Jeddah's #1 MEP Contractor

Build Smarter. Engineer Better. See It First.

OAS Contracting delivers complete MEP systems across Saudi Arabia. Now with AI-powered architectural concept generation — visualize your project before a single brick is laid.

🤖 Try AI Generator Get a Quote →
51+ Years MEP
341+ Projects Delivered
7 Divisions
⚡ Powered by OpenAI DALL·E
AI Concept Generator

Enter your specs — get a Saudi-style render in seconds.

Dimensions (meters)
Height
Length
Width
Villas: 1–2.5 floors. Buildings: up to 50.

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Your concept will appear here.
What We Deliver

Complete MEP &
Contracting Solutions

From mechanical and electrical systems to luxury interiors and AI concept generation — every stage, handled in-house.

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Design & Turnkey
End-to-end delivery
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AI Concept Design
30-second renders
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MEP Contracting
HVAC · Electrical · Plumbing
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Maintenance
24/7 · 2h response
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Luxury Interiors
Star Light Ceiling from 20K SAR
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Duct Factory
In-house fabrication
01
Design & Turnkey
Estimation, procurement, design-build, and full turnkey delivery. Saudi Building Code compliant, end-to-end.
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02
AI Concept Design
KSA's first construction company to offer AI-generated architectural concepts. See your building before engineering begins.
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03
MEP Contracting
Complete mechanical, electrical & plumbing systems for villas, towers, hospitals and malls — NFPA, ASHRAE, SMACNA compliant.
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04
Maintenance Division
Scheduled PPM and reactive maintenance contracts. 24/7 availability, 2-hour response time, 100% in-house teams.
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05
Luxury Interiors
Premium interior fit-out for villas and commercial spaces, including our iconic Star Light Ceiling — fiber optic sky from 20,000 SAR.
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06
Duct Fabrication Factory
In-house fabrication means faster lead times, tighter quality control, and superior system performance on every project.
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0 Years of Experience
0 Projects Delivered
0 Divisions
0 In-House Team
Why Choose OAS

51 Years of Engineering
You Can Trust

Our MEP division delivers complete in-house solutions from design through execution, testing, and commissioning — for every project type in Saudi Arabia.

OAS Contracting
Design &
Turn Key
Solutions
Estimation &
Precruitment
Mechanical
Electrical
Plumbing
🏥

All Project Types

Villas, towers, hospitals, malls, government buildings, hotels, warehouses, factories, steel structures — 341+ projects delivered across Saudi Arabia.

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AI-Powered Concept Generation

First construction company in KSA to offer AI-generated architectural visualizations — see your project before engineering begins.

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Saudi Building Code Compliant

All works meet SBC, NFPA, ASHRAE and SMACNA standards — full regulatory peace of mind on every project.

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100% In-House Certified Team

No subcontracting. Certified engineers and technicians handle every discipline — guaranteed quality from start to finish.

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Own Duct Fabrication Factory

In-house fabrication means faster delivery, tighter quality control, and lower costs passed directly to you.

Why This Matters

The Future of Saudi
Construction Has Arrived

OAS is the first construction company in KSA to embed AI-generated concept design into its client journey — putting the power of architectural visualization directly in your hands.

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Under 30 Seconds

Traditional renders take days. Our AI delivers photorealistic concepts in under 30 seconds.

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Saudi-First Design DNA

Stone facades, ornate detailing, desert proportions — every concept tuned to Saudi aesthetics.

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A Bridge to Execution

Your generated concept becomes the starting vision. Our certified MEP engineers then turn it into reality.

oascontracting.com — AI Concept Generator
AI Prompt Generated
Photorealistic exterior of a 2-floor Saudi modern villa, 20m × 15m, classic stone facade with ornate Islamic geometric detailing, arched windows…
Saudi StyleModern2 FloorsVilla
🤖 Generating Concept...
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AI Render Complete
28s
Avg. Generation
4K
Image Quality

Ready to Build Something Great?

Generate your free AI concept in under 30 seconds — then let our certified MEP team bring it to life.

🤖 Try AI Generator Contact Us →