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Heavy DutyStop Logs

Stop Logs and Stop log Panels are timbers used in floodgates to adjust the water level or flow rate. Stop Logs allow de-watering of conduits, waterways, spillways or hatcheries to enable inspection and maintenance operations under dry conditions.

We are Canada’s largest timber stop log manufacturer.

Prices on site are for budget purposes, all Timber Stop Logs are custom built.

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All products can be manufactured to custom sizes.

Pricing current as of: March 5th, 2026

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24" x 16" x 16' Double Stop Log H Beam Harpoon Pick-up

$4,700.00Per
Item
$4,700.00Per
Item
  • Size 24" × 16" × 16Feet

Douglas Fir Select Structural complete with steel H Beam reinforcement including harpoon receivers each end for pick up

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12" x 24" x 22' Double Stop Log H Beam Lug Pick-up

$3,900.00Per
Item
$3,900.00Per
Item
  • Size 12" × 24" × 22Feet

Douglas Fir Select Structural complete with steel H Beam reinforcement including lifting lug pick-up ears

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2.5" x 6" x 5' Fish Hatchery Style Stop Log

$125.00Per
Item
$125.00Per
Item
  • Size 2.5" × 6" × 5Feet

Douglas Fir structural
Tongue and groove loose
Fit with steel pin pick up

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12" x 12" x 22' Single Stop Log U-Bolt

$1,600.00Per
Item
$1,600.00Per
Item
  • Size 12" × 12" × 22Feet

U-Bolt pick up both ends, Douglas Fir Select Structural

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10" x 12" x 16' Single Stop Log U-Bolt

$1,400.00Per
Item
$1,400.00Per
Item
  • Size 10" × 12" × 16Feet

U-Bolt pick up both ends
Douglas Fir structural

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10" x 12" x 13' Single Stop Log U-Bolt

$1,150.00Per
Item
$1,150.00Per
Item
  • Size 10" × 12" × 13Feet

U-Bolt pick up both ends, Douglas Fir Select Structural
Prices shown are for indication purpose

Product Features:

  • Stop Logs can be separated by a rubber membrane to stop water leaks. We can put a "saw slot" along the timbers to accommodate the membrane
  • Stop Log panels - timbers should have full width hardwood splines to add strength and reduce leakage
  • Wood is untreated (with no preservative) because they are located in freshwater streams and fish bearing creeks and lakes. Stop Logs should never be Chemically treated (that went out of fashion in the 90's)
  • Price as indicated are just examples, every Stop Log or Stop Log panel are unique

Optional Product Features:

  • Harpoon "receivers" can be added which are designed to "lock in" the individual log
  • U-Bolt lifters or through-bolt "ears" (lifting lugs) for stop-log-lifter designed equipment
  • Steel pins for lifting small Stop Logs with hand lifter (supplied)
  • Stainless handles can be added for smaller logs
  • Ballast Plates can be added to over-come floatation issues. Floatation depends by project, typically a panel is "above the water line" and may not require ballast.

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