Smart Engineering Solutions for
HVAC Design & Optimization
Helping real estate owners and project managers worldwide design HVAC, plumbing, and building systems that combine efficiency, sustainability, and precision.
Proudly Served leading clients
Tired of MEP designs that create more problems
than they solve?
You know the feeling. The architectural plans are approved, but the mechanical drawings are full of clashes. The HVAC system fights for space with the plumbing, leading to endless RFIs, costly on-site changes, and frustrating delays.
A flawed design doesn't just look bad on paper—it impacts your budget, your timeline, and your reputation.
You know the feeling. The architectural plans are approved, but the mechanical drawings are full of clashes. The HVAC system fights for space with the plumbing, leading to endless RFIs, costly on-site changes, and frustrating delays.
A flawed design doesn't just look bad on paper—it impacts your budget, your timeline, and your reputation.
At Ezzat Kiwan Engineering Office, we eliminate these challenges by delivering MEP solutions built on global codes, advanced software, and real-world expertise across residential, commercial, and industrial projects.
What Our Clients Say
Trusted by leading companies across the Middle East and beyond
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Comprehensive MEP Solutions
That Deliver Results
From initial design concepts to detailed shop drawings, we provide end-to-end MEP engineering services that ensure your project's success from the ground up. Every system designed with precision, coordinated for perfection
HVAC System Design
What you get: Precise, Efficient, optimized heating, ventilation, and air conditioning system layouts backed by load calculations and pressure studies.
What it means for you: Reduced long-term energy costs, guaranteed occupant comfort, and a system that integrates seamlessly with your building's structure.
Plumbing & Firefighting Systems
What you get: Safe, code-compliant solutions with optimized flow and protection.
What it means for you: Complete compliance with Saudi safety codes, prevention of costly leaks, and peace of mind knowing your property and its occupants are protected.
Electrical System Design & Shop Drawings
What you get: Safe and logical planning for power distribution, lighting, and low-current systems.
What it means for you: A reliable electrical infrastructure that prevents overloads, simplifies maintenance, and meets the exact power demands of your project.
BIM & 3D Modeling
What you get: Intelligent, clash-free models that integrate architectural and MEP systems into a single, coordinated environment.
What it means for you: No costly surprises on-site—fewer delays, optimized workflows, and a smoother construction process from start to finish.
3D Project Visualization & BIM Design
See Your Project Before It’s Built.
Why It Matters
At Kiwan Engineering Office, we don’t just design — we bring your vision to life in 3D.
Why Choose Kiwan Engineering Office
I'm not here to be another contractor on your list. I'm here to be a strategic partner in your success. Having worked on over 450 projects
top-tier software proficiency, and a deep understanding of mechanical systems, I bring excellence to every line drawn.
When you choose me, you’re not just hiring an engineer. You’re securing a world-class solution that saves time, cost, and headaches—while delivering comfort and efficiency for decades to come.
Why Choose Kiwan Engineering Office
top-tier software proficiency, and a deep understanding of mechanical systems, I bring excellence to every line drawn.
When you choose me, you’re not just hiring an engineer. You’re securing a world-class solution that saves time, cost, and headaches—while delivering comfort and efficiency for decades to come.
I'm not here to be another contractor on your list. I'm here to be a strategic partner in your success. Having worked on over 500 project
Don't Leave Your Project's Success to Chance
Every day spent resolving clashes on-site costs exponentially more than investing in proper coordination upfront. Let's ensure your project's success together.
7+
Years Experience
100%
Client Satisfaction
500+
Completed Projects
contact Me
Feel free to get in touch for a free no-obligation initial consultation meeting over the phone. I would love the opportunity to get to know you better.
Saida, Lebanon
+96176 096750
eng.ezzat@ezzatkiwan.com
Submit here for a free consultation or reach us for any questions or concerns.
FAQ
I specialize in HVAC, Plumbing, Firefighting, and Electrical system design. My work includes shop drawings, load calculations, system coordination, and site supervision for residential, commercial, and government projects.
I am currently based in Germany but serve clients worldwide through my online engineering office.
Absolutely. My approach includes optimizing designs for efficiency, selecting the right equipment, and reducing unnecessary costs without compromising quality.
I’ve designed systems for royal palaces, luxury villas, clinics, restaurants, warehouses, and even metro stations in Riyadh.
My past clients describe me as professional, reliable, and innovative. Cooling Funoon, for example, praised my ability to handle full project cycles—from load calculations to client meetings.
Simply reach out through my contact page. We’ll discuss your project needs, timelines, and expectations before moving forward with a proposal.
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