All Products

Welcome to Sky High Supply, your trusted source for commercial-grade telecom and electrical supplies. Whether you're managing a large-scale infrastructure build or tackling an urgent job site repair, we’ve got the inventory and speed Northeast contractors rely on.

Based in New Jersey and serving New York, Pennsylvania, Connecticut, and beyond, we carry top-tier products from the brands you trust—JMA, Southwire, ConcealFab, and more.

Browse our best-selling categories:

  •  Fiber Jumpers & PIM Solutions

  • THHN & Copper Wire

  • Conduit, Unistrut, and Mounting Hardware

  • Lugs, Barrel Cushions, Tapes, and Accessories

  • Safety Labels & Reflective Markers

Need help finding a product? Our knowledgeable team is here to support electrical contractors, telecom techs, and infrastructure pros every step of the way.

388 products

  • Aluminum Die Cast Threaded LB (Various Sizes) by Sky High Supply Company
    Aluminum Die Cast Threaded LB (Various Sizes) by Sky High Supply Company
    Sky High Supply Company

    Aluminum Die Cast Threaded LB (Various Sizes)

    $9.00
    $9.00

    Aluminum Die Cast  Threaded LB's From 3/4"-2 1/2" The heavy-duty conduit body designed to provide easy access for pulling, splicing, and maintaining electrical wiring. Constructed from...

    Size: 3/4"
  • Rigid Aluminum Coupling (Various Sizes) by Sky High Supply Company
    Rigid Aluminum Coupling (Various Sizes) by Sky High Supply Company
    Sky High Supply Company

    Rigid Aluminum Coupling (Various Sizes)

    $3.25
    $3.25

    Rigid Aluminum Conduit CouplingUL Listed full-threaded rigid aluminum couplings designed to join sections of rigid aluminum conduit. Available in six trade sizes from 3/4" to 2-1/2"...

    Size: 3/4"
  • 90* SCH40 PVC Elbow (Various Sizes) by Sky High Supply Company
    90* SCH40 PVC Elbow (Various Sizes) by Sky High Supply Company
    Sky High Supply Company

    90* SCH40 PVC Elbow (Various Sizes)

    $15.00
    $15.00

    90° Schedule 40 PVC Conduit ElbowUL Listed 90° Schedule 40 PVC elbows for use in electrical conduit systems. Available in five trade sizes from 1" to...

    Size: 1-1/4"
  • Aluminum Rigid 90* Elbow (Various Sizes) by Sky High Supply Company
    Aluminum Rigid 90* Elbow (Various Sizes) by Sky High Supply Company
    Sky High Supply Company

    Aluminum Rigid 90* Elbow (Various Sizes)

    $23.00
    $23.00

    Aluminum Rigid 90° Conduit ElbowKeep your conduit runs clean and code-compliant with these UL Listed aluminum rigid 90° elbows. Engineered for use with rigid metal conduit...

    Size: 1-1/2"
  • SCH40 PVC Conduit (Various Sizes) by Sky High Supply Company
    SCH40 PVC Conduit (Various Sizes) by Sky High Supply Company
    Sky High Supply Company

    SCH40 PVC Conduit (Various Sizes)

    $20.00
    $20.00

    Schedule 40 PVC Electrical ConduitUL Listed Schedule 40 PVC conduit for residential, commercial, and industrial electrical installations. Sold in 10-foot sticks, available in five trade sizes...

    Size: 1-1/4"
  • EMT Conduit (Various Sizes) by Sky High Supply Company
    EMT Conduit (Various Sizes) by Sky High Supply Company
    Sky High Supply Company

    EMT Conduit (Various Sizes)

    $21.00
    $21.00

    EMT Conduit Multiple Sizes Available  Electrical Metallic TubingGray/SilverThinwall ConduitUL Listed *Local Tri-State Delivery Only*

    Size: 1"
  • Sky High Supply offers UL-listed Aluminum Rigid Conduit in six trade sizes from 3/4" through 2-1/2", sold per 10-foot stick.
    Sky High Supply offers UL-listed Aluminum Rigid Conduit in six trade sizes from 3/4" through 2-1/2", sold per 10-foot stick.
    Sky High Supply Company

    Aluminum Rigid Conduit (Various Sizes)

    $23.00
    $23.00

    Aluminum Rigid Conduit — Various Sizes Sky High Supply offers UL-listed Aluminum Rigid Conduit in six trade sizes from 3/4" through 2-1/2", sold per 10-foot stick....

