Capitol Iron Works

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Capitol Iron Works Iron Works in DC, Maryland, and
Virginia. We offer Interior and
exterior railings, and much
more. Welding is a trade that most people aren't familiar with.

We’re committed to the craft of welding providing you with the highest level of service, so you’ll always be happy that you chose us. We at Capitol Iron Works are committed to provide excellent services for 100% customer satisfaction. We pride ourselves on our honesty and integrity and we firmly believe that you'll see the difference when you choose our company. We may not be related, but you’ll feel like we’re family!

10/21/2026

Safety meets style in Chevy Chase. Our team at Capitol Iron Works recently completed a custom black metal handrail installation designed to provide reliable support for these entryway steps. By carefully integrating the hardware into the existing brick and stone, we ensured these railings offer both durability and a seamless look that complements the home's architecture. Looking to improve safety at your property? Contact us today to discuss your next project.

We take great pride in restoring the structural integrity and aesthetic appeal of your home. Capitol Iron Works recently...
10/19/2026

We take great pride in restoring the structural integrity and aesthetic appeal of your home. Capitol Iron Works recently completed a full restoration of an exterior metal staircase in Washington, DC. We removed years of oxidation and rust from the diamond-plate treads and applied a durable black finish to protect against the elements. If your exterior metalwork needs professional attention, reach out to us today to see how we can revitalize your property.

We are proud to have partnered with Montgomery College in Rockville, MD, to enhance safety and accessibility across thei...
10/19/2026

We are proud to have partnered with Montgomery College in Rockville, MD, to enhance safety and accessibility across their campus. Our team at Capitol Iron Works recently replaced temporary barricades with a durable, high-quality stainless steel guardrail system featuring secure wire mesh infill panels. Whether it is a high-traffic walkway, a ramp, or a staircase, we believe every step should be secure and professional in appearance. Thank you to the campus community for trusting us with this important infrastructure upgrade. Need reliable metalwork for your institutional or commercial property? Send us a message today to discuss your project needs.

We are proud to share this recent residential project in Washington, DC. Capitol Iron Works was tasked with fabricating ...
10/16/2026

We are proud to share this recent residential project in Washington, DC. Capitol Iron Works was tasked with fabricating and installing a custom suite of interior and exterior railings designed for both structural security and modern style. Inside, we combined matte black metal balusters with light wood staircases for a sharp, clean look. Outside, our team installed specialized porch railings featuring custom geometric patterns that complement the home's stone and wood elements. If you are looking for durable, custom metalwork for your property, contact our team today.

We recently completed a custom railing installation in Bethesda, MD, designed to complement the home’s beautiful flagsto...
10/14/2026

We recently completed a custom railing installation in Bethesda, MD, designed to complement the home’s beautiful flagstone entry. At Capitol Iron Works, we take pride in blending safety with style. Our team installed these custom black metal railings with decorative arched tops to coordinate perfectly with the existing cream-colored brick. They provide secure, reliable support for your family while preserving the integrity of your masonry. Are you looking to enhance your home’s exterior safety and curb appeal? Contact us today to discuss your next project.

Safety meets style in Washington, DC. We recently finished a custom wrought iron handrail installation designed to provi...
10/12/2026

Safety meets style in Washington, DC. We recently finished a custom wrought iron handrail installation designed to provide essential support for this home’s front entry. By anchoring these posts directly into the ground, we ensured long-term stability for the steep approach while perfectly framing the classic herringbone brickwork. The black finish ties in beautifully with the home's existing architectural details. Looking to enhance your own entryway with professional ironwork? Reach out to the team at Capitol Iron Works today!

Safety is our top priority at Capitol Iron Works. We recently completed a custom black metal railing installation in Ger...
10/09/2026

Safety is our top priority at Capitol Iron Works. We recently completed a custom black metal railing installation in Germantown to secure a basement stairwell and window well. These railings are built to last, providing a reliable and permanent barrier for this home's exterior. Does your property need better perimeter protection? Reach out to our team today to discuss your next project.

We recently completed a beautiful exterior upgrade in Chevy Chase! Capitol Iron Works installed custom black metal raili...
10/07/2026

We recently completed a beautiful exterior upgrade in Chevy Chase! Capitol Iron Works installed custom black metal railings to perfectly complement this home's stone porch and brick facade. It is a simple, durable, and elegant way to improve accessibility and boost curb appeal. If your entryway needs a functional and refined upgrade, send us a message!

10/05/2026

Safety meets style in Olney. Capitol Iron Works recently finished this custom black metal handrail installation. We focused on precise anchoring at the front entrance and rear concrete landing to ensure rock-solid stability. The decorative scroll ends add that perfect finishing touch to the home's exterior. Looking to improve the accessibility and curb appeal of your own property? Contact us today to discuss your project.

We are proud to share this recent exterior transformation in Silver Spring. Our team at Capitol Iron Works upgraded this...
10/02/2026

We are proud to share this recent exterior transformation in Silver Spring. Our team at Capitol Iron Works upgraded this home's entryway with new masonry steps featuring classic red brick and durable stone treads, paired with a fresh stucco finish. To complete the look and ensure safety, we installed custom powder-coated black metal picket railings. It is a fantastic upgrade that combines lasting weather resistance with modern curb appeal. If you are looking to enhance your home's exterior, send us a message today to discuss your project.

Address

7680 Airpark Road
Gaithersburg, MD
20879

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 2pm

Telephone

+12406588844

Website

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