Tree Island Steel®

Tree Island Steel® is the premier North American brand for wire and wire products. Since 1964, Tree Island Steel® has a been a major brand in the building materials and hardware industry. The brand is synonymous with quality and value. From nails and fasteners to the best in wire products on the market, our extensive product offering provides solutions to meet all of our customer's needs.

Here are a few of the products in the Tree Island Steel® brand: Copy

Bar / Straight & Cut

Tree Island Steel carbon steel straight and cut wire can be cut in lengths from 12" to 40'.  Used in various commercial or agricultural applications such as ceiling hanger wire and ground support steaks. Available in galvanized or bright wire.

Available In: Packaged in boxes
Sizes: 0.25” to 1” diameter with lengths from 12" to 20'
Category: Industrial Copy

Bulk Nails

Tree Island Steel® produces over 400 sizes, shapes and finishes in our Richmond, BC facility. All Tree Island Steel® nails meet ASTM F1667, ASTM A153 and ASTM C514 nail standards.

Our focus is to add quality and value to all of our products. Tree Island Steel® nails are produced to ensure maximum strength at all times. Our advanced technology and efficient production ensure consistent quality. We have a wide range of nail types and finishes available to match the Right Fastener for the Right Project.

Tree Island Steel hot dipped galvanized (ZincGard®) process ensures a complete coverage of the nail shank and nail head to reduce corrosion.  Tree Island Steel® hot dipped galvanized nails meet ASTM A153 Class D for use in ACQ treated lumber or where corrosion is an issue.

For a complete listing of our nails, download our Bulk Nails Catalog on the right side of this page.

Available In: 50 lb cartons, 30 lb Pails, and 20 lb convenience packs on select SKUs.
Available Coatings: Bright, Hot dipped galvanized (ZincGard®), Electro-galvanized, Phosphate.
Sizes: From 3/4" to 14" nails
Category: Bulk Copy

Concrete Reinforcing Wire

Wire Coils

Concrete Reinforcing wire is a premium reinforcing material for all concrete projects. Made form low carbon steel that exceeds the ASTM A1064 standard.

  • Standard 3,500 lb coils – up to 5,500 lb.
  • Also available in 2,000 lb carriers
  • Smooth or deformed wire
  • Common Grades 1006 to 1020
  • 0.125" to 1" wire diameters available

Pencil Rod

Tree Island Steel produces plain and deformed reinforcing rod for the construction industry.

  • Available in lengths from 10" to 50'
  • Common Grades 1006-1020
  • 0.125" to 0.628"
Available Coatings: Bright, Galvanized
Sizes: Assorted
Category: Concrete Reinforcing Wire
Engineered Structural Mesh Copy

Engineered Structural Mesh

Tree Island Steel produces Engineered Structural Mesh (ESM) for concrete reinforcement for the construction and pre-cast industries.  Our customized reinforcing solutions will save installation time by eliminating the need to tie rebar lengths, while meeting all building code requirements.

Applications for Engineered Structural Mesh include: precast wall panels, bridge girders (top mesh, web mesh, bulb mesh, duct mesh), utility vaults, box culverts, stadium bleachers, median barriers, double-tee leg girders, retaining walls and more.

Tree Island Steel’s ESM is made to ASTM A1064 specifications.

  • Available in grade 70 (70 ksi/480 MPa) – other grades available upon request
  • Sheet widths range from 2’ to 12’ and in lengths up to 42’
  • Produced using either smooth or deformed wire
  • Wire sizes:
    • 0.171” (W2.3) to 0.500” (W20)
    • 4.4 mm (MW14.9) to 12.8 mm (MW129)
  • Variable longitudinal wire diameters
  • Variable longitudinal and transverse spacings
  • Bending of sheets available upon request
Available In: Grade 80 (80 ksi/550 MPa) – other grades available upon request
Sizes: Sheet widths range from 2’ to 12’ and in lengths up to 42’
Category: Engineered Structural Mesh Copy

Galvanized Chain Link Fence Wire

Tree Island Steel chain link wire is manufactured to ASTM and CSA specifications in all grades and types for the weaving of chain link fencing.  Tree Island Steel galvanized chain link wire is designed to save minimize downtime and increase your production time in the manufacturing process.

Made in North America.  ISO 9001 Certified quality process.

Tree Island Steel produces both galvanized wire as well as PVC coated wire in black, green, brown, and white.

