Design Consulting & CAD Development Services 
From Concept to Fabrication — Complete Product Design, Engineering Support & Manufacturing Consultation
Transforming Ideas Into Real-World Products
Not every project starts with finished engineering drawings.
Many of our customers come to us with a sketch, a concept, a photo, an existing part, or simply an idea. Our Design Consulting & CAD Development Services help bridge the gap between concept and manufacturing by turning ideas into production-ready designs.
At RJ Metal, we provide complete design consultation, CAD modeling, fabrication planning, manufacturing support, and product development services for customers throughout Rocklin, Roseville, Sacramento, Lincoln, Folsom, Granite Bay, Loomis, Auburn, Elk Grove, Rancho Cordova, Citrus Heights, and West Sacramento.
Whether you’re developing a custom sign, industrial component, equipment enclosure, architectural feature, fabricated assembly, or entirely new product, our team can help bring your vision to life.
What Is Design Consulting?
Design consulting is the process of evaluating project goals and developing a practical path from concept to finished product.
Our team works with customers to determine:
- Design requirements
- Material selection
- Manufacturing methods
- Fabrication feasibility
- Cost optimization
- Production workflows
- Assembly requirements
By involving fabrication experts early in the process, customers can avoid costly redesigns and manufacturing challenges later.
Full CAD Design Services
Our CAD development process transforms ideas into detailed digital models that can be manufactured accurately and efficiently.
Services include:
- 2D CAD Drawings
- 3D CAD Modeling
- Manufacturing Drawings
- Fabrication Drawings
- Assembly Drawings
- Shop Drawings
- Prototype Development
- Production Documentation
These files become the foundation for fabrication, welding, laser cutting, forming, assembly, and installation.
Concept Development
Many customers begin with:
- Hand sketches
- Photos
- Existing products
- Reference designs
- Verbal descriptions
We help transform these concepts into fully developed fabrication-ready designs.
Typical projects include:
- Custom metal signs
- Architectural features
- Equipment enclosures
- Industrial assemblies
- Retail displays
- Custom brackets
- Product prototypes
Design for Manufacturing (DFM)
One of the biggest advantages of working directly with a fabrication company is Design for Manufacturing (DFM).
Rather than designing something that looks good on paper but is difficult to manufacture, we design with production in mind.
Benefits include:
- Lower manufacturing costs
- Faster production
- Better material utilization
- Reduced labor requirements
- Improved assembly efficiency
Design decisions made early in the process often have the greatest impact on overall project cost.
Product Development Services
RJ Metal assists businesses, inventors, contractors, architects, and entrepreneurs with product development projects.
Services include:
- Product Concept Development
- Prototype Design
- Manufacturing Consultation
- Material Selection
- Production Planning
- Design Refinement
- Fabrication Engineering
Whether you’re creating a single prototype or preparing for production manufacturing, we can help guide the process.
Material Selection Consulting
Selecting the right material is critical for performance, durability, appearance, and cost.
We help customers evaluate:
Steel
Ideal for:
- Structural components
- Industrial fabrication
- Heavy-duty applications
Related Service:
Steel Fabrication
Aluminum
Ideal for:
- Lightweight assemblies
- Architectural projects
- Corrosion-resistant applications
Related Service:
Aluminum Fabrication
Stainless Steel
Ideal for:
- Premium appearance
- Corrosion resistance
- Commercial environments
Related Service:
Stainless Steel Fabrication
Manufacturing Process Planning
Our design team works closely with fabrication personnel to determine the best manufacturing process for each project.
Capabilities include:
Fiber Laser Cutting
Precision cutting for:
- Signs
- Brackets
- Panels
- Components
Related Service:
Fiber Laser Cutting Services
Press Brake Forming
Precision bending and forming for:
- Enclosures
- Brackets
- Structural components
Related Service:
Press Brake Forming Services
Welding
Including:
- MIG Welding
- TIG Welding
- Structural Welding
- Production Welding
Related Service:
MIG vs TIG Welding
Powder Coating
Professional finishing solutions for durability and appearance.
Related Service:
Powder Coating Services
Reverse Engineering Services
Need to reproduce an existing part?
We can help develop CAD models and fabrication drawings from:
- Existing components
- Physical samples
- Photos
- Legacy parts
This process is often used when original engineering documentation is unavailable.
Prototype Development
Before committing to full production, many customers choose to build a prototype.
Benefits include:
- Design validation
- Fitment verification
- Performance testing
- Customer approval
Prototyping helps reduce risk and improve final production outcomes.
Architectural Design Support
RJ Metal works with architects, contractors, designers, and developers to create custom fabricated solutions.
Applications include:
- Architectural panels
- Decorative screens
- Commercial branding
- Feature walls
- Signage systems
- Structural elements
Custom Sign Design Services
Many sign projects begin with a concept rather than finished artwork.
We assist with:
- Business logo signs
- Address signs
- Monument signs
- Architectural signage
- Trade show displays
- Decorative wall art
Related Services:
- Custom Metal Signs
- Business Logo Signs
Industries We Serve
RJ Metal provides design consulting and CAD services for:
- Manufacturing
- Construction
- Architecture
- Retail
- Hospitality
- Restaurants
- Commercial Real Estate
- Industrial Facilities
- Property Management
- Government Projects
- Product Developers
Why Work With RJ Metal?
Unlike design firms that only create drawings, RJ Metal designs with fabrication in mind.
Because we perform the manufacturing process ourselves, we understand:
- Material limitations
- Fabrication methods
- Assembly requirements
- Production efficiencies
- Cost drivers
This real-world experience helps create designs that are practical, manufacturable, and cost-effective.
Areas We Serve
RJ Metal proudly provides services throughout:
- Rocklin
- Roseville
- Sacramento
- Lincoln
- Folsom
- Granite Bay
- Loomis
- Auburn
- Elk Grove
- Rancho Cordova
- Citrus Heights
- West Sacramento
Frequently Asked Questions
Can you design a project from a sketch?
Yes. Many projects begin with hand sketches, photos, or simple concepts.
Do I need CAD drawings before contacting RJ Metal?
No. We can assist with design development and CAD creation.
Can you help develop a new product?
Absolutely. We regularly assist with prototypes, custom products, and fabrication-ready designs.
Do you provide fabrication after design?
Yes. We offer complete in-house manufacturing including laser cutting, forming, welding, assembly, and finishing.
Can you reverse engineer an existing part?
Yes. We can create CAD models and fabrication drawings from existing components and samples.
Related Services
- Fiber Laser Cutting Services
- Press Brake Forming Services
- MIG vs TIG Welding
- Steel Fabrication
- Aluminum Fabrication
- Stainless Steel Fabrication
- Powder Coating Services
- Industrial & Fabricated Parts
- Business Logo Signs
- Custom Metal Signs
Request a Design Consultation
Have an idea, sketch, prototype, or project that needs professional design support?
RJ Metal provides complete design consulting, CAD development, fabrication planning, and manufacturing services to help bring concepts to life.
Contact us today to discuss your project and request a consultation.
External Resources
Autodesk CAD Resources
https://www.autodesk.com
SolidWorks Resources
https://www.solidworks.com
The Fabricator
https://www.thefabricator.com
Fabricators & Manufacturers Association
https://www.fmamfg.org