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- Bay Windows
Bay Window Installation & Replacement Services
Bay Windows
At Antebellum Roofworks, we design, fabricate, and install metal and copper bay window trim and covers that add light, space, and character to homes across Franklin and Middle Tennessee. Whether you’re restoring a historic home, enhancing curb appeal, or seeking energy-efficient window upgrades, our team delivers tailored bay window solutions that blend beauty and performance. Each installation is customized to complement your home’s architectural style and built to withstand Tennessee’s changing climate for long-lasting value and enjoyment.
Why Bay Windows?
Bay windows are a timeless architectural feature that project outward from the wall to create a light-filled alcove. Often composed of a central fixed window flanked by operable casement or double-hung windows, bay windows increase natural light and provide panoramic views.
Homeowners in Tennessee appreciate bay windows not just for their charm, but also for their functional benefits. These include more natural light that enhances interior ambiance, added square footage for storage or seating, and ventilation improvements thanks to operable flanking windows. Architecturally, bay windows add dimensional appeal to both historic and contemporary homes. According to Remodeling Magazine’s 2023 Cost vs. Value Report, upscale window replacement in the Nashville area offers up to 68% ROI on resale, making it a smart investment.
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Our Services
Roofing Services
Our crews are trained in the latest safety protocols, material handling, and installation techniques. Each member is vetted, insured, and committed to getting the job done right the first time. We frequently complete OSHA-certified safety training and maintain up-to-date licenses.
- Roof Inspections
- Roof Repair
- Roof Replacement
- Residential Roofing
- Asphalt Shingle Roofing
- Shingle Certifications and Brands
- Commercial Roofing
- TPO Roofing
- EPDM Roofing
- Flat Roof Systems
- Metal Roofing
- Storm Damage
- Wind Damage
- Hail Damage
- Gutters
- Custom Sheet Metal
- Copper Roofing
- Bay Windows
- Chimney Caps
- Cupolas
- Finials & Spires
Bay Window Styles We Offer
At Antebellum Roofworks, we offer multiple bay window configurations to match your home’s style and structure:
- Classic Bay Window – This traditional bay window design adds timeless flair and charm to any home exterior. Our custom copper bay window covers and trim provide durability, a graceful patina, and a distinctive aesthetic.
- Sweep Bay Window – Designed with sweeping, canopy-style accents that echo the look of elegant summer homes. This design elevates curb appeal with a softer silhouette and refined craftsmanship.
- Canted Bay Windows – This classic bay window design features angled sides and a central front-facing pane. It’s ideal for traditional homes and adds a subtle, elegant projection.
- Box Bay Windows – With sharp 90-degree corners and a squared-off projection, this option suits contemporary and craftsman-style homes. It provides a modern look with plenty of interior space.
- Oriel Windows – Supported by corbels or brackets rather than extending to the ground, oriel windows are a decorative architectural element that adds charm to upper floors and historic facades.
- Walk-Out Bay Windows – These floor-to-ceiling bay windows expand living space dramatically and are perfect for creating a cozy breakfast nook or reading bench.
Our in-house custom sheet metal shop can craft copper or metal roofing, flashing, and trim to perfectly complement your bay window design.
Energy-Efficient Bay Windows
Today’s bay windows are engineered with energy savings in mind. We install ENERGY STAR® rated models that include high-performance glass and insulating features designed to withstand Tennessee’s varied climate. These windows offer:
- Low-E Coatings – Reduce solar heat gain and protect furnishings from UV rays.
- Argon Gas Fills – Improve thermal performance by slowing heat transfer.
- Insulated Frames – Multi-chambered vinyl or composite frames help retain indoor temperatures year-round.
With summer temperatures often topping 89°F and humidity contributing to high cooling costs (NOAA), energy-efficient bay windows can significantly cut utility bills while improving indoor comfort.

Bay Window Materials & Finishes
Our bay windows and coverings can be custom-fabricated in a wide selection of premium materials, ensuring both function and elegance:
- Lead-coated copper – Offers a classic aged look and exceptional weather resistance.
- Galvanized steel – Strong and corrosion-resistant, ideal for traditional and modern designs.
- Stainless steel – Highly durable and low-maintenance with a sleek finish.
- Copper with patina finish – Adds character and an antique touch that deepens in beauty over time.
Expert Bay Window Installation Process
Installing a bay window requires structural expertise to modify existing walls and support the window projection. Our experienced team at Antebellum Roofworks follows a detailed process to ensure safety, durability, and beauty:
- On-Site Assessment – We evaluate the home’s exterior wall structure, roofline, overhangs, and insulation needs.
- Design Consultation – Clients can choose from an array of frame materials, glass options, hardware, and finishing details.
- Framing and Reinforcement – Our skilled team builds the necessary wall supports, installs headers, and frames the projection with code-compliant materials.
- Window Installation – Factory-assembled or custom-built windows are precisely installed, with careful attention to sealing and alignment.
- Exterior Finishing – Our team applies siding, flashing, and copper roofing elements to match or enhance your exterior style.
We also coordinate with our roof replacement and residential roofing crews when bay window upgrades are part of a larger renovation.
