About Waterproofing Contractors
Onyx Engineering ISO 9001 & ISO 45001 Certified Building Demolition Contractors Since 2009
Onyx Engineering is a trusted leader in industrial, commercial, residential, and building demolition, proudly serving clients since 2009.As an ISO 9001 and ISO 45001 certified contractor, we are committed to delivering safe, efficient, and high-quality demolition solutions across diverse sectors. Our unwavering focus on excellence, safety, and sustainability has established us as a preferred partner for projects of all sizes and complexities.
As experienced
Waterproofing Contractors, we specialize in providing comprehensive waterproofing solutions for residential, commercial, and industrial structures. Our expertise covers terrace and roof waterproofing, basement and retaining wall protection, expansion joint treatment, and water tank coatings using advanced PU, acrylic, epoxy, and cementitious systems. We utilize high-quality materials from reputed brands and follow standard application procedures to ensure long-term protection against seepage, leakage, and structural deterioration. With a team of skilled applicators, strict quality control, and adherence to IS and ASTM standards, we deliver durable, cost-effective, and reliable waterproofing solutions tailored to project requirements.
Guaranteed Protection with Flexible Service WarrantiesWe offer waterproofing solutions backed by service warranties spanning from 1 to 10 years, tailored to product choice and contract terms. This ensures lasting peace of mind and superior defense against water-related damages in all types of structures. Our warranties highlight our confidence in both our materials and workmanship, setting us apart in reliability.
Suitable for Diverse Climates and SurfacesThe waterproofing systems operate efficiently across a wide temperature range from -10C to 85C and are compatible with concrete, masonry, and metal. With application methods including brush, roller, spray, or trowel, and options for liquid, membrane, or injection treatments, we provide versatile solutions to meet each project's demands.
FAQ's of Waterproofing Contractors:
Q: What types of structures are suitable for your waterproofing services?
A: Our waterproofing solutions are designed for industrial, commercial, and residential structures, offering robust protection for basements, terraces, roofs, water tanks, and facades.
Q: How is the waterproofing applied and which method is best for my project?
A: Application methods include brush, roller, spray, trowel, or injection, depending on the selected system and surface condition. Our contractor will assess your site and recommend the optimal method for maximum durability and efficiency.
Q: What is the typical drying time after application, and when can the area be used?
A: Drying times range from 2 to 8 hours, varying by product and local climate. Your service team will advise when the treated area can be safely used to ensure proper curing and performance.
Q: How resistant are your waterproofing materials to chemicals and environmental conditions?
A: Our products resist salts, mild acids, alkali, and UV exposure. Withstanding temperatures from -10C to 85C and hydrostatic pressure up to 10 bar, they provide long-term, reliable protection in demanding environments.
Q: Are low or zero VOC waterproofing options available for health and environmental safety?
A: Yes, we offer low/zero VOC formulations that are eco-friendly and comply with local and international safety standards, ensuring safer application and minimal environmental impact.
Q: What warranty coverage do you offer and how is it determined?
A: Service warranties range from 1 to 10 years, determined by the product selected and contract specifics. Full warranty details are provided before work begins to guarantee transparency and customer confidence.