Ordering a custom-cut fireplace hearth requires precision and clear communication with your supplier. Since hearths are made-to-measure pieces, getting accurate dimensions and specifications is crucial for a perfect fit.
Step 1: Take Precise Measurements
Start by measuring three key dimensions: length, width, and depth. Use a steel tape measure for accuracy and record measurements to the nearest 1/8 inch.
Length: Measure from one end of the hearth area to the other, including any existing hearth extensions.
Width: Measure from the front edge to where the hearth meets the fireplace wall.
Depth: If replacing an existing hearth, measure its thickness. Standard depths range from 20mm to 30mm.
For irregularly shaped spaces, create a paper template by tracing the exact outline. This eliminates guesswork and ensures your custom hearth fits perfectly.
Step 2: Choose Your Material
Different materials suit different fireplace types:
Granite: Ideal for wood-burning fireplaces. Heat-resistant and durable, available in various colors and finishes.
Marble: Perfect for gas and electric fires. Offers elegant aesthetics but less heat resistance than granite.
Slate: Excellent for all fireplace types. Natural texture provides slip resistance and classic appeal.
Limestone: Works well for decorative or low-heat applications. Softer than granite but offers unique character.
Consider your fireplace’s heat output when selecting materials. Wood-burning stoves require more heat-resistant options than decorative gas units.
Step 3: Specify Shape and Edge Details
Custom hearths accommodate any shape requirement:
- Rectangular: Standard option for most installations
- T-shaped: Common for raised hearths extending into rooms
- Corner cuts: For fireplaces with adjacent built-ins
- Curved edges: Softer aesthetic for modern designs
Choose your edge profile:
- Square edge: Clean, modern appearance
- Bullnose: Rounded edge for safety and style
- Beveled: Angled edge for subtle detail
- Chiseled: Rough-hewn look for rustic appeal
Step 4: Communicate Special Requirements
Inform your supplier about:
- Fireplace type: Gas, electric, or wood-burning affects material recommendations
- Installation method: Drop-in, raised, or flush-mount
- Surrounding features: Built-in cabinets, hearth extensions, or decorative elements
- Color preferences: Request samples to ensure color matching
Step 5: Place Your Order
Contact suppliers with your measurements and specifications. Most require:
- Detailed dimension drawings
- Material and finish preferences
- Installation timeline
- Digital photos of the space (helpful for complex installations)
Request a quote that includes material, cutting, finishing, and delivery costs. Lead times typically range from 2-4 weeks for custom pieces.
Pro Tips for Success
Double-check measurements: Measure twice, order once. Incorrect dimensions mean costly remakes.
Consider installation clearances: Account for adhesive thickness and any leveling requirements.
Plan for expansion: Natural stone expands with heat. Discuss expansion joint requirements with your supplier.
Review templates: If provided, check paper or cardboard templates against your actual space before manufacturing begins.
Coordinate delivery: Ensure access for delivery trucks and plan installation timing with your contractor.
Getting a perfectly fitted hearth requires attention to detail and clear communication. Take time with measurements, choose appropriate materials for your fireplace type, and work with experienced suppliers who understand custom fabrication requirements.
