NAICS 332710 · California

Certified Women-Owned Machine Shops in California

37 certified women-owned vendors in California under NAICS 332710 (Machine Shops), each with an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search.

37 certified vendors · ranked by certification recency & profile depth

01SEMALINKS LLC

Engineering & Architecture · San Diego, California
SBA-certified WOSB, EDWOSB, SDVOSB, VOSB
WOSBEDWOSBSDVOSBVOSB

Semalinks LLC offers network engineering and upgrades, computer systems, software application integration, and testing; Provide operational maintenance and administration in multi-users computer network environments; Perform backup and recovery and monitoring and performance services; Team with existing workforce to develop holistic solutions utilizing data analytics and training.

02TNS INDUSTRIES, INC.

Manufacturing & Production · Santa Fe Springs, California
SBA-certified WOSB, EDWOSB, 8a
WOSBEDWOSB8(a)

TNS Industries, INC. manufactures and distributes variety of electrical and mechanical components, fabrication products and assemblies for the military and commercial industries: Military Vehicle Components Aircraft components Naval Components Communication Equipments Electrical and Electromechanical Components Precision Machined Components Vehicular lights and signal components Wiring harnesses and cables DC motors and generators for military vehicles Ground Support Equipment Test and Measurement Instrument

03M3 MFG, LLC

Manufacturing & Production · Ramona, California
SBA-certified WOSB
WOSB

M3 MFG is a woman-owned small business providing precision CNC machining and manufacturing support for government and commercial customers. Based in Ramona, California, we leverage over 30 years of machining and aerospace manufacturing experience to deliver high-quality components, dependable service, and practical manufacturing solutions. Our capabilities include precision CNC milling, prototype and production machining, fixture and tooling components, design for manufacturability (DFM) review, GD&T interpretation, CAD/CAM support, quality inspection, and supplier-managed finishing. We manufacture small to medium-sized precision components in quantities ranging from prototype through full production using aluminum, steel, stainless steel, brass, copper, titanium, and engineering plastics.

10CO12 LTD, LLC

Wholesale & Distribution · Seal Beach, California
SBA-certified WOSB
WOSB

CO12 Ltd, LLC is a California-based woman-owned small business specializing in strategic sourcing, procurement, and supply chain solutions for commercial and government clients. We bring over a decade of business development experience sourcing electronic components, IT hardware, commercial vehicles, and specialized equipment through an established global supplier network, from everyday commodity procurement to hard-to-find and obsolete parts for Fortune 500 clients. We are responsive, reliable, and easy to work with. We serve federal agencies and prime contractors as a prime contractor, subcontractor, or teaming partner. CO12 is SAM.gov registered, WOSB certification pending, and actively pursuing opportunities with DLA, DoD, GSA, VA, and DHS. We welcome subcontracting relationships with large primes seeking a dependable, diverse sourcing partner.

11ALL MATERIALS MANUFACTURING CO LLC

Manufacturing & Production · Riverside, California
SBA-certified WOSB
WOSB

All Materials Manufacturing Company is a Woman-Owned Small Business (WOSB) and precision CNC machine shop located in Riverside, California, proudly serving the aerospace, defense, automotive, industrial, and electronics industries. We specialize in: CNC Swiss Turning, CNC Milling and Turning (3, 4, 5-axis), Manual Milling and Turning, Bar-Fed Machining, Tight Tolerance Precision Machining, Prototype to Production Volume Machining, Tolerances: Typical: ±0.001” – ±0.005” and High Precision: Down to ±0.0002” (on request), Nuts, Bolts, and Custom Fasteners. - Multi-axis CNC lathes with bar feed and live tooling for complex, high-efficiency turning - Manual milling and turning stations for prototyping, small batches, legacy parts, and secondary operations - Swiss-style turning for small-diameter, high-precision components We manufacture high-precision and high-performance custom components. All parts are made in the USA and machined in-house.

