Prices for 2×6 tongue and groove decking vary by material, length, and installation scope. This guide outlines typical cost ranges, including per-linear-foot and per-square-foot estimates, to help buyers plan a budget. The primary cost drivers are board material, board length, surface finish, labor, and fastening methods.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| 2×6 Tongue & Groove Decking (pressure-treated) | $2.50/ft | $3.50/ft | $4.50/ft | Typical boards, standard grade |
| 2×6 Tongue & Groove Decking (cedar) | $6.00/ft | $8.50/ft | $10.00/ft | Premium natural wood |
| 2×6 Tongue & Groove Decking (composite) | $8.00/ft | $11.00/ft | $14.00/ft | Fiberglass or resin blends |
| Decking Board Lengths | 8 ft | 12 ft | 16 ft | Longer length increases waste risk |
| Labor for Installation (per sq ft) | $2.00 | $3.50 | $5.50 | Labor intensity varies by pattern and access |
| Fasteners & Hardware | $0.25/ft | $0.50/ft | $1.00/ft | Stainless or coated options |
| Finish/Sealer (optional) | $0.50/ft | $1.50/ft | $3.00/ft | Protects wood, extends life |
Assumptions: Midwest labor rates, standard material grades, normal access, 1 deck with no extensive framing changes.
Typical 2×6 Tongue and Groove Decking Price by Material
For pressure-treated pine, expect about $2.50-$4.50 per linear ft. A 12 ft board line-up costs roughly $30-$54. Cedar 2×6 T&G runs $6-$10 per linear ft, equating to $72-$120 for a 12 ft board. Composite alternatives generally range $8-$14 per linear ft, translating to $96-$168 for a 12 ft piece. These ranges reflect typical stock grades and common finishes.
Assumptions: standard deck board width, straight stock, typical moisture content, region with normal cedar and PT pricing.
Cost Components That Shape a 2×6 T&G Decking Quote
Major parts of a quote usually include Materials, Labor, Fasteners, and Finish. Materials cover boards and spacer blocks; Labor accounts for decking layout, cutting, and fastening; Fasteners include screws or hidden fasteners; Finish is optional but adds long-term protection. Below is a compact view of the common breakdown.
| Cost Component | Typical Range | Notes |
|---|---|---|
| Materials (boards) | $2.50-$14.00/ft | Based on material and length |
| Labor | $2.00-$5.50/ft | Based on access and pattern |
| Fasteners/Hardware | $0.25-$1.00/ft | Includes hidden fasteners if chosen |
| Finish/Sealant | $0.50-$3.00/ft | Optional, extends life |
| Delivery/Waste Disposal | $0.20-$0.60/ft | Distance and haul limits affect cost |
Key Variables That Most Change the Final Price
Board material type is the largest driver: pressure-treated pine is cheapest, cedar mid-range, and composites top the scale. Deck size and layout affect both material and labor proportionally, with longer runs and more cuts increasing time. For a 200 ft² deck, expect a broader spread than a 100 ft² project; regional labor rates also shift totals by roughly 10-25% depending on area.
Assumptions: standard 2×6 nominal width, typical porch or deck framing, single-level installation, normal slope.
Regional Price Variations for 2×6 Tongue and Groove Decking
Prices can shift by up to 20% between regions due to labor and material access. In the Midwest, expect the pressure-treated range to land near $2.75-$4.00/ft, while coastal areas with higher labor costs may see $3.50-$4.75/ft. Cedar often adds 20-40% regionally, and composites may vary by supply chain dynamics.
Assumptions: typical travel distance under 30 miles, standard supply availability.
Common Size Scenarios and Their Price Impact
A 8×10 ft platform differs from a 12×20 ft deck in both material needs and labor. In a small 8×10 ft setup, total board lengths of 80 ft can fit on a few boards, reducing waste and time; a larger 12×20 ft deck may reach 240 ft of board length plus trimming, increasing both material and labor. Scenario example: Pressure-treated, 12 ft boards, 120 sq ft deck yields roughly 240 ft of linear board usage with associated fasteners and sealing.
Assumptions: standard joist spacing, no heavy cutting or framing changes.
Upgrade Options and Their Effect on Price
Choosing premium materials or added surface protection raises price. Cedar boards add mid-range cost versus pressure-treated; hidden fasteners increase hardware costs but improve aesthetics and longevity. High-density composites push per-foot pricing higher and may reduce maintenance costs over time.
Assumptions: average climate, indoor-outdoor living area, typical exposure.
Ways to Reduce 2×6 Tongue and Groove Decking Costs
Control scope to avoid unnecessary upgrades: limit the deck area, select standard lengths to minimize waste, and use pressure-treated lumber with a quality sealant. Consider combining install with repair when feasible, compare multiple quotes, and bundle materials to leverage supplier discounts. Timing matters as pricing can drift with material shortages and demand fluctuations.
Assumptions: mid-range contractor availability, no unexpected underlying framing issues.
Per-Unit and Per-Square-Foot Pricing Snapshots
Per-square-foot estimates for 2×6 T&G decking commonly range from $3.00 to $6.00 for common installations, depending on material. For example, a 200 sq ft deck using pressure-treated boards might land around $600-$1,200 for materials, plus $400-$900 for labor, depending on access and pattern. Per-linear-foot pricing helps when calculating longer spans or irregular shapes.
Assumptions: mid-range materials, standard joist spacing, typical access.
Sample Quote Scenarios
Scenario A: 120 sq ft deck, pressure-treated 12 ft boards, concealed fasteners, standard sealant. Materials: $3.50/ft x 120 ft = $420. Labor: $3.00/ft x 120 ft = $360. Fasteners: $0.60/ft x 120 ft = $72. Finish: optional $0.90/ft x 120 ft = $108. Total: about $960 before tax and disposal. Assumption: Midwest region, normal access.
Scenario B: 180 sq ft deck, cedar boards, hidden fasteners, sealant. Materials: $9.50/ft x 180 ft = $1,710. Labor: $4.50/ft x 180 ft = $810. Fasteners: $0.90/ft x 180 ft = $162. Finish: $2.00/ft x 180 ft = $360. Total: about $3,042 before tax and disposal. Assumption: coastal region, good access.