All Tree Island Steel chain link wire is made to meet or exceed ASTM A 817, ASTM A 392, ASTM A3 70, AASHTO M1 81 and ASTM A90 standards.


Available In: Carriers and in standard and blue wrap pack coils. (1000 Kg)
Available Coatings: Commercial, Class 1, Class 3, Class 4, and 2 ounce galvanized
Sizes: Diameters from 0.092 inches - 0.192 inches. Tensile Ranges: 60-75 ksi & 75-95 ksi
Category: Chain Link Wire Copy

High Carbon Pulp Baling and Unitizing Wire

Tree Island Steel pulp baling and unitizing wire is manufactured to rigorous standards to ensure compliance with all international marine cargo and transportation regulations. This specially engineered round wire strapping has been designed to work with all industry standard tying equipment.

Available In: Compacts, carriers, and wrap pack.
Available Coatings: Galvanized
Sizes: Contact your sales representative.
Category: Pulp and Unitizing Wire Copy

High Carbon Recycling Wire

Tree Island high carbon recycling wire is used to bundle recycling products such as paper, plastic and cardboard at recycling plants throughout North America.

Our recycling wire is available in a wide variety of gauges and packaging to meet our customer needs.

Available In: Stands and boxes.
Available Coatings: Available in Bright, Black annealed or Galvanized.
Sizes: Contact a sales rep for specifications.
Category: Waste Wire Copy

High Carbon Upholstery Spring Wire

Tree Island Steel high carbon upholstery spring wire is unmatched in terms of quality and technical innovation. Our manufacturing focus creates a spring wire which has an absolute minimum of variation specific diameter, tensile strength and finish.  Our highly qualified technical service team is dedicated to help you match the correct spring wire to the requirements of your manufacturing process and finished product.

Our spring wire is used by the best mattress and upholstered furniture manufacturers in North America.  Contact our Industrial Sales team for details.

Available In: Wire carriers
Available Coatings: Bright finish
Sizes: 0.051 inches to 0.120 inches
Category: Upholstery Wire Copy

Low Carbon Bright Wire

Tree Island Steel low carbon bright wire can be used in a number of applications: from coat hangers to display stands. Tree Island Steel wire is precision drawn to exacting tolerances of 0.001 inch diameter.

Available In: Industrial wire carriers or jumbo stands
Available Coatings: Bright
Sizes: 0.041 inches to 0.505 inches
Category: Low Carbon Wire Copy

Low Carbon Galvanized Wire

Tree Island Steel low carbon galvanized wire is chemically bonded with a protective zinc coating to the underlying steel wire.  Our process provides a product that is consistently and uniformly coated for maximum corrosion resistance.

Galvanized wire is designed for butt welding, moderate forming or fabricating and, when specified, spot welding. Galvanizing extends the useful life of exposed wire by up to 10 times. Tree Island Steel galvanized wire is tailored to meet a wide variety of specific customer requirements.

Made in North America

Available In: Compacts, Industrial Carriers
Available Coatings: Commercial, Class 1, and Class 3 galvanized
Sizes: Contact your Sales Representative for information
Category: Low Carbon Wire Copy

Mine Mesh

Tree Island Steel mine mesh is manufactured to exact specifications to meet the demands of the mining industry. Mine mesh offers protection to the miners from loose scaling in the mines. Flush cut edges improve handling, installation and maintenance of safety standards

Welded steel mine mesh is available in a range of sizes and configurations to suit most individual mine requirements.

For more information contact the Industrial Sales Manager or Sales Representative in your region.


Available In: Sheets and rolls
Available Coatings: Available in galvanized or heavy galvanized finishes for improved corrosion resistance. Mine mesh is also available in bright wire.
Sizes: Mine Mesh is available in different lengths, widths, wire thicknesses and aperture sizes to meet specific strata control requirements.
Category: Mine Mesh Copy

Packaged and Bulk Screws

Tree Island Steel packaged and bulk screws are designed for the do-it yourselfer and contractor.  Package labels are colour coded to help customers select the right screw for the project.

Screw types include:

  • Construction (square head)
  • Drywall (Phillips head)
  • Framing (Philips head)
  • Decking (square head)
  • Flooring (square head)

All Tree Island Steel screws meet ASTM standards.


Available In: 100-8000 count packages
Available Coatings: Yellow Zinc, Black Phosphate, Brown, Green, Silver Zinc
Sizes: 1" to 6" screws
Category: Screws Copy

Packaged Nails

The Tree Island Steel® packaged nail program is designed for small projects around the home where cartons of nails are not needed.

