Dimensional Lumber

2x4 - Douglas Fir-Larch

2x4 - Douglas Fir-Larch

2x4 - Douglas Fir-Larch Framing Lumber — No. 1 Douglas Fir-Larch available from Capital Lumber in Boise, Idaho
2x4 - Douglas Fir-Larch Framing Lumber — No. 1 Douglas Fir-Larch available from Capital Lumber in Boise, Idaho

The 2×4 is the everyday workhorse of light-frame construction: wall framing, plates, blocking, repairs, and small structural assemblies. This #1 Douglas Fir-Larch stock combines useful strength with kiln-dried, surfaced-four-sides consistency. Stocked for in-store pickup; verify grade, spacing, and code requirements before building.

The 2×4 is the everyday workhorse of light-frame construction: wall framing, plates, blocking, repairs, and small structural assemblies. This #1 Douglas Fir-Larch stock combines useful strength with kiln-dried, surfaced-four-sides consistency. Stocked for in-store pickup; verify grade, spacing, and code requirements before building.

LOCAL PICKUP + JOBSITE DELIVERY

In Stock

Choose a verified size or option below and use its SKU when calling or ordering at the counter.

Choose a verified size or option below and use its SKU when calling or ordering at the counter.

CALL TO CONFIRM

CALL TO CONFIRM

2x4 - Douglas Fir-Larch Framing Lumber — No. 1 Douglas Fir-Larch available from Capital Lumber in Boise, Idaho

ORDERING INFORMATION

ORDERING INFORMATION

Choose the verified size or option. Use the SKU at the counter.

Choose the verified size or option. Use the SKU at the counter.

IN STOCK = ON HAND · QUICK ORDER = USUALLY 1–5 DAYS · CUSTOM ORDER = CONFIRM LEAD TIME

IN STOCK = ON HAND

QUICK ORDER = USUALLY 1–5 DAYS

CUSTOM ORDER = CONFIRM LEAD TIME

SIZE / OPTION

SKU

INVENTORY DESCRIPTION

STATUS

8′

8′

01

01

2X4-8' #1 S4S FIR KD

2X4-8' #1 S4S FIR KD

In Stock

In Stock

10′

10′

02

02

2X4-10' #1 S4S FIR KD

2X4-10' #1 S4S FIR KD

In Stock

In Stock

12′

12′

03

03

2X4-12' #1 S4S FIR KD

2X4-12' #1 S4S FIR KD

In Stock

In Stock

14′

14′

04

04

2X4-14' #1 S4S FIR KD

2X4-14' #1 S4S FIR KD

In Stock

In Stock

16′

16′

05

05

2X4-16' #1 S4S FIR KD

2X4-16' #1 S4S FIR KD

In Stock

In Stock

PRODUCT SPECIFICATIONS

PRODUCT SPECIFICATIONS

COMMON SIZE

8′ | 10′ | 12′ | 14′ | 16′

8′ | 10′ | 12′ | 14′ | 16′

Additional sizes or options may be available.

Additional sizes or options may be available.

MATERIAL

Douglas Fir-Larch · #1 · KD · S4S

Douglas Fir-Larch · #1 · KD · S4S

Review the exact material, finish, grade, or treatment.

Review the exact material, finish, grade, or treatment.

APPLICATION

General building use

General building use

Suitable detailing and local code still apply.

Suitable detailing and local code still apply.

AVAILABILITY

In Stock

In Stock

Stock and lengths change throughout the week.

Stock and lengths change throughout the week.

BEFORE YOU BUILD

A few useful things to know

before this material leaves the yard.

A few useful things to know before this material leaves the yard.

01 / CONFIRM THE SPEC

Match nominal size, actual dimensions, grade, treatment, exposure, and intended use to the plans.

02 / VERIFY COMPATIBILITY

Confirm fasteners, connectors, adhesives, coatings, and local code requirements for the exact product.

03 / PLAN THE ORDER

Bring dimensions, spans, and finish goals when you call.

NOT SURE WHAT FITS TOGETHER?

Call a material expert with the product reference in hand.

Call a material expert with the product reference in hand.

Tell us what you are building. We can confirm material, fasteners, tools, quantities, pickup, and delivery.

Tell us what you are building. We can confirm material, fasteners, tools, quantities, pickup, and delivery.

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© 2026 CAPITAL LUMBER CO., INC.

© 2026 CAPITAL LUMBER CO., INC.

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