    Size: 3/4"
  • 2" Aluminum Rigid 45° Conduit Elbow In New Jersey for NYC metro Delivery
    2" Aluminum Rigid 45° Conduit Elbow In New Jersey for NYC metro Delivery
    Sky High Supply Company

    2" Aluminum Rigid 45* Elbow

    $30.00
    $30.00

    2" Aluminum Rigid 45° Conduit ElbowA reliable, UL Listed aluminum rigid 45° elbow designed for use in commercial and industrial electrical conduit systems. Sold individually per...
  • Pipe to Pipe Clamp (1-1/2” to 3-1/2” OD) Heavy Duty
    Pipe to Pipe Clamp (1-1/2” to 3-1/2” OD) Heavy Duty
    Sold out
    Sky High Supply Company

    Pipe to Pipe Clamp (1-1/2” to 3-1/2” OD) Heavy Duty

    $84.00
    $84.00

    Pipe to Pipe Clamp (1-1/2” to 3-1/2” OD) Heavy Duty Hot Dipped Galv Comes with Four 10" Threaded Rods Comes with 1/2" Hardware
  • Pipe to Pipe Clamp (1-1/2” to 3-1/2” OD) Light Duty by Sky High Supply Company
    Pipe to Pipe Clamp (1-1/2” to 3-1/2” OD) Light Duty by Sky High Supply Company
    Sold out
    Sky High Supply Company

    Pipe to Pipe Clamp (1-1/2” to 3-1/2” OD) Light Duty

    $74.00
    $74.00

    Pipe to Pipe Clamp (1-1/2” to 3-1/2” OD) Light Duty Hot Dipped Galv Comes with Four 10" Threaded Rods Comes with 1/2" Hardware  *Clamps are smaller...
  • Fiber Optic Cassette Cleaner by Sky High Supply Company in New Jersey
    Fiber Optic Cassette Cleaner by Sky High Supply Company in New Jersey
    Sky High Supply Company

    Fiber Optic Cassette Cleaner

    $95.00
    $95.00

    Fiber Optic Cassette Cleaner with White Cleaning Ribbon is the professional’s choice for maintaining optimal fiber performance. Designed to deliver fast, consistent cleaning for LC, SC,...
  • 2" Straight Malleable Seal Tight Connector UL2" Straight Malleable Seal Tight Connector UL
    2" Straight Malleable Seal Tight Connector UL
    Sky High Supply Company

    2" Straight Malleable Seal Tight Connector UL

    $35.00
    $35.00

    Secure your metallic seal tight conduit runs with this 2" Straight Malleable Seal Tight Connector, built for contractors, electricians, and telecom technicians who need a dependable,...
  • 2" 45* Malleable Seal Tight Connector UL2" 45* Malleable Seal Tight Connector UL
    2" 45* Malleable Seal Tight Connector UL
    Sky High Supply Company

    2" 45* Malleable Seal Tight Connector UL

    $50.00
    $50.00

    2" 45* Malleable Seal Tight Connector  45* Degree Type Connector Malleable Iron Insulated UL Listed Pairs with Metallic Seal Tight 
  • 2" 90* Malleable Seal Tight Connector UL2" 90* Malleable Seal Tight Connector UL
    2" 90* Malleable Seal Tight Connector UL
    Sky High Supply Company

    2" 90* Malleable Seal Tight Connector UL

    $58.00
    $58.00

    2" 90* Malleable Seal Tight Connector  90* Degree Type Connector Malleable Iron Insulated UL Listed Pairs with Metallic Seal Tight 
  • 3/4" 90* Malleable Seal Tight Connector UL3/4" 90* Malleable Seal Tight Connector UL
    3/4" 90* Malleable Seal Tight Connector UL
    Sky High Supply Company

