Brooks Manufacturing Company
Brooks Manufacturing Company is a Bellingham, Washington-based manufacturer of pressure-treated wood distribution crossarms and transmission framing components serving electric utilities, including IOUs, rural cooperatives, and municipal utilities, with patented products such as Extenda-Life® and BrooksWrapp™.
- Company typePrivate
- Founded1915
- HeadquartersBellingham, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Brooks Manufacturing Company does
Brooks Manufacturing Company is a Bellingham, Washington-based manufacturer of pressure-treated wood crossarms and transmission framing components for the electric utility industry, founded in 1915 and operating for 110 years as a family-owned business prior to its November 2025 acquisition by Canadian publicly-traded Stella-Jones Inc. for approximately $140 million USD. The company manufactures its products from coastal Douglas fir sourced from Pacific Northwest certified managed forests and offers a vertically integrated production process — purchasing, grading, seasoning, boring, and treating — supported by vegetable-oil hydraulics, a wood-fired boiler for kiln drying, and stormwater collection. Its product portfolio centers on distribution crossarms (including the patented Extenda-Life® end-plated design under Patent No. 7,007,438 B1 and the robotically-welded Braceless Crossarm) and transmission framing products for applications through 345kV construction, complemented by accessories such as wood crossarm braces, face-mounted braces, combination tension vee braces, Brooks Expandable Pole Anchor Assemblies, and the BrooksWrapp™ polyurea-based woodpecker prevention tool.
Brooks generates revenue through hardware sales to electric utilities — investor-owned utilities, rural electric cooperatives, and municipal utilities — under quote-based pricing arranged via direct enterprise field sales with multi-year contracts. The company's go-to-market relies on a dedicated sales organization (Director of Sales, Regional Sales Manager, Sales Manager, and Technical Sales/Lead Engineer) selling directly to utility engineering and procurement teams, supported by industry-association partnerships (AWPA, NRECA, EDM International, Northwest Lineman College, WoodPoles.org, WWPI), technical standards compliance (RUS, ANSI O5.2/O5.3, AWPA C-25/C-28, NRECA-WQC, WCLIB Rule No. 17), and component-library integrations with Power Line Systems (PLS) and SPIDACalc pole design software. The company's value proposition centers on the documented 60+ year service life of wood crossarms, a 2–4x cost advantage versus composite fiberglass, carbon-neutral lifecycle credentials, and patented durability innovations that have earned it recognition as the industry leader in distribution crossarms and transmission framing components.
Brooks Manufacturing Company firmographics
Firmographics- Name
- Brooks Manufacturing Company
- Legal name
- Brooks Manufacturing Co.
- Website
- https://brooksmfg.com
- Company type
- Private
- Founded year
- 1915
- Operating status
- Acquired
- Headcount range
- 11–50 employees
- Short description
- Brooks Manufacturing Company is a Bellingham, Washington-based manufacturer of pressure-treated wood distribution crossarms and transmission framing components serving electric utilities, including IOUs, rural cooperatives, and municipal utilities, with patented products such as Extenda-Life® and BrooksWrapp™.
