Design built around your business &
shaped by a refined architectural vision.
Thoughtfully planned spaces that combine functionality and aesthetics, while supporting an efficient work experience.
Execution managed with precision…
& delivered exactly as planned
Meticulous project management that ensures high-quality execution and delivery within the agreed timelines.
Manufacturing designed for the project…
never imposed on it
Custom-made furniture designed and produced to integrate seamlessly with the space, enhancing functionality within a unified work environment.
Sinmmar In Numbers
Specialized in the design, execution, and furnishing of workspaces across the kingdom.
Our Projects in Sinmmar
We have accumulated experience in executing diverse projects across multiple sectors.
Integrated Solutions for Workspaces
At Sinmmar, we are committed to being your trusted partner in developing and delivering projects across the public and private sectors.
Workspace Design
We are distinguished by a dedicated in-house design department.
Fit-Out & Project Execution
Our experienced team of engineers, supervisors
Furniture Manufacturing & Supply
We are distinguished by owning a national factory for office furniture and woodwork.



Workspace Design
We have a highly experienced design team that handles everything from understanding client requirements and space planning to delivering detailed 3D visualizations.
- Analyzing business needs before design
- Efficient space planning
- Balancing functionality and aesthetics
- Delivering buildable, execution-ready outputs
Fit-Out & Project Execution
Our experienced team of engineers, supervisors, and technicians delivers high-quality fit-out projects, supported by dedicated quality and safety teams throughout every stage of execution.
- Comprehensive management of all project phases
- Seamless coordination across all disciplines
- Precise on-site supervision
- Strict compliance with approved drawings and specifications
Furniture Manufacturing & Supply
Our national factory is equipped with advanced machinery to produce office furniture and woodwork, supported by a skilled team of engineers and technicians.
- Customized manufacturing based on project requirements
- Full compliance with design specifications
- High-quality materials and finishing
- Integrated supply and installation services
From Idea to Reality
We are experienced and committed to deliver all projects with top quality and excellence.
Design
We start by understanding your vision and translating it into innovative designs that combine beauty and functionality.
Execution
A specialized team ensures professional installation and on-time delivery to your space.
Furniture Manufacturing & Supply
Our local factory produces custom furniture with professional craftsmanship and the highest quality standards.
Trusted by leading organizations to develop their work environments












Start your project with Sinmmar
Share your project with us, and let our team transform your vision into reality.






