Choose Your Framing For a Barndominium in Guntersville, AL

STEEL TUBE BUILDINGS

 At K&G Metals, we don’t cut corners—we build better from the ground up. Unlike many competitors who use smaller 2.25" square tubing and run wall metal horizontally (compromising structural strength), our steel-framed buildings are constructed with heavy-duty 2x3 galvanized steel tubing for increased durability and load capacity.


We reinforce each frame with 16-gauge hat channel on both the roof and walls, ensuring added rigidity and long-term performance. Our metal is installed vertically, which not only provides better drainage but also adds significant structural strength—making your building more resilient in harsh weather.


Once anchored to concrete, our buildings boast a 125 MPH wind rating—engineered to withstand the test of time. Whether you're building a shop, garage, or home, K&G Metals delivers custom steel frames built for strength, style, and decades of reliability.


Why We Use Gatorshield® Steel—Built for Strength. Made to Last.


At K&G Metals, we build with
Gatorshield® galvanized steel tubing—a premium, triple-layer Flo-Coat® product known for its unmatched rust and corrosion resistance. While other companies may use standard or pre-galvanized tubing, Gatorshield® offers a 125 MPH wind rating, superior weld integrity, and a shiny, clean appearance inside and out.


With minimum 50,000 PSI yield strength and 55,000 PSI tensile strength, our framing materials meet and exceed structural expectations for shops, garages, and homes. Gatorshield® outperforms Schedule 40 pipe in both strength and weight, making it ideal for long-lasting, custom structures.


Strong. Durable. Dependable. That’s the K&G Metals difference.


Let us customize your frame to fit your exact needs—because quality shouldn't be optional.

DESIGN YOUR PORCHES

CHOOSE YOUR INSULATION

REFLECTIVE INSULATION

Astro-Armour is our latest reflective insulation product to advance the technology for reflective materials by incorporating a high-density foam and UV inhibitors within an effective reflective material. Astro-Armour reflective insulation rolls can keep 95 percent of radiant heat out of commercial and farm buildings of all kinds- whether metal or post-frame. Reducing heat-transfer results in more comfortable interior spaces and reduced energy costs for your barndominium in Guntersville, AL.


Astro-Armour is the perfect insulation for animal confinement buildings as well, preventing indoor ambient air temperatures from rising above outdoor ambient temperatures. On top of great performance, this new material provides a white surface that can be cleaned to maintain a pleasing interior visual, and it boasts superior strength. It won't rip or tear like other materials and will hold up against pesky animal nesters. Astro-Armour will also mitigate condensation issues when properly installed.

FIBERGLASS BATT INSULATION

Fiberglass batt insulation provides a number of benefits over other insulation types, including the ability to be used in any climate zone, a low cost, an easy installation process, and the ability to be in all construction types.


USED IN ALL CLIMATE ZONES

No matter what climate zone your project is in, fiberglass batt insulation is a great product for you. R-values for fiberglass batt insulation typically range from R-8 to R-49.


COST-EFFECTIVE

Fiberglass batt insulation is known among contractors as a cost-effective insulation solution to help keep overall project costs low and manageable. Whether you need to insulate floors and attics or add an acoustical barrier between walls, your top budget-friendly choice for insulation is fiberglass batt insulation.


USED IN ALL CONSTRUCTION TYPES

Fiberglass batt insulation is a great choice for any construction type, including both residential and commercial. Whether you need it for soundproofing a room in a home or business or as a thermal barrier in an attic or ceiling, fiberglass batt insulation is available at a Service Partners branch near you.

CLOSED CELL SPRAY FOAM

Closed cell spray foam offers simple full-coverage insulation in various areas, including hard-to-reach spaces or irregular gaps in insulation. This high-density spray foam has a higher thermal insulation capacity (R-value) up to 7.5 per inch, providing greater racking strength, and air and moisture resistance. This denser spray foam insulation has slightly less expansion after application, making it ideal for small spaces. Closed cell spray foam may be applied in layers to achieve higher R-value and full gap coverage.


ADDED STRENGTH TO CONSTRUCTION

Closed cell spray foam insulation is a durable insulation solution that also offers structural benefits in constructions of all types. Foam has the ability to conform and fill any shape, adding structural integrity. This is highly desirable by contractors for many projects.Closed cell spray foam offers simple full-coverage insulation in various areas, including hard-to-reach spaces or irregular gaps in insulation. This high-density spray foam has a higher thermal insulation capacity (R-value) up to 7.5 per inch, providing greater racking strength, and air and moisture resistance. This denser spray foam insulation has slightly less expansion after application, making it ideal for small spaces. Closed cell spray foam may be applied in layers to achieve higher R-value and full gap coverage.

CHOOSE YOUR DOORS AND WINDOWS

SERIES 20

24 Gauge Everlast steel panel, 1 3/4” thick with

 fully-rolled edges

• 3 1/2” 16 Gauge Steel Frame

• Full header with dedicated inswing or outswing

 threshold provides high performance (Black only

 available with full header option).

• Stainless steel hinges standard

• Resilient, flexible weather stripping on jamb allows for

 greater leak protection

• Jamb includes hinge and strike recess and counter

 sunk mounting holes for smooth installation

• HDPE composite lock block and deadbolt prep standard

• ADA compliant accessible threshold is optional

• Individually cartoned and packaged to help

 prevent shipping damage

• Florida Building Code Certification

VINYL SINGLE HUNG WINDOWS

Welded frame and sash construction

Covered Block and tackle balance system

Sloped sill frame with wider brick mould style exterior

Integral pre-punched nailing fin

1-1/4" prepunched nailing fin

Tilt-in sash for ease of cleaning

5/8" insulated glass standard

13/16" internal grids or standard 1/1 lites

Factory assembled multiple units with continuous head and sill

3-1/4" frame depth

Available in white and almond*

CHOOSE YOUR TURNKEY OPTIONS

Our recommended contractors offers FREE estimates (with provided floor plans).

We offer a full breakdown for you to choose their provided services.


We highly recommend Elaine Roberts Drafting if you need custom BLUEPRINTS