Large-Format Powder Coating (21′ Capacity)

Welding Plus LLC offers high-quality powder coating service for oversized parts up to 21 feet long such as stair stringers, long rail runs, gates, fence panels, pergola components, racks, frames, and architectural steel.

We prep parts in-house with abrasive blasting for a proper anchor profile, then apply a baked-on powder coat that’s chip-resistant, UV-stable, and weather-tough for interior and exterior metal.

Serving Montgomery, Frederick & Howard Counties, Washington, DC, Northern VA, and Carroll County.

Why Powder Coat?

  • Long-lasting protection: excellent resistance to chipping, scratching, corrosion, and fade.
  • Clean, uniform look: smooth coverage around welds, edges, and tight details.
  • Low-maintenance: easy to clean; no frequent repainting.
  • Lower-VOC process: more environmentally friendly than many liquid paints.
  • Variety of Color & texture options to fit your needs
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What We Coat

Railings, handrails, guardrails • Gates & fences • Stair stringers, treads/pans, landings, brackets • Balcony and deck/porch railings • Window guards & well covers • Pergolas and architectural metal • Signage, fixtures, racks, machinery parts • Select auto/moto components

Contact us to request a FREE quote. 

Local Ironworks Experts

Transform your metal surfaces into durable, stunning masterpieces with our professional Powder coating. We serve Gaithersburg, Germantown, Rockville, Bethesda, Silver Spring, Damascus, plus the DC Metro, Northern Virginia, Frederick & Howard Counties. Call Welding Plus @ 240-258-2616or Request a FREE Quote to get started.
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Metal Fabrication & Ironworks

In addition to professional powder coating services, Welding Plus offers a wide variety of metal fabrication, finishing, and railings and handrails, including: ornamental railings, steps/stair railings, balcony railings, pool/patio railings, and ADA safety railings.

Gaithersburg Powder Coating Contractor

Welding Plus, LLC is an experienced metal fabrication powder coating company in Montgomery County, MD serving homeowners, architects, contractors, construction companies, and builders. Call us @ 240-258-2616 or Request a FREE Quote to get started.