert for a free, no-obligation quote.

Are there carport builders near me who also handle installation?

Yes — East Texas Carports is both the carport builders and the installation crew. We manufacture and install every structure ourselves, never subcontractors, so carport installation near you is handled start to finish by the same team. Free delivery included anywhere within our six-state service area (Texas, Oklahoma, Arkansas, Louisiana, Mississippi & Kansas).

Where can I find carport sales near me?

You can design and price your building online in minutes, or call our Longview, TX office directly — a local sales expert will confirm current availability and promotions in your area.

Do you build metal RV carports near me?

Yes. In addition to traditional steel carports, we build metal RV carports sized for Class A motorhomes, travel trailers, and boats, with the same free delivery and installation as our other buildings.

How are your metal buildings different from metal building kits?

Metal building kits usually arrive as unassembled steel that you have to put together yourself. Our metal buildings and metal carports are customized to your property, engineered for Texas weather, and installed by our own crew at no extra charge. That includes delivery anywhere in our six-state service area, from Tyler and Houston to Dallas and Austin.

Duncan Metal Buildings

Metal Buildings in Duncan, OK

Need secure, weather-tight space in Duncan? We build custom metal garages, shops, and barns throughout Stephens County, delivered and installed at no extra charge.

Call 903-234-8922

Design Yours in 3D

Free delivery & install

Our own crews, no subs

10-yr frame warranty

20-yr paint warranty

Most installs in 1 day

6-8 week lead time

Free Duncan Metal Buildings Quote

Metal Garages and Workshops for Duncan and Stephens County

Duncan sits on the old Chisholm Trail in southern Oklahoma in Stephens County, and it is the Stephens County seat and the birthplace of Halliburton. Wind blows hard most of the year, and spring storms can drop hail big enough to total a vehicle. Our metal garages, workshops, and barns are built from galvanized steel with Sherwin-Williams coated panels to handle it.

Pick your size, layout, and color, then add roll-up doors, walk-in doors, windows, and insulation for hot summers and cold snaps. Choose a vertical roof for the best wind rating and fastest runoff. Concrete gives the strongest hold, but level ground with auger anchors works well on many rural lots.

With room to spread out, many Duncan-area customers build wide barns or combination shop-and-storage buildings. Most cities, Duncan included, have permit rules for a new building, and our engineered drawings make the application simple. From Duncan to Velma, Rush Springs, Marlow, and Comanche, our own crews handle the build from delivery to final walkthrough.

Popular Sizes in Duncan

Looking for the perfect metal carport or metal building for your property? We offer a wide range of styles designed to protect your vehicles, equipment, and belongings while adding lasting value to your home or business. Explore our most popular metal carport and metal building options below.

Small Barn

Built for feed, tack, and small livestock

Metal Garage

MOST POPULAR

One to three bays · roll-up and walk-in doors

Metal Workshop

30′×40′ and up · room for a lift, workbench, and tools

Commercial Building

Starting at 30′ wide · warehouse and ag storage

What Our Customers Say...

Raymond F.

July 15, 2026

The crew from East Texas Carports just finished a 30 X 40 carport for me. Excellent and very hard working crew. Recommend. Very nice looking structure.

Seth D.

June 25, 2026

I had this company erect a 20x20x9 garage style building today. The crew stayed in touch with me for arrival and WAS on time. Three men jumped out of the truck and so much ready to get the job started. So very professional on doing a quality job. Each one knew what to do and was ready for the next move. I'm very picky on quality of work but, they won the challenge. LOL! Pickup/ clean up and walked me though and around the building. Making sure I was very satisfied. This time was GREAT. Wish I knew their name. Now, East Texas Carports, from the being on placing my order and asking questions was so very easy. Provide details and legal documents as needed. Highly recommend this company to ANYONE, even my worst enemy. LOL!!!!!

Richard P.

June 11, 2026

We recently moved to Texas from Wyoming and needed a shop to store all of our stuff. I found East Texas Carport’s website and designed what we needed using their online tools. They took it from there. First was a quick estimate with a very reasonable price. Next, they contacted me to discuss details and schedule construction. All this this was done long-distance while I was still out of state. Within a short period of time, after I had the foundation done, they notified me that they were ready to begin. The crew showed up as scheduled and they went to work. Within just a few days they had it done, in spite of rainy weather and wind. The crew was very good to work with and clearly experts at what they do. It was amazing to watch them build and put everything together. The building was perfect. Everything was well done, with a lot of attention to detail. Since then, we’ve had numerous compliments on our new shop. If you need a metal building, you can’t go wrong with East Texas Carports!

READ ALL REVIEWS

Customize Your Building

Choose your roof style, Sherwin-Williams® color, side panels, doors, and anchors. Everything ships exactly as you design it.

See all options →

Regular, boxed-eave & vertical roofs
15+ colors
Side & end panels
Roll-up & walk-in doors
Concrete, asphalt & ground anchors
Insulation

From Design to Delivery in Four Simple Steps

01 Design Online size, roof, and color in our 3D tool.

02 Get a free quote, no obligation.

03 We deliver & install, usually in one day.

04 Covered for decades with frame and paint warranties.

No subcontractors

Rent-to-own financing