Interstate & Lakeland Lumber
  • Careers
  • Locations
  • Sign In
  • Products
    • Building Materials
    • Lumber
    • Windows & Doors
    • Millwork & Moulding
    • Architectural Hardware
    • Decking & Railing
  • Services
    • Overview
    • Estimating
    • Restoration
    • Window & Door Services
    • Window & Door Installation
    • Job Site Delivery
    • Millshop
  • Resources
    • Credit Applications
    • Tax Forms
    • EDU Videos
  • About Us
    • Overview
    • Mission & Values
    • Our History
    • Executive Team
  • Contact
    • Get in Touch
    • Locations
      • Stores & Yards
      • Design Centers
      • Millshop
    • Events
    • Careers

Lumber

Products
  • Building Materials
  • Lumber
  • Windows & Doors
  • Millwork & Moulding
  • Architectural Hardware
  • Decking & Railing
Categories
  • Engineered Lumber
  • Framing Lumber
  • Plywood
  • Sheathing
1 3/4 x 18 Laminated Veneer Lumber1 3/4 x 18 Laminated Veneer Lumber
1 x 2 Spruce1 x 2 Spruce
1 x 3 Spruce1 x 3 Spruce
1 x 3 Spruce1 x 3 Spruce
1 x 4 Pressure Treated D&Btr1 x 4 Pressure Treated D&Btr
1 x 4 Spruce1 x 4 Spruce
1 x 6 Pressure Treated D&Btr1 x 6 Pressure Treated D&Btr
1 x 8 Pressure Treated D&Btr1 x 8 Pressure Treated D&Btr
1-1/2" x 11-17/8" x 20' Timberstrand (Use For Rim)1-1/2" x 11-17/8" x 20' Timberstrand (Use For Rim)
1-1/2" x 7-1/4" x 16' Timberstrand Sill Plate1-1/2" x 7-1/4" x 16' Timberstrand Sill Plate
1-1/4 x 14" x 20' Laminated Strand Lumber Rim Board1-1/4 x 14" x 20' Laminated Strand Lumber Rim Board
1-1/8" x 4' x 8' Advantech Tongue & Groove1-1/8" x 4' x 8' Advantech Tongue & Groove
1-3/4 x 11-7/8 Laminated Veneer Lumber1-3/4 x 11-7/8 Laminated Veneer Lumber
1-3/4 x 14 Laminated Veneer Lumber1-3/4 x 14 Laminated Veneer Lumber
1-3/4 x 16 Laminated Veneer Lumber1-3/4 x 16 Laminated Veneer Lumber
1-3/4 x 7-1/4 Laminated Veneer Lumber1-3/4 x 7-1/4 Laminated Veneer Lumber
1-3/4 x 9-1/2 Laminated Veneer Lumber1-3/4 x 9-1/2 Laminated Veneer Lumber
1/2" Birch Plywood 4 x 8
1/2" Cement Backer Board 3 X 5
1/2" Fir CDX 4 x 81/2" Fir CDX 4 x 8
1/2" x 4 x 8 AC Plywood1/2" x 4 x 8 AC Plywood
1/2" x 4' x 8' Pressure Treated Plywood1/2" x 4' x 8' Pressure Treated Plywood
1/4" Birch Plywood 4 X 8
1/4" x 4 x 8 AC Plywood1/4" x 4 x 8 AC Plywood
11-7/8" x 24' PC Timberstrand11-7/8" x 24' PC Timberstrand
2 x 10 Douglas Fir2 x 10 Douglas Fir
2 x 10 Pressure Treated2 x 10 Pressure Treated
2 x 10 Pressure Treated2 x 10 Pressure Treated
2 x 10 x 13 Ht Osha Di-65 Syp Kiln Dried Planks2 x 10 x 13 Ht Osha Di-65 Syp Kiln Dried Planks
2 x 12 Douglas Fir2 x 12 Douglas Fir
2 x 12 Hemlock Fir #2
2 x 12 Pressure Treated2 x 12 Pressure Treated
2 x 2 Kiln Dried Spruce2 x 2 Kiln Dried Spruce
2 x 2 Pressure Treated S4S2 x 2 Pressure Treated S4S
2 x 2 x 42 Pressure Treated Miter2 x 2 x 42 Pressure Treated Miter
2 x 3 Spruce2 x 3 Spruce
2 x 4 Douglas Fir - L (N)2 x 4 Douglas Fir - L (N)
2 x 4 Douglas Fir - L (N)2 x 4 Douglas Fir - L (N)
2 x 4 Douglas Fir - L (N)2 x 4 Douglas Fir - L (N)
2 x 4 Laminated Strand Lumber2 x 4 Laminated Strand Lumber
2 x 4 Precut Douglas Fir - L (N) 104-5/8"2 x 4 Precut Douglas Fir - L (N) 104-5/8"
