Landscaping
Landscape edging lengths and stakes
Estimate edging pieces, joining points and stake packs from separate measured runs, supplied overlaps and stake spacing.
Your inputs
Complete the fields for your selected method. Zero means intentionally zero, not unknown. Currency selection labels amounts; it does not convert exchange rates.
How this calculation works
pieces per run = ceil((run length - overlap)/(piece length - overlap)); stakes use supplied maximum spacing with explicit open or closed run ends
Quantity and supplied-cost arithmetic only. Verify measurements, product coverage and purchasing units. Prefilled values and allowances are illustrative, not recommended specifications. No structural sizing, code approval, installation design or optimized cutting layout is supplied. Optional zero prices are omitted; unknown costs are not assumed free. Follow the chosen product for joins, curves, anchoring and support spacing. Closed loops include a closing joint. Piece cuts and curved layouts are not optimized; spare stock does not add installed stakes. Joining pieces, corner connectors, extra anchors, excavation and labor are excluded unless priced elsewhere. The spacing input is not a recommended anchoring specification.
What information do I need?
Use records for the same job, equipment or accounting period. Only the fields for your selected entry method are required. An unknown amount is not zero.
Input definitions and where to find them
- Separate edging runs: Use a measured quantity, product label, supplier quote or explicit assumption on the stated basis. Zero is intentional exclusion, not an unknown value.
- Run name: Use matching records or an explicitly identified assumption for run name. Unknown is not the same as zero.
- Run length (ft): Measure this dimension and select feet, inches or meters. Use actual product dimensions rather than a nominal trade size unless this field explicitly asks for nominal module coverage.
- Run ends: Use matching records or an explicitly identified assumption for run ends. Unknown is not the same as zero.
- Length per edging piece (ft): Measure this dimension and select feet, inches or meters. Use actual product dimensions rather than a nominal trade size unless this field explicitly asks for nominal module coverage.
- Overlap lost at each join (ft): Measure this dimension and select feet, inches or meters. Use actual product dimensions rather than a nominal trade size unless this field explicitly asks for nominal module coverage.
- Your supplied maximum stake spacing (ft): Measure this dimension and select feet, inches or meters. Use actual product dimensions rather than a nominal trade size unless this field explicitly asks for nominal module coverage.
- Stakes per purchasing pack (stakes/pack): Use a measured quantity, product label, supplier quote or explicit assumption on the stated basis. Zero is intentional exclusion, not an unknown value.
- Your extra material allowance (%): Extra material above the net measured requirement. Supply an allowance appropriate to your cuts, handling and product; the example is not an industry recommendation.
- Optional price per edging piece (selected currency): Use a measured quantity, product label, supplier quote or explicit assumption on the stated basis. Zero is intentional exclusion, not an unknown value.
- Optional price per stake pack (selected currency): Use a measured quantity, product label, supplier quote or explicit assumption on the stated basis. Zero is intentional exclusion, not an unknown value.
Use the Where to find this value controls beside the inputs for available work-it-out helpers. Estimates remain your assumptions; a helper does not verify the source figures.
Worked example
Example amounts use US dollars (USD).
Example answer: Measured edging length is 40.00 ft for the illustrative inputs below.
Example inputs
- Separate edging runs
- Run name: Border
- Run length: 40.00 ft
- Run ends: Open run with both endpoints
- Length per edging piece: 8.00 ft
- Overlap lost at each join: 0.00 ft
- Your supplied maximum stake spacing: 3.00 ft
- Stakes per purchasing pack: 20 stakes/pack
- Your extra material allowance: 10.00 %
- Optional price per edging piece: $0.00
- Optional price per stake pack: $0.00
- Measured edging length
- 40.00 ft
- Installed stock pieces before spares
- 5 pieces
- Whole edging pieces including allowance
- 6 pieces
- Joining points before spares
- 4 joins
- Stakes at supplied spacing and run ends
- 15 stakes
- Whole stake packs
- 1 packs
- Entered edging and stake subtotal
- No prices supplied
These illustrative values are not recommended rates or industry averages. Replace every example input with your own figures.
Use the result well
Compare net installed quantities with allowances and whole purchased units. Review product instructions and missing materials before ordering.
Keep inputs on the same scope and time basis. Calculations retain precision internally; displayed values generally round to two decimal places, with extra precision for very small values and whole-unit rounding where required. Economic comparisons describe your supplied assumptions and do not guarantee future results.
This tool provides business arithmetic. It does not approve engineering designs, establish legal or tax treatment, select equipment or certify safe operating conditions.