Sierra Aluminum Company
Sierra Aluminum Company is a fully integrated aluminum extrusion mill in Riverside, California, delivering custom shapes with in-house billet casting, anodizing, fabrication, painting, thermal improvements, and specialized packaging to commercial architecture, residential, electronics, solar, automotive, and transportation markets.
- Company typePublic
- Founded1987
- HeadquartersRiverside, United States
- Headcount251–500
- GTM typeB2B
- OfferingHardware or Manufacturing
What Sierra Aluminum Company does
Sierra Aluminum Company is a fully integrated aluminum extrusion mill headquartered in Riverside, California, with a second manufacturing facility in Fontana. Founded in 1987 and operating with 251-500 employees, the company delivers custom aluminum extrusion shapes paired with a broad set of in-house finishing services: anodizing (clear, bronze, or black duranodic finishes for lengths between 8 and 28 feet), fabrication (lineal hole punching, precision milling, drilling, tapping), painting (vertical and horizontal electrostatic wet paint lines meeting AAMA 2603, 2604, and 2605 coating standards), thermal improvements (pour and de-bridge or insulating strut systems), and specialized packaging (manual and automated bundling, bar coding, protective taping). In-house billet casting provides quality control from raw material, and the company operates a single-source vertical integration model that consolidates extrusion and finishing in one facility. The company is a core business unit of Samuel, Son & Co., Limited (TSX: SMU), a Canadian publicly traded diversified metals manufacturer.
Sierra Aluminum serves seven primary vertical markets: commercial architecture (windows, doors, structural applications), electronics (lighting fixtures, cable trays), metal distributors, residential (windows and doors), solar (panel mounting racks), transportation, and automotive aftermarket. The business model is B2B direct enterprise sales with quote-based pricing determined by project specifications, volume, and customization; multi-year contracts are typical. There are no public pricing tiers, no app or digital product, and no disclosed named customer logos. Marketing channels are limited to the corporate website (with contact forms), YouTube video content, and direct quote requests; the website is available in English, French, and Spanish to support North American markets. Quality and compliance posture is anchored by ISO 9001:2015 certification and AAMA verifications under standards 2603-17, 2604-17, and 2605-20, plus listing on the AAMA Verified Components List. Geographic operations are concentrated in California with a stated service reach across North America, but no global footprint claim is made.
Sierra Aluminum Company firmographics
Firmographics- Name
- Sierra Aluminum Company
- Legal name
- Samuel, Son & Co., Limited
- Website
- https://sierraaluminum.com
- Company type
- Public
- Founded year
- 1987
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Sierra Aluminum Company is a fully integrated aluminum extrusion mill in Riverside, California, delivering custom shapes with in-house billet casting, anodizing, fabrication, painting, thermal improvements, and specialized packaging to commercial architecture, residential, electronics, solar, automotive, and transportation markets.
- Ownership category
- akta.pro rank
Sierra Aluminum Company industry classification
Industry- Product category
- Aluminum Extrusion Manufacturing
- NAICS
- Other Aluminum Rolling, Drawing, and Extruding (331318), Alumina and Aluminum Production and Processing (3313), Sheet Metal Work Manufacturing (332322)
- SIC
- Primary Production Of Aluminum (3334), Sheet Metal Work (3444), Metal Doors, Sash, Frames, Moldings & Trim (3442)
- akta.pro primary industry
- Aluminum Extrusion (IMAKACAG)
- akta.pro secondary industries
- Aluminum Fabrication & Finishing (Machining, Anodizing, Coating) (IMAKACAI), Aluminum Value-Added Components (Automotive, Aerospace, Packaging, Building Systems) (IMAKACAM), Aluminum Casting & Ingot/Billet/Slab Production (IMAKACAE)
Keywords
Where Sierra Aluminum Company is headquartered
LocationHeadquarters
- HQ city
- Riverside
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Sierra Aluminum Company business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Infrastructure, Marketing or Sales
Revenue model
- Aluminum Extrusion Manufacturing: Custom aluminum extrusion manufacturing producing shapes in a broad range of finishes for industrial and commercial applications
- Finishing Services: Value-added finishing services including anodizing, fabrication, painting, thermal improvements, and specialized packaging provided alongside extrusion products
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom quote-based pricing |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Sierra Aluminum Company product offering
Product offeringCore offering
Sierra Aluminum Company is a fully integrated aluminum extrusion mill that manufactures custom aluminum shapes and provides value-added finishing services for industrial and commercial buyers. Core offerings include in-house billet casting, custom extrusion manufacturing, anodizing, fabrication (lineal hole punching, precision milling, drilling, tapping), electrostatic wet painting, thermal improvement systems, and specialized packaging. The company sells directly to business customers across commercial architecture, electronics, residential, solar, automotive, and transportation markets through quote-based B2B sales.
Product overview
Sierra Aluminum is a fully integrated aluminum extrusion mill offering custom shapes in a broad range of finishes. The company provides a comprehensive suite of aluminum manufacturing services centered around five core offerings: Anodizing (in-house anodization for clear, bronze, or black duranodic finishes), Fabrication (customized techniques including lineal hole punching, precision milling, drilling, and tapping), Painting (vertical and horizontal electrostatic wet paint lines meeting AAMA standards), Thermal Improvements (pour and de-bridge or insulating strut systems), and Specialized Packaging (manual and automated bundling and packaging). The company serves diverse markets including automotive aftermarket, commercial architecture, electronics, metal distribution, residential (windows and doors), and solar panel rack manufacturing.