2 x 4 Precut Douglas Fir - L (N) 116-5/8"2 x 4 Precut Douglas Fir - L (N) 116-5/8"
2 x 4 Precut Douglas Fir - L (N) 92-5/8"2 x 4 Precut Douglas Fir - L (N) 92-5/8"
2 x 4 Pressure Treated2 x 4 Pressure Treated
2 x 4 x 10 Precut Laminated Strand Lumber2 x 4 x 10 Precut Laminated Strand Lumber
2 x 4 x 16 Strandguard Sill Plate2 x 4 x 16 Strandguard Sill Plate
2 x 4 x 92-5/8 Pre Cut Laminated Strand Lumber2 x 4 x 92-5/8 Pre Cut Laminated Strand Lumber
2 x 6 Douglas Fir - L (N)2 x 6 Douglas Fir - L (N)
2 x 6 Douglas Fir - L (N)2 x 6 Douglas Fir - L (N)
2 x 6 Pre Cut Doug Fir - L (N) 116-5/8"2 x 6 Pre Cut Doug Fir - L (N) 116-5/8"
2 x 6 Pre Cut Doug Fir - L (N) 92-5/8"2 x 6 Pre Cut Doug Fir - L (N) 92-5/8"
2 x 6 Pre Cut Douglas Fir - L (N) 104-5/8"2 x 6 Pre Cut Douglas Fir - L (N) 104-5/8"
2 x 6 Pressure Treated2 x 6 Pressure Treated
2 x 6 Pressure Treated2 x 6 Pressure Treated
2 x 6 x 10 Precut Laminated Strand Lumber2 x 6 x 10 Precut Laminated Strand Lumber
2 x 6 x 104-5/8 Precut Laminated Strand Lumber2 x 6 x 104-5/8 Precut Laminated Strand Lumber
2 x 6 x 16 #2 P.T. Sill Plates2 x 6 x 16 #2 P.T. Sill Plates
2 x 6 x 16 Strandguard Sill Plate2 x 6 x 16 Strandguard Sill Plate
2 x 6 x 18 Laminated Strand Lumber2 x 6 x 18 Laminated Strand Lumber
2 x 6 x 92-5/8 Precut Laminated Strand Lumber2 x 6 x 92-5/8 Precut Laminated Strand Lumber
2 x 8 Douglas Fir - L (N)2 x 8 Douglas Fir - L (N)
2 x 8 Pressure Treated2 x 8 Pressure Treated
23/32" - 4' x 8' LP Legacy Subfloor Tongue & Groove23/32" - 4' x 8' LP Legacy Subfloor Tongue & Groove
23/32" x 4' x 8' Advantek X-Factor UDL Tongue & Groove23/32" x 4' x 8' Advantek X-Factor UDL Tongue & Groove
23/32" x 4' x 8' Weyerhaeuser Green Edge Subfloor Sheet Tongue & Groove23/32" x 4' x 8' Weyerhaeuser Green Edge Subfloor Sheet Tongue & Groove
3/4" Birch Plywood (A-1) 4 X 8
3/4" Fir CDX 4 x 83/4" Fir CDX 4 x 8
3/4" Paint Grade Birch Plywood (D-3) 4 x 8
3/4" x 4 x 8 Pressure Treated Plywood3/4" x 4 x 8 Pressure Treated Plywood
3/4" x 4' x 8' AC Plywood3/4" x 4' x 8' AC Plywood
3/4" x 4' x 8' Advantech Sheathing3/4" x 4' x 8' Advantech Sheathing
3/4" x 4' x 8' Advantech Tongue & Groove3/4" x 4' x 8' Advantech Tongue & Groove
3/4" x 4' x 8' Edge Gold Tongue & Groove3/4" x 4' x 8' Edge Gold Tongue & Groove
3/8" Fir CDX 4 x 83/8" Fir CDX 4 x 8
3/8" Rough Sawn Plywood 4 x 8
3/8" Wacky Board 4 x 8
3/8" x 4 x 8 AC Plywood3/8" x 4 x 8 AC Plywood
4 x 4 Douglas Fir4 x 4 Douglas Fir
4 x 4 Pressure Treated4 x 4 Pressure Treated
4 x 6 Pressure Treated4 x 6 Pressure Treated
5.5Mm (1/4") Lauan Plywood 4 X 8
5/4 x 3 Spruce5/4 x 3 Spruce
5/4 x 4 Pt Decking5/4 x 4 Pt Decking
5/4 x 4 Spruce5/4 x 4 Spruce
5/4 x 6 Pt Decking 10'5/4 x 6 Pt Decking 10'
5/8" Fir CDX 4 x 85/8" Fir CDX 4 x 8
5/8" x 4 x 8 Pressure Treated Lattice Wolman HD Diamond 2-5/8" spacing5/8" x 4 x 8 Pressure Treated Lattice Wolman HD Diamond 2-5/8" spacing
5/8" x 4' x 8' AC Plywood5/8" x 4' x 8' AC Plywood
5/8" x 4' x 8' Advantech Sheathing5/8" x 4' x 8' Advantech Sheathing
5/8" x 4' x 8' Fire Rated Syp Plywood5/8" x 4' x 8' Fire Rated Syp Plywood
6 x 6 Pressure Treated6 x 6 Pressure Treated
7/16" OSB 4 x 87/16" OSB 4 x 8
