Trinity River Lumber Company

What Trinity River Lumber Company does

Trinity River Lumber Company operates a family-owned softwood sawmill in Weaverville, California, founded in 1983 by the Schmidbauer family after purchasing and retooling the original Weaverville Sawmill. The company specializes in producing green Douglas Fir and Hem Fir dimensional lumber, including 2x4, 4x4, 4x6, 4x8, and 4x12 sizes in multiple grades (1Btr, #2, Standard/Better, Utility, Economy), primarily serving home centers and the California housing market with wane-free home center products in lengths from 8 to 20 feet. Operations resumed in March 2011 after the mill was destroyed by fire in September 2009; Frank Schmidbauer (who purchased the mill from his parents in 1987) rebuilt the facility as a modern random length 20-foot 2x4 mill with expanded capabilities for 4x4 and wider products, and the mill has run consistently on a two-shift basis since July 1983.

The business model centers on direct B2B sales of lumber to home centers and California housing market customers, supplemented by company-operated freight services including TRL Freight and NFL Freight for product delivery. An additional Oroville site supports scaling, grading, and log procurement. Pricing for end products is not publicly disclosed; only wage rates for entry-level production ($22.05/hour) and Scaler ($26.46-$30.17/hour) positions are referenced. Geographic scope is exclusively California with no evidence of external markets, digital sales channels, third-party investment, or institutional ownership.

Name

Trinity River Lumber Company

Legal name

Trinity River Lumber Company

Website

https://trinityriverlumbercompany.com

Company type

Private

Founded year

1983

Operating status

Operating

Headcount range

101–250 employees

Short description

Trinity River Lumber Company is a family-owned softwood sawmill in Weaverville, California that manufactures green Douglas Fir and Hem Fir dimensional lumber for home centers and the California housing market.

Ownership category

akta.pro rank

Product category

Softwood Lumber Manufacturing

NAICS

Sawmills (321113), Sawmills and Wood Preservation (3211)

SIC

Sawmills & Planting Mills, General (2421), Lumber & Wood Products (No Furniture) (2400)

akta.pro primary industry

Softwood Lumber Sawmills (IMAMABAA)

Keywords

• Softwood lumber manufacturing
• Douglas fir lumber
• Dimensional lumber products
• Home center lumber
• Sawmill operations

Headquarters

HQ city

Weaverville

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Lumber product sales: Revenue generated from manufacturing and selling green softwood lumber products including Douglas Fir and Hem Fir in various grades and dimensions. Products sold directly to home centers and housing market customers in California.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Trinity River Lumber Company operates a full-scale softwood sawmill in Weaverville, California, producing wane-free dimensional lumber in green Douglas Fir and true White Fir (Hem Fir) species. The mill produces 2-inch and 4-inch home center products in lengths from 8 to 20 feet, with capabilities for 4x4, 4x6, 4x8, and 4x12 dimensional lumber, sold directly to home centers and California housing market customers.

Product overview

Trinity River Lumber Company operates a softwood sawmill in Weaverville, California specializing in 2" and 4" wane-free home center products. The company offers two main lumber product lines: Douglas Fir (including Number 1 Better, #2, Standard/Better, and Low Grade Economy/Utility grades) and Hem Fir (including Standard/Better and Utility grades with No/Lt Wane options). Products are produced as green lumber in lengths from 8' to 20', primarily serving the California housing market. The mill operates as a random length, 20-foot sized 2×4 mill with capabilities for 4×4 and wider products including 4×6, 4×8, and 4×12 dimensions.

Differentiator

Problem solved

Functional benefit

Products and services

• Douglas Fir Lumber Green Douglas Fir dimensional lumber available in 2x4 and 4x4 sizes (with capabilities for 4x6, 4x8, and 4x12), in grades including 1Btr (Number 1 Better), #2, Standard/Better, and Low Grade Economy/Utility. Produced in lengths from 8 to 20 feet for home centers and construction applications.
• Hem Fir Lumber Green Hem Fir (true White Fir) dimensional lumber in 2x4 and 4x4 sizes (with 4x6 capability), in grades including Standard/Better (with No/Light Wane option) and Utility+Btr mixed grades. A true White Fir alternative to Douglas Fir for home center and construction applications.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Swanson Group: Family-owned Oregon-based softwood lumber and engineered wood manufacturer producing Douglas Fir dimension lumber; comparable in family ownership, softwood species focus, and home center/wholesale customer base.
• Idaho Forest Group: Western US softwood sawmill operator producing Douglas Fir and White Fir dimension lumber for home center and industrial customers; comparable in product line, softwood species mix, and B2B lumber sales model.
• Roseburg Forest Products: Private West Coast forest products manufacturer producing Douglas Fir dimensional lumber, engineered wood, and panels; closely comparable in product mix, West Coast regional focus, and family/private ownership characteristics.
• Sierra Pacific Industries: Large vertically integrated California sawmill and forest products producer manufacturing Douglas Fir and other softwood dimension lumber; comparable in product category, customer overlap (California home centers/builders), and softwood sawmilling operations.

Broad incumbents

• PotlatchDeltic: Timberland REIT operating sawmills producing softwood lumber across the US West and South; directly comparable in softwood lumber product category and home center/wholesale customer channels, with broader geographic footprint.
• Weyerhaeuser: One of the world's largest timberland owners and softwood lumber producers with significant West Coast Douglas Fir exposure; comparable in raw material (Douglas Fir/White Fir) and end markets, though at far greater scale and capital structure.
• Boise Cascade: Public North American engineered wood and lumber producer with substantial softwood dimension lumber capacity; directly comparable softwood product offering, though much larger and more diversified across plywood, EWP, and building materials distribution.

Regional players

• Humboldt Redwood Company: Northern California timber and lumber operator producing dimension lumber and posts from West Coast softwood species; comparable in California regional market, softwood sawmilling operations, and family/privately held structure.
• Calaveras Lumber: California-based regional sawmill producing softwood dimension lumber for California builders and home centers; comparable in regional California focus and softwood product category, though smaller-scale and geographically narrower.
• Pacific Lumber Company: Northern California softwood sawmill with historical Douglas Fir harvest and milling operations; comparable in California softwood sawmilling, regional customer base, and family-era ownership history.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat2 records

Key risks5 records

Key highlights5 records

Customer concentration

• Facebookfacebook.com/trinityriverlumbercompany
• LinkedInlinkedin.com/company/trinity-river-lumber-co

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Trinity River Lumber Company