12ADVANCED PRECISION MACHINING, LLC

Manufacturing & Production · Costa Mesa, California
SBA-certified WOSB, HUBZone
WOSBHUBZone

Advanced Precision Machining, Inc, established in 1989 & located in Costa Mesa CA, is a precision metal and machining fabricator specializing in commercial, aircraft, medical and aerospace prototype and manufacturing. We are committed to provide the highest quality and service.

13FORMIDABLE ENGINEERING TECHNOLOGIES INC.

Manufacturing & Production · North Hollywood, California
SBA-certified WOSB, HUBZone
WOSBHUBZone

Formidable Engineering & Technologies is an engineering company focusing on creating high-quality aerospace tooling for a different array of vendors including but not limited to: private aerospace business, military contracts, and other entities domestically. Formidable uses the experience of its highly trained staff with years of experience to produce the most optimal aerospace tooling that they can rely on. With our combined expertise and state-of-the-art equipment, we are able to produce many different types of toolings as well as quality machining for the aerospace industry. We currently have a variety of CNC machines highlighted by our 5-axis gantry mill that allows for machining to be done efficiently which otherwise would have taken a much longer time switching between several different machines.

15PRISECTER AEROSPACE AND DEFENSE LLC

Manufacturing & Production · Auburn, California
SBA-certified WOSB, EDWOSB
WOSBEDWOSB

Over 2 decades of experience manufacturing components in highly regulated industries. We create components for military equipment, aircraft, and spacecraft per your drawings and requirements with our in-house CNC milling and turning machines. Certified WOSB, EDWOSB, DBE, AS9100, JCP, and ITAR registered

26RALLS PRECISION MACHINE, INC

Manufacturing & Production · Santee, California
SBA-certified WOSB
WOSB

Ralls Precision Machine, Inc is a women owned small business who has built an extremely capable top tier manufacturing facility with a constant eye on the future. Continuously investing in the company has been a key factor in maintaining the cutting edge over the competition. Our state-of-the-art facility is equipped with cutting edge technology and industry expertise, ensuring we meet and exceed customer expectations. RPM offers full 3D and multi-axis machining, along with turning capabilities of up to 16” diameter X 32” in length. In addition to some very powerful machining capabilities RPM also has the latest in Cad Cam machining and design software and produces products from concept to full production. Including assembly, inspection and testing. RPM has decades of experience working with the Commercial sector as well as The Department of Defense and is fully capable of handling the needs outlined in your Statement of Work.

28VTN MANUFACTURING, INC

Manufacturing & Production · San Jose, California
SBA-certified WOSB
WOSB

Full serviced machine shop. specialize in the machining, fabrication and assemble of complex and precision products. Our quality management systems provide traceability from drawing, first article inspection, customer approved plans and material certifications.

30EJM MOLD AND MACHINE, INC.

Manufacturing & Production · Anaheim, California
SBA-certified WOSB
WOSB

Full CNC machine shop. Milling, Turning and Molding ( Injection, Transfer and Convection). Our machine three and four-axis machines. Expertise in machining, engineering and prototypes.

32INTERNATIONAL PRECISION, INC

Manufacturing & Production · Chatsworth, California
SBA-certified WOSB
WOSB

MACHINING AND ASSEMBLY OF AIRCRAFT COMPONENTS. HYDRAULIC AND PNEUMATIC CYLINDER ASSEMBLIES, DOOR ASSEMBLIES FOR AIRCRAFT. VALVE ASSEMBLIES, SPECIALIZING IN CLOSE TOLERANCE SHUTTLE AND SLEEVE ASSEMBLIES.

33ALL-WAYS METAL, INC.

Manufacturing & Production · Gardena, California
SBA-certified WOSB
WOSB

Since 1983, custom sheet metal fabrication. Laser cutting, welding (MIG, TIG, spot, and robotic), CNC machining, forming, contouring, and assembly. Full- turnkey, production runs or prototyping capabilities.

Frequently asked

Are there certified women-owned NAICS 332710 vendors in California?

Yes — 37 certified women-owned vendors in California list NAICS 332710 (Machine Shops), each with an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search and dated on each listing.