Heavy Energy Fabricators
On-Demand Weldment Design & Engineering Support
From Estimating to Delivery, we provide Fabrication
Design Consultation & Process Optimization
Heavy Energy
Fabricators
On-Demand Weldment Design & Engineering Support
From Estimating to Delivery, we provide Fabrication
Design Consultation & Process Optimization
When Your Engineering Team Is Burnt Out.
Mistakes Get Built In.
Your in-house engineers are stretched too thin or lack the specialized experience you need
Structural integrity and manufacturability are critical—but complex
Errors in design cost time, money, and trust of your customer.
Offshore engineers and freelancers often don’t understand your standards or timelines
You're tired of wasting time and resources trying to hire qualified engineers who can actually deliver results.
We get it. You NEED to do more with less. That’s why we’re here.
INDUSTRY SPECIFIC EXPERTISE: ENERGY
High-Pressure and Thermal Engineering for the Energy Supply Chain
The energy sector operates under extreme conditions—where high temperatures, internal pressures, and corrosive environments are the standard. Weldment Design provides precision engineering packages for fabricators supporting oil and gas, nuclear, renewables, and traditional power generation. We specialize in the complex detailing required for high-performance weldments that must maintain structural integrity over decades of service.
Our engineering team ensures that every design is optimized for both regulatory compliance
and the specialized fabrication techniques required for energy-grade materials.
The Challenge
Solving Critical Energy Fabrication Challenges
Fabricators in the energy space deal with high-stakes projects where a single weld failure can lead to catastrophic downtime.
We help mitigate these risks
Managing Thermal Expansion & Fatigue: Components in power plants and refineries undergo constant heating and cooling cycles. We engineer joint geometries and support structures that account for thermal movement, preventing stress-induced cracking and deformation.
Complex Pressure Vessel Compliance: Navigating the intricacies of ASME Section VIII can be a bottleneck for production. We provide comprehensive design and detailing for pressure-retaining components, ensuring all calculations and drawings are audit-ready and PE-stamped.
Metallurgical Transitions & Dissimilar Welds: Energy projects often require joining specialized alloys (such as P91, Chrome-Moly, or Stainless) to carbon steel. We provide detailed weld procedures and maps that address pre-heat/post-heat requirements and prevent carbon migration or brittle failure.
Specialized Energy Engineering Services
Pressure Vessel & Tank Detailing: Utilizing Codeware (COMPRESS) and advanced 3D modeling, we provide fabrication-ready packages for containment systems.
Skid & Modular Infrastructure Design: We engineer the structural "backbone" for complex process systems, ensuring they are rigid enough for transport but flexible enough for thermal service.
Professional Engineering (PE) & Analysis: Our licensed engineers provide the technical validation required for high-risk energy infrastructure.
Don't worry, we can help!
Why Fabricators Switch to
Weldment Design
A clear comparison between typical engineering support experiences
and what weldment design delivers for heavy fabrication teams
Don't worry, we can help!
Why Choose Weldment Design for Industrial Projects?
Our Design Pro tier offers licensed Professional Engineering support. We use RISA-3D and SolidWorks Simulation to verify that your industrial structures meet AISC and AWS standards.
ON-DEMAND FABRICATION
ENGINEERING SUPPORT
We offer tailored support plans to fit your current needs, flexible as those needs change, and grow as your demand grow.
Whether you’re just starting out, expanding your capabilities, or leading large complex projects, we have the fabrication engineering expertise you need.
FLEX DRAFT
CAD Technician
Focused on CAD and production support.
$135/hr
3D Modeling – Using SolidWorks or Inventor to model frames, plates, beams, gussets, etc.
2D Detailing for Shop Fabrication – Drawing production including weld symbols, BOMs, and material callouts.
Sheet Metal Flat Pattern Development – Unfolds, bend lines, and DXF outputs for laser/plasma/CNC.
Lofting and Nesting Support – Preparing layout drawings and optimizing cut plans for steel plate.
