ACM panel installation by United Panel

ACM Panels

A building’s exterior should look sharp—and so should you. At United Panel, we fabricate and install ACM panels that give commercial projects a clean, polished finish while aim to make life easier for project managers. With everything handled in-house, we keep things moving smoothly, meet deadlines, and communicate. We don’t want you to chase updates—we know you want a job done right so you can focus on what’s next. When the panels go up, so does your reputation.

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Longboard woodgrain install

Longboard

Sometimes, ACM isn’t the right fit. When a project calls for the warmth of woodgrain with the durability of aluminum, Longboard is the answer. It offers a high-end finish without the maintenance—the same clear communication, the same reliability, and the same confidence that the job will be done right. The result? A polished, professional finish that makes both the building—and you—stand out.

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Corrugated metal panel installation

Corrugated Metal Panels

Corrugated metal panels bring depth and character to modern architecture. With options like fluted, ribbed, and concealed fastener systems, they can create bold facades or subtle design accents that break up flat surfaces. Whether your project calls for a rugged exterior or a sleek, contemporary touch, we aim to handle the installation with the same reliability and attention to detail as our ACM and Longboard services.

Knotwood soffit cladding on a building

Knotwood

Woodgrain finishes add warmth to a building, but not every project is the same. Unlike Longboard, Knotwood offers a wider variety of profiles—battens, cladding, fencing, and more—giving designers more freedom to create unique architectural details. It’s still aluminum, still low-maintenance, but with even more ways to bring warmth and dimension to a building’s exterior.

Nichiha panels on a commercial building

Nichiha Panels

Designed for modern architectural applications, Nichiha Panels mimic the look of wood, metal, brick, or stone while offering superior resistance to weather, pests, and fire. Their built-in rainscreen system promotes ventilation and moisture control, making them ideal for energy-efficient and long-lasting exteriors. With a wide range of textures, colors, and finishes, Nichiha delivers a clean, contemporary look that lasts.

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Structural Steel

Steel sets the pace for everything that follows. United Metalworks fabricates and erects structural steel packages with the same coordination-first approach we bring to our panel work—shop drawings turned around quickly, sequencing planned around your schedule, and field questions answered before they become delays. When the steel goes up on time, the whole job breathes easier.

Stairs & Railings

From egress stairs to architectural rail, we fabricate and install stair and railing systems that are code-compliant, square, and built to take a beating. Our shop handles the details—stringers, treads, guardrails, handrails—so what shows up on site fits the first time and looks as good as it functions.

Miscellaneous Metals

Lintels, embeds, bollards, ladders, dunnage, and support steel—the Division 5 items that are small on the budget but big on the schedule when they’re missing. We fabricate misc metals in-house in Cartersville, and we aim to have them on site when your trades need them, not after.

Custom Fabrication

Have a one-off piece that doesn’t fit a spec section? Send us the sketch, the drawing, or just the problem. We fabricate custom architectural and structural pieces from your design or ours—and we’ll tell you up front what’s buildable, what it costs, and when you’ll have it.

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