Raja & Raja®

Celebrating 39 years in business, we are grateful for our Clients, Team, Suppliers, Business Associates, Mentors, Well-wishers, Friends and Family for their unwavering support. As we embark on our 40th year, we look forward to continuing to serve you with excellence. Thank you for being a part of our journey! #businessgratitude #39years #thankyou

Waterproofing is important because it prevents water from penetrating into a building or structure, which can cause significant damage and lead to costly repairs. It also helps to prevent mold growth and improves the overall durability and longevity of the building.

Roofing and waterproofing protect building's integrity and longevity, one covers the top and the other prevents water penetration. Both are necessary for building's lifespan and energy efficiency.

Most of us would have often heard by manufacturers, applicators and engineers that "Waterproofing is not permanent". It's...

Waterproofing of Terrace with china mosaic is a debatable topic.We come across a lot of clients who get education from fellow applicators,...

Factors of Waterproofing of Terrace in India

Types of Maintenance of Structures for Property Owners, Property managers and consumers.

Waterproofing industry has outgrown for multiple reasons to share, and one of them is the NEGLIGENCE of the worker or the associates;...

Why Maintenance is Investment | Preventive Maintenance

Silicone Membrane Roof Coatings – An emerging Roof waterproofing technology in India It is a well-accepted fact that...