Tools, Supplies and Equipment for Contractors

Big Rock Supply offers tools, supplies and equipment for contractors and do-it-yourselfers including safety supplies, fall protection, roofing tools, roofing equipment and much more. We guarantee the best price, backed by a dedication to customer service and satisfaction.

Featured Items

For moving material, insulation, or anything else
Price: $599.00
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2,000 lbs. Capacity30" x 60" BedDrop handle brake Stake and pin pocketsOpen back frame for hoisting fork access Rear hitch and front pin hitch to connect and tow multiple carts"T" Handle for easy pullingFour large 18 x 850 TiresStandard Tires: Pneumatic, Air FilledOptional Tires: Flat FreeShipping weight = 175 lb.

Addresses OSHA's 36" Extension Rule for Portable Ladders with a 44" Railing Height from Top Rung
Price: $139.95
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The most awkward and dangerous maneuver of using any extension ladder is entering and exiting at the top. 80% of all falls from ladders happen at the top.  Designed to attach over the top of the ladder, the Walk Through: Requires no tools, drilling or bolting Designed with an off setting right/left flair for safer on-off entry even if you’re wearing a loaded tool belt Addresses OSHA's 36" extension rule for portable ladders with a 44" railing height from top rung Made of Aluminum, Steel &...

Parapet Wall Guardrail System
Price: $119.15
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Workmen work inside of parapet wall to attach bracket or guardrail posts Protects with 2x4’s Unit can change locations along parapet wall without complete disassembly of units and guardrail posts Adjusts to wall widths between 4”-24” Positioned 8 ft. on center Complies with OSHA standards Wt. 19 lbs. (Bracket and Guardrail Post)

Silicone Roller and a Probe Together
Price: $23.65
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Seam tester fitted into other end of roller lets you quickly and easily check seams right after rolling them out.Increases quality and efficiency of welded seam work AND saves you time and money on every jobCombo tool stays well balanced in your hand, letting you roll out the seam and immediately test with no "pick up and put down" of different tools.Versatile seaming tool performs many roofing tasks: ROLL - TEST - TAMP - PROBE.Made in USAFeatures:Extended offset fork gives you a better view...

New Items

Class B SRL features aluminum housing with an internal brake and external shock pack
Price: $695.95
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FallTech™ DuraTech® Leading Edge SRLs feature a dual deceleration system including an internal inertial brake and external energy absorber to reduce the risk of cable failure when contacting a sharp leading edge during a fall event. DuraTech® LE SRLs may be anchored overhead and up to 5’ below the dorsal D-ring. All DuraTech® LE SRLs are thoroughly tested to and meet the rigorous ANSI Z359.14-2014 LE standard specifically for leading edge performance.No matter what edge you're facing, the...

Class B SRL features aluminum housing with an internal brake and external shock pack
Price: $539.95
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FallTech™ DuraTech® Leading Edge SRLs feature a dual deceleration system including an internal inertial brake and external energy absorber to reduce the risk of cable failure when contacting a sharp leading edge during a fall event. DuraTech® LE SRLs may be anchored overhead and up to 5’ below the dorsal D-ring. All DuraTech® LE SRLs are thoroughly tested to and meet the rigorous ANSI Z359.14-2014 LE standard specifically for leading edge performance.No matter what edge you're facing, the...

Class A SRL features aluminum housing with an internal brake and external shock pack
Price: $499.95
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FallTech™ DuraTech® Leading Edge SRLs feature a dual deceleration system including an internal inertial brake and external energy absorber to reduce the risk of cable failure when contacting a sharp leading edge during a fall event. DuraTech® LE SRLs may be anchored overhead and up to 5’ below the dorsal D-ring. All DuraTech® LE SRLs are thoroughly tested to and meet the rigorous ANSI Z359.14-2014 LE standard specifically for leading edge performance.7227CLE DuraTech® Leading Edge SRL 20' for...

Class A SRL features aluminum housing with an internal brake and external shock pack
Price: $475.95
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FallTech™ DuraTech® Leading Edge SRLs feature a dual deceleration system including an internal inertial brake and external energy absorber to reduce the risk of cable failure when contacting a sharp leading edge during a fall event. DuraTech® LE SRLs may be anchored overhead and up to 5’ below the dorsal D-ring. All DuraTech® LE SRLs are thoroughly tested to and meet the rigorous ANSI Z359.14-2014 LE standard specifically for leading edge performance.7226CLE DuraTech® Leading Edge SRL 15' for...