Reclaimed Beams & Timbers
Massive, character-rich structural members salvaged from barns, warehouses, bridges, and industrial buildings across the American West.
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Why Reclaimed Beams
Reclaimed beams are among the most sought-after salvaged wood products on the market. Sourced from structures built in an era of old-growth timber, these beams offer density, strength, and grain character that modern lumber simply cannot match. Each beam tells a story — from the hand-hewn timbers of 19th-century barns to the massive Douglas fir glulams of mid-century industrial warehouses.
Whether you are building a new timber-frame home, adding exposed ceiling beams to a renovation, or constructing a commercial space with authentic reclaimed character, our beams are graded, cleaned, and ready for your project.
Available Beam Types
Hand-Hewn Beams
Axe-cut surfaces with visible tool marks and natural irregularities. Typically from barns and homesteads built before 1900. Unmatched rustic character.
Rough-Sawn Beams
Circular or band-sawn surfaces from early sawmills. Straighter profiles than hand-hewn with a textured, industrial aesthetic. Great for structural and decorative use.
Re-Milled Beams
Salvaged timbers that have been surfaced on one or more sides for a cleaner look while preserving the patina and grain of the original wood.
Common Sizes
Reclaimed beams come in a wide range of dimensions depending on their source. Below are the sizes we most frequently carry in stock. Custom sizing is available through our milling service.
| Nominal Size | Typical Actual | Common Lengths | Best For |
|---|---|---|---|
| 4×4 | 3.5″ × 3.5″ | 8′ – 16′ | Posts, railing, light structural |
| 6×6 | 5.5″ × 5.5″ | 8′ – 20′ | Posts, columns, mantels |
| 6×8 | 5.5″ × 7.5″ | 8′ – 24′ | Ceiling beams, headers |
| 8×8 | 7.5″ × 7.5″ | 8′ – 30′ | Structural beams, timber frames |
| 8×10 | 7.5″ × 9.5″ | 10′ – 30′ | Ridge beams, major structural |
| 10×10 | 9.5″ × 9.5″ | 10′ – 40′ | Heavy structural, bridge timbers |
| 12×12 | 11.5″ × 11.5″ | 10′ – 40′ | Main carrying beams, commercial |
Wood Species
The species available depends on the region and era of the source structure. Here are the most common species we reclaim:
Douglas Fir
The workhorse of western timber framing. Excellent strength-to-weight ratio, tight grain, and warm reddish-brown tones. Our most commonly available species.
White Oak
Dense, rot-resistant hardwood prized for structural integrity and beautiful grain. Often sourced from barn frames and industrial timbers in the Midwest and East.
Heart Pine
Old-growth longleaf pine with exceptionally tight growth rings. Rich amber color that deepens with age. Extremely hard for a softwood species.
Western Red Cedar
Naturally decay-resistant with a distinctive aromatic scent. Lighter weight than fir or oak, making it ideal for decorative beams and exterior applications.
Structural Properties
Reclaimed beams from old-growth timber typically outperform modern lumber in key structural metrics. The slow growth of old-growth forests produces wood with tighter growth rings, higher density, and greater dimensional stability.
Engineering note: All structural-grade reclaimed beams from CA Lumber Recycling are visually graded per applicable WCLIB or WWPA standards. For engineered applications requiring certified grading, we partner with licensed graders and can provide documentation upon request.
- Higher density: Old-growth Douglas fir averages 34 lbs/cu ft compared to 28–30 lbs/cu ft for second-growth plantation fir.
- Dimensional stability: Reclaimed beams have been seasoning for decades, resulting in a stable moisture content with minimal future movement.
- Proven performance: These timbers supported structures for 50–150+ years before salvage. Their track record speaks for itself.
Where Reclaimed Beams Are Used
Reclaimed beams find their way into virtually every type of building project, from modest residential remodels to large-scale commercial timber-frame structures. The categories below represent the most common applications we supply for, along with notes on the species and sizes that work best in each context.
Exposed Ceiling Beams
The single most popular application. Reclaimed Doug Fir, Heart Pine, or hand-hewn Oak beams installed across vaulted, cathedral, or coffered ceilings. Most projects use 6x8 or 8x10 beams in lengths matching the room span. Typically non-structural — they are decorative, with concealed structural members above.
Structural Headers & Lintels
Where building codes and structural calculations allow, reclaimed beams can be used as load-bearing headers over windows and doors. Old-growth Doug Fir is rated for higher loads than equivalent new-growth lumber. Engineering review required for permitted projects.