- Ownership category
- akta.pro rank
Brooks Manufacturing Company industry classification
Industry- Product category
- Electric Utility Wood Crossarms & Transmission Framing
- NAICS
- Wood Product Manufacturing (321), Cut Stock, Resawing Lumber, and Planing (321912)
- SIC
- Lumber & Wood Products (No Furniture) (2400), Millwood, Veneer, Plywood, & Structural Wood Members (2430)
- akta.pro primary industry
- Planing Mills & Lumber Surfacing (IMAMABAE)
- akta.pro secondary industry
- Engineered Wood Product Distribution & Fabrication Services (IMAMACAO)
Keywords
Where Brooks Manufacturing Company is headquartered
LocationHeadquarters
- HQ city
- Bellingham
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Brooks Manufacturing Company business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Marketing or Sales, Infrastructure, Technology or R&D
Revenue model
- Wood Utility Crossarms and Transmission Products: Brooks Manufacturing generates revenue through the manufacture and sale of pressure-treated wood crossarms, transmission framing components, and related hardware to electric utilities. Products include distribution crossarms, transmission framing, braces, and proprietary products like Extenda-Life® and BrooksWrapp™.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | B2B utility infrastructure products sold via direct sales |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Brooks Manufacturing Company product offering
Product offeringCore offering
Brooks Manufacturing Co. manufactures pressure-treated wood distribution crossarms, transmission framing components (through 345kV construction), and related pole-line hardware from coastal Douglas fir for the electric utility industry. The product line spans solid sawn crossarms, patented Extenda-Life® End-Plated Crossarms, the Brooks Braceless Crossarm, wood crossarm braces, pole anchor assemblies, and the BrooksWrapp™ woodpecker protection product. All products are manufactured at a fully integrated Bellingham, WA facility controlling purchasing, grading, seasoning, boring, and pressure-treating operations in-house.
Product overview
BROOKS Manufacturing Co. is a manufacturer of treated wood products for the electric utility industry. The company's core offerings center on two main product lines: Distribution Crossarms (including patented Extenda-Life® End-Plated Crossarms and the innovative Braceless Crossarm design) and Transmission Framing products for applications through 345kV construction. Supporting these core products are accessory items including Wood Crossarm Braces, Face Mounted Braces, Combination Tension Vee Braces, and Brooks Expandable Pole Anchor Assemblies. The company also offers the BrooksWrapp™ woodpecker prevention tool. All primary products are manufactured from coastal Douglas fir sourced from certified managed forests in the Pacific Northwest. The company operates as a 110-year-old family-owned business (now acquired by Stella-Jones) with a fully integrated manufacturing facility controlling purchasing, grading, seasoning, boring, and treating operations in-house.
Differentiator
Problem solved
Functional benefit
Brands
- Extenda-Life®: Patented end-plated crossarms with galvanized steel end plates that extend the life of traditional Douglas fir crossarms by preventing end split.
- BrooksWrapp™
- Brooks Expandable Pole Anchor Assemblies
Products and services
- Distribution Crossarms
Quantifiable outcome
- Wood crossarms last 60+ years with documented service exceeding 100 years, versus composite claims of 60+ years with no actual service history
- +3 more outcomes
Companies that use Brooks Manufacturing Company
Customer profileNamed customers1 record
Segments1 record
Ideal customer profiles1 record
Brooks Manufacturing Company technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration2 records
Feature4 records
Brooks Manufacturing Company partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Stella-Jones Inc.coreStella-Jones Inc., a Canadian corporation, acquired Brooks Manufacturing Co. for approximately $140 million USD in late 2025. The acquisition strengthens Stella-Jones' infrastructure support across North America. Brooks operates as a subsidiary with production and employment levels remaining unchanged. Brooks generated approximately $84 million in sales for the year ended December 31, 2024.
Scale indicators4 records
Recent moves6 records
Expansion highlights5 records
Brooks Manufacturing Company competitors and assessment
Company assessmentBroad incumbents
- Valmont Industries, Inc. Valmont manufactures engineered utility structures including steel and hybrid poles, and broader infrastructure products for electric utilities. It competes with Brooks in transmission and distribution infrastructure but is far broader and primarily steel- rather than wood-based.
- Hubbell Incorporated: Hubbell is a large diversified electrical products manufacturer serving electric utilities with connectors, transformers, and pole-line hardware. It is a broad incumbent in Brooks' customer vertical, with overlapping but non-competing product categories.
- Koppers Holdings Inc. Koppers is a larger, publicly-traded provider of wood treatment technologies and treated-wood utility poles, rail ties, and posts. It is a broad incumbent in the treated-wood utility category that overlaps with Brooks' product mix and customer base.
Direct peers
- RS Technologies Inc. RS Technologies manufactures composite (fiberglass) distribution and transmission crossarms and utility poles. It is a directly comparable peer competing with Brooks' wood crossarms on fire performance, weight, and lifecycle claims.
