Total Interior Solutions:
Aluminium, Glass
& Electrical Excellence.
Your all-in-one partner for architectural aluminum, tempered glass, and professional electrical engineering. We combine structural precision with high-performance power to build spaces that work as hard as you do.
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About Company
Total Interior & Electrical Experts
From the installation of tempered glass systems and external cladding to complex three-phase panel board fixings, we ensure every detail aligns with international quality standards. Our expertise covers the technical complexities of aluminum fabrication, custom office partitions, and heavy-duty electrical wiring. Whether managing prefabricated steel work for workshops or domestic renovations, JIW builds long-term partnerships through transparency and craftsmanship. Trust us to provide the structural integrity and the power your business needs to grow.
5+
Years In Business
300+
Happy Clients
500+
Projects Completed
20+
Trained Staff
Our Services
Our Core Technical Specializations
Custom Aluminium & Glass Systems
Transform your space with high-end aluminium partitions, tempered glass doors, and modern window systems. We blend architectural aesthetics with durable fabrication to create sleek, professional interiors.
Industrial & Domestic Electricals
From domestic wiring to complex 3-phase panel board installations, our certified team ensures your power systems are safe and efficient. We provide reliable electrical solutions for homes and workshops.
Steel Fabrication & Wall Cladding
Strength meets style with our prefabricated steel work and premium external cladding services. We specialize in building robust structural frameworks and weather-resistant exteriors for both private & commercial units.
Expanded Expertise
We Also Offer Complete Interior Solutions
At JIW, our expertise extends from the structural framework to the final finishes. We provide a holistic approach to space development, ensuring every element—from modern ceiling systems to high-durability flooring—is installed with precision. We manage the vital details that transform raw spaces into move-in-ready environments.
- Professional Flooring
- Advanced Ceiling Systems
- Domestic Electrical Wiring
- Custom Windows & Doors
- Space Planning
Why Local Businesses Trust JIW
Seamless interiors and professional power solutions.
Integrated Solutions
otal synergy between structural design and power systems.
Certified Excellence
Industrial-grade quality for every domestic installation.
Precision Engineering
Accurate measurements ensuring a seamless, perfect fit.
Safety-First Approach
Strict adherence to international electrical safety standards.
Durable Fabrication
Premium materials built to withstand the local climate.
Expert Project Management
Direct communication and transparent timelines on every job.
Client Feedback
What Our Customers Say
Arshad Perera
Office manager
We hired JIW for a complete office partition project. The aluminium work was flawless, and the tempered glass shopfront they installed completely transformed our professional image. Truly a total interior solution!
Samantha Wijesinghe
Factory Owner
Safety was our priority for our new workshop’s 3-phase panel board installation. JIW delivered industrial-grade electrical wiring with extreme precision. They are now our go-to for all technical maintenance.
Dilshan Fernando
Homeowner
Finding a contractor who understands both design and structural integrity is rare. JIW handled our domestic wiring and custom window fabrication seamlessly. Professional, transparent, and highly recommended.
Don't Know What To Start With?
Get A Solution For All Interior & Electrical Needs
Need Help?
Contact us
No. 118/4 Kadurupokuna, Tangalle
Phone: 076 021 6049
WhatsApp: 076 021 6049
Email: jiwaluminium@gmail.com