Mantels & Fireplace Surrounds
Heavy single-piece beams installed as mantel shelves above fireplaces. Hand-hewn Oak and hand-adzed Doug Fir are the most popular species. Standard mantel sizes are 6x8 or 8x10 in lengths from 5 to 8 feet. Can be installed with concealed steel cleats or visible French-cleat hardware.
Timber Frame Construction
Full timber frame buildings using reclaimed beams as posts, plates, rafters, and braces. Requires careful dimensional sorting at our yard and engineering review by a licensed structural engineer. Most popular in Big Sur, Sonoma, and Monterey County custom homes.
Pavilions & Pergolas
Outdoor structures using reclaimed Redwood, Cedar, or Doug Fir beams. The natural decay resistance of Redwood and Cedar makes them ideal for unprotected applications. Doug Fir is suitable when sheltered from direct moisture or treated with a UV-resistant penetrating sealer.
Range Hoods & Cabinet Cornices
Smaller decorative beams (typically 4x4 to 6x6) used as the structural element behind a custom range hood or as a decorative cornice above kitchen cabinetry. Hand-hewn or rough-sawn surfaces work best in this application because they read clearly from across the room.
Bridge & Gateway Construction
Heavy reclaimed timbers used in pedestrian bridges, equestrian gateways, and ranch entrances. Bridge timbers (10x12, 12x12, 12x16) salvaged from former Southern Pacific railroad infrastructure are particularly well-suited to this application.
Sculpture & Public Art
Sculptors and installation artists who need massive single-piece timbers with visible history. We have supplied beams for permanent installations at museums, university campuses, and public parks throughout California.
Where Our Beams Come From
Every reclaimed beam in our inventory has a documented source. We track the building of origin, demolition date, and species verification for each major intake. Provenance documentation is available for any beam in our inventory at the time of sale. The list below represents the categories of source structures we work with most frequently.
Pacific Coast Industrial Buildings
Canneries, packing houses, warehouses, and factories built between 1880 and 1940 along the Pacific coastline from San Diego to Seattle. These buildings used heavy old-growth Douglas Fir timbers in 8x10, 10x10, 10x12, and 12x12 sizes. Many of our largest beams come from this source.
Western Agricultural Structures
Dairy barns, hay barns, equipment sheds, and granaries from California, Oregon, Nevada, and Utah. Built with locally milled Douglas Fir, Cedar, and Redwood. Hand-hewn beams from older barns (pre-1900) are particularly desirable for their character.
Railroad Infrastructure
Trestles, bridges, depot buildings, and roundhouses from the Southern Pacific, Union Pacific, and Western Pacific railroads. Doug Fir bridge timbers from these sources are among the densest and largest reclaimed members on the market — many were 80+ years old when they were felled originally.
Wine & Whiskey Cooperage
Decommissioned wine tanks from Napa, Sonoma, and Mendocino, plus whiskey barrel staves from Kentucky and Tennessee distilleries. The Redwood from California wine tanks is unusually dense and stable, with a deep wine-stained patina that cannot be replicated.
Military & Government Facilities
WWII-era barracks, hangars, and warehouses from former military installations across California. These buildings used clear-grade Doug Fir and Hem-Fir framing, often in oversized dimensions for blast resistance. Available when bases are decommissioned and demolished.
Mining Town Structures
Stamp mills, head frames, and ore chutes from Sierra Nevada gold and silver mining districts. These structures used massive Doug Fir and Cedar timbers chosen for resistance to vibration and chemical attack from milling operations.
Engineering & Design Values
Reclaimed beams from old-growth timber have been formally tested and assigned design values by several research organizations, including the USDA Forest Products Laboratory and the University of Tennessee Reclaimed Wood Council. The values below are typical for well-graded reclaimed Douglas Fir and represent a starting point for engineering review. Always verify with a licensed structural engineer for permitted projects.
| Property | New Doug Fir #1 | Reclaimed Old-Growth Doug Fir |
|---|---|---|
| Modulus of Elasticity (E) | 1,700,000 psi | 1,900,000 psi |
| Bending (Fb) | 1,000 psi | 1,250 psi |
| Tension parallel (Ft) | 675 psi | 825 psi |
| Compression parallel (Fc) | 1,500 psi | 1,750 psi |
| Compression perpendicular (Fc⊥) | 625 psi | 730 psi |
| Shear (Fv) | 180 psi | 180 psi |
| Density (lb/ft³) | 30 lb/ft³ | 34-38 lb/ft³ |
| Janka hardness | 620 lbf | 720 lbf |
Important: Design values for reclaimed lumber depend on the individual piece and the application. The values above are typical but not guaranteed. For permitted structural work, engage a licensed structural engineer to evaluate your specific beams. We can connect you with engineers experienced in reclaimed-lumber design.
