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Your Trusted Waterproofing Specialists in Stratford, ON
R & D Development Group is a full-service waterproofing company dedicated to providing comprehensive solutions for residential and commercial properties. With expertise in both interior and exterior waterproofing, we specialize in addressing basement leaks, foundation repair, and drainage issues. Our innovative offerings include an advanced outdoor sump pump system, video drain inspections, and modern window well installations tailored to enhance property aesthetics and functionality. We serve homeowners, new home builders, and commercial clients across Stratford, ON, and surrounding areas.

Our team combines technical proficiency with a commitment to quality, ensuring each project meets the highest standards of durability and customer satisfaction. By prioritizing transparent communication and meticulous cleanup, we deliver reliable, long-term waterproofing solutions that protect properties against water damage. Our use of industry-leading products like Tremco 260 and Trem Drain 1000 underscores our dedication to excellence in every service we provide.
Services
Basement Waterproofing Sump Pump Installation Egress Window Cutting Crack Injection Outdoor Sump System Commercial Waterproofing Elevator Pit Waterproofing Camera Drain Inspection Weeper Cleaner Service Culvert Cleaning
Highlights and features
  • We offer comprehensive interior and exterior waterproofing solutions for residential and commercial properties.
  • Our team utilizes innovative systems like the Pit Boss Combo Kit for real-time sump pump monitoring.
  • We provide tailored window well installations that combine functionality with aesthetic appeal.
  • Our crack injection method ensures durable, long-lasting foundation repairs.
  • We serve both homeowners and commercial clients with professional, transparent service.
What people say
Professional service Exceptional job Highly recommend Great communication Competitive prices
Services
Basement Waterproofing
Our basement waterproofing solutions address interior and exterior water intrusion through foundation repairs, drainage systems, and sump pump installations. We use durable materials like delta MS and drainage stone to create lasting barriers against moisture. Customers benefit from dry, usable basement spaces protected against future water damage.
Sump Pump Installation
We install advanced sump pump systems including the Pit Boss Combo Kit, which provides real-time alerts for power outages or pump failures. Our systems manage groundwater effectively, preventing basement flooding for residential and commercial properties with reliable, monitored protection.
Egress Window Cutting
Our egress window cutting service creates safe, code-compliant emergency exits while preventing water entry. We excavate to weeping tile levels, ensuring proper drainage and installing aesthetically pleasing window wells that enhance basement functionality and property value.
Crack Injection
This method permanently repairs foundation cracks using high-pressure injection of specialized fillers. By drilling precise holes and injecting material directly into cracks, we create watertight seals that restore structural integrity without disruptive excavation, offering a cost-effective alternative to full foundation replacement.
Commercial Waterproofing
We apply Tremco 260 polymer-enhanced membranes and Trem Drain 1000 systems for commercial foundation waterproofing. These solutions protect large-scale properties against water intrusion in below-grade applications, ensuring compliance with building codes and long-term structural durability for businesses and new construction projects.
Questions
What waterproofing services do you offer for residential properties?
We provide interior and exterior basement waterproofing, sump pump installation, crack injection, and window well solutions tailored to residential needs.
Do you handle commercial waterproofing projects?
Yes, we offer commercial waterproofing using products like Tremco 260 and Trem Drain 1000 for durable, code-compliant solutions.
What areas do you serve?
We service Stratford, ON, and surrounding areas for both residential and commercial waterproofing needs.
How do you handle emergency water intrusion situations?
While we don't offer 24/7 emergency services, we prioritize urgent cases and provide timely solutions for water intrusion issues.
What makes your sump pump systems unique?
Our Pit Boss Combo Kit sends real-time alerts to your phone for pump failures, preventing potential basement flooding.