Arch Fireplace Doors — Custom Solutions for Arched Openings
Arched fireplace openings need arched doors. This guide covers the brands available for arched custom builds, how to measure arched openings (it's different from rectangular), pricing, and lead times.
Why arched openings need arched doors
Standard rectangular doors don't fit arched openings — the bottom corners of the door frame would extend past the arch curve, creating gaps. Custom arched doors are built to match the SHAPE + dimensions of your specific arch.
Top arch door brands at ExceptionalFire
1. Carolina Arch (Design Specialties)
Carolina family with curved top to match arched openings. Same construction quality as standard Carolina; arch curve customized to your opening peak height.
Read the full Carolina fireplace doors guide.
2. Carolina Arched + Window Pane
Carolina Arch with vertical mullions creating a divided-light pane look. Period-correct for Victorian and Edwardian arched fireplaces.
3. ForgeLine Arch (Stoll Industries)
Hand-forged iron in arch profile. Substantial; craftsman/old-world aesthetic. Best for stone arched openings and historic homes.
4. Smithline Arch (Stoll Industries)
Clean-lined Stoll arch profile for masonry and prefab arched openings. Custom-built to your arch dimensions.
5. Laguna Arch Pane (Design Specialties)
Laguna family with arched window-pane configuration. Transitional aesthetic.
How to measure an arched opening
Arched openings need 4 measurements:
- Width: at the WIDEST point (typically just above the spring line where curve begins)
- Height to spring line: from base to where the arch begins (the straight-side portion height)
- Total peak height: from base to the TOP of the arch peak
- Arch curve type: round arch (semicircle), segmental arch (partial circle), or gothic arch (pointed)
Take photos from straight-on AND from the side. Send them through the AI Fireplace Expert (chat button on any page) for fit confirmation.
United Inches calculation for arch pricing
Arch doors price by United Inches (Width + Total Peak Height) like rectangular doors. The arch curve adds a modest amount to the manufacturing cost vs equivalent rectangular size due to additional cutting + welding complexity.
Pricing
Every arch model prices by size (United Inches) and finish, just like rectangular doors — with a modest premium for the curve work. Use the configurator on each product page for instant live pricing on your exact opening, or call for a quote on unusual arches.
Free Template Kit for arched openings
Because arched openings vary in curve precisely, we offer a FREE template kit:
- Order kit at no cost (ships free)
- Lay template paper against your arched opening
- Trace the arch curve with marker
- Mail template back (prepaid envelope included)
- Manufacturer cuts the door arch to match your exact template
Template-cut doors take somewhat longer to produce. Worth it for unusual arches.
Frequently asked questions
Can I order an arched door without using the template kit?
Yes if your arch is a standard round (semicircle) or segmental (specific radius). Provide width + spring line height + peak height + arch type. Template kit is for unusual or hand-built arches.
What if my arch is gothic (pointed)?
Gothic arches typically need a handcrafted or fully custom build. Send photos through the AI Fireplace Expert or call for guidance.
Are arched doors more expensive than rectangular?
Yes — modestly more, due to additional manufacturing complexity. Worth the cost for properly fitting arched openings.
Can arched doors include mesh curtain?
Yes — mesh tracks are custom-cut to follow the arch curve. Available on Carolina Arch, Laguna Arch Pane, and most premium arch builds.
What's the lead time for arched custom doors?
Arched doors are made to order and typically ship in a few weeks. Handcrafted arches (ForgeLine) and template-cut builds take somewhat longer.
Order today
Browse Carolina (includes Arch), all fireplace doors, request a free template kit, or call (949) 619-7824 for arch-specific guidance.