Available Finishes & Treatments
Reclaimed beams can be supplied in any of the following finish states, depending on the look and function you want for your project. We can apply finishes at our shop or ship the material raw for on-site finishing.
As-Found
No finishing or surface treatment beyond de-nailing and metal scanning. Maximum character and patina retained. Best for accent applications where authenticity is the goal.
Wire-Brushed
Mechanical wire-brushing removes loose fibers and accentuates the grain texture. Cleans up the surface without removing patina or character marks.
Hand-Adzed
Hand-tooled adze marks added to the surface for additional character. Useful for matching beams that have been planed smooth alongside hand-hewn originals.
Resurfaced
Run through our wide-belt planer to reveal fresh wood on one or more faces. Removes weathering and patina but preserves the underlying grain and density of the original beam.
Hand-Rubbed Oil
Single-coat application of hardwax oil (Rubio Monocoat or Osmo) at the mill. Enhances grain and provides moderate moisture protection without obscuring character.
Charred (Shou Sugi Ban)
Japanese yakisugi treatment — surface is charred with a blowtorch and brushed back. Creates a deep black, fire-resistant, insect-resistant finish for exterior applications.
Ebonized
Iron acetate solution applied to tannin-rich species (Oak) to produce a permanent deep black color through chemical reaction with the wood itself.
Whitewashed
Diluted white pigment worked into the grain and wiped back. Lightens the overall tone while preserving character. Popular for beach-house and Scandinavian interiors.
Stained
Pigmented stain applied for color matching to existing materials. Reclaimed wood can be tricky to stain evenly; we recommend test pieces before committing to a full beam.
Installation Considerations
Installing reclaimed beams is straightforward but requires planning. The notes below cover the most important considerations for typical residential and light-commercial installations.
- Weight: Old-growth beams are dense — a 16-foot 8x10 Doug Fir beam weighs roughly 270 pounds. Plan for two-person handling at minimum, and use a forklift, telehandler, or beam dolly for anything over 12 feet.
- Concealed structural support: Most decorative beam installations are non-structural — the beam hangs from concealed steel hardware while the actual structure is provided by hidden framing above. Plan the support hardware before installing the beam.
- Pre-fit before final installation: Test-fit the beam in place before applying finish or installing any concealed brackets. Reclaimed beams often have irregularities that affect how they sit against walls and ceilings.
- Pre-drill all fasteners: Old-growth wood is dense enough to split when fasteners are driven without pilot holes. Pre-drill at 75-85% of the lag bolt shank diameter.
- End-grain sealing: If the beam is exposed to moisture (exterior or high-humidity interior), seal the end grain with a wax sealer or epoxy to prevent checking as the beam continues to acclimate.
- Lighting: Reclaimed beams look best under warm-color lighting (2700K-3000K) that brings out the patina and grain character. LED can-lights with cool color temperatures wash out the detail.
Beam & Timber FAQ
Are reclaimed beams metal-free?
Every beam in our inventory has been scanned with industrial metal detectors and hand-inspected. We guarantee them metal-free for milling purposes. If a hidden fastener damages a saw blade during your installation, we will replace the blade.
Can a reclaimed beam be load-bearing?
Yes, with engineering review. Old-growth Douglas Fir typically tests at 15-25% higher allowable stresses than new-growth #1 grade. A licensed structural engineer should review the specific beam and application before it carries load in a permitted project.
How do you handle checking and splits?
Some checking is normal in old-growth wood and is generally non-structural. We grade beams based on the location and depth of checks. Surface checks are acceptable; deep checks that compromise the cross-section are reasons to reject a beam.
Will the beam continue to dry after installation?
Reclaimed beams have already dried for decades and are essentially at equilibrium moisture content. Some minor seasonal movement is normal but dimensional changes are negligible compared to new lumber.
Can I get a beam in a specific length?
Yes, within the limits of our inventory. We can usually source beams up to 24 feet long. Anything longer requires special sourcing and may not be available in every species.
Do you deliver beams to job sites?
Yes. Our flatbed fleet handles beam deliveries throughout California. For sites without forklift access, we coordinate with the contractor for offload assistance.