Differentiator
Problem solved
Functional benefit
Products and services
- Custom Aluminum Extrusion Manufacturing Custom aluminum extrusion manufacturing producing shapes in a broad range of finishes for industrial and commercial applications, supported by in-house billet casting for quality control from raw material through finished extrusion. Serves commercial architecture, electronics, residential, solar, automotive aftermarket, and transportation markets.
- Anodizing
Companies that use Sierra Aluminum Company
Customer profileSegments7 records
Ideal customer profiles6 records
Sierra Aluminum Company technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Sierra Aluminum Company partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Samuel, Son & Co., LimitedcoreSierra Aluminum is a business unit of Samuel, Son & Co., Limited, a Canadian manufacturing and distribution company. Samuel, Son & Co. operates as the parent organization, providing corporate governance and shared services including privacy policy, terms and conditions, and accessibility policies.
Scale indicators2 records
Recent moves5 records
Expansion highlights5 records
Sierra Aluminum Company competitors and assessment
Company assessmentDirect peers
- Western Extrusions: California-based custom aluminum extrusion mill offering integrated extrusion, anodizing, fabrication, and finishing. Highly comparable as a regional direct competitor serving the same architectural and OEM customers.
- Aluminum Shapes LLC: U.S. aluminum extruder producing standard and custom architectural and structural profiles. Direct competitor for commercial architectural extrusions where Sierra's residential and commercial window/door customers source shapes.
- Taber Extrusions: U.S. aluminum extruder offering standard and custom shapes with in-house finishing for aerospace, defense, transportation, and industrial customers. Comparable integrated capability set and similar mix of architectural and industrial OEMs.
- Profile Precision Extrusions: Mid-sized custom aluminum extruder offering tight-tolerance, complex profiles for industrial, LED lighting, electronics, and specialty applications. Comparable in scale and product focus on the electronics and solar-rack segments Sierra serves.
- Pennex Aluminum: Fully integrated aluminum extrusion mill offering billet casting, extrusion, anodizing, fabrication, and packaging. Closely mirrors Sierra's value-added finishing model and serves overlapping architectural, industrial, and distribution customers.
- Extruded Aluminum Solutions (EAS): B2B aluminum extruder offering custom extrusions, fabrication, anodizing, and painting services. Highly comparable product offering and customer mix focused on architectural, industrial, and solar OEM markets.
Broad incumbents
- Hydro Extrusion North America: Global aluminum extrusion leader operating a large North American network of presses plus integrated finishing. Competes against Sierra for architectural, automotive, and solar applications, but at much greater scale and breadth across geographies.
- Constellium: Global aluminum products manufacturer serving aerospace, automotive, and packaging markets with extrusion and rolled products. Overlaps with Sierra primarily in automotive and transportation extrusions, but at much larger scale and broader product portfolio.
- Kaiser Aluminum: U.S. publicly-traded semi-fabricated aluminum products manufacturer with a significant North American extrusion and fabrication footprint. Overlaps directly with Sierra in aerospace, automotive, and custom industrial extrusions, though Kaiser is a broader incumbent across plate, rod, and bar.
Emerging players
- Minalex: Smaller specialty aluminum extruder focused on tight-tolerance mini profiles for electronics, lighting, and industrial OEMs. Comparable on technology and customer overlap in the electronics segment, though with materially smaller press capacity.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Sierra Aluminum Company social profiles
Digital presenceSierra Aluminum Company compliance and trust
Trust signalCompliance5 records
Sierra Aluminum Company financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sierra Aluminum Company leadership team
Management profileNumber of profiles
Sierra Aluminum Company funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sierra Aluminum 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 Sierra Aluminum Company
What does Sierra Aluminum Company do?
Sierra Aluminum Company is a fully integrated aluminum extrusion mill that manufactures custom aluminum shapes and provides value-added finishing services for industrial and commercial buyers. Core offerings include in-house billet casting, custom extrusion manufacturing, anodizing, fabrication (lineal hole punching, precision milling, drilling, tapping), electrostatic wet painting, thermal improvement systems, and specialized packaging. The company sells directly to business customers across commercial architecture, electronics, residential, solar, automotive, and transportation markets through quote-based B2B sales.
Is Sierra Aluminum Company a public or private company?
Sierra Aluminum Company is a public company. It is classified as public and is currently operating.
When was Sierra Aluminum Company founded?
Sierra Aluminum Company was founded in 1987. It employs 251 to 500 people.
Where is Sierra Aluminum Company based?
Sierra Aluminum Company is headquartered in Riverside, United States, in the North America region.
How does Sierra Aluminum Company make money?
Two revenue lines are on record. Aluminum Extrusion Manufacturing is the primary driver. The others are finishing Services.
Who are Sierra Aluminum Company's main competitors?
Direct peers on record are Western Extrusions, Aluminum Shapes LLC, Taber Extrusions, Profile Precision Extrusions, Pennex Aluminum and Extruded Aluminum Solutions (EAS). Broad incumbents are Hydro Extrusion North America, Constellium and Kaiser Aluminum. Minalex is listed as an emerging player.
Does Sierra Aluminum Company have an API?
No public API is recorded for Sierra Aluminum Company.
What industry is Sierra Aluminum Company in?
Sierra Aluminum Company's product category is Aluminum Extrusion Manufacturing. Its primary akta.pro industry code is IMAKACAG, Aluminum Extrusion, with a secondary code of IMAKACAI, Aluminum Fabrication & Finishing (Machining, Anodizing, Coating). Its NAICS code is 331318 and its SIC code is 3334.