Drawing Cleanup and Standardization – Fixing legacy DWGs and ensuring compliance with customer standards.
Marking Plans and Weld Mapping – Visual guides for welders and fitters based on drawing sets.
DESIGN ASSIST
Design Engineer
Manufacturing engineer or experienced designer. PE stamp not required.
$150/hr
Fixture & Tool Design – Designing reusable setups to improve fit-up and consistency.
Design for Manufacturability – Reducing cost with value engineered designs, creating procurement & fabrication efficiencies.
Tooling and Handling Equipment Design – Lifting beams, spreader beams and lift planning.
RFI and Submittal Package Support – Technical responses for contractor or fabricator questions.
Field Measurement and Retrofit Coordination – Working with on-site teams to verify existing conditions.
Shop Drawing Review & Coordination – Acting as a liaison between fabricator, detailer, and end client.
Connection Detailing per AISC or AWS Guidance – Baseplates, clip angles, tabs, and built-up sections.
DESIGN PRO
Professional Engineer
Fully licensed support for structural and
mechanical engineering.
$195/hr
Engineer-of Record Approved Drawings – Signed and stamped drawing sets for submittal and fabrication.
Structural Design and Analysis – Code compliant designs using state-of-the-art software and first principals.
Connection Design per AISC, RCSC, AWS, and Customer Specs – Custom moment, shear, and bracing checks.
Lifting & Handling Design – Safety Compliance & Certification Consultation. (OSHA, ASME, Below-the-Hook)
Full Design-Build Coordination – Managing both design intent and constructability from concept to final sign-off.
Project Management and Engineering Oversight – Scheduling, design reviews, and QA/QC on deliverables.
Need Firm-Fixed Pricing?
PROJECT ENGINEERING SUPPORT
We'll help define your project design requirements, and support your proposal with Firm-Fixed Pricing.
3 Simple Steps to Get Started
Submit Your Request
Let us know your design needs or schedule a call.
Receive Engineering Support Pricing
We’ll provide technical support to define project scope & Firm-Fixed-Pricing.
Project Kickoff & Coordination
Organized & structured collaboration with our team.
Need Firm-Fixed Pricing?
PROJECT ENGINEERING SUPPORT
We'll help define your project design requirements, and support your proposal with Firm-Fixed Pricing.
3 Simple Steps to Get Started
Submit Your Request
Let us know your design needs or schedule a call.
Receive Engineering Support Pricing
We’ll provide technical support to define project scope & Firm-Fixed-Pricing.
Project Kickoff & Coordination
Organized & structured collaboration with our team.
Your Time and Money Are Valuable.
Meeting project deadlines while ensuring quality work can feel impossible when resources are limited. That's where we come in. Our network of licensed engineers offers the support you need to keep your projects on track and within budget. With our expertise, you can trust in the structural integrity of your designs, allowing you to focus on what you do best — running your business.
We understand the challenges you face.
Partnership Success Stories
"It is very exciting to be growing in tandem with such a great company and leader!""
"Weldment Design and its team are a true partner for us at Capitol Engineering Co.! We have utilized the services he lists and several more - laser scan interpretation/design, weld engineering, etc. - for our heavy industrial fabrication business. We are even collaborating on business development opportunities.
- John Carney
"I highly recommend
Weldment Design"
"I've had the opportunity to work with Weldment Design and have consistently been impressed by their deep technical understanding of steel fabrication, welding, and design."
- Daniel Reed
"High Quality and
Detailed Work"
"Weldment Design provide high-quality, detailed work and his communication is always succinct and professional. I'd be happy to work with them in other venues!"
- Nick Paulick
SOFTWARE ACCESS & EXPERTISE
Codeware focuses exclusively on providing software for the design and analysis of ASME vessels and exchangers. By combining engineering expertise, innovative software solutions and unmatched customer support, Codeware has established itself as the leading ASME Section VIII software provider. Our engineering software COMPRESS, INSPECT, and Shopfloor is used by 1,800+ companies in over 65 countries. Codeware was founded in 1983 in Ontario.
