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

Maintains Caulk at 80* even when the outside temperature drops to -13*!
Price: $74.95

Caulk Warmer - 12 Tubes Vinyl inner lining 1" nylon strap with quick disconnect, Velcro closure on flap Heavy duty industrial cord Handy cord storage pocket 18" high x 15" wide x 3" deep 120V AC, 50W Holds: 12 standard caulk tubes 7 quart size caulk tubes 7 sausage size caulk tubes 12 grease cartridges 8 cans foam 12 rolls sealing tape

Shingle Flashings are designed to effectively seal round pipe penetrations, Slides over pipe
Price: $4.65

Slides over pipe - for pitch to 40 degrees. Rustproof .032 stamped aluminum standard base. Non-fading sealing collar. 18" x 18" bases for code required areas. Rated 180°F continuous heat. Approved for Type B installations. Not for hot-mopped or built-up roofs. Soft aluminum base (18" x 18") allows for easy molding to tile roofing. Do not use petroleum based products on collars.

Easy to store reusable warning line
Price: $125.85

The Guardian Fall Protection “Stanchion” is easy-to-store for use with a reusable warning line. You should use one stanchion for every fifty feet to mark the warning line. This product weighs only 23 pounds and stands 39" in height. FEATURES:Easy-to-store For reusable warning line Maximum spacing is 50' apart

Reinforced threaded handle hole, 5-wire cage, 5/8 in. stem
Price: $1.40

Reinforced threaded handle hole, 5-wire cage, 5/16 in. stem

New Items

#10 x 1-1/2 in. Hi Hex Head Screw
Price: $2.50

High Quality #10 1/4 inch x 1-1/2 inch Hi Hex Head Screw. Hi Hex Head won't slip off your driver while installing. Made in the USA.

NIOSH N95 Approved
Price: $8.85

Valve – One way valve for easy exhalation.N95 – 95% efficient respiratory protection in non-oil areas.Proper design – Large coverage providing a comfortable fit for the user.Elastic straps – Ultrasonically welded straps eliminate the need for staples which can irritate the skin.Smooth layers – Soft, smooth outer and inner layer is comfortable on the skin, unlike other makes which can be uncomfortably rough.Adjustable nosepiece – Outer aluminum nosepiece holds shape and provides a proper fit...

Single Fork, Ergonomic Handle
Price: $28.95

Silicone Seam Roller with single fork and foam handleAccepts threaded extension handle for stand-up work

Used to lift and remove derbis and snow on construction jobsites
Price: $499.95

Vinyl Tear-Off or Snow Removal Tarps are custom fabricated from 18 oz. black PVC vinyl. Each tarp is extra stitched with cross-cross 10,000 lbs. HD webbing straps and reinforced with lifting o-rings in each corner and on side of the tarp. The outer perimeter and four corners of the tarp are double reinforced for maximum lifting capacity. Lifting tarps are most commonly used during concrete construction in the brutal winter months. The night before a snow storm rolls approaches, contractors...