Metal Fabrication & Metal Shop

Custom metal fabrication for roofing trim, flashing, standing seam panels, and architectural metal components — crafted in-house at our Nampa, Idaho facility.
In-House Metal Shop

Custom Metal Fabrication for Roofing & Construction

Western Roofing operates a fully equipped, in-house metal fabrication shop at our headquarters in Nampa, Idaho. Our metal shop is a critical component of our ability to deliver complete, high-quality roofing solutions to homeowners, builders, and commercial property owners throughout the Treasure Valley — including Boise, Meridian, Caldwell, Eagle, and the surrounding communities.

Unlike many roofing contractors who rely on third-party suppliers for metal components, Western Roofing fabricates the majority of our flashing, trim, coping, and custom metal pieces right here in our own facility. This in-house capability gives us complete control over quality, lead times, and precision — ensuring that every metal component we install fits perfectly and performs flawlessly for the life of the roof.

Our metal shop is equipped with state-of-the-art brake presses, shears, rollers, and forming equipment capable of working with a wide range of metals including galvanized steel, galvalume, aluminum, copper, and pre-painted coil stock. Whether you need a simple piece of drip edge or a complex architectural metal detail, our skilled fabricators can produce it to your exact specifications.

In-House Quality
Complete control over quality, lead times, and precision with our own fabrication facility.
What We Fabricate

Metal Fabrication Services

From standard roofing trim to complex architectural metal details, our in-house metal shop produces a comprehensive range of custom-fabricated components for residential and commercial projects across the Treasure Valley.

Custom Flashing & Trim

We fabricate custom flashing and trim pieces to exact specifications for every roofing application. From drip edge and rake trim to step flashing and counter flashing, our metal shop produces components that ensure watertight transitions at every roof penetration, wall junction, and edge detail.

Standing Seam Panels

Our on-site metal shop fabricates standing seam metal roofing panels in custom lengths, eliminating the need for field seams and reducing the potential for leaks. We produce panels in a wide range of colors and gauges to match any architectural specification.

Coping & Wall Caps

Precision-fabricated coping and wall cap systems protect parapet walls and masonry from water infiltration. Our metal shop produces custom profiles that provide both weather protection and a clean, finished appearance for commercial and residential applications.

Gutter Systems

We fabricate seamless gutter systems and downspout components in a variety of materials and colors. Custom-formed on-site to the exact dimensions of your roofline, our gutter systems provide superior water management and a seamless aesthetic.

Chimney & Vent Flashing

Custom chimney crickets, pipe boots, and vent flashing assemblies fabricated to fit the exact dimensions of your roof penetrations. Proper flashing is critical to preventing leaks, and our custom-fabricated components ensure a perfect fit every time.

Architectural Metal Accents

Beyond functional roofing components, our metal shop creates decorative metal accents including fascia panels, soffit systems, column wraps, and custom architectural details that add visual distinction to both residential and commercial buildings.
Premium Materials

Materials We Work With

Our metal shop works with a wide range of metals and finishes to meet the specific performance and aesthetic requirements of every project. Each material is selected for its durability, corrosion resistance, and suitability for Idaho's demanding climate.

Galvanized Steel
Durable and cost-effective for standard flashing and trim applications.
Galvalume Steel
Superior corrosion resistance for standing seam panels and long-life components.
Aluminum
Lightweight and naturally corrosion-resistant, ideal for coastal and high-moisture environments.
Copper
Premium material that develops a distinctive patina over time for high-end architectural applications.
Kynar/PVDF Coated
Factory-applied fluoropolymer coatings that resist fading, chalking, and weathering for decades.
Pre-Painted Steel
Available in dozens of standard and custom colors to match any architectural color palette.
The Western Roofing Advantage

Why In-House Metal Fabrication Matters

The quality of a roofing system is only as good as its weakest component, and more often than not, that weak point is found at a transition — where the roof meets a wall, where a pipe penetrates the roof surface, or where the roofline changes direction. These critical junctures require precisely fabricated metal flashing and trim to create a watertight seal that prevents leaks and protects the building envelope. This is where Western Roofing's in-house metal fabrication capability becomes a decisive advantage for homeowners and builders throughout the Treasure Valley.

When a roofing contractor relies on pre-manufactured, off-the-shelf flashing components, they are often forced to adapt generic pieces to fit unique roof conditions. This can result in improper fits, exposed gaps, and compromised waterproofing — problems that may not become apparent until months or even years later when water damage has already occurred. Western Roofing eliminates this risk by custom-fabricating every metal component to the exact dimensions and angles required by your specific roof.

Our metal fabrication capabilities also allow us to respond quickly to the unique challenges that arise during the course of a roofing project. If our crews encounter an unexpected condition on the roof — an unusual pipe configuration, a non-standard wall intersection, or a custom architectural detail — our metal shop can fabricate the required component and have it on the job site the same day. This responsiveness minimizes delays and ensures that every project stays on schedule.

For production builders operating across Boise, Nampa, Meridian, and Caldwell, our in-house fabrication capability means consistent quality and reliable supply across every lot in a development. We maintain standard profiles and specifications for each builder partner, ensuring that every home in a subdivision receives the same high-quality metal components. And for custom home builders, our metal shop can produce one-of-a-kind architectural details that set a home apart from the rest.

Whether you need standard roofing trim for a residential re-roof in Nampa, custom standing seam panels for a new construction project in Meridian, or architectural metal accents for a commercial building in Boise, Western Roofing's metal fabrication shop has the equipment, expertise, and materials to deliver. Contact us today to discuss your custom metal fabrication needs.

Key Advantages

Benefits of Our Metal Shop

Faster Turnaround
No waiting on third-party suppliers. Custom components fabricated and delivered to your job site the same day in most cases.
Quality Control
Every piece is inspected before it leaves our shop. Complete control over materials, dimensions, and finish quality.
Custom Precision
Fabricated to your exact specifications — no generic, off-the-shelf components that require field modification.
Cost Savings
Eliminating third-party markups and shipping costs means better pricing on custom metal components for your project.
Get a Custom Quote

Need Custom Metal Fabrication?

From standard roofing trim to complex architectural metal details, Western Roofing's in-house metal shop delivers precision-fabricated components for projects throughout the Treasure Valley. Contact us today to discuss your custom metal fabrication requirements.

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