Common Applications for Custom Sheet Metal
In addition to copper roofing and ornamental accents, we fabricate:
- Flashing and drip edges
- Gutter systems and collector boxes
- Custom soffits and fascia wraps
- Decorative metal signs and brackets
- Roof vents and louver covers
- Window pans and sills
Every detail is customized to your structure’s dimensions, ensuring a clean look and watertight fit.
Why Customers Trust Antebellum Roofworks
- Trusted Local Experts – Based in Franklin, TN, with a reputation for excellence in window and roofing craftsmanship.
- Custom Fabrication Shop – We produce chimney caps, bay window roofs, and metal accessories in-house.
- Fully Licensed & Insured – All work is compliant with state and local codes, and backed by a warranty.
- One-Stop Service – From roof inspections to window installations and custom metalwork, everything is managed under one expert team.
See our client success stories on the testimonials page.
Custom Options for Bay Windows
Every home is unique, and Antebellum Roofworks provides customization options to match your aesthetic and functional goals:
- Built-in Seating or Storage – Add a window seat with hidden compartments or display shelving below the sill for extra utility.
- Decorative Grilles or Glass – Stained, leaded, or frosted glass upgrades add artistry to your windows.
- Copper Roof Accents – Our metal roofing and flashing bring both beauty and durability to your window.
- Matching Trim & Paint – We color-match to existing siding or suggest bold, contrasting trim for a visual highlight.
For full water management, we can integrate new gutters and downspouts into your bay window installation.
Bay Window Replacement Services
Is your existing bay window drafty, leaky, or dated? We provide full bay window replacement services to restore comfort and efficiency:
- Rotting or Warped Frames – Compromised wood or materials are replaced with weather-resistant alternatives.
- Cloudy or Cracked Glass – Upgrade to dual-pane or impact-resistant glass for clarity and safety.
- Failing Seals and Insulation – Our sealed installations stop air infiltration and condensation problems.
- Style Upgrades – We can replicate your old design or suggest a modern replacement to better suit your home.
Our team provides honest guidance on whether repair or full replacement is the best long-term solution.
Ready to Upgrade with a Custom Bay Window?
Whether you’re planning a full remodel or simply want more light and elegance, Antebellum Roofworks has the skills and experience to bring your vision to life. Our bay window specialists work closely with you to design, fabricate, and install the perfect window feature that enhances both function and curb appeal. Call (615) 794-9111 or contact us to request a consultation.
- Franklin, TN – Home of our main office and hundreds of successful roofing projects. A charming city known for its historic homes and vibrant community.
- Brentwood, TN – High-end roof replacements and storm response. Brentwood features upscale neighborhoods that demand premium craftsmanship and attention to detail.
- Spring Hill, TN – Growing communities and family homes. Our work supports rapid development and ensures long-term durability for growing households.
- Thompson’s Station, TN – Custom roofs for semi-rural and new-build areas. We work on scenic properties that blend rural charm with modern construction.
- Forest Hills, TN – Elegant residential properties and premium materials. Known for luxury estates, Forest Hills calls for high-end, custom roofing solutions.
Testimonials
What They’re Saying About Us
Frequently Asked Questions
How much does it cost to install a bay window in Franklin, TN?
Bay window installation costs in Franklin typically range from $2,500 to $5,500, depending on size, materials, and custom features. At Antebellum Roofworks, we provide transparent estimates and tailor each project to fit your budget.
Are bay windows energy efficient in Tennessee’s climate?
Yes. When installed with ENERGY STAR® rated glass and proper insulation, bay windows perform well in Middle Tennessee’s humid summers and cool winters, reducing energy bills and boosting comfort.
What’s the difference between bay and bow windows?
Bay windows usually have three panels and a sharper angle, while bow windows feature four or more curved panels for a rounded look. Both add light and space, but your home’s style may suit one better than the other.
Do bay windows increase home value?
Absolutely. According to Remodeling Magazine, upscale window replacements in the Nashville area yield up to 68% ROI. Bay windows enhance curb appeal, functionality, and indoor ambiance.
Can you replace just the glass in a bay window?
In some cases, yes. If the frame is sound, we can replace cracked or foggy glass panes. However, older units with failing seals may require full window replacement for optimal performance.
How long does it take to install a new bay window?
Typical bay window installations take 1–2 days, depending on structural requirements and customization. We ensure minimal disruption and complete cleanup upon project completion.
Do I need a permit for bay window installation in Franklin?
In most cases, yes, especially if structural changes are involved. Antebellum Roofworks handles all permitting and code compliance for your peace of mind.
Can Antebellum Roofworks match my bay window trim to my existing siding?
Yes, we offer full customization, including trim color matching and copper or metal roofing accents for seamless visual integration.
Get in Touch with Us
Antebellum Roofworks
222 Franklin Rd, Franklin, TN 37064
Monday: 7AM – 5PM
Tuesday: 7AM – 5PM
Wednesday: 7AM – 5PM
Thursday: 7AM – 5PM
Friday: 7AM – 5PM
Saturday: 7AM – 5PM
Sunday: Closed
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Connect With Us
Antebellum Roofworks
222 Franklin Rd, Franklin, TN 37064
(615) 794-9111
Mon–Sat: 7 AM – 5 PM
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