Every home has its own personality. From the architectural style and finishes to the smallest design details, no two homes are exactly alike. That’s why custom sheet metal is one of the best ways to create a home that’s truly your own.

At Thornton Heating & Sheetmetal, we believe custom fabrication should do more than simply serve a purpose—it should enhance the beauty, character, and value of your home. Since 1973, we’ve been designing, fabricating, and installing custom sheet metal features for homeowners throughout Ketchum, Sun Valley, Hailey, Bellevue, Blaine County, and Camas County.

Whether you’re building a new custom home or updating an existing space, our experienced craftsmen create one-of-a-kind metalwork that’s built specifically for you.

Custom Craftsmanship from Start to Finish

Every project begins with your vision.

Maybe you’ve saved photos from a design magazine. Maybe your architect has detailed plans. Or maybe you simply know you want something unique that no one else has.

Our team works closely with homeowners, builders, architects, and interior designers to transform ideas into beautifully crafted metal features. Every piece is measured, fabricated, and finished in our own sheet metal shop before being professionally installed for a precise, custom fit.

Because we build everything ourselves, we can customize every detail to complement your home’s architecture and style.

Custom Range Hoods That Become the Focal Point

A custom range hood is often one of the first features people notice in a kitchen.

Whether your style is modern, mountain contemporary, farmhouse, rustic, or traditional, a handcrafted range hood creates a stunning centerpiece while providing outstanding ventilation performance.

Our custom range hoods are available in a variety of materials and finishes, including:

• Stainless steel
• Copper
• Painted steel
• Decorative metal finishes

Each hood is fabricated specifically for your kitchen, ensuring it fits beautifully while delivering reliable performance for years to come.

Beautiful Copper Finishes

Few materials develop as much character over time as copper.

Copper naturally develops a rich patina that gives every piece its own distinctive appearance, making it a favorite choice for luxury homes and mountain residences throughout the Wood River Valley.

Copper is a popular option for:

• Custom range hoods
• Fireplace surrounds
• Chimney caps
• Decorative accents
• Architectural details

Its warmth and timeless appeal complement a wide variety of architectural styles while adding lasting value to your home.

Custom Backsplashes & Countertops

Metal isn’t just for kitchens—it can become one of the most distinctive design elements in your home.

Custom metal backsplashes provide a clean, contemporary appearance while being easy to maintain and highly durable. Metal countertops offer a sophisticated look that’s both functional and unique.

Every project is fabricated specifically for your space, creating a seamless installation that simply can’t be achieved with standard products.

Architectural Details That Complete Your Home

Sometimes it’s the smallest details that have the biggest impact.

Our shop fabricates custom architectural sheet metal that enhances both the beauty and performance of your home, including:

• Decorative trim
• Flashing
• Fireplace surrounds
• Metal wall panels
• Window trim
• Door trim
• Soffit and fascia components
• Chimney caps
• Specialty metal accents

These custom details provide long-lasting protection while creating a polished, finished appearance.

Built to Fit—Not Made to Fit

Off-the-shelf products are designed to fit as many homes as possible.

Custom fabrication is designed specifically for yours.

When every measurement is taken for your project, the finished result offers:

• A precise fit
• Superior craftsmanship
• Better performance
• Premium materials
• Long-lasting durability
• Greater design flexibility
• Increased home value

The difference is immediately noticeable—not only in appearance but also in quality.

Fabricated Right Here in the Wood River Valley

Everything we build is fabricated in our own sheet metal shop by experienced craftsmen who have spent decades serving homeowners throughout Southern Idaho.

Because our work is done locally, we maintain complete control over quality from the first cut to the final installation.

We’re proud to build custom sheet metal that’s made in the Valley, for the Valley.

Let’s Build Something Unique

Whether you’re dreaming of a custom copper range hood, a modern stainless steel backsplash, architectural metal accents, or a one-of-a-kind sheet metal feature, Thornton Heating & Sheetmetal has the experience and craftsmanship to bring your ideas to life.

Since 1973, we’ve helped homeowners create beautiful, functional spaces with custom sheet metal designed specifically for their homes.

If you’re looking for inspiration—or you’re ready to begin your next project—we’d love to help.