    3/4" 90* Malleable Seal Tight Connector UL

    $11.00
    $11.00

    3/4" 90* Malleable Seal Tight Connector  90* Degree Type Connector Malleable Iron Insulated UL Listed Pairs with Metallic Seal Tight 
  • 3/4" Straight Malleable Iron Seal Tight Connector UL3/4" Straight Malleable Iron Seal Tight Connector UL
    3/4" Straight Malleable Iron Seal Tight Connector UL
    Sky High Supply Company

    3/4" Straight Malleable Iron Seal Tight Connector UL

    $9.00
    $9.00

    3/4" Straight Seal Tight Connector  Straight Type Connector Malleable Iron Insulated UL Listed Pairs with Metallic Seal Tight 
  • 2" Metallic Seal Tight UL Listed (25' Coil)2" Metallic Seal Tight UL Listed (25' Coil)
    2" Metallic Seal Tight UL Listed (25' Coil)
    Sky High Supply Company

    2" Metallic Seal Tight UL Listed (25' Coil)

    $245.00
    $245.00

    2" Metallic Seal Tight 2" Metallic Gray Color 25' Coil Indoor/Outdoor Rated Resists (Corrosion, Abrasion, Oil, Water) UL Listed

  • 3/4" metallic seal tight conduit in gray 100' coil, UL Listed for indoor and outdoor electrical wiring protection3/4" Metallic Seal Tight UL Listed (100' Roll)
    3/4" metallic seal tight conduit in gray 100' coil, UL Listed for indoor and outdoor electrical wiring protection3/4" Metallic Seal Tight UL Listed (100' Roll)
    Sky High Supply Company

    3/4" Metallic Seal Tight Conduit, UL Listed: Black, 100' Coil

    $275.00
    $275.00

    Protect electrical wiring with this 3/4" Metallic Seal Tight conduit, designed for dependable performance in residential, commercial, and industrial applications. This gray 100' coil is UL...
  • 3/4" Non Metallic Liquid Tight UL (100' Coil)
    Sky High Supply Company

    3/4" Non Metallic Liquid Tight UL (100' Coil)

    $150.00
    $150.00

    3/4" Non Metallic Liquid Tight 3/4" Non Metallic Gray Color 100' Coil Indoor/Outdoor Rated Resists (Corrosion, Abrasion, Oil, Water) UL Listed

  • 2" Plastic Electrical Bushing2" Plastic Electrical Bushing
    2" Plastic Electrical Bushing
    Sky High Supply Company

    2" Plastic Electrical Bushing

    $2.85
    $2.85

    2" Plastic Electrical Bushing Gray Bushing 2" Round Pairs with Electrical Connectors
  • 2" EMT Conduit Clamp UL
    Sky High Supply Company

    2" EMT Conduit Clamp UL

    $3.00
    $3.00

    2" EMT Conduit Clamp 2" EMT Strap 2" Strut Strap Electro Glav Plated UL Listed Pairs with Unistrut
  • 3/4" EMT Conduit Clamp UL
    Sky High Supply Company

    3/4" EMT Conduit Clamp UL

    $2.50
    $2.50

    3/4" EMT Conduit Clamp 3/4" EMT Strap 3/4" Strut Strap Electro Glav Plated UL Listed Pairs with Unistrut
  • 2" Conduit Hanger/Cowboy UL2" Conduit Hanger/Cowboy UL
    2" Conduit Hanger/Cowboy UL
    Sky High Supply Company

    2" Conduit Hanger/Cowboy UL

    $2.25
    $2.25

    2" Conduit Hanger 2" Conduit Hanger with Nut 2" Cowboy Steel w/Zinc Plated UL Listed Pairs with Electrical Conduit, and Seal Tight 
  • 3/4" Conduit Hanger/Cowboy UL3/4" Conduit Hanger/Cowboy UL
    3/4" Conduit Hanger/Cowboy UL
    Sky High Supply Company

    3/4" Conduit Hanger/Cowboy UL

    $1.00
    $1.00

    3/4" Conduit Hanger 3/4" Conduit Hanger with Nut 3/4" Cowboy Steel w/Zinc Plated  UL Listed Pairs with Electrical Conduit, and Seal Tight 
Load more