Packages are colour-coded to help customers select the right nail for the project.

Nail types include: Common, Spiral, Spikes, Box, Roofing, Duplex, Masonry, Finish, Drywall, Flooring, Casing, Decking, Siding, Staples, Joist Hanger, Plastic Cap, Neoprene washer, and many more. See our brochure for a full range of nails.

All Tree Island Steel nails meet or exceed ASTM requirements. Plastic tub packaging makes products easy to find and recyclable.  Available in small and large tubs, as well as in pails.

Available In: Reusable plastic tubs - Piece counts from 25-1500 depending on nail type and shank.
Available Coatings: Bright, Hot dipped galvanized (ZincGard®), Electro-galvanized, Phosphate, Blued.
Sizes: From 3/4" to 4" nails
Category: Packaged Copy

Pipemesh and Flexicage

Tree Island Steel Pipemesh and Flexicage mesh products are available for all standard pipe formats.  Flexicage allows the formation of  the bell to be flared to your exact dimensions.

Pipemesh comes in rolls up to 600' (182.88m)

Box culvert mesh is also available in rolls and a variety of flat sheet configurations.

All Pipe Mesh conforms to the ASTM A1064 standards.

Pipe Wrap available on request.

Available Coatings: Galvanized and bright
Sizes: 2"x 4" x 5' X 200' and 2"x 4" x 30" x 500' roll (Plain)
Category: Pipe Copy

Rebar Tie Wire

Tree Island Steel rebar tie wire is a fully annealed wire for use in the construction industry, and is uniformly coiled and packaged to fit standard tie wire reels. Tree Island Steel's annealing process produces a soft wire, giving it the flexibility that is necessary for quick tying.  Coils have cores to allow pay-off without slippage. 

Available in 14, 15, 16, and 16.5 ga black annealed and 16 ga PVC coated rebar tie wire.

Available In: 16 coils per box or 20 coils per box for the U.S. markets
Available Coatings: Black annealed, galvanized, PVC coated, stainless steel
Sizes: 14, 15, 16 and 16.5 ga black annealed, 16 ga PVC coated
Category: Tie Wire Copy

Shaped Wire

Tree Island Steel carbon steel shaped wire is available in a variety of shapes to meet our customers' needs.  These include:  triangles, flat, square, hex and specialty shapes.

Available In: Coils 100 lb – 2,200 lb and cut lengths
Sizes: 0.080” - 0.250”
Category: Industrial Copy

Welded Wire Reinforcement (WWR)

Welded Wire Reinforcement (WWR)

Tree Island Steel produces quality Welded Wire Reinforcement (WWR), in sheets and rolls, for the construction and pre-cast industries. Wire reinforcement or wire fabric is an efficient, economical and viable option for concrete reinforcement.

Save time and money using Welded Wire Reinforcement over standard rebar methods.

Wires are welded in a mat so that wires do not move when concrete is placed, ensuring the wires are in their proper position

Sheets are designed to fit most reinforcing applications

The optimum reinforcement is provided through the use of variable wire sizes and spacing

Available in rolls and sheets

Welded Wire Reinforcement (WWR) provides the exact size of reinforcement where needed through variable bar size and spacing, thereby reducing steel waste.

Welded Wire Reinforcement can be used for:

  • Slab on Grade reinforcement
  • Floor and Walls Systems
  • Topping Slabs
  • Architectural precast wall panels
  • Tilt-up construction wall systems
  • Shear walls
  • Retaining walls
  • Mechanically Stabilized Earth (M.S.E.) reinforcement

All Tree Island Steel welded wire reinforcement is manufactured to strict industry standards and complies with ASTM A1064.

For more information, contact a Tree Island Sales representative or see the WRI website at  or WRI at

How to Specify, Order & Use Welded Wire Reinforcement in Residential & Light Commercial Construction Information

Tree Island Steel is a proud member of the Wire Reinforcement Institute (WRI)

Available In: Assorted standard and specialty size sheets, rolls and mats, construction fabric sheets and construction fabric rolls
Available Coatings: Bright and Galvanized
Sizes: Construction fabric sheets various lengths & widths, (upon request) Standard 4" and 6" aperture with standard gauge wire and 6" x 6" construction fabric rolls
Category: Reinforcing Mesh