IRHA GROUP
IRHA Construction & Engineering Pte. Ltd.
IRHA Group Pte. Ltd.
Designed for Scale. Built to Grow.
IRHA Group is a Singapore-based multidisciplinary group delivering construction, engineering, digital, branding, and business solutions through its operating companies. We serve individuals, businesses, and institutions across Singapore, Southeast Asia, and global markets — with clarity, efficiency, and value.
Integrated Solutions, Delivered with Purpose
Comprehensive construction and engineering solutions tailored to meet your specific needs
A Partner You Can Grow With
Licensed & Insured
Fully licensed professionals with comprehensive insurance coverage for your peace of mind.
Timely Delivery
We respect your time and ensure all projects are completed within agreed timelines.
Quality Guaranteed
Premium materials and expert workmanship backed by our satisfaction guarantee.
Simple. Structured. Reliable.
IRHA Group Singapore
Contact Us:
Reach out via phone, email, or our contact form to discuss your requirements.
Get a Quote:
Receive a detailed, transparent quotation tailored to your specific needs.
We Deliver:
Our expert team executes the project with precision and professionalism.
500+
Projects Completed
10+
Years Experience
100%
Client Satisfaction
24/7
Support Available
What Our Clients Say
Don't just take our word for it - hear from our satisfied customers
"IRHA Group delivered exceptional concrete ballasts for our solar installation project. The quality exceeded expectations, and their team was professional from start to finish. We've made them our go-to supplier for all ballast needs."
David Tan
SunPower Solutions
"Excellent aircon servicing! The technician was punctual, thorough, and explained everything clearly. My unit is running more efficiently now, and I've noticed lower electricity bills. Highly recommend their services."
Sarah Lim
Residential Client
"We've used IRHA Group for multiple CAT ladder installations. Their attention to safety standards and quality craftsmanship is outstanding. They've become our trusted partner for all rooftop access solutions."
Michael Wong
Greentech Buildings
Start Small. Scale Big. Grow with IRHA.
Whether you need affordable services for your home, reliable support for your business, or a long-term partner to grow your organisation, IRHA Group is ready to work with you.
We operate across Singapore, Malaysia, Southeast Asia, and beyond — delivering value you can trust.