Custom Aluminum Railings in Gaithersburg, MD

At Capitol Iron Works, we design and produce superior-quality railing services for your Maryland area property. We specialize in ornamental metalwork projects that enhance the functionality and aesthetics of any space.

Our custom metal railings improve the safety of your space and instill a touch of elegance to your property’s appearance. We work with a variety of metals, including aluminum.

Our team of experts boasts the skills and experience to create an exclusive metalwork design that fits your specific needs and style. Schedule an appointment today to discover how our railing services transform your space.

A display of cable railings in Bethesda, MD

The Benefits of Aluminum Railings

Custom aluminum railings are a popular choice for residential and business properties because they offer several benefits, including:


Aluminum is a durable material with high resistance to corrosion, rust, and weathering. It can last for many years without deteriorating, even in harsh environments.

Low Maintenance

Aluminum railings require minimal maintenance. Unlike materials like wood, they don’t need to be stained, painted, or sealed to maintain their appearance and structural integrity.

Versatility in Design

Aluminum is a versatile material that can be easily customized to suit a wide range of design preferences. It can be fabricated into various shapes, styles, and finishes, enabling a high degree of customization.

Aesthetic Appeal

Aluminum railings can be designed to enhance the overall aesthetic of a property. They can be sleek, modern, and minimalist, or they can be ornate and decorative, depending on your desired look.

Safety and Security

Railings serve an important safety function, especially in elevated areas. Custom aluminum railings provide a sturdy barrier to prevent accidents and provide peace of mind.


Aluminum is strong and durable, yet surprisingly lightweight. This makes it easier to handle during installation and transportation.


Aluminum is a recyclable material, which means that it can be repurposed and reused, reducing environmental impact. Additionally, the production of aluminum is energy-efficient compared to some other materials.


Aluminum is a cost-effective choice over time because of its long-term benefits, including reduced maintenance and longevity.


Aluminum is a non-combustible material, which means it does not contribute to the spread of fires. This is an important safety feature for both residential and commercial properties.

Resistant to Pests

Unlike wood, aluminum is not susceptible to damage from pests like termites or other insects, which can be a concern in some regions.

Our Custom Railings Services

Custom metal railings are vital for improving the safety and aesthetic appeal of any residential or commercial structure. At Capitol Iron Works, we build custom aluminum railings for interior and exterior spaces to maximize your comfort, indoors and out.

Iron Railing

Interior Aluminum Railings

Interior railings include protective barriers or balustrades that are installed along indoor stairways, balconies, or mezzanines. They prevent accidental falls while adding a decorative touch to the interior design of your property.

Iron Railing

Exterior Aluminum Railings

Exterior railings are installed in outdoor spaces and serve as a protective barrier against falls, particularly in elevated areas. Even better, they also contribute to the curb appeal of your building.

Design Your Ideal Aluminum Railings at Capitol Iron Works

At Capitol Iron Works, we’ve completed a large number of successful projects for homeowners, small businesses, and larger enterprises. We’ve designed custom aluminum railings for interior and exterior spaces to maximize the safety and value of these diverse properties.

To design a custom railing solution for your home or business, schedule an appointment with us today.

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