Power Line Markers, Bird Diverters, and FAA Obstruction Lights

Power Line Markers

P&R Tech is the worldwide leader in power line markers and related safety products for the utilities industry. We introduced our original SpanGuard spherical power line markers in 1960, and many of them remain in service to this day, warning pilots of wires in their flight path.

Over the years, we improved our marker design and extended it to a variety of models that fit nearly any application and budget—from our low cost Redball markers to aluminum markers that attach to today’s high temperature lines.

Talk to us about your application. We can help match the right markers with the job, provide the necessary quote, coordinate with your project schedule, and as needed, arrange helicopter installation.

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Showing all 11 results

Power Line Markers, Bird Diverters, and FAA Obstruction Lights

PRM-36 ABS Power Line Marker

Identical to 36” SpanGuard ABS marker but with a universal clamp system. Fits conductors (up to 115 kV), OPGW, and static lines from .40” to 0.50”. Full set of armor rods highly recommended (not included).

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Made in USAMADE IN USA
Power Line Markers, Bird Diverters, and FAA Obstruction Lights

SpanGuard ABS Standard Power Line Marker

This is the power line marker ball that has set the standard for decades! Routinely installed by helicopter on hot lines. Spiral wire preforms for secure attachment. Superior color retention. 9", 20", 24", 36".

Starts at: $206.85
Made in USAMADE IN USA
Power Line Markers, Bird Diverters, and FAA Obstruction Lights

SpanGuard EHV 115 kV+ Power Line Marker

Developed for installation on lines up to 345 kV, our EHV markers have a special coating and other design features to reduce corona effects that can lead to burning or melting with standard markers.

Starts at: $808.50
Made in USAMADE IN USA
Power Line Markers, Bird Diverters, and FAA Obstruction Lights

SpanGuard AL High Temperature Power Line Marker

12", 24", 30" & 36" aluminum markers for high kV or high temperature ACSS/ACCR lines rated up to 500 kV or 250° C (482° F). Direct attachment to live line. Lightweight: 36" marker weighs only 20 lbs.

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Made in USAMADE IN USA
Power Line Markers, Bird Diverters, and FAA Obstruction Lights

SpanLite Self-Illuminated Power Line Marker

Provides 24/7 illumination of 2 steady red 810 LED lights on lines up to 500 kV. Installs on 40–2,000 amp conductor—no other power source needed! Satisfies FAA/ICAO catenary lighting advisories.

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Made in USAMADE IN USA
Power Line Markers, Bird Diverters, and FAA Obstruction Lights

FastBall™ Power Line Marker

Fast installation from bucket truck on lines up to 100 kV. Fits nearly any diameter line or bundled lines. Safe for OPGW lines. Can be stocked by utilities and distributors. 20” and 24” diameters.

Starts at: $246.75
Made in USAMADE IN USA
Power Line Markers, Bird Diverters, and FAA Obstruction Lights

Redball Low Cost Marker

These economical 9" and 20" acrylic markers attach to the conductor with rubber grips. Satisfies FAA requirements. Can upgrade at time of order for higher voltages, spiral wire preform attachment, and ABS material.

Starts at: $149.10
Made in USAMADE IN USA
Power Line Markers, Bird Diverters, and FAA Obstruction Lights

QuikMark™ MB Power Line Marker

Fast, “snap on” installation on lines up to 100 kV. Can install on live lines with hot stick. Fits nearly any diameter line or bundled lines. Safe for OPGW lines. Can be stocked by utilities and distributors. 9”, 20”, 24”.

Starts at: $210.58
Made in USAMADE IN USA
Power Line Markers, Bird Diverters, and FAA Obstruction Lights

QuikMark Low Line Marker

Ideal for construction sites, industrial plants, marinas, anywhere machinery can strike low hanging distribution lines. Simple installation by hotstick with SnapFast spring clamp. Optional yellow reflector. 10" dia.

Power Line Markers, Bird Diverters, and FAA Obstruction Lights

CrossOver Marking System

This system of proven SpanGuard markers warns low flying pilots and drone operators, who are often inspecting lower power lines, that higher power lines are coming up that will cross their flight path.

Starts at: $193.35
Made in USAMADE IN USA
Power Line Markers, Bird Diverters, and FAA Obstruction Lights

MetMarkers Guy Line Markers

Uses our durable and effective SpanGuard markers to make hard-to-see guy lines visible to pilots and birds. Suitable for met towers, smaller radio towers, wind turbine installations, and similar obstructions.

Starts at: $170.90
Made in USAMADE IN USA