ROOFLEX: Engineering the Future of Roofing & Steel Buildings
We build more than just structures; we build lasting solutions. From advanced self-supported roofing to custom-engineered steel buildings, we deliver unmatched quality and efficiency for your most ambitious projects.

A Decade of Building Excellence
Welcome to Rooflex. For over 10 years, R. R. Engineers Infrastructure has been at the forefront of the roofing and building industry in Ahmedabad and across India. We specialize in pioneering self-supported roofing, robust pre-engineered buildings (PEB), and a versatile range of sheeting solutions. Our mission is simple: to deliver unparalleled quality, safety, and value. With our mobile K-Span curving technology, we bring our factory directly to your site, ensuring precision and incredible speed. We are proud of our ability to cover 1,000 square meters in a single day, turning complex projects into realities, faster than ever before.

Expert Engineers

Eco System Design
Our Core Solutions
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Roof Installation and Erection
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Top Rated Roofing Construction Company Since 1992
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Let’s Explore Our
Recent Works
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Leading Way In Roofing & Repair Construction!
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PROJECTS DONE
HAPPY CLIENTS
SQM WORK COMPLETED
IN SINGLE DAY
The Right Choice for Quality Home Service More Than 25 Years
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Get Roofing Inspection
We Have Strong Engineer
Team Member
Jignesh Kadia
What People’s Say About
Roofix Service
Excellent quality and professional execution We got our factory roofing done with their K-Span system, and the result is excellent. The work was completed on time, with high precision and zero leakage issues. Truly professional service.
Mr. Suresh Patel
Managing director
Jamnagar - Gujarat
Strong, durable, and maintenance-free The truss-less roofing installed at our warehouse has been performing wonderfully. It’s strong, durable, and requires no maintenance. We’re very satisfied with the solution provided.
Mr. Shiv Kumar
Managing director
Vadodara - Gujarat
Cost-effective roofing solution We were looking for a roofing system that was both reliable and economical for our railway Station project. Their self-supported roofing turned out to be the perfect solution. Highly recommended.
Mr. Aman Gupta
Managing Director
Ahmedabad – Gujarat
"Quick installation with perfect finish" “Our site had a tight schedule, but their team completed the roofing much faster than expected. The finishing is excellent, and the roof looks modern and neat.”
Mr. Jay Patel
Managing Director
Morbi - Gujarat
Hassle-free service from start to finish From the first discussion to the final installation, the entire process was smooth for our Railway Under pass project The team handled everything professionally, and the outcome exceeded our expectations.
Mr. Hitesh Sandhu
Managing Director
Railway Under pass project Haryana
Trusted partner for roofing projects We have worked with them on multiple projects, and they have always delivered quality work. Their expertise in K-Span roofing is unmatched.
Mr. Sanjay Arora
Managing Director
Ankleshwar GIDC - Gujarat
Reliable even in heavy rains Our factory is in a heavy rainfall area, and we were worried about leakage. But after one full monsoon, we can confidently say their roofing system is 100% reliable.
Mr. Kamlesh Panchal
Managing Director
Khambhat – Gujarat
Reliable even in heavy rains Our factory is in a heavy rainfall area, and we were worried about leakage. But after one full monsoon, we can confidently say their roofing system is 100% reliable.
Mr. Sanjay Patel
Managing Director
Ahmedabad - Gujarat