- Stella-Jones Inc. Stella-Jones is Brooks' parent company and the largest North American producer of pressure-treated wood utility poles, railway ties, and residential lumber. It is the most directly comparable peer given Brooks is now a wholly-owned subsidiary operating in the same wood-utility-products category.
- Cox Industries, Inc. Cox Industries produces pressure-treated wood products including utility crossarms, poles, and pilings for the electric utility and telecommunications markets — directly comparable to Brooks' treated-wood product line and customer verticals.
- Creative Pultrusions, Inc. Creative Pultrusions produces fiberglass-reinforced composite crossarms and structural members for the utility market. It competes with Brooks on the same crossarm applications, especially in fire- and corrosion-sensitive installations.
- Hughes Brothers, Inc. Hughes Brothers is a long-established manufacturer of wood distribution crossarms, transmission structures, and related hardware for electric utilities — directly comparable to Brooks' core product line and target customer base.
Others
- MasTec, Inc. MasTec is a leading infrastructure construction services provider for electric, oil & gas, and communications utilities. As an installer of Brooks products (rather than a manufacturer), it is an adjacent ecosystem participant in the same utility infrastructure value chain.
- Quanta Services, Inc. Quanta Services is the largest specialty contractor for electric power infrastructure in North America. It is a downstream buyer/installer of Brooks' crossarms and transmission framing products as part of utility grid construction projects.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights6 records
Customer concentration
Brooks Manufacturing Company social profiles
Digital presenceBrooks Manufacturing Company compliance and trust
Trust signalCompliance8 records
Brooks Manufacturing Company financial estimates
Financial estimateRevenue estimate
Valuation estimate
Brooks Manufacturing Company leadership team
Management profileNumber of profiles
Profiles4 records
Brooks Manufacturing Company funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Brooks Manufacturing Company M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Brooks Manufacturing Company
What does Brooks Manufacturing Company do?
Brooks Manufacturing Co. manufactures pressure-treated wood distribution crossarms, transmission framing components (through 345kV construction), and related pole-line hardware from coastal Douglas fir for the electric utility industry. The product line spans solid sawn crossarms, patented Extenda-Life® End-Plated Crossarms, the Brooks Braceless Crossarm, wood crossarm braces, pole anchor assemblies, and the BrooksWrapp™ woodpecker protection product. All products are manufactured at a fully integrated Bellingham, WA facility controlling purchasing, grading, seasoning, boring, and pressure-treating operations in-house.
Is Brooks Manufacturing Company a public or private company?
Brooks Manufacturing Company is a private company. It is classified as corporate owned and is currently acquired.
When was Brooks Manufacturing Company founded?
Brooks Manufacturing Company was founded in 1915. It employs 11 to 50 people.
Where is Brooks Manufacturing Company based?
Brooks Manufacturing Company is headquartered in Bellingham, United States, in the North America region.
How does Brooks Manufacturing Company make money?
One revenue line is on record: wood Utility Crossarms and Transmission Products.
Who are Brooks Manufacturing Company's main competitors?
Broad incumbents on record are Valmont Industries, Inc., Hubbell Incorporated and Koppers Holdings Inc.. Direct peers are RS Technologies Inc., Stella-Jones Inc., Cox Industries, Inc., Creative Pultrusions, Inc. and Hughes Brothers, Inc.. Others are MasTec, Inc. and Quanta Services, Inc..
Does Brooks Manufacturing Company have an API?
No public API is recorded for Brooks Manufacturing Company.
What industry is Brooks Manufacturing Company in?
Brooks Manufacturing Company's product category is Electric Utility Wood Crossarms & Transmission Framing. Its primary akta.pro industry code is IMAMABAE, Planing Mills & Lumber Surfacing, with a secondary code of IMAMACAO, Engineered Wood Product Distribution & Fabrication Services. Its NAICS code is 321 and its SIC code is 2400.