From Concept to Manufacture,
Verified at Every Step
Precision engineering consultancy with built-in accountability. Every hour tracked. Every deliverable audited.
Precision Engineering Services
Most projects mix a few of these — and we’re not tied to any one industry. Not sure what you need? Start with your goal →
Surface Heat Maps
See exactly where your product runs hot. We map temperature and stress straight onto the 3D surface so problem spots jump out at a glance — before you build.
Engineering Simulation
If it can be simulated, we simulate it — fluids, heat, structures, motors, acoustics. We turn “will it work?” into a validated, visual answer.
Design Work
From a sketch, photo or idea to a precise, manufacturable 3D design — concepts, CAD models and assemblies ready to build.
Mechanical Drawings
Production-ready 2D drawings a manufacturer can build from first time — full dimensions, tolerances, GD&T and bill of materials.
Growing Work
Ongoing engineering that grows with your product — prototype to production and continuous improvement, on a steady weekly cadence.
Industries We Serve
We’ve delivered across these sectors — but good engineering travels. If your field isn’t on the list, the physics still applies. Ask us.
The Exergy Method
Every project follows a rigorous 4-phase process -- from discovery to handoff, verified at every step.
Discovery & Requirements Alignment
We assess feasibility, define deliverables, and agree on timelines before any work begins.
Shuaib
Yusuf E.
Engineering & Simulation
Your project moves through CAD modeling, multiphysics analysis, and iterative optimization.
Shuaib · Lead Engineer
Quality Checks & Accountability
Every deliverable goes through peer review and Exergy Track audit before reaching you.
Shuaib
Handoff & Support
Complete documentation package with revision support and lessons captured for continuous improvement.
Yusuf E.
Sulaymaan
Leadership & Delivery
Every engagement is led by Shuaib Badat, who is personally accountable for delivery, and resourced by a vetted network of specialist engineers we scale to each project. You always know who owns your outcome.
Shuaib Badat
Founder / Lead Engineer
A professional mechanical design engineer with expertise in CFD, thermal analysis, and turnkey product development. Projects delivered across 14 countries. Top-Rated Plus on Upwork.
shuaib@exergydesigns.com
Yusuf Essa
Project Manager
Project manager coordinating engineering operations, client communication, and on-time delivery across every engagement.
essa@exergydesigns.com
Sulaymaan Desai
HR & Project Coordination
Coordinates people, scheduling, and project logistics so every engagement runs smoothly from kickoff to handover.
sulaymaan@exergydesigns.comExergy Track
Automated Verification System
Every work block is captured, every deliverable audited, every hour accounted for.
Plus a vetted network of specialist engineers brought in per project — engineers can apply to join →
See Exergy Track in Action
One platform to onboard engineers, verify every hour, and manage projects with AI-powered insights.
Sign In or Request Access
Get started in under 24 hours. Sign in with Google SSO or email, configure your workspace, and your team is ready to go.
- Google SSO or email/password authentication
- Desktop tracker app for engineers
- Pre-configured workspace and billing
Build & Manage Your Team
Add engineers with role-based access, set hourly rates, and track team activity and costs in real time.
- Role-based access: Admin and Freelancer
- Configurable hourly rates per engineer
- Weekly cost and activity reporting
Review Every Work Block
See exactly what your engineers are working on. Review screenshots, approve time blocks, and monitor activity levels across your entire team.
- Screenshot grid with approval controls
- Activity percentage per 10-minute block
- Live timer with screenshot preview
AI-Powered Project Intelligence
Ask questions about any project and get instant answers drawn from time entries, meeting transcripts, and team activity.
- Natural language project queries
- Fireflies meeting transcript sync
- Action items and recent screenshots
Available for Exergy Designs clients. Onboarding takes less than 24 hours.
Built-In Accountability
Every project is monitored through Exergy Track -- our internal verification system that captures work activity, enforces quality checks, and ensures full transparency.
What Our Clients Say
"Exergy was very professional throughout the whole process and response time was excellent! Their expertise in fluids and heat transfer guided us in the right direction to achieve the results we needed. The team also worked throughout the night, sometimes till 5AM, to meet our timelines. I highly recommend Exergy and hope to work together again!"
"Exergy was excellent — very diligent in working to meet my very restrictive requirements. Creative and smart solutions won the day!"
"Our product had a persistent overheating issue three design firms couldn't solve. Exergy ran CFD thermal analysis, identified the root cause within hours, and proposed a fix we implemented immediately. Exceptional problem-solving and deep technical expertise."
"Exergy is a highly professional, skilled and creative design partner. Their ideas are unique, robust and over-achieved requirements. The team is very knowledgeable in material types, treatment and manufacturing limitations. Highly recommend for complex engineering projects."
"Exergy is a highly detail-orientated team. They took on my project and delivered before the expected time, communication was clear and they exceeded my expectations. I highly recommend you work with them."
"Collaborated on simple project: provides cutting edge information, very resourceful, great energy. You will learn and get more than just CAD models. Will collaborate further."
Start Your Project
Tell us your goal — we'll work out exactly what you need and scope it within 48 hours.
Q3 2026 · 6 of 10 project slots open · we take on ~10 projects per quarter, scope dependent.
Join Our Engineering Network
Exergy delivers through a vetted network of specialist engineers — CFD, FEA, electromagnetics, acoustics, CAD and DFM. We bring people onto the projects that fit their strengths, tracked and paid weekly through Exergy Track.
We onboard selectively and keep a waitlist — there’s a line, and we add people only as project demand allows. Strong portfolios move up it fastest.
Email your discipline, portfolio, and the tools you use. We review every application.