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Temporary Construction Fence Panel Count Calculator

Calculate the number of standard temporary fence panels needed to enclose a site perimeter.

  • Answers as you type
  • Every formula cited
  • Calculated in your browser
SettingsSettings for this calculationUS
Market
Imperial · sales tax
The total perimeter length that needs to be enclosed with temporary fencing.

Measure the full run of fence line around the site, including any offsets around obstacles — do not subtract for planned gate openings unless you are counting gate units separately.

The width of a single standard temporary fence panel from your supplier.

A 3.5 m (about 11.5 ft) mesh panel is the common size in the UK and Europe, and a 12 ft (3.66 m) chain-link panel in North America, but exact widths vary by manufacturer and rental company — confirm the specific panel width before ordering.

Fence panels needed

33 panels

High confidence

Confirm the exact panel width for your specific rental/purchase supplier — standard widths vary by manufacturer and region. Add extra panels for gates, corners requiring bracing, and any wind bracing kits.

Then change the inputs to see how far the answer moves.

Show calculation logic

How this was calculated

Formula source(s)

  • Panel count = ceil(Perimeter Length ÷ Standard Panel Width) — standard temporary chain-link fence panels are commonly manufactured in 3.5m (11.5ft) or similar standard widths.

Inputs used

Site Perimeter Length to Fence
395 ft
Standard Fence Panel Width
12 ft
Final result33 panels

Confidence note: Confirm the exact panel width for your specific rental/purchase supplier — standard widths vary by manufacturer and region. Add extra panels for gates, corners requiring bracing, and any wind bracing kits.

What this calculation does not cover

  • A run stands on the parts this does not count: a foot under every joint plus one at each free end (one more foot than panels), two clamps at every joint, and a stay or brace at whatever interval the supplier specifies. Arrive with the right panel count and one foot per panel and the line will not stand up.

Estimated cost — your price

This site holds no price list for this material — local prices vary too much to publish honestly. Enter your supplier's price and the result is costed with it.

100 ft20 m395 ft120.4 m

Computed in your browser — nothing you enter is uploaded. Presented in US customary units and US trade terminology. Where a formula follows a published standard, that standard and its edition are cited beside it on this page; where none governs, the page says so. Local amendments override model codes — verify against the code in force where you build.

Sources checked 2026-09-06 · in the site-wide review of 2026-09-06 · v1.0.1

Regulatory standards & verification citations1
  1. Panel count = ceil(Perimeter Length ÷ Standard Panel Width) — standard temporary chain-link fence panels are commonly manufactured in 3.5m (11.5ft) or similar standard widths.
Cite this page

Your workspace

Most jobs need more than one number. Add the calculators you need next and they open right here, underneath this one — your figures stay on screen and nothing is lost to a page change.

Now that you have the number

These guides cover the work this quantity is for — the first ones run this calculator inside the section that raises the question.

  • Fencing a Site Perimeteruses this calculator

    Panel counts taken off a walked line, gates sized by the wagon that uses them, and the moment balance that decides whether feet alone hold a run.

  • Setting Up the Waste Compound on a Siteuses this calculator

    The wagon lays out a waste compound, not the skips — and the caustic washout that no container will take needs its own lined corner of it.

  • Sizing the Welfare Compound for the Workforceuses this calculator

    Sanitary units, basins, canteen seats and drying-room kilowatts taken off a peak headcount, plus the tanker interval that really sizes the tank.

Called something else where you work? Scaffold members — the term in each market, how close the equivalence really is, and the standard that governs it.

How to calculate temporary construction fence panel count in 3 steps

  1. Site Perimeter Length to FenceThe total perimeter length that needs to be enclosed with temporary fencing.
  2. Standard Fence Panel WidthThe width of a single standard temporary fence panel from your supplier.
  3. Fence panels neededThe tool computes the fence panels needed from those figures and shows the formula, its sources, and a confidence rating alongside it.

Fence panels needed by site perimeter length to fence

Page defaults, not your figures above.

Site Perimeter Length to FenceFence panels needed (panels)
200 ft18
300 ft27
400 ft35
500 ft44
600 ft53
700 ft61

Frequently asked questions

What panel width should I use for this calculator?
Confirm the exact panel width for your specific rental or purchase supplier — standard widths vary by manufacturer and region, though 3.5m (about 11.5ft) is common for temporary chain-link fence panels.
Does the panel count include gates?
No — this calculator only counts standard fence panels along the perimeter length you enter. Add extra panels or dedicated gate units separately, along with any corner bracing or wind bracing kits your supplier recommends.
Why does the result round up instead of down?
Fence panels are discrete units, so any partial panel length still requires a full additional panel — the calculator always rounds up to the next whole panel.
Preliminary estimate, not certified engineering. This tool produces an indicative quantity calculation for planning purposes only — it is not a certified structural analysis, a guaranteed material takeoff, or a substitute for building department approval. Always verify measurements on-site and have a licensed contractor or structural engineer review any load-bearing, code-sensitive, or safety-critical work before purchasing materials or starting construction. Spotted an arithmetic or standards error? Report it to contact@craftquantities.com with your inputs — a confirmed fix gets a permanent check of its own, so the same mistake cannot come back.