Design and engineer complex metal structures, weldments, assemblies, and custom equipment. It enables engineers to quickly create accurate structural models, generate detailed shop drawings, simulate load conditions, and streamline fabrication workflows. With built-in tools like Weldments, Sheet Metal, and Structural Simulation, SOLIDWORKS helps heavy fab teams reduce errors, accelerate production, and ensure fit, form, and function before cutting steel—saving time and material costs.
Design and engineer complex metal structures, weldments, assemblies, and custom equipment. It enables engineers to quickly create accurate structural models, generate detailed shop drawings, simulate load conditions, and streamline fabrication workflows. With built-in tools like Weldments, Sheet Metal, and Structural Simulation, SOLIDWORKS helps heavy fab teams reduce errors, accelerate production, and ensure fit, form, and function before cutting steel—saving time and material costs.
PRIME & SUB GOVERNMENT CONTRACTORS
STATE & LOCAL GOV.
INDUSTRY STANDARDS
SOFTWARE ACCESS & EXPERTISE
Codeware focuses exclusively on providing software for the design and analysis of ASME vessels and exchangers. By combining engineering expertise, innovative software solutions and unmatched customer support, Codeware has established itself as the leading ASME Section VIII software provider. Our engineering software COMPRESS, INSPECT, and Shopfloor is used by 1,800+ companies in over 65 countries. Codeware was founded in 1983 in Ontario.
Design and engineer complex metal structures, weldments, assemblies, and custom equipment. It enables engineers to quickly create accurate structural models, generate detailed shop drawings, simulate load conditions, and streamline fabrication workflows. With built-in tools like Weldments, Sheet Metal, and Structural Simulation, SOLIDWORKS helps heavy fab teams reduce errors, accelerate production, and ensure fit, form, and function before cutting steel—saving time and material costs.
Design and engineer complex metal structures, weldments, assemblies, and custom equipment. It enables engineers to quickly create accurate structural models, generate detailed shop drawings, simulate load conditions, and streamline fabrication workflows. With built-in tools like Weldments, Sheet Metal, and Structural Simulation, SOLIDWORKS helps heavy fab teams reduce errors, accelerate production, and ensure fit, form, and function before cutting steel—saving time and material costs.
PRIME & SUB GOVERNMENT CONTRACTORS
STATE & LOCAL GOV.
INDUSTRY STANDARDS
SOFTWARE ACCESS & EXPERTISE
Codeware focuses exclusively on providing software for the design and analysis of ASME vessels and exchangers. By combining engineering expertise, innovative software solutions and unmatched customer support, Codeware has established itself as the leading ASME Section VIII software provider. Our engineering software COMPRESS, INSPECT, and Shopfloor is used by 1,800+ companies in over 65 countries. Codeware was founded in 1983 in Ontario.
Design and engineer complex metal structures, weldments, assemblies, and custom equipment. It enables engineers to quickly create accurate structural models, generate detailed shop drawings, simulate load conditions, and streamline fabrication workflows. With built-in tools like Weldments, Sheet Metal, and Structural Simulation, SOLIDWORKS helps heavy fab teams reduce errors, accelerate production, and ensure fit, form, and function before cutting steel—saving time and material costs.
Design and engineer complex metal structures, weldments, assemblies, and custom equipment. It enables engineers to quickly create accurate structural models, generate detailed shop drawings, simulate load conditions, and streamline fabrication workflows. With built-in tools like Weldments, Sheet Metal, and Structural Simulation, SOLIDWORKS helps heavy fab teams reduce errors, accelerate production, and ensure fit, form, and function before cutting steel—saving time and material costs.
PRIME & SUB GOVERNMENT CONTRACTORS
INDUSTRY STANDARDS
Licensed
Professional Engineer
in the Following States.
Avoid common design mistakes!
5 Common Mistakes in heavy fabrication design and How to Avoid Them
Each mistake increases the risk of design failure or potentially cost your team to be past due & over budget.
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