7/16" x 4' x 8' Zip System Wall Panel7/16" x 4' x 8' Zip System Wall Panel
7/8" - 4' X 8' Pressure Treated Lattice w/Diagonal 2-5/8" Spacing7/8" - 4' X 8' Pressure Treated Lattice w/Diagonal 2-5/8" Spacing
7/8" x 4' x 8' Edge Gold Tongue & Groove7/8" x 4' x 8' Edge Gold Tongue & Groove
Parallam 3-1/2 x 3 1/2 x 10/0Parallam 3-1/2 x 3 1/2 x 10/0
Parallam 5-1/4 x 5 1/4 x 10/0Parallam 5-1/4 x 5 1/4 x 10/0
Spruce Lath (50Pc/Bdl-4')Spruce Lath (50Pc/Bdl-4')
Timberstrand 11-7/8" x 16' PCTimberstrand 11-7/8" x 16' PC
Timberstrand 14" x 16' PCTimberstrand 14" x 16' PC
Timberstrand 16" x 16' PCTimberstrand 16" x 16' PC
Timberstrand 9-1/2" x 16' PCTimberstrand 9-1/2" x 16' PC
Trus Joist TJI I-Beam Pro 110 11-7/8"Trus Joist TJI I-Beam Pro 110 11-7/8"
Trus Joist TJI I-Beam Pro 110 14"Trus Joist TJI I-Beam Pro 110 14"
Trus Joist TJI I-Beam Pro 230  14"Trus Joist TJI I-Beam Pro 230 14"
Trus Joist TJI I-Beam Pro 230 (2-5/16) 14"Trus Joist TJI I-Beam Pro 230 (2-5/16) 14"
Trus Joist TJI I-Beam Pro 230 11-7/8"Trus Joist TJI I-Beam Pro 230 11-7/8"
Trus Joist TJI I-Beam Pro 230 9-1/2Trus Joist TJI I-Beam Pro 230 9-1/2
Trus Joist TJI I-Beam Pro 360 11 7/8Trus Joist TJI I-Beam Pro 360 11 7/8
Trus Joist TJI I-Beam Pro 360 14Trus Joist TJI I-Beam Pro 360 14
Trus Joist TJI I-Beam Pro 360 16Trus Joist TJI I-Beam Pro 360 16
Trus Joist TJI I-Beam Pro 560 11 7/8Trus Joist TJI I-Beam Pro 560 11 7/8
Trus Joist TJI I-Beam Pro 560 14Trus Joist TJI I-Beam Pro 560 14
Trus Joist TJI I-Beam Pro 560 16Trus Joist TJI I-Beam Pro 560 16
Trus Joist TJI I-Beam Pro 560 18Trus Joist TJI I-Beam Pro 560 18
Zip System 1-15/16" - 4' x 8'  R9 Sheathing 9.6Zip System 1-15/16" - 4' x 8' R9 Sheathing 9.6
Zip System 1-7/16" - 4' x 8' R6 Sheathing 6.6Zip System 1-7/16" - 4' x 8' R6 Sheathing 6.6
Zip System 1/2" OSB Combo Roof/Wall Sheathing 4' x 8'Zip System 1/2" OSB Combo Roof/Wall Sheathing 4' x 8'
Zip System 15/16" - 4' x 8' R3 Sheathing 3.6Zip System 15/16" - 4' x 8' R3 Sheathing 3.6
Zip System 5/8" T&G - 4' x 8'
Zip System 5/8" Tongue & Tongue 4' x 8'
Zip System Flashing Tape 9" x 50'Zip System Flashing Tape 9" x 50'
Zip System Joint Tape 3-3/4 X 90'Zip System Joint Tape 3-3/4 X 90'
Zip System Joint Tape Gun Kit (1)Zip System Joint Tape Gun Kit (1)
Zip System Linered Stretch Flashing Tape 10" X 75'Zip System Linered Stretch Flashing Tape 10" X 75'
Zip System Linered Stretch Flashing Tape 6" X 75'Zip System Linered Stretch Flashing Tape 6" X 75'
Zip System Linered Stretch Tape 3" x 20'Zip System Linered Stretch Tape 3" x 20'
Zip System Linered Stretch Tape 6" x 20'Zip System Linered Stretch Tape 6" x 20'
Zip System Liquid Flashing 29 OzZip System Liquid Flashing 29 Oz
Zip System Liquid Flashing Tube 10.3 Oz.Zip System Liquid Flashing Tube 10.3 Oz.
Zip System Valley Window/Door Flashing Tape 6" X 75'
Zip Tape RollerZip Tape Roller
  • LinkedIn icon
  • Facebook icon
  • Instagram icon
  • JOIN OUR MAILING LIST!

Contact

184 South Water Street
Greenwich, CT 06830
Phone: +1 203-531-8050 | Fax: 203-531-1373

  • Locations
  • Sign In
  • Products
  • Services
  • Resources
  • About Us
  • Contact
  • Careers
  • Powered by SoSimple
  • © 2025 INTERSTATE. All Rights Reserved.